Brocade FastIron Ethernet Switch Platform and Layer 2 Switching Configuration Guide - Manual (Page 425)

Uplink Ports: None
DualMode Ports: None
Syntax: show vlans [vlan-id | ethernet [slotnum/]portnum]
The vlan-id parameter specifies a VLAN for which you want to display the configuration information.
The slotnum parameter is required on chassis devices.
The portnum parameter specifies a port. If you use this parameter, the command lists all the VLAN
memberships for the port.
Displaying global VLAN information
The show vlan brief command displays the following information:
• The system-max VLAN values (maximum, default, and current )
• The default VLAN ID number
• The total number of VLANs configured on the device
• The VLAN ID numbers of the VLANs configured on the device
The following shows example output.
device# show vlan brief
System-max vlan Params: Max(4095) Default(64) Current(3210)
Default vlan Id :1
Total Number of Vlan Configured :5
VLANs Configured :1 to 4 10
Syntax: show vlan brief
Displaying VLAN information for specific ports
Use one of the following methods to display VLAN information for specific ports.
To display VLAN information for all the VLANs of which port 7/1 is a member, enter the following
command.
device# show vlans ethernet 7/1
Total PORT-VLAN entries: 3
Maximum PORT-VLAN entries: 8
legend: [S=Slot]
PORT-VLAN 100, Name [None], Priority level0, Spanning tree Off
Untagged Ports: (S7) 1 2 3 4
Tagged Ports: None
Syntax: show vlans [vlan-id | ethernet [slotnum/]portnum
The vlan-id parameter specifies a VLAN for which you want to display the configuration information.
The slotnum parameter is required on chassis devices.
The portnum parameter specifies a port. If you use this parameter, the command lists all the VLAN
memberships for the port.
Displaying a port VLAN membership
To display VLAN membership for a specific port on the device, enter a command such as the following.
device# show vlan brief ethernet 7
Port 7 is a member of 3 VLANs
VLANs 3 to 4 10
Displaying global VLAN information
FastIron Ethernet Switch Platform and Layer 2 Switching Configuration Guide 425
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