GS-4012F/4024 User’s Guide

41.8.6 mirror

Syntax:

mirror

mirror dir <ingressegressboth>

where

Enables port mirroring on the interface.

<ingressegressboth> = Enables port mirroring for incoming, outgoing or both incoming and outgoing traffic.

Port mirroring copies traffic from one or all ports to another or all ports for external analysis.

An example is shown next.

Enable port mirroring.

Enable the monitor port three.

Enable ports one, four, five and six for configuration.

Enable port mirroring on the ports.

Enable port mirroring for outgoing traffic. Traffic is copied from ports one, four, five and six to port three in order to examine it in more detail without interfering with the traffic flow on the original port(s).

Figure 183 mirror Command Example

ras(config)# mirror-port ras(config)# mirror-port 3 ras(config)# interface port-channel 1,4-6 ras(config-interface)# mirror ras(config-interface)# mirror dir egress

41.8.7 gvrp

Syntax:

gvrp

GVRP (GARP VLAN Registration Protocol) is a registration protocol that defines a way for switches to register necessary VLAN members on ports across the network. Enable this function to permit VLANs groups beyond the local switch.

An example is shown next.

Chapter 41 Command Examples

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