Netgear UTM10EW3-100NAS Reference Manual 3.0.1-124 - Page 397

ProSecure Unified Threat Management (UTM) Appliance Figure 235. Except for groups that are associated with domains that use the LDAP authentication method, you can modify only the idle time-out settings. You can never modify the Group Name and Group's Auth Type fields. 3. Modify the idle time-out period in minutes in the Idle Timeout field. For a group that is associated with a domain that uses the LDAP authentication method, configure the LDAP attributes (in fields 1 through 4) as needed. 4. Click Apply to save your changes. The modified group is displayed in the List of Groups table. Configure Custom Groups After you have specified groups and users (see Configure Authentication Domains, Groups, and Users on page 380), you can create up to 200 custom groups, each of which can include a combination of local groups and local users, groups and users that are defined by their IP addresses, LDAP groups and users, and RADIUS groups and users. You use these custom groups when you define firewall rules (see Overview of Rules to Block or Allow Specific Kinds of Traffic on page 128) or when you set web access exceptions (see Set Exception Rules for Web and Application Access on page 248). Note: You can assign custom groups to all types of firewall rules except for DMZ WAN outbound rules and LAN DMZ inbound rules.  To create and manage custom groups: 1. Select Users > Custom Groups. The Custom Groups screen displays. This screen shows the Custom Groups table, which is empty if you have not specified any custom groups. (The following figure shows one custom group in the table as an example.) Manage Users, Authentication, and VPN Certificates 397