D-Link DGS-1250 User Manual
D-Link DGS-1250 Manual
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D-Link DGS-1250 manual content summary:
- D-Link DGS-1250 | User Manual - Page 1
- D-Link DGS-1250 | User Manual - Page 2
of this document in any manner, without the written permission of the D-Link Corporation, is strictly forbidden. Trademarks used in this text: D-Link and the D-Link logo are trademarks of the D-Link Corporation; Microsoft and Windows are registered trademarks of the Microsoft Corporation. Other - D-Link DGS-1250 | User Manual - Page 3
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Table of Contents 1. Introduction ...1 Audience ...1 Other Documentation...1 Conventions ...1 Notes, Notices, and Cautions ...2 2. Web-based Switch Configuration ...3 Management Options ...3 Logging into the Web UI ...4 - D-Link DGS-1250 | User Manual - Page 4
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Telnet/Web...48 Session Timeout ...48 DHCP ...49 Service DHCP ...49 DHCP Class Settings ...50 DHCP Relay Settings...63 DNS Host Settings...64 File System ...64 D-Link Discovery Protocol ...67 5. Layer 2 Features ...68 FDB - D-Link DGS-1250 | User Manual - Page 5
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Voice VLAN Port ...87 Voice VLAN OUI...88 Voice VLAN Device ...88 Voice 138 IPv6MC ...138 IPv6 Multicast Routing Forwarding Cache Table 138 7. Quality of Service (QoS)...140 Basic Settings ...140 Port Default CoS...140 iii - D-Link DGS-1250 | User Manual - Page 6
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Port Scheduler Method ...141 Queue Settings ...142 CoS to Queue Mapping ...143 Port Rate Limiting ...143 Queue Rate Limiting...144 Advanced Settings ...145 DSCP Mutation - D-Link DGS-1250 | User Manual - Page 7
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide IPv6 Source Guard ...208 DHCP Server Screening... Settings...228 SSL ...229 SSL Global Settings ...230 Crypto PKI Trustpoint ...231 SSL Service Policy ...232 Network Protocol Port Protect Settings ...233 10. OAM...234 Cable - D-Link DGS-1250 | User Manual - Page 8
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Configuration Backup to HTTP ...251 Configuration Backup to TFTP 257 Reboot System ...257 Wizard...258 Online Help ...258 D-Link Support Site ...258 User Guide ...258 Surveillance Mode ...258 Logout ...259 14. Surveillance - D-Link DGS-1250 | User Manual - Page 9
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Appendix B - Trap Entries ...302 Appendix C - RADIUS Attributes Assignment ...310 Appendix D - IETF RADIUS Attributes Support ...311 vii - D-Link DGS-1250 | User Manual - Page 10
and troubleshooting the Switch. All the documents are available either from the CD, bundled with this Switch, or from the D-Link website. Other documents related to this Switch are: • DGS-1250 Series Hardware Installation Guide • DGS-1250 Series CLI Reference Guide Conventions Convention - D-Link DGS-1250 | User Manual - Page 11
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Notes, Notices, and Cautions Below are examples of the three types of indicators used in this manual and tells you how to avoid the problem. CAUTION: A caution indicates a potential for property damage, personal injury, or death - D-Link DGS-1250 | User Manual - Page 12
ports on the Switch. For more information about the CLI, refer to the DGS-1250 Series CLI Reference Guide. SNMP-based Management The Switch can be managed with an SNMP-compatible Network Management System (NMS). The Switch supports SNMP v1/v2c/v3. The SNMP agent on the Switch decodes the incoming - D-Link DGS-1250 | User Manual - Page 13
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Logging into the Web UI To access the Web UI open a standard web browser and enter the in the Web UI of the Switch are explained in the chapters below. NOTE: The Switch only supports ASCII characters for input values. 4 - D-Link DGS-1250 | User Manual - Page 14
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Smart Wizard After successfully connecting to the Web UI for the first time, the Smart Wizard embedded Web utility will be launched. This wizard will guide the user with surveillance features supported by the Switch. NOTE: - D-Link DGS-1250 | User Manual - Page 15
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Click the Exit button to discard the changes : Parameter Static DHCP IP Address Netmask Gateway Description Select this option to manually assign and configure the IP address settings for the Switch. Select this option - D-Link DGS-1250 | User Manual - Page 16
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Click the Exit button to discard the changes made, exit the Smart Wizard, and continue to the Web UI. Click the Next button to accept - D-Link DGS-1250 | User Manual - Page 17
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Step 4 - SNMP Settings In this step, we can enable or disable the SNMP feature. Figure 2-6 SNMP Window The fields that can be configured are described - D-Link DGS-1250 | User Manual - Page 18
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Web User Interface (Web UI) Areas . Some management functions like port monitoring are also accessible here. Click the D-Link logo to go to the D-Link website. In this area is a toolbar used to access functions like Save, - D-Link DGS-1250 | User Manual - Page 19
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Area Number AREA 4 Description In this area, can be used to search for specific feature keywords in the Web UI to find the link to the set of features. In this area, configuration and monitoring window frames are available based - D-Link DGS-1250 | User Manual - Page 20
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Area Number Description The status of devices, IP cameras, and NVRs discovered on the switch will also be displayed in this area. NOTE: For more - D-Link DGS-1250 | User Manual - Page 21
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide 3. System Device Information System Information Settings Peripheral Settings Port the Device Information window after viewing other windows, click the DGS-1250-28XMP link. Figure 3-1 Device Information Window 12 - D-Link DGS-1250 | User Manual - Page 22
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide System Information Settings This window is used to display and configure the system information settings and management interface configuration settings. To view the following window, - D-Link DGS-1250 | User Manual - Page 23
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Click the Apply button to accept the changes made. The fields that can be configured in Environment Temperature Threshold Settings are described below: Parameter High - D-Link DGS-1250 | User Manual - Page 24
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide the port speed option here. This option will manually force the connection speed on the selected port to set for slave. Any other configuration will result in a 'link down' status for both ports. Options to choose from - D-Link DGS-1250 | User Manual - Page 25
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Port Status This window is used to view the Switch's physical port status and settings. To view the following window, click System > Port Configuration > Port - D-Link DGS-1250 | User Manual - Page 26
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Error Disable Settings This window is used to display and configure the recovery from the Error Disable causes and to configure the recovery interval. To - D-Link DGS-1250 | User Manual - Page 27
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Jumbo Frame This window is used to display and configure the jumbo frame size and settings. The Switch supports jumbo frames. Jumbo frames are Ethernet frames with more than 1,518 bytes of payload. The Switch supports jumbo - D-Link DGS-1250 | User Manual - Page 28
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide DGS-1250-28XMP and DGS-1250-52XMP switches support Power over Ethernet (PoE) as defined by the IEEE 802.3af and 802.3at. All PoE-supported and 6. The Switches work with all D-Link 802.3af capable devices. The Switch includes - D-Link DGS-1250 | User Manual - Page 29
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide PoE System This window is used to configure the PoE system and display the detailed power information and PoE chip parameters for PoE modules. To - D-Link DGS-1250 | User Manual - Page 30
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide PoE Status This window is used to configure the , • Check if the PD connected to the port supports the IEEE 802.3at standard • Manually configure the PoE power limit value to 30 Watts for the corresponding port 21 - D-Link DGS-1250 | User Manual - Page 31
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide To view the following window, click System > choose from are Critical, High and Low. Select this option to enable or disable the support of legacy PD. Select the power management mode for the PoE ports. Options to choose - D-Link DGS-1250 | User Manual - Page 32
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide PD Alive This window is used to configure the PD Alive function for PDs connected to the PoE ports. The ping function is used to - D-Link DGS-1250 | User Manual - Page 33
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide PoE Statistics This window is used to display and clear the PoE statistics on the Switch ports. To view the following window, click System > PoE > - D-Link DGS-1250 | User Manual - Page 34
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide PoE LLDP Classification This window is used to display the PoE Link Layer Discovery Protocol (LLDP) classification. To view the following window, click System > PoE > PoE LLDP Classification, as shown below: Figure 3-17 - D-Link DGS-1250 | User Manual - Page 35
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured for Buffer Log Settings are described below: Parameter Buffer Log State Severity Discriminator Name Write Delay Description Select to - D-Link DGS-1250 | User Manual - Page 36
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Click the Delete button to delete the specified entry. System Log Server Settings This window is used to display and configure the system log server - D-Link DGS-1250 | User Manual - Page 37
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Discriminator Name Description 14 logalert Log alert 15 clock2 Clock daemon 16 local0 Local use 0 (local0) 17 local1 Local use 1 (local1) 18 local2 Local - D-Link DGS-1250 | User Manual - Page 38
