Huawei Quidway S3700 Series Configuration Manual page 397

Quidway S3700 Series Ethernet Switches
Configuration Guide - Reliability
Figure 9-4 Networking diagram of a remote MAC swap loopback test
SwitchA
Configuration Roadmap
The configuration roadmap is as follows:
1.
2.
3.
Data Preparation
To complete the configuration, you need the following data:
l
l
l
Procedure
Step 1 Create VLAN 100, configure GE 0/0/1 as a trunk interface, and add GE 0/0/1 to VLAN 100.
<Quidway> system-view
[Quidway] sysname SwitchB
[SwitchB] vlan batch 100
[SwitchB] interface gigabitethernet 0/0/1
[SwitchB-GigabitEthernet0/0/1] port link-type trunk
[SwitchB-GigabitEthernet0/0/1] port trunk allow-pass vlan 100
[SwitchB-GigabitEthernet0/0/1] quit
Step 2 Configure remote MAC swap loopback and enable the MAC swap loopback function on GE
0/0/1.
[SwitchB-GigabitEthernet0/0/1] loopback remote swap-mac source-mac 0018-2000-0085
dest-mac 018-2000-0070 vlan 100 timeout 80
[SwitchB-GigabitEthernet0/0/1] loopback swap-mac start
[SwitchB-GigabitEthernet0/0/1] quit
Step 3 Verify the configuration.
After completing the configuration, run the display loopback swap-mac information
command to verify the configuration. If the configuration is correct, send Ethernet frames from
the tester to test network performance.
Issue 01 (2011-10-26)
Tester
Ethernet
Create a VLAN, configure GE 0/0/1 as a trunk interface, and add the interface to the VLAN.
Configure remote MAC swap loopback on Switch B.
Enable the MAC swap loopback function on Switch B.
VLAN ID: 100
Source and destination MAC addresses of test Ethernet frames: 0018-2000-0085 and
0018-2000-0070
Timeout period of the loopback test: 80s
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GE0/0/1
SwitchB
9 MAC Swap Loopback Configuration
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