3.3.4 IPv6 unicast routing protocols in common

The following table describes the event information common to IPv6 unicast routing protocols (RTM).

Table 3-9 IPv6 unicast routing-wide event-information
No.	Message text	Description
1	*** Give up gdump. Because of no enough memory.	Warning (local device)
1	*** Give up gdump. Because of no enough memory.	Dump collection was stopped because the remaining memory capacity of the system temporarily fell below the preset value while unicast routing program control information dumps were being collected by the dump protocols unicast command. [Explanation of message variables] None. [Action] There is not enough memory to execute the command. Review the capacity limit.
2	The number of IPv6 unicast routes on global network exceeded the limit.	Warning (local device)
2		The number of IPv6 unicast routes on the global network has exceeded the maximum. [Explanation of message variables] None. [Action] Delete unnecessary routes. Review the maximum number of routes that was specified in the configuration.
3	The number of IPv6 unicast routes on VRF <vrf id> exceeded the limit.	Warning (local device)
3		The number of IPv6 unicast routes on VRF <vrf id> has exceeded the maximum. [Explanation of message variables] <vrf id> VRF ID [Action] Delete unnecessary routes. Review the maximum number of routes that was specified in the configuration.
4	The number of IPv6 unicast routes on global network exceeded the warning threshold.	Information (local device)
4		The number of IPv6 unicast routes on the global network has exceeded the warning threshold value. [Explanation of message variables] None. [Action] When adding routes, make sure that the number of added routes does not exceed the maximum.
5	The number of IPv6 unicast routes on VRF <vrf id> exceeded the warning threshold.	Information (local device)
5		The number of IPv6 unicast routes on VRF <vrf id> has exceeded the warning threshold value. [Explanation of message variables] <vrf id> VRF ID [Action] When adding routes, make sure that the number of added routes does not exceed the maximum.
6	Rtm: Graceful Restart terminated because this system failed to retain the routes.	Warning (local device)
6		Graceful restart failed because the route could not be retained. [Explanation of message variables] None. [Action] Check whether the unicast routing program has restarted during graceful restart.