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide System Attack Log This window is used to view and clear the system attack log. To view the following window, click System > System Log > System - D-Link DGS-1250 | User Manual - Page 39
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Time Zone Settings This window is used to display and configure time zones and Daylight Savings Time settings for SNTP. To view the following window, - D-Link DGS-1250 | User Manual - Page 40
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter From: Day of the Week From: Month From: Time To: Week of the Month To: Day of the Week To: Month To: Time Offset - D-Link DGS-1250 | User Manual - Page 41
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide SNTP Settings The Simple Network Time Protocol (SNTP) is a protocol for synchronizing computer clocks through the Internet. It provides comprehensive mechanisms to access national time and frequency dissemination services, - D-Link DGS-1250 | User Manual - Page 42
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Time Range This window is used to display and configure the time profile settings. To view the following window, click System > Time Range, as shown - D-Link DGS-1250 | User Manual - Page 43
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide 4. Management User Accounts Settings SNMP RMON Telnet/Web Session Timeout DHCP DHCP Auto Configuration DNS File System D-Link Discovery Protocol User Accounts Settings On this page, user accounts can be created and updated. - D-Link DGS-1250 | User Manual - Page 44
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After selecting the Session Table tab, the system features, monitor performance, and detect potential problems with the Switch, switch group, or network. Managed devices that support SNMP include software (referred to as an - D-Link DGS-1250 | User Manual - Page 45
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide MIBs A Management Information Base (MIB) stores management software. In addition to the standard MIB-II, the Switch also supports its own proprietary enterprise MIB as an extended Management Information Base. Specifying the - D-Link DGS-1250 | User Manual - Page 46
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter SNMP Authentication Trap Port Link Up Port Link Down Coldstart Warmstart Description Tick this option to control the sending of SNMP authentication failure notifications. An authenticationFailuretrap trap is - D-Link DGS-1250 | User Manual - Page 47
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide SNMP View Table Settings This window is used to assign views to community strings that define which MIB objects can be accessed by a remote SNMP - D-Link DGS-1250 | User Manual - Page 48
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide To view the following window, click Management > Key Type Community Name View Name Access Right IP Access-List Name Description The only supported key type is Plain Text. Enter an alphanumeric string of up to 32 characters - D-Link DGS-1250 | User Manual - Page 49
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide SNMP Group Table Settings An SNMP group created with this table maps SNMP users to the views created in the SNMP View Table Settings window. - D-Link DGS-1250 | User Manual - Page 50
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide SNMP Engine ID Local Settings The Engine ID is a unique identifier used for SNMPv3 implementations on the Switch. To view the following window, click Management > - D-Link DGS-1250 | User Manual - Page 51
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter SNMP Version SNMP V3 Encryption Auth-Protocol by Password Password Priv-Protocol by Password Password Auth-Protocol by Key Key Priv-Protocol by Key - D-Link DGS-1250 | User Manual - Page 52
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide SNMP Host Table Settings This window is used to display and configure the recipient of the SNMP notification. To view the following window, click Management > - D-Link DGS-1250 | User Manual - Page 53
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide RMON RMON Global Settings This window is used to enable or disable remote monitoring (RMON) for the rising and falling alarm trap feature for the - D-Link DGS-1250 | User Manual - Page 54
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After clicking the Show Detail button, the following window will appear. Figure 4-13 RMON Statistics Settings (Show Detail) Window Click the Back button to return - D-Link DGS-1250 | User Manual - Page 55
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After clicking the Show Detail button, the following window will appear. Figure 4-15 RMON History Settings (Show Detail) Window Click the Back button to return - D-Link DGS-1250 | User Manual - Page 56
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide RMON Event Settings This window is used to display and configure event entries. To view the following window, click Management > RMON > RMON Event Settings, as - D-Link DGS-1250 | User Manual - Page 57
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Telnet/Web This window is used to display and configure Telnet and Web settings on the Switch. To view the following window, click Management > Telnet/ - D-Link DGS-1250 | User Manual - Page 58
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured > DHCP > Service DHCP, as shown below: Figure 4-21 Service DHCP Window The fields that can be configured in Service DHCP are described below: Parameter Service DHCP State Description - D-Link DGS-1250 | User Manual - Page 59
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide DHCP Class Settings This window is used to display and configure the DHCP class and the DHCP option matching pattern for the DHCP class. To - D-Link DGS-1250 | User Manual - Page 60
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide DHCP Relay DHCP Relay Global Settings This window is used to display and configure the global DHCP relay settings. To view the following window, click - D-Link DGS-1250 | User Manual - Page 61
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After clicking the Edit button under Source, the following window will appear. Figure 4-26 DHCP Relay Pool Source Settings Window The fields that can be - D-Link DGS-1250 | User Manual - Page 62
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After clicking the Edit button under Class, the following window will appear. Figure 4-28 DHCP Relay Pool Class Settings Window The fields that can be - D-Link DGS-1250 | User Manual - Page 63
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide DHCP Relay Information Settings This window is used to display and configure the DHCP relay information. To view the following window, click Management > DHCP > DHCP - D-Link DGS-1250 | User Manual - Page 64
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide DHCP Relay Information Option Format Settings This window is used to display and configure the DHCP information format. To view the following window, click Management > - D-Link DGS-1250 | User Manual - Page 65
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Type Value Description Select to use the Remote ID type or Circuit ID type here. Enter the vendor-defined string for Option 82 information - D-Link DGS-1250 | User Manual - Page 66
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide DHCPv6 Relay DHCPv6 Relay Global Settings This window is used to display and configure the DHCPv6 Relay remote ID settings. To view the following window, - D-Link DGS-1250 | User Manual - Page 67
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Delimiter Delimiter Number Description ○ For example, aa-bb-cc-dd-ee-ff. • Uppercase - Specifies that the MAC format will be uppercase. ○ For example, AA- - D-Link DGS-1250 | User Manual - Page 68
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Output Interface VLAN Description Enter the output interface VLAN ID for the relay destination here. The range is from 1 to 4094. Click the Apply - D-Link DGS-1250 | User Manual - Page 69
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Description specified by this option, and 0~9, A~F, a~f, and space characters. The formatted key strings only support keywords that support hexadecimal values. Spaces not in the formatted key string will be - D-Link DGS-1250 | User Manual - Page 70
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide DHCPv6 Relay Format Type Settings This window is used to display and configure the DHCPv6 relay format type settings. This is used to configure DHCPv6 - D-Link DGS-1250 | User Manual - Page 71
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured The address of the machine that supplies domain name service is often supplied by a DHCP or BOOTP server, or can be entered manually and configured into the operating system at startup. - D-Link DGS-1250 | User Manual - Page 72
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured in DNS Global Settings are described below: Parameter IP Domain Lookup IP Name Server Timeout Description Select to enable - D-Link DGS-1250 | User Manual - Page 73
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide DNS Host Settings This window is used to display and configure the static mapping entry for the host name and the IP address in the - D-Link DGS-1250 | User Manual - Page 74
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Path Description Enter the path string. Click the Go button to navigate to the path - D-Link DGS-1250 | User Manual - Page 75
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured in Copy File are described below: Parameter Source Destination Replace Description Select the source for the copy here. Options - D-Link DGS-1250 | User Manual - Page 76
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide D-Link Discovery Protocol This window is used to display and configure the D-Link Discovery Protocol (DDP) settings. To view the following window, click Management > D-Link Never. Selecting Never instructs the Switch to stop - D-Link DGS-1250 | User Manual - Page 77
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide 5. Layer 2 Features FDB VLAN STP Loopback Detection Link Aggregation L2 Multicast Control LLDP FDB Static FDB Unicast Static FDB This window is used to display and configure the static unicast forwarding settings on - D-Link DGS-1250 | User Manual - Page 78
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide MAC Address Table Settings This window is used to display and configure the global MAC address table settings. To view the following window, click L2 - D-Link DGS-1250 | User Manual - Page 79
