Why a Log Is Generated Five Minutes After an Eth-Trunk Interface Changes from Down to Up?

Created: Apr 13, 2017 08:38:08Latest reply: Apr 13, 2017 14:55:18 905 2 0 0
Why a Log Is Generated Five Minutes After an Eth-Trunk Interface Changes from Down to Up?
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user_2790689     Created Apr 13, 2017 11:42:00 Helpful(0) Helpful(0)

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Adamcolob  Visitor   Created Apr 13, 2017 14:55:18 Helpful(0) Helpful(0)

The problem is described as follows:

After the undo shutdown command is run on Eth-Trunk 1, the following log information is displayed:

#12421/cleared/linkDown/Major/occurredTime:2011-04-08 10:47/clearTime:2011-04-08 10:47/clearType:service_resume/alarmID:0x08520003/VS=0:The interface status changes. (ifName=Eth-Trunk1, AdminStatus=UP, OperStatus=UP, Reason=The conditions for the activation of the interface are met.)# The IFM module of the main control board reports the Up event five minutes after the Eth-Trunk interface goes Up.

2011-04-08 10:47 VRPV8 %%01STANDARD/6/linkDown_clear(t):VS=0-componentID=2155489052-alarmID=0x08520003-clearType=service_resume;The interface status changes. (ifName=Eth-Trunk1, AdminStatus=UP, OperStatus=UP, Reason=The conditions for the activation of the interface are met.)
2011-04-08 10:47 VRPV8 %%01ifmcomm/6/linkDown_clear(t):VS=0-componentID=2155489052-alarmID=0x08520003-clearType=service_resume;The interface status changes. (ifName=Ethernet1/0/1, AdminStatus=UP, OperStatus=UP, Reason=BFD session is up.)By analyzing the preceding logs, you can find that the device is configured with BFD for Eth-Trunk member interfaces. By checking the configuration file, you can find that the wtr 5 command is configured in the BFD view, which causes the trunk module to generate a log indicating the Up event five minutes later. Details are as follows:

<HUAWEI> display current-configuration | include wtrwtr 5
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