Priority - 3Com Switch 4500 Family Manual

If you mirror traffic to a port, you must configure a monitor port with the mirroring-group
monitor-port command or the monitor-port command. For information about the two commands,
refer to the part talking about mirroring.
Traffic mirroring and local port mirroring share the same monitor port.
Related commands: display qos-interface mirrored-to.
Examples
# Configure traffic mirroring on Ethernet 1/0/1, duplicating the inbound packets sourced from IP
address 1.1.1.1 to Ethernet 1/0/4.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] acl number 2000
[Sysname-acl-basic-2000] rule permit source 1.1.1.1 0
[Sysname-acl-basic-2000] quit
[Sysname] interface Ethernet 1/0/4
[Sysname-Ethernet1/0/4] monitor-port
[Sysname-Ethernet1/0/4] quit
[Sysname] interface Ethernet 1/0/1
[Sysname-Ethernet1/0/1] mirrored-to inbound ip-group 2000 monitor-interface
[Sysname-Ethernet1/0/1] quit
# Configure traffic mirroring on Ethernet 1/0/2, duplicating the inbound packets matching ACL 2000 to
the CPU.
[Sysname] interface Ethernet 1/0/2
[Sysname-Ethernet1/0/2] mirrored-to inbound ip-group 2000 cpu
[Sysname-Ethernet1/0/2] return
# Display the traffic mirroring configuration of Ethernet 1/0/1 and Ethernet 1/0/2.
<Sysname> display qos-interface Ethernet 1/0/1 mirrored-to
Ethernet1/0/1: mirrored-to
Inbound:
Matches: Acl 2000 rule 0
Mirrored to: monitor interface
<Sysname> display qos-interface Ethernet 1/0/2 mirrored-to
Ethernet1/0/2: mirrored-to
Inbound:
Matches: Acl 2000 rule 0
Mirrored to: cpu

priority

Syntax
priority priority-level
undo priority
running
running
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