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide MAC Address Table This window is used to view the entries listed in the MAC address table. To view the following window, click L2 Features > - D-Link DGS-1250 | User Manual - Page 80
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide MAC Notification This window is used to display and configure MAC notification. To view the following window, click L2 Features > FDB > MAC Notification, as shown - D-Link DGS-1250 | User Manual - Page 81
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After selecting the MAC Notification History tab, at the top of the page, the following page will be available. Figure 5-6 MAC Notification (MAC Notification History) - D-Link DGS-1250 | User Manual - Page 82
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Create VLAN After selecting the Create VLAN switch ports that are not members of this VLAN here. Select the switch ports that support the native VLAN here. Click the View Allowed VLAN button view the allowed VLAN settings - D-Link DGS-1250 | User Manual - Page 83
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Configure VLAN After selecting the Configure switch ports that are not members of this VLAN here. Select the switch ports that support the native VLAN here. Click the View Allowed VLAN button view the allowed VLAN settings - D-Link DGS-1250 | User Manual - Page 84
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide 802.1Q VLAN This window is used to display and configure the VLAN settings on this Switch. To view the following window, click L2 Features > - D-Link DGS-1250 | User Manual - Page 85
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide VLAN Interface VLAN Interface Settings This window is used to display and configure the VLAN interface settings. To view the following window, click L2 Features > - D-Link DGS-1250 | User Manual - Page 86
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After click the Edit button, the following page will appear. This is a dynamic page that will change when a different VLAN Mode is selected. When Access - D-Link DGS-1250 | User Manual - Page 87
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Acceptable Frame Ingress Checking this option to enable the native VLAN function. Also, select if this VLAN supports Untagged or Tagged frames. After ticking the Native VLAN option, the following parameter - D-Link DGS-1250 | User Manual - Page 88
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Clone From Port - To Port Description Select this option to enable the clone feature. Select the range of ports that will be used in - D-Link DGS-1250 | User Manual - Page 89
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide L2VLAN Interface Description This window is used to display and configure the Layer 2 VLAN interface description. To view the following window, click L2 Features > VLAN > - D-Link DGS-1250 | User Manual - Page 90
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide To view the following window, click L2 Features > of CoS allows the surveillance VLAN traffic to be distinguished from data traffic in quality of service. The range is from 0 to 7. Enter the aging time value here. This is - D-Link DGS-1250 | User Manual - Page 91
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured in Port Settings are described below: Parameter From Port - To Port State Description Select the range of ports that - D-Link DGS-1250 | User Manual - Page 92
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Click the Apply button to accept the changes made. Click the Delete button to delete the specified entry. After selecting the Auto Surveillance VLAN Summary - D-Link DGS-1250 | User Manual - Page 93
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After click the More Detail button, the following window will appear. Figure 5-25 ONVIF IP-Camera Information (More Detail) Window After click the Edit button, - D-Link DGS-1250 | User Manual - Page 94
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide ONVIF NVR Information This window is used to display ONVIF Network Video Recorder (NVR) information. To view the following window, click L2 Features > VLAN > Auto - D-Link DGS-1250 | User Manual - Page 95
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Voice VLAN Voice VLAN Global This window CoS packets allow the voice VLAN traffic to be distinguished from data traffic in Quality of Service. Enter the aging time value here. This is used to configure the aging time for - D-Link DGS-1250 | User Manual - Page 96
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Voice VLAN Port This window is used to voice VLAN tagged membership will be automatically learned. • Manual - Specifies that voice VLAN membership will be manually configured. If auto-learning is enabled, the port will - D-Link DGS-1250 | User Manual - Page 97
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Voice VLAN OUI This window is used to display and configure the voice VLAN OUI settings. Use this window to add a user-defined OUI for - D-Link DGS-1250 | User Manual - Page 98
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide .1Q-2005 MSTP have been recently introduced to D-Link managed Ethernet Switches, a brief introduction to the ), which will associate each of the possible 4094 VLANs supported by the Switch for a given instance. To utilize - D-Link DGS-1250 | User Manual - Page 99
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide sensitive to feedback from other RSTP-compliant bridge links. Ports do not need to wait for the full-duplex mode are considered to be P2P ports unless manually overridden through configuration. 802.1D-1998/802.1D-2004/802 - D-Link DGS-1250 | User Manual - Page 100
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The Spanning Tree Protocol (STP) operates on two levels: • On the Switch level, the settings are globally implemented. • On the port level, the settings are - D-Link DGS-1250 | User Manual - Page 101
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured for STP Priority are described below: Parameter Priority Description Select the STP priority value here. This value is between 0 - D-Link DGS-1250 | User Manual - Page 102
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide STP Port Settings This window to-Point (P2P) connection. The port cannot transit into the forwarding state rapidly by setting the link type to Shared. By default, this option is Auto. Select the Port Fast option here. - D-Link DGS-1250 | User Manual - Page 103
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter TCN Filter BPDU Forward Priority Hello Time Description Select to enable or disable the TCN Filter option. When a port is set to the TCN - D-Link DGS-1250 | User Manual - Page 104
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured for Instance ID Settings are described below: Parameter Instance ID Action VID List Description Enter the instance ID here. - D-Link DGS-1250 | User Manual - Page 105
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide MSTP Port Information This window is used to display and configure the MSTP port information settings. To view the following window, click L2 Features > STP > - D-Link DGS-1250 | User Manual - Page 106
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The Loopback Detection function can be implemented state of the port. Click the Apply button to accept the changes made. Link Aggregation Understanding Port Trunk Groups Port trunk groups are used to combine a number of - D-Link DGS-1250 | User Manual - Page 107
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Figure 5-41 Example of Port Trunk Group The Switch group; in the same way, STP will block a single port that has a redundant link. NOTE: If any ports within the trunk group become disconnected, packets intended for the - D-Link DGS-1250 | User Manual - Page 108
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide This window is used to display and configure the link aggregation settings. To view the following window, click L2 Features > Link Aggregation, as shown below: Figure 5-42 Link Aggregation Window The fields that can be - D-Link DGS-1250 | User Manual - Page 109
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After clicking the Show Detail button at an entry that uses the Static Protocol, the following page will be available. Figure 5-43 Link Aggregation (Channel 1 Detail) Window Click the Back button to return to the previous - D-Link DGS-1250 | User Manual - Page 110
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After clicking the Edit button, the following page will be available. Figure 5-45 Link Aggregation (Channel 2 Detail, Edit) Window The fields that can be configured are described below: Parameter LACP Timeout Working - D-Link DGS-1250 | User Manual - Page 111
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide L2 Multicast Control IGMP Snooping Internet Group Management Protocol (IGMP) snooping allows the Switch to recognize IGMP queries and reports sent between network stations or - D-Link DGS-1250 | User Manual - Page 112
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Click the Show All button to view all the entries. Click the Show Detail button to see the detail information of the specific VLAN. Click - D-Link DGS-1250 | User Manual - Page 113
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Query Version Query Interval Max Response Time Robustness Value Last Member Query Interval Description Select the general query packet version sent by the IGMP - D-Link DGS-1250 | User Manual - Page 114
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Click the Find button to locate a specific entry based on the information entered. Click the Show All button to view all the entries. Enter a page - D-Link DGS-1250 | User Manual - Page 115
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured in IGMP Snooping Mrouter Table are described below: Parameter VID Description Enter the VLAN ID used here. The range - D-Link DGS-1250 | User Manual - Page 116
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Click the Find button to locate a specific in the ICMPv6 packet header, this message is sent by the router to ask if any link is requesting multicast data. There are two types of MLD query messages emitted by the router - D-Link DGS-1250 | User Manual - Page 117
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide MLD Snooping Settings This window is used to display and configure the MLD snooping settings. To view the following window, click L2 Features > L2 Multicast - D-Link DGS-1250 | User Manual - Page 118
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After clicking the Show Detail button, the following window will appear. Figure 5-53 MLD Snooping Settings (Show Detail) Window The window displays the detail information - D-Link DGS-1250 | User Manual - Page 119
