# Check the network-side interface configuration on Router B.
<RouterB> system-view
[RouterB] interface ethernet2/0/1
[RouterB-Ethernet2/0/1] display this
#
interface Ethernet2/0/1
bridge 2
undo shutdown
#
return
l If the network-side interfaces on Router A and Router B are added to the same bridge group,
go to Step 6.
l If the network-side interfaces on Router A and Router B are not added to the same bridge
group, see the chapter "Transparent Bridge Configuration" in the AR2200-S Configuration
Guide - LAN Access and MAN Access to add the network-side interfaces to the same bridge
group.
Step 6 Collect the following information and contact Huawei technical support personnel.
l Results of the preceding troubleshooting procedure
l Configuration, log, and alarm files
----End
Relevant Alarms and Logs
Relevant Alarms
None
Relevant Logs
None
Huawei AR2200-S Series Enterprise Routers
Troubleshooting 4 LAN
Issue 01 (2012-01-06) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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