Displaying Port Tracking Information
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
Forcefully Shutting Down a Tracked Port
To forcefully shut down a tracked port, follow these steps:
Command
Step 1
switch# config t
Step 2
switch(config)# interface fc1/5
Step 3
switch(config-if)# port-track force-shut
switch(config-if)# no port-track force-shut
Displaying Port Tracking Information
The show commands display the current port tracking settings for the Cisco MDS switch (see Examples
57-1
Example 57-1 Displays the Linked and Tracked Port Configuration
switch# show interface
...
fc8/6 is down (All tracked ports down)
...
Example 57-2 Displays a Tracked Port Configuration for a Fibre Channel Interface
switch# show interface fc1/1
fc1/1 is down (Administratively down)
Cisco MDS 9000 Family CLI Configuration Guide
57-6
to 57-4).
Hardware is Fibre Channel, FCOT is short wave laser
Port WWN is 21:c6:00:05:30:00:37:1e
Admin port mode is auto, trunk mode is on
Port vsan is 1
Receive data field Size is 2112
Beacon is turned off
Port tracked with interface port-channel 1 vsan 2 (trunking)
Port tracked with interface fcip 5
5 minutes input rate 0 bits/sec, 0 bytes/sec, 0 frames/sec
5 minutes output rate 0 bits/sec, 0 bytes/sec, 0 frames/sec
269946 frames input, 22335204 bytes
0 discards, 0 errors
0 CRC,
0 unknown class
0 too long, 0 too short
205007 frames output, 10250904 bytes
0 discards, 0 errors
0 input OLS, 0 LRR, 0 NOS, 0 loop inits
2 output OLS, 2 LRR, 0 NOS, 1 loop inits
0 receive B2B credit remaining
0 transmit B2B credit remaining
Hardware is Fibre Channel, FCOT is short wave laser w/o OFC (SN)
Port WWN is 20:01:00:05:30:00:0d:de
Admin port mode is FX
Port vsan is 1
Receive data field Size is 2112
Purpose
Enters configuration mode.
Configures the specified interface and enters the
interface configuration submode. You can now
configure tracked ports.
Forcefully shuts down the tracked port.
Removes the port shutdown configuration for the
tracked port.
<-------------------------------------Linked port
<------------------------------------------Tracked port
OL-18084-01, Cisco MDS NX-OS Release 4.x
Chapter 57
Configuring Port Tracking
<-----Tracked port