ZyXEL Communications ES-2024A, User Manual

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ES-2024A User’s Guide
178 Chapter 28 Command Examples
where
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 120 mirror Command Example
28.10.5 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.
• Enable the IEEE 802.1Q tagged VLAN command to configure tagged VLAN for the
switch.
• Enable ports one, three, four and five for configuration.
• Enable GVRP on the interface.
Enables port mirroring on the interface.
<ingress|egress|both>
= 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.
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