Help Center/ Huawei Qiankun CloudService/ More Documents/ Device Alarm Handling/ V200 LSW Alarms/ ALM-3276800077 ND entries failed to be saved because of a hash conflict
Updated on 2024-01-25 GMT+08:00
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ALM-3276800077 ND entries failed to be saved because of a hash conflict

Description

L3MB/3/IPV6NDFULL: OID [OID] Fail to download ND entry because of hash collision.(IPv6Address=[OCTET],VrfID=[INTEGER],Slot=[OCTET])

ND entries failed to be saved because of a hash conflict.

Attribute

Alarm ID

Alarm Severity

Alarm Type

3276800077

Minor

processingErrorAlarm

Parameters

Name

Meaning

OID

Indicates the MIB object ID of the alarm.

IPv6Address

IPv6 address with the hash conflict.

VrfID

VRF ID.

Slot

Slot ID.

Impact on the System

The switch could not forward IPv6 traffic matching the ND entries.

Possible Causes

A hash conflict occurred when the ND entries were saved.

Procedure

  1. Run the display ipv6 routing-table command to check IPv6 routes on the switch.
  2. Delete unused IPv6 routes based on service requirements and the networking. Check whether the trap is still reported.

    • If the trap is still reported, go to step 3.
    • If the trap is not reported, no action is required.

  3. Collect alarm information and configuration information, and then contact technical support personnel.

Related Information

None

Parent topic: V200 LSW Alarms