Specifications

11-11
System Management Software Configuration Guide for Cisco IE 2000U and Connected Grid Switches
Chapter 11 Configuring SPAN and RSPAN
Configuring SPAN and RSPAN
Configuring SPAN and RSPAN
• Configuring Local SPAN, page 11-11
• Configuring RSPAN, page 11-17
Configuring Local SPAN
• Creating a Local SPAN Session, page 11-11
• Creating a Local SPAN Session and Configuring Ingress Traffic, page 11-14
• Specifying VLANs to Filter, page 11-16
Creating a Local SPAN Session
Follow this procedure to create a SPAN session and specify the source (monitored) ports or VLANs and
the destination (monitoring) ports:
BEFORE YOU BEGIN
Review the “Information About SPAN and RSPAN” section on page 11-1 and “Guidelines and
Limitations” section on page 11-8.
DETAILED STEPS
VLAN filtering On a trunk interface used as a source port, all VLANs are
monitored.
RSPAN VLANs None configured. Default VLAN type is UNI-ENI
isolated.
Feature Default Setting
Command Purpose
Step 1
configure terminal Enter global configuration mode.
Step 2
no monitor session {session_number |
all | local | remote}
Remove any existing SPAN configuration for the session.
For session_number, the range is 1 to 66.
Specify all to remove all SPAN sessions, local to remove all
local sessions, or remote to remove all remote SPAN
sessions.