Huawei V100R006C00 - Example for Configuring MAC Address-Based Local Mirroring

# Set VLAN 10 as a mirrored VLAN.
[Switch] VLAN 10
[Switch-VLAN10] mirroring to observe-port 1 inbound
[Switch-VLAN10] quit
4. Verify the configuration.
# Run the display port-mirroring command. You can view the configuration of the
observing port.
[Switch] display port-mirroring
Observe index 1 is set to interface GigabitEthernet0/0/3
Observe Type: Local
Observe index 2 is not set to any interface
Observe index 3 is not set to any interface
Observe index 4 is not set to any interface
Configuration Files
Configuration file of the Switch
#
sysname Switch
#
vlan batch 10
#
observe-port 1 interface GigabitEthernet0/0/3
#
vlan 10
mirroring to observe-port 1 inbound
#
interface GigabitEthernet0/0/1
port link-type access
port default vlan 10
#
interface GigabitEthernet0/0/2
port link-type access
port default vlan 10
#
#
return
7.17.3 Example for Configuring MAC Address-based Local
Mirroring
Networking Requirements
As shown in Figure 7-6, GigabitEthernet 0/0/1 is connected to PC1; GigabitEthernet 0/0/2 is
connected to PC2; GigabitEthernet 0/0/4 is connected to a router. GigabitEthernet 0/0/1,
GigabitEthernet 0/0/2, and GigabitEthernet 0/0/4 belong to VLAN 10. Now, incoming traffic
with the source or destination MAC as the MAC address of GigabitEthernet 1/0/1 on the router
in VLAN 10 needs to be monitored. In this case, you can configure local MAC address mirroring
on the Switch.
GigabitEthernet 0/0/3 serves as an observing port. The MAC address of GigabitEthernet 1/0/1
is 0001-0001-0001.
Quidway S5700 Series Ethernet Switches
Configuration Guide - Device Management 7 Mirroring
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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