VLAN Management Commands
page 22-12 OmniSwitch 6250 CLI Reference Guide November 2009
show vlan
Displays a list of VLANs configured on the switch.
show vlan [vid] 
Syntax Definitions
vid VLAN ID number (1–4094).
Defaults
By default, a list of all VLANs is displayed. 
Platforms Supported
OmniSwitch 6250 
Usage Guidelines
• Specify a VLAN ID with this command to display information about a specific VLAN.
• Note that specifying a range of VLAN IDs is also allowed. Use a hyphen to indicate a contiguous range 
(e.g., show vlan 10-15). Note that only one VLAN entry—a single VLAN ID or a range of VLAN 
IDs— is allowed with this command. Multiple entries are not accepted.
Examples
-> show vlan
                            stree               mble  src         
vlan  type  admin  oper  1x1   flat auth   ip   tag   lrn     name
-----+-----+------+-----+----+-----+----+-----+ ----+-----+---------
 1    std   on     on     on    on   off   off  off    on     VLAN 1
100   vstk  on    off     off   on   off   off  off    off    VLAN 100
-> show vlan 1
Name                : VLAN 1,
Administrative State: enabled,
Operational State   : enabled,
1x1 Spanning Tree State : enabled,
Flat Spanning Tree State : enabled,
IP Router Port      : off,
Mobile Tag          : off,
Source Learning     : enabled
-> show vlan 100
Name                : VLAN 100,
Administrative State: enabled,
Operational State   : disabled,
1x1 Spanning Tree State : disabled,
Flat Spanning Tree State : enabled,
IP Router Port      : off,
IP MTU              : 1500,