Displaying Vsan Trunking Information; Default Trunk Configuration Settings - Cisco Nexus 5000 Series Configuration Manual

Displaying VSAN Trunking Information

Command or Action
Step 2
switch(config)# interface fc slot/port
Step 3
switch(config-if)# switchport trunk allowed vsan vsan-id
- vsan-id
Step 4 switch(config-if)# switchport trunk allowed vsan add
vsan-id
Step 5 switch(config-if)# no switchport trunk allowed vsan
vsan-id - vsan-id
Step 6 switch(config-if)# no switchport trunk allowed vsan add
vsan-id
Displaying VSAN Trunking Information
The show interface command is invoked from the EXEC mode and displays VSAN trunking configurations
for a TE port. Without any arguments, this command displays the information for all of the configured interfaces
in the switch.
The following example shows how to display the trunk mode of a Fibre Channel interface:
switch# show interface fc3/3
fc3/3 is up
...
The following example shows how to display the trunk protocol of a Fibre Channel interface:
switch# show trunk protocol
Trunk protocol is enabled
The following example shows how to display the VSAN information for all trunk interfaces:
switch# show interface trunk vsan 1-1000
fc3/1 is not trunking
...
fc3/11 is trunking
...
san-port-channel 6 is trunking

Default Trunk Configuration Settings

The following table lists the default settings for trunking parameters.
Cisco Nexus 5000 Series NX-OS SAN Switching Configuration Guide
66
Hardware is Fibre Channel, SFP is short wave laser w/o OFC (SN)
Port WWN is 20:83:00:0d:ec:6d:78:40
Peer port WWN is 20:0c:00:0d:ec:0d:d0:00
Admin port mode is auto, trunk mode is on
Belongs to san-port-channel 6
Vsan 1 is up, FCID is 0xef0000
Vsan 2 is up, FCID is 0xef0000
Vsan 1 is up, FCID is 0xef0000
Vsan 2 is up, FCID is 0xef0000
Configuring VSAN Trunking
Purpose
Configures the specified interface.
Changes the allowed list for the specified VSAN
range.
Expands the specified VSAN to the new allowed
list.
Deletes the specified VSAN range.
Deletes the expanded allowed list.
OL-xxxxx-xx