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Max Response Time Robustness Value Last Listener Query Interval Description Enter the maximum response time, in seconds, advertised in MLD snooping queries. The range - D-Link DGS-1250 | User Manual - Page 120
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured or displayed for MLD Snooping Groups Table are described below: Parameter VID Group Address FM Exp (sec) Description Click - D-Link DGS-1250 | User Manual - Page 121
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured in MLD Snooping Mrouter Table are described below: Parameter VID Description Enter a VLAN ID between 1 and 4094. Click the - D-Link DGS-1250 | User Manual - Page 122
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Click the Show All button to view all the entries. Enter a page number and click the Go button to navigate to a specific page when multiple - D-Link DGS-1250 | User Manual - Page 123
LLDP DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide LLDP Global Settings This window is used to display and configure the global LLDP settings. To view the following window, click L2 Features > LLDP > LLDP - D-Link DGS-1250 | User Manual - Page 124
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Click the Apply button to accept the changes made. The fields that can be configured in LLDP Configurations are described below: Parameter Message TX Interval - D-Link DGS-1250 | User Manual - Page 125
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter IP Subtype Action Address Description • Disabled - The local LLDP agent can neither transmit nor receive LLDP frames. Select the type of the IP address - D-Link DGS-1250 | User Manual - Page 126
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide data types that can be optionally selected. These include Port Description, System Name, System Description, and System Capability. To view the following window, click L2 - D-Link DGS-1250 | User Manual - Page 127
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide LLDP Dot1 TLVs Settings The LLDP Dot1 TLVs Settings page is used to enable or disable outbound LLDP advertisements for IEEE 802.1 organizationally unique port - D-Link DGS-1250 | User Manual - Page 128
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide LLDP Dot3 TLVs Settings The LLDP be supplied over the link for connected nonpowered systems. The Power Via MDI TLV allows network management to advertise and discover the MDI power support capabilities of the sending IEEE - D-Link DGS-1250 | User Manual - Page 129
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide LLDP-MED Port Settings The LLDP-MED Port Settings page is used to enable or disable outbound LLDP advertisements for LLDP-MED TLVs. To view - D-Link DGS-1250 | User Manual - Page 130
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide LLDP Statistics Information This window is used to view the neighbor detection activity, LLDP Statistics, and the settings for individual ports on the Switch. To - D-Link DGS-1250 | User Manual - Page 131
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide LLDP Local Port Information This window is used to display the information currently available for populating outbound LLDP advertisements. To view the following window, click - D-Link DGS-1250 | User Manual - Page 132
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After clicking the Show Detail hyperlink, a new section will appear at the bottom of the window. Figure 5-69 LLDP Local Port Information (Show Detail) Window - D-Link DGS-1250 | User Manual - Page 133
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After clicking the Show Detail button, the following window will appear. Figure 5-71 LLDP Neighbor Port Information (Show Detail) Window To view more details about, - D-Link DGS-1250 | User Manual - Page 134
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Click the Back button to return to the previous window. 125 - D-Link DGS-1250 | User Manual - Page 135
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide 6. Layer 3 Features ARP Gratuitous ARP IPv6 Neighbor Interface IPv4 Static/Default Route IPv4 Route Table IPv6 Static/Default Route IPv6 Route Table IP Multicast Routing - D-Link DGS-1250 | User Manual - Page 136
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Static ARP This window is used to display and configure the static ARP settings. To view the following window, click L3 Features > ARP > Static ARP, - D-Link DGS-1250 | User Manual - Page 137
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Mask Hardware Address Type Description After the IP Address option was selected, enter the mask address for the IP address here. Select and enter - D-Link DGS-1250 | User Manual - Page 138
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide IPv6 Neighbor This window is used to display and configure the IPv6 neighbor settings. To view the following window, click L3 Features > IPv6 Neighbor, as - D-Link DGS-1250 | User Manual - Page 139
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are • When the Static option is selected, users can enter the IPv4 address of this interface manually in the fields provided. • When the DHCP option is selected, this interface will obtain - D-Link DGS-1250 | User Manual - Page 140
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After selecting the DHCP Client tab, the following page will appear. Figure 6-8 IPv4 Interface (Edit, DHCP Client) Window The fields that can be configured are - D-Link DGS-1250 | User Manual - Page 141
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After clicking the Show Detail button, IPv6 address on the interface using the EUI-64 interface ID. Select the Link Local option to configure a link-local address for the IPv6 interface. Click the Apply button to accept - D-Link DGS-1250 | User Manual - Page 142
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Description use 1 second on the value here. The range is from 0 to 9000 seconds. The lifetime value in RA instructs the received host the lifetime value for taking the router as the default router. Select to - D-Link DGS-1250 | User Manual - Page 143
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide days). Select to enable or disable the on-link flag here. The default option is Enabled. the DHCPv6 client service here. Select the default route settings. The Switch supports static routing for IPv4 formatted addressing - D-Link DGS-1250 | User Manual - Page 144
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide by the user. Once an ARP response has been retrieved by the Switch from that next hop, the route becomes enabled. However, if the ARP entry already exists, an ARP request will not be sent. The Switch also supports a - D-Link DGS-1250 | User Manual - Page 145
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide IPv4 Route Table This window is used to display and configure the IPv4 route table settings. To view the following window, click L3 Features > IPv4 - D-Link DGS-1250 | User Manual - Page 146
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter IPv6 Address/Prefix Length Interface Name Next Hop IPv6 Address Backup State Description Enter the - D-Link DGS-1250 | User Manual - Page 147
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide IP Multicast Routing Protocol IPMC IP Multicast Routing Forwarding Cache Table This window is used to display the content of the IP multicast routing forwarding - D-Link DGS-1250 | User Manual - Page 148
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Group IPv6 Address Source IPv6 Address Description Enter the multicast group IPv6 address here. Enter - D-Link DGS-1250 | User Manual - Page 149
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide 7. Quality of Service (QoS) Basic Settings Advanced Settings Basic Settings Port Default CoS This window is used to display and configure the port default CoS settings. To view - D-Link DGS-1250 | User Manual - Page 150
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Port Scheduler Method This window is used to reaches 0, the credit counters will be replenished at that time. All packets are serviced until their credit counter is zero or negative and the last packet is transmitted - D-Link DGS-1250 | User Manual - Page 151
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Click the Apply button to accept the scheduling. Therefore, the weight of the last queue should be zero while the Differentiate Service is supported. Enter the WDRR quantum value here. This value must be between 0 and 127. - D-Link DGS-1250 | User Manual - Page 152
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide CoS to Queue Mapping This window is used to display and configure the CoS-to-Queue mapping settings. To view the following window, click QoS > - D-Link DGS-1250 | User Manual - Page 153
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter From Port - To Port Direction Rate Limit Description Select the range of ports that will - D-Link DGS-1250 | User Manual - Page 154
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Queue ID Rate Limit Description strict priority queue. This is because the traffic in this queue will be serviced first if the minimal bandwidth of all queues is satisfied. The configuration of this command - D-Link DGS-1250 | User Manual - Page 155
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide different DSCP assignments. The DSCP-CoS map will still be based on the original DSCP of the packet. All the subsequent operations will base on - D-Link DGS-1250 | User Manual - Page 156
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Port Trust State and Mutation Binding This window is used to display and configure the port trust state and mutation binding settings. To view the - D-Link DGS-1250 | User Manual - Page 157
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide DSCP CoS Mapping This window is used to display and configure the DSCP CoS mapping settings. To view the following window, click QoS > Advanced Settings > - D-Link DGS-1250 | User Manual - Page 158
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Class Map Name Multiple Match Criteria Description Enter the class map name here. This name - D-Link DGS-1250 | User Manual - Page 159
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Policy Map This window is used to display and configure the policy map settings. To view the following window, click QoS > Advanced Settings > Policy Map, - D-Link DGS-1250 | User Manual - Page 160
