Common Configuration Errors - Huawei AR530 series Configuration Manual

Huawei AR530&AR550 Series Industrial Switch Routers
Configuration Guide - Ethernet Switching
Step 2 Verify the configuration.
# Run the display mac-limit command in any view to check whether the MAC address limiting
rule is successfully configured.
<Huawei> display mac-limit
-----------------------------------------------------------------------
PORT
-----------------------------------------------------------------------
-
-----------------------------------------------------------------------
----End
Configuration Files
Configuration file of the Router
#
vlan batch 100 200
#
vlan 200
mac-limit maximum 500
#
interface Ethernet2/0/1
port link-type trunk
port trunk allow-pass vlan 100 200
#
interface Ethernet2/0/2
port link-type trunk
port trunk allow-pass vlan 200
#
return

1.8 Common Configuration Errors

This section describes how to process common configuration errors in MAC address entries.
1.8.1 Correct MAC Address Entry Cannot Be Learned on the Device
Fault Description
MAC address entries cannot be learned on the device, so Layer 2 forwarding fails.
Procedure
Step 1 Check that the configurations on the interface are correct.
Run the display mac-address command in any view to check whether the binding relationships
between the MAC address, VLAN, and interface are correct.
<Huawei> display mac-address
-------------------------------------------------------------------------------
MAC Address
-------------------------------------------------------------------------------
0025-9e80-2494 1/-
Issue 01 (2014-11-30)
VLAN
200
VLAN/Bridge
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
1 MAC Address Table Configuration
Maximum Action
500 forward
Learned-From
Eth0/0/1
Alarm
enable
Type
dynamic
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