Displaying Vsan Static Membership; Default Vsans - Cisco Nexus 5000 Series Configuration Manual

Configuring and Managing VSANs
Command or Action
Step 5
switch(config-vsan-db)# vsan vsan-id {fc slot/port
| vfc vfc-id}

Displaying VSAN Static Membership

To display the VSAN static membership information, use the show vsan membership command.
The following example displays membership information for the specified VSAN:
switch # show vsan 1 membership
vsan 1 interfaces:
Note Interface information is not displayed if interfaces are not configured on this VSAN.
The following example displays membership information for all VSANs:
switch # show vsan membership
vsan 1 interfaces:
vsan 2 interfaces:
vsan 7 interfaces:
vsan 100 interfaces:
vsan 4094(isolated vsan) interfaces:
The following example displays static membership information for the specified interface:
switch # show vsan membership interface fc2/1
fc2/1

Default VSANs

The factory settings for Cisco SAN switches have only the default VSAN 1 enabled. We recommend that you
do not use VSAN 1 as your production environment VSAN. If no VSANs are configured, all devices in the
fabric are considered part of the default VSAN. By default, all ports are assigned to the default VSAN.
VSAN 1 cannot be deleted, but it can be suspended.
Note
Up to 256 VSANs can be configured in a switch. Of these, one is a default VSAN (VSAN 1), and another
is an isolated VSAN (VSAN 4094). User-specified VSAN IDs range from 2 to 4093.
OL-27583-01
fc2/1 fc2/2 fc2/3
san-port-channel 3 vfc1/1
fc2/1 fc2/2 fc2/3
san-port-channel 3 vfc3/1
fc2/3 vfc4/1
vsan:1
allowed list:1-4093
Cisco Nexus 5000 Series NX-OS SAN Switching Configuration Guide, Release 5.2(1)N1(1)
Purpose
Updates the membership information of the interface to reflect
the changed VSAN.
To remove the VSAN membership of a FC or vFC
Note
interface, assign the VSAN membership of that
interface to another VSAN. Cisco recommends that
you assign it to VSAN 1.
fc2/4
fc2/4
Guidelines and Limitations for VSANs
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