Cisco 4500M Command Reference

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Catalyst4500 Series SwitchCiscoIOS Command Reference—Release 12.2(18)EW
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Chapter2Cisco IOS Commands for the Catalyst 4500 Series Switches
vlan (VLAN Database mode)
vlan (VLAN Database mode)
To configure a specific VLAN, use the vlan command. To delete a VLAN, use the no form of this
command.
vlan vlan_id [are hops] [backupcrf mode] [bridge type | bridge-num] [media type] [mtu mtu-size]
[name vlan-name] [parent parent-vlan-id] [ring ring-number] [said said-value] [state
{suspend | active}] [stp type type] [tb-vlan1 tb-vlan1-id] [tb-vlan2 tb-vlan2-id]
no vlan vlan
Syntax Description vlan_id Number of the VLAN; valid values are from 1 to 4094.
are hops (Optional) Specifies the maximum number of All Route Explorer hops for
this VLAN; valid values are from 0 to 13. Zero is assumed if no value is
specified.
backupcrf mode (Optional) Enables or disables the backup CRF mode of the VLAN; valid
values are enable and disable.
bridge type (Optional) Specifies the bridging characteristics of the VLAN or
identification number of the bridge; valid type values are srb and srt.
bridge_num (Optional) Valid bridge_num values are from 0 to 15.
media type (Optional) Specifies the media type of the VLAN; valid values are fast
ethernet, fd-net, fddi, trcrf, and trbrf.
mtu mtu-size (Optional) Specifies the maximum transmission unit (packet size, in bytes)
that the VLAN can use; valid values are from 576 to 18190.
name vlan-name (Optional) Defines a text string used as the name of the VLAN
(1to32characters).
parent parent-vlan-id (Optional) Specifies the ID number of the parent VLAN of FDDI or Token
Ring-type VLANs; valid values are from 2 to 1001.
ring ring-number (Optional) Specifies the ring number of FDDI or Token Ring-type VLANs;
valid values are from 2 to 1001.
said said-value (Optional) Specifies the security association identifier; valid values are from
1 to 4294967294.
state (Optional) Specifies the state of the VLAN.
suspend Specifies that the state of the VLAN is suspended. VLANs in the suspended
state do not pass packets.
active Specifies that the state of the VLAN is active.
stp type type (Optional) Specifies the STP type; valid values are ieee, ibm, and auto.
tb-vlan1 tb-vlan1-id (Optional) Specifies the ID number of the first translational VLAN for this
VLAN; valid values are from 2 to 1001. Zero is assumed if no value is
specified.
tb-vlan2 tb-vlan2-id (Optional) Specifies the ID number of the second translational VLAN for
this VLAN; valid values are from 2 to 1001. Zero is assumed if no value is
specified.

Cisco 4500M Specifications

General

Brand	Cisco
Model	4500M
Category	Network Router
Language	English