Configuring Span And Rspan; Default Span And Rspan Configuration; Configuring Local Span - Cisco Catalyst 3560-X Software Configuration Manual

Hide thumbs Also See for Catalyst 3560-X:
Table of Contents

Advertisement

Configuring SPAN and RSPAN

Configuring SPAN and RSPAN

Default SPAN and RSPAN Configuration

Table 1-1
Feature
SPAN state (SPAN and RSPAN)
Source port traffic to monitor
Encapsulation type (destination port)
Ingress forwarding (destination port)
VLAN filtering
RSPAN VLANs

Configuring Local SPAN

SPAN Configuration Guidelines
Catalyst 3750-X and 3560-X Switch Software Configuration Guide
1-12
Default SPAN and RSPAN Configuration, page 1-12
Configuring Local SPAN, page 1-12
Configuring RSPAN, page 1-17
Default SPAN and RSPAN Configuration
SPAN Configuration Guidelines, page 1-12
Creating a Local SPAN Session, page 1-13
Creating a Local SPAN Session and Configuring Incoming Traffic, page 1-15
Specifying VLANs to Filter, page 1-16
On each switch stack, you can configure a maximum of 2 source sessions and 64 RSPAN destination
sessions. A source session is either a local SPAN session or an RSPAN source session.
For SPAN sources, you can monitor traffic for a single port or VLAN or a series or range of ports
or VLANs for each session. You cannot mix source ports and source VLANs within a single SPAN
session.
The destination port cannot be a source port; a source port cannot be a destination port.
You cannot have two SPAN sessions using the same destination port.
When you configure a switch port as a SPAN destination port, it is no longer a normal switch port;
only monitored traffic passes through the SPAN destination port.
Entering SPAN configuration commands does not remove previously configured SPAN parameters.
You must enter the no monitor session {session_number | all | local | remote} global configuration
command to delete configured SPAN parameters.
Chapter 1
Default Setting
Disabled.
Both received and sent traffic (both).
Native form (untagged packets).
Disabled
On a trunk interface used as a source port, all VLANs are
monitored.
None configured.
Configuring SPAN and RSPAN
OL-25303-03

Advertisement

Table of Contents
loading

This manual is also suitable for:

Catalyst 3750-x

Table of Contents