Netgear XCM89UP Command Line Interface CLI User Manual Software Version 11.x - Page 409
switchport trunk allowed vlan, Access mode, General mode
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M5300, M6100, and M7100 Series ProSAFE Managed Switches are received with a VLAN ID of which the port is not a member are discarded and MAC learning is not performed. The trunk ports always transmit packets untagged on a native VLAN. • Access mode. In access mode, the port becomes a member of only one VLAN. The port sends and receives untagged traffic. The port can also receive tagged traffic. Ingress filtering is enabled on the port. This means that when the VLAN ID of a received packet is not identical to the access VLAN ID, the packet is discarded. • General mode. In general mode, you can perform custom configuration of the VLAN membership, PVID, tagging, ingress filtering, and so on. The general mode is legacy behavior of the switch port configuration and you use legacy CLI commands to configure the port in general mode. Default Format Mode General mode switchport mode {access | trunk | general} Interface Config no switchport mode This command resets the switch port mode to its default value. Format Mode no switchport mode Interface Config switchport trunk allowed vlan Use this command to configure the list of allowed VLANs that can receive and send traffic on this interface in tagged format when in trunking mode. The default is all. You can modify the VLAN list by using the add and remove options and replace the VLAN list with another list by using the all or except options. If you use the all option, all VLANs are added to the list of allowed VLANs. The except option provides an exclusion list. Default Format Mode all switchport trunk allowed vlan {vlan-list | all | {add vlan-list} | {remove vlan-list} | {except vlan-list}} Interface Config Parameter all add Description Specifies all VLANs from 1 to 4093. This keyword is not allowed for commands that do not permit all VLANs in the list to be set at the same time. Adds the defined list of VLANs to those currently set instead of replacing the list. Switching Commands 409