Netgear XCM8810 Chassis Hardware Installation Guide - Page 923

NETGEAR 8800 Chassis Switch CLI Manual configure vlan router-discovery set prefix configure vlan router-discovery {ipv6} set prefix [autonomous-flag | onlink-flag | preferred-lifetime |valid-lifetime ] Description Sets the parameters for a prefix in the router discovery advertisements on the VLAN. Syntax Description vlan_name prefix auto_on_off onlink_on_off preflife validlife Specifies an IPv6 configured VLAN. Specifies which prefix's parameters to set. Specifies the autonomous flag. Specifies the on link flag. Specifies the preferred lifetime in seconds. Maximum value is 4,294,967,295. Specifies the valid lifetime in seconds. Maximum value is 4,294,967,295. Default The prefix parameter defaults are: • Valid lifetime-2,592,000 seconds (30 days) • On-link flag-on • Preferred lifetime-604,800 seconds (7 days) • Autonomous flag-on Usage Guidelines This command configures the attributes associated with the specified prefix. The autonomous flag option modifies the autonomous flag of the prefix. The autonomous flag value specifies whether the prefix can be used for autonomous address configuration (on) or not (off). The onlink flag option modifies the on link flag of the prefix. The on link flag specifies whether the prefix can be used for on link determination (on) or not (off). The default value of the on link flag is on. The preferred lifetime option modifies the preferred lifetime of a prefix. The preferred lifetime value is the time (from when the packet is sent) that addresses generated from the prefix via stateless address autoconfiguration remain preferred. The maximum value is 4,294,967,295. The default value is 604,800 seconds (7 days). The valid lifetime option modifies the valid lifetime of a prefix. The valid lifetime value is the time (from when the packet was sent) that the prefix is valid for the purpose of on-link Chapter 20. IPv6 Unicast Commands | 923