Cisco Nexus 5500 Series NX-OS Configuration Manual page 310

Displaying Port Tracking Information
The following example shows how to display tracked port configuration for a SAN port channel:
switch# show interface san-port-channel 1
port-channel 1 is down (No operational members)
Hardware is Fibre Channel
Port WWN is 24:01:00:05:30:00:0d:de
Admin port mode is auto, trunk mode is on
Port vsan is 2
Linked to 1 port(s)
Port linked to interface vfc21
...
The following example shows how to display the port track mode:
switch# show interface vfc 24
vfc24 is up
Hardware is Fibre Channel, FCOT is short wave laser
...
Transmit B2B Credit is 64
Receive B2B Credit is 16
Receive data field Size is 2112
Beacon is turned off
Port track mode is force_shut <-- this port remains shut even if the tracked port is
back up
Cisco Nexus 5500 Series NX-OS SAN Switching Configuration Guide, Release 7.x
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Configuring Port Tracking
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