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide To view the Class Rules assigned to a Policy, select the Policy Map entry in the Policy Map table. The class rules assigned to the Policy - D-Link DGS-1250 | User Manual - Page 161
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter New CoS New Cos Queue Description selected, then both the IPv4 and IPv6 DSCP will be marked. Setting the DSCP will not affect the - D-Link DGS-1250 | User Manual - Page 162
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide 8. Access Control List (ACL) ACL Configuration Wizard ACL Access List ACL Interface Access Group ACL Configuration Wizard This window is used to guide the user to create a new ACL access list or configure an existing ACL - D-Link DGS-1250 | User Manual - Page 163
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Enter a page number and click the Go button to navigate to a specific page when multiple pages exist. Step 2 - Select Packet Type After clicking the Next - D-Link DGS-1250 | User Manual - Page 164
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Step 3 - Add Rule MAC After clicking the MAC radio button and the Next button, the following window will appear. Figure 8-4 ACL Configuration Wizard (Create, Packet - D-Link DGS-1250 | User Manual - Page 165
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Specify Ethernet Type Ethernet Type Ethernet Type Mask CoS VID Time Range Action Description Select the Ethernet type option here. Options to choose from - D-Link DGS-1250 | User Manual - Page 166
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide IPv4 After clicking the IPv4 radio -in-IP (94), PCP (108), Protocol ID, and None. • Value - The protocol ID can also manually be entered here. The range is from 0 to 255. • Fragments - Select this option to include packet - D-Link DGS-1250 | User Manual - Page 167
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Destination Source Port port number selected, of the range, will be used. Alternatively, the port number(s) can manually be entered in the space(s) provided, if the port number(s) is/are not available in - D-Link DGS-1250 | User Manual - Page 168
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter ToS DSCP TCP Flag Time Range Action Description • Value - The IP precedence value can also manually be entered here. The range is from 0 to 7. Select the Type-of-Service (ToS) value that will be used here. - D-Link DGS-1250 | User Manual - Page 169
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide IPv6 After clicking the IPv6 radio button ESP (50), PCP (108), SCTP (132), and None. • Value - The protocol ID can also manually be entered here. The range is from 0 to 255. • Fragments - Select this option to include packet - D-Link DGS-1250 | User Manual - Page 170
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Destination Source Port port number selected, of the range, will be used. Alternatively, the port number(s) can manually be entered in the space(s) provided, if the port number(s) is/are not available in - D-Link DGS-1250 | User Manual - Page 171
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Traffic Class TCP Flag Flow Label Time Range Action Description Select and enter the traffic class value here. The range is from 0 to 255. - D-Link DGS-1250 | User Manual - Page 172
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide ACL Access List This window is used to display and configure the ACLs, ACL rules, and settings. To view the following window, click ACL > ACL - D-Link DGS-1250 | User Manual - Page 173
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After clicking the Edit button, the following page will appear. Figure 8-9 ACL Access List (Edit) Window After clicking the Edit button, the fields that can - D-Link DGS-1250 | User Manual - Page 174
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter ACL Name Description • For a Standard IPv6 ACL, the range from 11000 to 12999. • For an Extended IPv6 ACL, the range from 13000 to 14999. • - D-Link DGS-1250 | User Manual - Page 175
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Time Range Description -in-IP (94), PCP (108), Protocol ID, and None. • Value - The protocol ID can also manually be entered here. The range is from 0 to 255. • Fragments - Select this option to include packet - D-Link DGS-1250 | User Manual - Page 176
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Destination Source Port port number selected, of the range, will be used. Alternatively, the port number(s) can manually be entered in the space(s) provided, if the port number(s) is/are not available in - D-Link DGS-1250 | User Manual - Page 177
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter IP Precedence ToS DSCP Time Range (7). • Value - The IP precedence value can also manually be entered here. The range is from 0 to 7. Select the Type-of-Service (ToS) value that will be used here. Options to - D-Link DGS-1250 | User Manual - Page 178
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Destination Time Range Description • When the Any option is selected, any source traffic will be evaluated according to the conditions of this rule. • When - D-Link DGS-1250 | User Manual - Page 179
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured end port number selected, of the range, will be used. Alternatively, the port number(s) can manually be entered in the space(s) provided, if the port number(s) is/are not available in the - D-Link DGS-1250 | User Manual - Page 180
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter TCP Flag Specify (32), cs5 (40), cs6 (48), cs7 (56), and ef (46). • Value - The DSCP value can also manually be entered here. The range is from 0 to 63. Select and enter the traffic class value here. The range is - D-Link DGS-1250 | User Manual - Page 181
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Sequence No. Action Source Destination Specify Ethernet Type Ethernet Type Ethernet Type Mask CoS VID - D-Link DGS-1250 | User Manual - Page 182
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide ACL Interface Access Group This window is used to display and configure the ACL interface access group settings. To view the following window, click ACL > - D-Link DGS-1250 | User Manual - Page 183
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide 174 - D-Link DGS-1250 | User Manual - Page 184
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide 9. Security Port Security 802.1X AAA RADIUS IMPB DHCP Server Screening ARP Spoofing Prevention Network Access Authentication Safeguard Engine Trusted Host Traffic Segmentation Settings Storm - D-Link DGS-1250 | User Manual - Page 185
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured in Port Security System Settings are described below: Specifies that under this mode, all learned MAC addresses would not be purged out unless the user manually deletes those entries. 176 - D-Link DGS-1250 | User Manual - Page 186
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Aging Time Aging Type Description • Delete-on-Timeout - Specifies that under this mode, all learned MAC addresses would be purged out when an entry is aged out or when the user manually deletes these entries. - D-Link DGS-1250 | User Manual - Page 187
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide model. This is accomplished by using a RADIUS on the Switch must be authenticated by the Authentication Server (RADIUS) before attaining any services offered by the Switch on the LAN. The role of the Authentication Server is - D-Link DGS-1250 | User Manual - Page 188
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Figure 9-6 The Authentication Server Client is simply the end station that wishes to gain access to the LAN or switch services. All end stations must be running software that is compliant with the 802.1X protocol. - D-Link DGS-1250 | User Manual - Page 189
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Figure 9-8 The Client Authentication Process Utilizing three roles stated above. Figure 9-9 The 802.1X Authentication Process The D-Link implementation of 802.1X allows network administrators to choose between two types of - D-Link DGS-1250 | User Manual - Page 190
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Understanding 802.1X Port-based detects events that indicate the attachment of an active device at the remote end of the link, or an active device becoming inactive. These events can be used to control the authorization - D-Link DGS-1250 | User Manual - Page 191
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Figure 9-11 Example of Typical Host-based Configuration 802.1X Global Settings This window is used to display and configure the global 802.1X settings. - D-Link DGS-1250 | User Manual - Page 192
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide 802.1X Port Settings This window is used to display and configure the 802.1X port settings. To view the following window, click Security > 802. - D-Link DGS-1250 | User Manual - Page 193
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter TX Period Description Enter the transmission period value here. This value must be between 1 and 65535 seconds. By default, this value is 30 seconds. - D-Link DGS-1250 | User Manual - Page 194
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Port Description Select the appropriate port used for the query here. Click the Find button - D-Link DGS-1250 | User Manual - Page 195
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Authenticator Diagnostics This window is used to view and clear the authenticator diagnostics information. To view the following window, click Security > 802.1X > Authenticator Diagnostics, - D-Link DGS-1250 | User Manual - Page 196
AAA DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide AAA Global Settings This window is used to enable or disable the global Authentication, Authorization, and Accounting (AAA) state. To view the following window, click - D-Link DGS-1250 | User Manual - Page 197
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide RADIUS RADIUS Global Settings This window is used to display and configure the global RADIUS settings. To view the following window, click Security > RADIUS > RADIUS - D-Link DGS-1250 | User Manual - Page 198
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter IP Address IPv6 Address Authentication Port Retransmit Timeout Key Type Key Description Enter the RADIUS - D-Link DGS-1250 | User Manual - Page 199
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After clicking the Show Detail button, the following page will be available. Figure 9-23 RADIUS Group Server Settings (Detail) Window Click the Delete button to - D-Link DGS-1250 | User Manual - Page 200
