User Manual

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NETGEAR M4500 Series Switches CLI Command Reference Manual 221
5.2.14. Port Mirror Commands
This section describes the commands you use to select network traffic that you can analyze with a network
analyzer.
Note: On LY4R, one port cannot join more than one port-monitor session regardless of source port or
destination port due to the HW limitation.
5.2.14.1. show port-mirror session
Use this command to display the port monitoring information for the specified session.
Format show port-monitor session { <1-4> | all }
Mode Privileged EXEC
Display Message
Parameter
Definition
<1-4>
An integer value used to identify the session.Its value can be anything between 1
and the maximum number of mirroring sessions(4) allowed on the platform.
all
Displays the all sessions
Fields
Definition
Session ID
The session ID. The range of session ID is 1 to 4.
Admin Mode
Indicates whether the Port Monitoring feature is enabled or disabled. The
possible values are enabled and disabled.
Probe Port
Probe port (destination port) for the session identified with session-id. If probe
port is not set then this field is blank.
Src VLAN
All member ports of this VLAN are mirrored. If the source VLAN is not
configured, this field is blank.
Mirrored Port
The port that is configured as a mirrored port (source port) for the session
identified with session-id. If no source port is configured for the session, this
field is blank.
Ref. Port
This port carries all the mirrored traffic at the source switch.
Src RVLAN
The source VLAN is configured at the destination switch. If the remote VLAN is
not configured, this field is blank.
Dst RVLAN
The destination VLAN is configured at the source switch. If the remote VLAN is
not configured, this field is blank.