Cisco Catalyst 3550 Series - Displaying SPAN and RSPAN Status

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Catalyst 3550 Multilayer Switch Software Configuration Guide
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Chapter 24 Configuring SPAN and RSPAN
Displaying SPAN and RSPAN Status
Displaying SPAN and RSPAN Status
To display the status of the current SPAN or RSPAN configuration, use the show monitor privileged
EXEC command.
This is an example of output for the show monitor privileged EXEC command for SPAN source
session 1:
Switch# show monitor session 1
Session 1
---------
Type : Local Session
Source Ports :
RX Only : None
TX Only : None
Both : Fa0/4
Source VLANs :
RX Only : None
TX Only : None
Both : None
Source RSPAN VLAN : None
Destination Ports : Fa0/5
Encapsulation: DOT1Q
Ingress: Enabled, default VLAN = 5
Reflector Port : None
Filter VLANs : None
Dest RSPAN VLAN : None