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide IMPB The IP network layer uses a four-byte address. The Ethernet link-layer uses a six-byte MAC address. Binding these two address types together allows the transmission of data between the layers. The primary purpose of IP - D-Link DGS-1250 | User Manual - Page 201
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide DHCP Snooping Port Settings This window is used to display and configure the DHCP snooping port settings. To view the following window, click Security > IMPB > - D-Link DGS-1250 | User Manual - Page 202
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide DHCP Snooping VLAN Settings This window is used to display and configure the DHCP snooping VLAN settings. To view the following window, click Security > IMPB > - D-Link DGS-1250 | User Manual - Page 203
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured in Store DHCP Snooping Database are described below: Parameter URL Description Specifies to store the DHCP snooping database on a - D-Link DGS-1250 | User Manual - Page 204
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Enter a page number and click the Go button to navigate to a specific page when multiple pages exist. Dynamic ARP Inspection ARP Access List This window - D-Link DGS-1250 | User Manual - Page 205
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Sender IP Sender IP Mask MAC Sender MAC Sender MAC Mask Description After selecting the Host or IP with Mask options as the type - D-Link DGS-1250 | User Manual - Page 206
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Dst-MAC IP Description Select to enable or disable the destination MAC option here. This option specifies to check for ARP response packets and - D-Link DGS-1250 | User Manual - Page 207
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide ARP Inspection Port Settings This window is used to display and configure the ARP inspection port settings. To view the following window, click Security > IMPB > - D-Link DGS-1250 | User Manual - Page 208
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter VID List State Description Enter the VLAN ID list used here. Select to enable or - D-Link DGS-1250 | User Manual - Page 209
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Log Buffer Description Enter the log buffer value used here. This value must be between 1 - D-Link DGS-1250 | User Manual - Page 210
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide IP Source Guard Binding This window is used to . • Static - Specifies to display the IP-source guard binding entry that is manually configured. Click the Find button to locate a specific entry based on the information - D-Link DGS-1250 | User Manual - Page 211
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide IP Source Guard HW Entry This window is used to view the IPSG hardware entries. To view the following window, click Security > IMPB > IPv4 > IP - D-Link DGS-1250 | User Manual - Page 212
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured in IP-MAC-Port Binding Trap Settings are described below: Parameter Trap State Description Select the enable or disable - D-Link DGS-1250 | User Manual - Page 213
IPv6 DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide IPv6 Snooping This window is used to display and Snooping is designed for a stateless auto-configuration assigned IPv6 address and manually configured IPv6 address. Before assigning an IPv6 address, the host must - D-Link DGS-1250 | User Manual - Page 214
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Click the Edit button to re-configure an ND message that contains a link-layer address, the source MAC address is checked against the link-layer address. The packet will be dropped if the link-layer address and the MAC - D-Link DGS-1250 | User Manual - Page 215
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide IPv6 RA Guard This window is used to display and configure the IPv6 Router Advertisement (RA) guard settings. To view the following window, click Security > - D-Link DGS-1250 | User Manual - Page 216
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide IPv6 DHCP Guard This window is used to display and configure the IPv6 DHCP guard settings. To view the following window, click Security > IMPB > IPv6 > - D-Link DGS-1250 | User Manual - Page 217
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide IPv6 Source Guard IPv6 Source from the auto-configured global address. It is useful when all global addresses on a link are assigned by DHCP and the administrator that wants to block hosts with self-configured addresses - D-Link DGS-1250 | User Manual - Page 218
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide IPv6 Neighbor Binding This window is used to display and configure the IPv6 neighbor binding settings. To view the following window, click Security > IMPB > IPv6 > - D-Link DGS-1250 | User Manual - Page 219
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide DHCP Server Screening This function allows users to not only to restrict all DHCP server packets but also to receive any specified DHCP server packet - D-Link DGS-1250 | User Manual - Page 220
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured in Log Information are described below: Parameter Log Buffer Entries Description Enter the logged buffer entries value here. This - D-Link DGS-1250 | User Manual - Page 221
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Server IP Profile Name Description Enter the DHCP server IP address here. Enter the DHCP server screening profile that will be used for the - D-Link DGS-1250 | User Manual - Page 222
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Network Access Authentication Guest VLAN This window is used to display and configure the network access authentication guest VLAN settings. To view the following window, - D-Link DGS-1250 | User Manual - Page 223
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured for General Settings are described below: Parameter Max Users Authorization State Description Enter the maximum amount of users allowed - D-Link DGS-1250 | User Manual - Page 224
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Network Access Authentication Port Settings This window is used to display and configure the network access authentication port settings. To view the following window, click - D-Link DGS-1250 | User Manual - Page 225
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Restart Description Enter the restart attacks may increase the Switch's CPU load beyond its capability. To alleviate this problem, the Safeguard Engine function was added to the Switch's software. The Safeguard - D-Link DGS-1250 | User Manual - Page 226
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide CPU. In the following table a list of supported protocols are displayed with their respective sub-interfaces (groups RS/RA) Internet Group Management Protocol Link Aggregation Control Protocol Simple Network Management - D-Link DGS-1250 | User Manual - Page 227
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Safeguard Engine Settings This window is used to display and configure the safeguard engine settings. To view the following window, click Security > Safeguard Engine > Safeguard - D-Link DGS-1250 | User Manual - Page 228
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Sub Interface Protocol Name Description Select the sub-interface option here. Options to choose from - D-Link DGS-1250 | User Manual - Page 229
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide CPU Protect Type This window is used to display and configure the CPU protection type settings. To view the following window, click Security > Safeguard Engine > - D-Link DGS-1250 | User Manual - Page 230
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter ACL Name Type Description Enter the access class' name here. This name can be up - D-Link DGS-1250 | User Manual - Page 231
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Storm Control Settings This window is used to display and configure the storm control settings. To view the following window, click Security > Storm Control Settings, - D-Link DGS-1250 | User Manual - Page 232
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Type Action Level Type PPS Rise PPS Low Description Select the type of storm attack that will be controlled here. Options to choose from - D-Link DGS-1250 | User Manual - Page 233
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The additional fields that can function of the router and issue an attack. • Smurf Attack: Smurf is a Distributed Denial of Service (DDoS) attack that enables and executes the DDoS.Smurf malware. Smurf attacks are in a way - D-Link DGS-1250 | User Manual - Page 234
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide To view the following window, click made. SSH Secure Shell (SSH) is a program allowing secure remote login and secure network services over an insecure network. It allows a secure login to remote host computers, a safe - D-Link DGS-1250 | User Manual - Page 235
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The steps required to use the SSH be configured are described below: Parameter IP SSH Server State IP SSH Service Port Authentication Timeout Authentication Retries Description Select to enable or disable the global - D-Link DGS-1250 | User Manual - Page 236
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Host Key This window is used to view and generate the SSH host key. To view the following window, click Security > SSH > Host Key, as - D-Link DGS-1250 | User Manual - Page 237
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide SSH Server Connection This window is used to view the SSH server connections table. To view the following window, click Security > SSH > SSH Server Connection, - D-Link DGS-1250 | User Manual - Page 238
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide SSL Secure Sockets Layer (SSL) is a file system. The Switch supports TLS 1.0, TLS 1.1, and TLS 1.2. Other versions of SSL may not be compatible with this Switch and may cause problems upon authentication and transfer of - D-Link DGS-1250 | User Manual - Page 239
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide SSL : Parameter SSL Status Service Policy Description Select to enable or disable the global SSL status here. Enter the service policy name here. certificate only supports self-signature RSA certificates with a key length of 2048 - D-Link DGS-1250 | User Manual - Page 240
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Crypto PKI Trustpoint This window is used to display and configure the crypto PKI trust point settings. To view the following window, click Security > SSL > - D-Link DGS-1250 | User Manual - Page 241
