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Log Reference

AR120, AR150, AR160, AR200, AR1200, AR2200, AR3200, and AR3600 V200R007

This document supports all the logs of device, including the parameters, meaning, possible causes and solution.

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OSPF/6/DEL_NBR_PRLIST:OSPF [process-id] deletes neighbor from pre-restart neighbor list. (RouterId=[IPADDR], IpAddress=[IPADDR], HelperVirtNbrCount=[ULONG], HelperShamLinkNbrCount=[ULONG], HelperNormalNbrCount=[ULONG])


The OSPF process deleted the neighbor from the pre-restart neighbor list.


Parameter Name Parameter Meaning
[process-id] Indicates the ID of an OSPF process.
RouterId Indicates the ID of the neighboring router.
IpAddress Indicates the IP address of the interface performing GR on the local router.
HelperVirtNbrCount Indicates the number of virtual-link neighbors functioning as GR Helpers.
HelperShamLinkNbrCount Indicates the number of shame-link neighbors functioning as GR Helpers.
HelperNormalNbrCount Indicates the number of normal neighbors functioning as GR Helpers.

Possible Causes

For a GR Restarter, when the status of the neighbor relationship between the Restarter and the Helper is Full, its Helper neighbors are deleted from the pre-restart neighbor list.

For a partly GR Restarter, when it fails to perform GR and exits from GR, all the Helper neighbors of this Restarter are deleted from the pre-restart neighbor list.


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Updated: 2019-05-29

Document ID: EDOC1000097209

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