Mirroring-Group - 3Com 8807 Command Reference Manual

252 C 17: Q S C
HAPTER O OMMANDS
Interface: Mirrors traffic to the designated destination port.
Description
Use the mirrored-to command to activate an ACL and mirror data streams to the
CPU or the designated destination port. Use the undo mirrored-to command to
remove traffic mirroring setting.
This configuration is only applicable to the packets which match the permitted
rules in the ACL.
Related command: display qos-interface mirrored-to.
Example
# Mirror the packets which match the permitted rules in the ACL 2000 to
Ethernet2/1/1.
<SW8800> system-view
System View: return to User View with Ctrl+Z.
[SW8800]interface Ethernet2/1/1
[3Com-Ethernet2/1/1] mirrored-to inbound ip-group 2000 cpu rule 0
interface Ethernet 2/1/1

mirroring-group

Syntax
mirroring-group groupid { inbound | outbound } mirroring-port-list
mirrored-to monitor-port
undo mirroring-group groupid
View
System view
Parameter
groupid: mirroring group ID, in the range of 1 to 24
inbound: Monitors only the inbound packets at the port.
outbound: Monitors only the outbound packets at the port.
mirroring-port-list: Ethernet port list, including multiple Ethernet ports, in the form
of port-list = { interface-type interface-number } &<1-8>. &<1-8> means the
parameter can be typed eight times at most.
mirrored-to monitor-port: Specifies monitoring port.
Description
Use the mirroring-group command to configure a mirroring group for the port.
Use the undo mirroring-group command to remove mirroring group setting.
The switch supports multiple-to-one mirroring, that is, copying the packets at
several ports to the monitoring port. For Switch 8800 Family series, you can
complete port mirroring setting by configuring mirroring groups. Each mirroring