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide SSL Service Policy This window is used to display and configure the SSL service policy settings. To view the following window, click Security > SSL > SSL Service Policy, as shown below: Figure 9-76 SSL Service Policy - D-Link DGS-1250 | User Manual - Page 242
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Network Protocol Port Protect Settings This window is used to display and configure the network protocol port protection settings. To view the following window, click - D-Link DGS-1250 | User Manual - Page 243
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide 10. OAM Cable Diagnostics Cable Diagnostics The cable diagnostics feature is designed primarily for administrators or customer service supported cable length is NOTE: The distance deviation on a link-down detection is: • ± 15 - D-Link DGS-1250 | User Manual - Page 244
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide NOTE: For more accurate test results, use the TIA/EIA-568B pin assignment on the RJ45 connectors. Fault messages: • Open - This pair is left open. • - D-Link DGS-1250 | User Manual - Page 245
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide 11. Monitoring Utilization Statistics Mirror Settings Device Environment Utilization Port Utilization This window is used to view the port utilization table. To view the following - D-Link DGS-1250 | User Manual - Page 246
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Statistics Port This window is used to view the port statistics information. To view the following window, click Monitoring > Statistics > Port, as shown below: Figure - D-Link DGS-1250 | User Manual - Page 247
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After clicking the Show Detail button, the following window will appear: Figure 11-3 Port (Show Detail) Window Click the Back button to return to the - D-Link DGS-1250 | User Manual - Page 248
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Type From Port - To Port Description Specifies that the type is Port. Select the range - D-Link DGS-1250 | User Manual - Page 249
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Counters This window is used to view and clear counter information. To view the following window, click Monitoring > Statistics > Counters, as shown below: Figure 11-6 - D-Link DGS-1250 | User Manual - Page 250
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After clicking the Show Detail button, the following window will appear: Figure 11-7 Counters (Show Detail) Window Click the Back button to return to the - D-Link DGS-1250 | User Manual - Page 251
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide port, such as a sniffer or an RMON probe, to view details about the packets passing through the first port. This is useful for network monitoring and troubleshooting purposes. To view the following window, click Monitoring - D-Link DGS-1250 | User Manual - Page 252
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide After clicking the Show Detail button, the following window will appear: Figure 11-9 Mirror Settings (Show Detail) Window Click the Back button to return to - D-Link DGS-1250 | User Manual - Page 253
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide 12. Green Power Saving EEE Power to the Switch. This will not affect the port's capabilities when the port status is link up. Length Detection Power Saving Select to enable or disable the cable length detection power - D-Link DGS-1250 | User Manual - Page 254
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Time Range Description • Hibernation - Specifies to add or delete a time range profile for the system hibernation schedule. When the system enters the hibernation mode, - D-Link DGS-1250 | User Manual - Page 255
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide EEE Energy Efficient Ethernet (EEE) is defined in IEEE 802.3az. It is designed to reduce the energy consumption of a link when no packets are being sent. To view the following window, click Green > EEE, as shown below: - D-Link DGS-1250 | User Manual - Page 256
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide 13. Toolbar Save Tools Wizard Online Help Surveillance Mode Logout Save Save Configuration This window is used to save the running configuration to the start- - D-Link DGS-1250 | User Manual - Page 257
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Source File Destination File Description Click the Browse button and navigate to the firmware file - D-Link DGS-1250 | User Manual - Page 258
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Source File Description Select the firmware on the Switch that will be backed up to - D-Link DGS-1250 | User Manual - Page 259
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description Source File Destination File Replace Click the Browse button and navigate to the configuration - D-Link DGS-1250 | User Manual - Page 260
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Replace Description Select this option to replace the running configuration on the Switch with this one. Click the Restore button to initiate the configuration - D-Link DGS-1250 | User Manual - Page 261
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Source File Destination File Description Select the configuration on the Switch that will be backed up to the TFTP server here. Options to choose - D-Link DGS-1250 | User Manual - Page 262
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter TFTP Server IP Source File Destination File Description Select and enter the IP address of - D-Link DGS-1250 | User Manual - Page 263
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter TFTP Server IP Source File Destination File Description Select and enter the IP address of - D-Link DGS-1250 | User Manual - Page 264
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter TFTP Server IP Destination File Log Type Description Select and enter the IP address of - D-Link DGS-1250 | User Manual - Page 265
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Description will be used as the packets' source IP address sent to the remote host, or as primary IP address. Click the Start button - D-Link DGS-1250 | User Manual - Page 266
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Language File Description Click the Browse button and navigate to the language pack file on - D-Link DGS-1250 | User Manual - Page 267
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Figure 13-21 Reboot System (Rebooting) Window Wizard Click this option to start the Smart Wizard. For more information about the Smart Wizard, refer to Smart Wizard on page 5. Online Help D-Link Support Site Click this - D-Link DGS-1250 | User Manual - Page 268
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The window above displays a message that the abovementioned configurations need to be changed when access to the Surveillance Mode is given. Click the OK button - D-Link DGS-1250 | User Manual - Page 269
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide 14. Surveillance Mode Surveillance address, power consumption, link speed, and errors). To return to the Surveillance Overview window after viewing other windows, click the DGS-1250-28XMP link. Figure 14-1 Surveillance - D-Link DGS-1250 | User Manual - Page 270
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The following icons are available in this window and are described below: Icon Description This displays the total amount of ONVIF IP cameras connected to - D-Link DGS-1250 | User Manual - Page 271
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Click the Cancel button to discard the changes made. After hovering (with the mouse pointer) over the network device icon, the following additional information will - D-Link DGS-1250 | User Manual - Page 272
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The Ping Result will be displayed. NOTE: A breakdown devices do not fully comply with the ONVIF standard. If you are having problems with surveillance devices not being detected, please check ONVIF compatibility with the - D-Link DGS-1250 | User Manual - Page 273
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Port Information This window is used to display port information like throughput, distance of the network cable, PoE provisioning status, power consumption; loopback detection status, - D-Link DGS-1250 | User Manual - Page 274
Icon DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Description This displays the Ethernet camera or NVR is connected to the port, the Group Details link will be available. Select the Group Details link to access the Group Details window. If a network device is - D-Link DGS-1250 | User Manual - Page 275
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide IP-Camera Information This window is used the IP camera connected to the port. D-Link IP cameras will display the photo of the specific model connected to the port. Non-D-Link camera will display a generic IP camera photo. - D-Link DGS-1250 | User Manual - Page 276
Icon DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Description Enter the description for the IP camera here. Click the icon to apply the modified description. NVR Information This window is used to display - D-Link DGS-1250 | User Manual - Page 277
Icon DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Description This displays the group ID of the NVR. This displays the number of ONVIF IP cameras managed by this NVR. This displays information about - D-Link DGS-1250 | User Manual - Page 278
Icon DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Description This displays the maximum PoE budget available on this port. This displays the current PoE status on the port. This status can be one - D-Link DGS-1250 | User Manual - Page 279
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Click the Apply button to accept the changes made. Click the Delete button to remove the specified entry. Enter a page number and click the Go - D-Link DGS-1250 | User Manual - Page 280
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Click the Boot File button to configure the bootup image and configuration file settings. Click the c: hyperlink to navigate the C: drive After clicking the c: hyperlink, - D-Link DGS-1250 | User Manual - Page 281
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Description • startup-config - Specifies to overwrite the start-up configuration with the source. • Image 1 - Specifies to overwrite "Image 1" with the source. • Image 2 - Specifies to - D-Link DGS-1250 | User Manual - Page 282
