3com S7906E Instruccion De Instalación

 

2-2 

Configure the match criteria 

if-match match-criteria 

Required 

Return to system view 

— 

Create a traffic behavior and 
enter traffic behavior view 

traffic behavior behavior-name 

Required 

Configure the traffic mirroring 
action for the traffic behavior 

mirror-to { cpu | interface 
interface-type interface-number } 

Required 

Return to system view 

— 

Create a QoS policy and 
enter QoS policy view 

qos policy policy-name 

— 

Associate the class with the 
traffic behavior 

classifier classifier-name 
behavior behavior-name 

Required 

Return to system view 

— 

Apply the QoS policy 

Refer to QoS Configuration in the 
QoS Volume 

You can apply a QoS policy to 
a port, VLAN, or globally on 
an S7900E switch. 

 

Among the LPUs supported by S7900E switches, the SC, SD, and EB series LPUs support mirroring 

incoming packets and outgoing packets; the SA and EA series LPUs only support mirroring incoming 

packets.  

 

To implement remote traffic mirroring, perform the following configurations on the source device and 

destination device: 

z 

Traffic mirroring configuration: configure traffic mirroring on the source device to mirror packets 

matching certain criteria to the port connecting to the destination device (assuming the port is Port 

A). For the detailed configuration procedure, refer to 

z 

Remote source mirroring group configuration: configure a remote source mirroring group on the 

source device, and configure the destination port in traffic mirroring (that is, Port A) as the egress 

port. For the detailed configuration procedure, refer to 

.  

 

You should specify an arbitrary port as the mirroring port. To prevent packets received/sent by the port 

from being mirrored to the destination device by the remote source mirroring group, you are 

recommended to configure an unused port as the mirroring port.