Configuration Commands
182
Port-based port mirroring
The following table describes the port-based Port Mirroring Configuration commands.
Table 171 Port Mirroring Configuration commands
Command Description
port-mirroring monitor-port
<port number> mirroring-port
<port number> {in|out|both}
Adds the port to be mirrored. This command also allows you to enter
the direction of the traffic. It is necessary to specify the direction
because:
• If the source port of the frame matches the mirrored port and the
mirrored direction is ingress or both (ingress and egress), the frame
is sent to the mirrored port.
• If the destination port of the frame matches the mirrored port and
the mirrored direction is egress or both, the frame is sent to the
monitoring port.
Command mode: Global configuration
no port-mirroring monitor-port
<port number> mirroring-port
<port number>
Removes the mirrored port.
Command mode: Global configuration
no port-mirroring monitor-port
<port number>
Deletes this monitor port.
Command mode: Global configuration
show port-mirroring
Displays the current settings of the monitoring port.
Command mode: All except User EXEC
Uplink Failure Detection configuration
Uplink Failure Detection (UFD) supports network fault tolerance in network adapter teams. Use these
commands to configure a Failure Detection Pair of one Links to Monitor (LtM) group and one Links to
Disable (LtD) group. When UFD is enabled and a Failure Detection Pair is configured, the switch
automatically disables ports in the LtD if it detects a failure in the LtM. The failure conditions which are
monitored in the LtM group include port link state moving to down, or port state moving to Blocking if
Spanning Tree Protocol is enabled.
The following table describes the Uplink Failure Detection (UFD) Configuration commands.
Table 172 Uplink Failure Detection Configuration commands
Command Description
ufd enable
Globally turns Uplink Failure Detection ON.
Command mode: Global configuration
no ufd enable
Globally turns Uplink Failure Detection OFF.
Command mode: Global configuration
show ufd
Displays the current Uplink Failure Detection configuration parameters.
Command mode: All
