3com S7906E Manuel De Montage

 

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[DeviceC] interface GigabitEthernet 2/0/3 

[DeviceC-GigabitEthernet2/0/3] undo stp enable 

[DeviceC-GigabitEthernet2/0/3] port service-loopback group 1 

# In tunnel interface view, configure the tunnel to reference service loopback group 1.  

[DeviceC-GigabitEthernet2/0/3] quit 

[DeviceC] interface tunnel 0 

[DeviceC-Tunnel0] service-loopback-group 1 

[DeviceC-Tunnel0] quit 

# Enable the OSPF protocol.  

[DeviceC] ospf 1 

[DeviceC-ospf-1] area 0 

[DeviceC-ospf-1-area-0.0.0.0] network 30.1.1.0 0.0.0.255 

[DeviceC-ospf-1-area-0.0.0.0] network 40.1.1.0 0.0.0.255 

[DeviceC-ospf-1-area-0.0.0.0] network 50.1.1.0 0.0.0.255 

[DeviceC-ospf-1-area-0.0.0.0] quit 

[DeviceC-ospf-1] quit 

# Create local mirroring group 1. 

[DeviceC] mirroring-group 1 local 

# Configure GigabitEthernet 2/0/1 as a mirroring port and GigabitEthernet 2/0/2 as the monitor port of 

local mirroring group 1. 

[DeviceC] mirroring-group 1 mirroring-port gigabitethernet 2/0/1 inbound 

[DeviceC] mirroring-group 1 monitor-port gigabitethernet 2/0/2 

5)  Verify the configurations 

After the above configurations are completed, you can monitor all the packets received and sent by the 

marketing department on the server. 

As shown in 

, the customer network is as described below:  

z 

OLT 3/0/1 of Device A (an S7900E switch) is connected to ONU 3/0/1:1 of an ONU. The ONU is 

connected to hosts and a server (a data monitoring device). 

z 

Host A, Host B, and Server are connected to UNI 1, UNI 2, and UNI 3 of the ONU respectively. 

z 

On Device, remotely configure local port mirroring for the ONU to mirror the traffic received on UNI 

1 to UNI 3, so that Server can collect all traffic sent by Host A.