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3-174

Mirror Port Commands

This section describes how to configure port mirror sessions.

port monitor

Use this command to configure a mirror session. Use the no form
to clear a mirror session.
Syntax
port monitor interface [rx | tx | both]
no port monitor interface
interface
-ethernet unit/port (source port)
-unit - Switch (unit 1).
-port - Port number.
rx - Mirror received packets.
tx - Mirror transmitted packets.
both - Mirror both received and transmitted packets.
Default Setting
No mirror session is defined. When enabled, the default
mirroring is for both received and transmitted packets.
Command Mode
Interface Configuration (Ethernet, destination port)
Command Function Mode Page
port monitor Configures a mirror session IC 3-174
show port
monitor
Shows the configuration for a mirror
port
PE 3-175
b_mgmt.book Page 174 Tuesday, July 8, 2003 5:24 PM