HP 6125XLG R2306-HP 6125XLG Blade Switch Layer 3 - IP Services Command Referen - Page 200

Examples # Set the aging timer for ND entries in the stale state to 120 minutes. system-view [Sysname] ipv6 neighbor stale-aging 120 ipv6 neighbors max-learning-num Use ipv6 neighbors max-learning-num to set the maximum number of dynamic neighbor entries that an interface can learn, to prevent the interface from occupying too many neighbor table resources. Use undo ipv6 neighbors max-learning-num to restore the default. Syntax ipv6 neighbors max-learning-num number undo ipv6 neighbors max-learning-num Default An interface can learn a maximum of 8192 dynamic neighbor entries. Views Layer 2 interface view, Layer 3 interface view Predefined user roles network-admin Parameters number: Specifies the maximum number of dynamic neighbor entries that the interface can learn, in the range of 1 to 8192. Usage guidelines The device can dynamically acquire the link-layer address of a neighboring node through NS and NA messages and add it into the neighbor table. When the number of dynamic neighbor entries reaches the threshold, the interface stops learning neighbor information. Examples # Set the maximum number of dynamic neighbor entries that VLAN-interface 100 can learn to 10. system-view [Sysname] interface vlan-interface 100 [Sysname-Vlan-interface100] ipv6 neighbors max-learning-num 10 ipv6 pathmtu Use ipv6 pathmtu to configure a static Path MTU for a specific IPv6 address. Use undo ipv6 pathmtu to remove the Path MTU configuration for a specific IPv6 address. Syntax ipv6 pathmtu [ vpn-instance vpn-instance-name ] ipv6-address value undo ipv6 pathmtu [ vpn-instance vpn-instance-name ] ipv6-address 192