Configuring Span And Rspan; Default Span And Rspan Configuration - Cisco IE 3000 Software Configuration Manual

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Configuring SPAN and RSPAN

Configuring SPAN and RSPAN

These sections contain this configuration information:

SPAN state (SPAN and RSPAN)

Source port traffic to monitor

Encapsulation type (destination port)

Ingress forwarding (destination port)

VLAN filtering

Configuring Local SPAN

These sections contain this configuration information:

An IEEE 802.1x port can be a SPAN source port. You can enable IEEE 802.1x on a port that is a

SPAN destination port; however, IEEE 802.1x is disabled until the port is removed as a SPAN

destination.

For SPAN sessions, do not enable IEEE 802.1x on ports with monitored egress when ingress

forwarding is enabled on the destination port. For RSPAN source sessions, do not enable

IEEE 802.1x on any ports that are egress monitored.

Default SPAN and RSPAN Configuration, page 26-9

Configuring Local SPAN, page 26-9

Configuring RSPAN, page 26-15

shows the default SPAN and RSPAN configuration.

Default SPAN and RSPAN Configuration

SPAN Configuration Guidelines, page 26-10

Creating a Local SPAN Session, page 26-10

Creating a Local SPAN Session and Configuring Incoming Traffic, page 26-13

Specifying VLANs to Filter, page 26-14

Default Setting

Both received and sent traffic (both).

Native form (untagged packets).

On a trunk interface used as a source port, all VLANs are

None configured.

Cisco IE 3000 Switch Software Configuration Guide

Configuring SPAN and RSPAN

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