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide SNTP Settings This window is used to display and configure the Simple Network Time Protocol (SNTP) settings. To view the following window, click Time > SNTP - D-Link DGS-1250 | User Manual - Page 283
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Surveillance Settings This window is used to display and configure the surveillance settings. The Switch has only one Surveillance VLAN. This surveillance VLAN also supports settings will be manually configured. • DHCP - D-Link DGS-1250 | User Manual - Page 284
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Gateway Description Enter the IPv4 address of the default gateway here. Click the Apply button to accept the changes made. The fields that can - D-Link DGS-1250 | User Manual - Page 285
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Click the Refresh button to refresh the displayed in the table are described below: Parameter Port Loopback Detection Status Cable Link PoE Status Tx/Rx CRC Counter Description This field displays the Ethernet port number - D-Link DGS-1250 | User Manual - Page 286
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Discovered Surveillance Devices Detect Distance Description This field displays the number of ONVIF IP cameras and NVRs discovered on the port. Click the hyperlink (1) - D-Link DGS-1250 | User Manual - Page 287
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Firmware Backup to HTTP This window is used to initiate a firmware backup to a local PC using HTTP. To view the following window, click Tools > Firmware - D-Link DGS-1250 | User Manual - Page 288
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Replace Description Select this option to replace the running configuration on the Switch with this one. Click the Restore button to initiate the configuration - D-Link DGS-1250 | User Manual - Page 289
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Reset This window is used to reset the Switch's configuration to the factory default settings. To view the following window, click Tools > Reset, as shown - D-Link DGS-1250 | User Manual - Page 290
Save DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Save Configuration This window is used to save the running configuration to the start-up configuration. This is to prevent the loss of configuration in - D-Link DGS-1250 | User Manual - Page 291
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Help Click this option to access the built-in Surveillance Help window. After clicking the Help option, the following window will appear. Figure 14-30 Help (Diagram) Window Figure 14-31 Help (Table) Window 282 - D-Link DGS-1250 | User Manual - Page 292
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Online Help D-Link Support Site Click this option to connect to the D-Link support website. An Internet connection is required. User Guide Click this option to connect to the online user guide for the Switch. An Internet - D-Link DGS-1250 | User Manual - Page 293
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Appendix A - System Log Entries The following table lists all possible entries and their corresponding meanings that will appear in the System Log of this Switch. - D-Link DGS-1250 | User Manual - Page 294
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Log Description Parameters Description: exec-type: It indicates the EXEC types. For example, Console, Telnet, SSH, Web, and Web (SSL). client-ip: It indicates the - D-Link DGS-1250 | User Manual - Page 295
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Log Description Event Description: When the mode of ASV 2.0 is changed by Web GUI, the log message will be sent. Log Message: ASV: Mode change - D-Link DGS-1250 | User Manual - Page 296
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Log Description serverIP: Server IP address. pathFile: Path and file name on server. Note: For console, there will be no IP and MAC information for - D-Link DGS-1250 | User Manual - Page 297
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Log Description Event Description: Configuration saved to flash by console. Log Message: Configuration saved to flash by console (Username: ) Parameters Description: username: Represent current - D-Link DGS-1250 | User Manual - Page 298
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide DAI Log Description Event Description: This log will be generated when DAI detect invalid ARP packet. Log Message: Illegal ARP packets (IP: , - D-Link DGS-1250 | User Manual - Page 299
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Log Description Parameters Description: ipv6address: The Description: When port is down. Log Message: Port link down Parameters Description: port-type: The port type. interface-id: Interface name. - D-Link DGS-1250 | User Manual - Page 300
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Log Description interface-id: The interface name. link-speed: The port link speed. Event Description: Port is linked on half-duplex mode. Log Message: ASV: Port Half duplex detected Parameters Description: - D-Link DGS-1250 | User Manual - Page 301
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide LBD Log Description Event Description: Record the event when an interface detect loop. Log Message: LBD loop occurred Parameters Description: interface-id: Interface - D-Link DGS-1250 | User Manual - Page 302
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Log Description 6. agentCircuitId(6) 7. local(7) portID: The port ID. deviceClass: The LLDP-MED device type. Event Description: Conflict LLDP-MED device type detected. Log Message: Conflict - D-Link DGS-1250 | User Manual - Page 303
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Log Description 5. interfaceName(5) 6. agentCircuitId(6) 7. local(7) portID: The port ID. deviceClass: The LLDP-MED device type. Severity Login/Logout Log Description Event Description: Login through console - D-Link DGS-1250 | User Manual - Page 304
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Log Description username: Represent current login user. ipaddr: Represent client IP address. Event Description: Login through SSH unsuccessfully. Log Message: Login failed through SSH (Username: < - D-Link DGS-1250 | User Manual - Page 305
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Log Description Instance-id: The MST instance ID. Instance 0 represents for default instance, CIST. interface-id: The port number that detect or receive topology change - D-Link DGS-1250 | User Manual - Page 306
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Log Description Event Description: Used to record the event that port role change to alternate due to guard root. Log Message: Spanning Tree port role - D-Link DGS-1250 | User Manual - Page 307
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Log Description Log Message: Usage threshold is recovered Parameters Description: percentage: The usage threshold. Event Description: PD doesn't reply the ping request. Log Message: - D-Link DGS-1250 | User Manual - Page 308
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Storm Control Log Description Event Description: Storm occurrence. Log Message: storm is occurring on Parameters Description: Broadcast: Storm is resulted - D-Link DGS-1250 | User Manual - Page 309
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Log Description Parameters Description: ipaddr: The IP address of Telnet client. username: The username that used to login Telnet server. Event Description: Logout through Telnet. - D-Link DGS-1250 | User Manual - Page 310
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Log Description ipaddr: The IP address of HTTP client. Event Description: Web session timed out. Log Message: Web session timed out (Username: , IP: ) - D-Link DGS-1250 | User Manual - Page 311
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Appendix B - Trap Entries The following table lists the trap log entries and their corresponding meanings that will appear in the Switch. 802.1X Trap Name - D-Link DGS-1250 | User Manual - Page 312
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide DoS Prevention Trap Name dDosPreveAttackDetected Packet Description This trap is sent when detect DOS attack. Binding objects: (1) dDoSPrevCtrlAttackType (2) dDosPrevNotiInfoDropIpAddr (3) dDosPrevNotiInfoDropPortNumber - D-Link DGS-1250 | User Manual - Page 313
Trap Name DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Description OID (3) dImpbViolationIpAddress (4) an agent role, has detected that the ifOperStatus object for one of its communication links is about to enter the down state from some other state (but not - D-Link DGS-1250 | User Manual - Page 314
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide LLDP Trap Name lldpRemTablesChange lldpXMedTopologyChange Detected Description This notification is sent when the value of lldpStatsRemTableLastChangeTime changes. It can be utilized by an NMS to - D-Link DGS-1250 | User Manual - Page 315
Trap Name DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Description OID (3) dPoeIfPdAliveCfgPdIpType (4) dPoeIfPdAliveCfgPdIpAddr Peripheral Trap Name Description dEntityExtFanStatusChg Fan status change notification. Binding objects: (1) - D-Link DGS-1250 | User Manual - Page 316
Name linkUp linkDown DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Description This notification is generated when the port link is up. Binding objects: (1) ifIndex (2) ifAdminStatus (3) ifOperStatus This notification is generated when the port link is down. Binding - D-Link DGS-1250 | User Manual - Page 317
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Safeguard Trap Name dSafeguardChgToExhaust ed dSafeguardChgToNormal Description This trap indicates System change operation mode from normal to exhaust. Binding objects: (1) dSafeguardEngineCurrentMode This trap - D-Link DGS-1250 | User Manual - Page 318
Trap Name dsfSaveCfg DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Description The notification is sent when the user saves configuration file successfully. OID 1.3.6.1.4.1.171 .11.165.1000.1 4.0.5 309 - D-Link DGS-1250 | User Manual - Page 319
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Appendix C - RADIUS Attributes Assignment The RADIUS Attributes Assignment on the Switch is used in the 802.1X module. The descriptions that follow explain the VLAN - D-Link DGS-1250 | User Manual - Page 320
DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Appendix D - IETF RADIUS Attributes Support Remote Authentication Dial-In User Service (RADIUS) attributes carry specific authentication, authorization, information, and configuration details for the request and reply. This
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