3Com 4500 26-PORT, 4500 PWR 50-PORT Display vlan Syntax, Related command interface Vlan-interface

VLAN Configuration Commands 77

■VLAN interface description

■Maximum Transmit Unit (MTU)

■IP address and subnet mask

■Format of the IP frames

■MAC hardware address.

Use display interface vlan-interfaceto display information on all VLAN interfaces. Use display interface vlan-interfacevlan_id to display information on a specific VLAN interface

Related command: interface Vlan-interface.

Example

To display information on VLAN interface 1, enter the following:

<4500>display interface vlan-interface 1

The information displays in the following format:

Vlan-interface1 current state :UP

Line protocol current state :UP

IP Sending Frames' Format is PKTFMT_ETHNT_2, Hardware address is 00e0-fc00-3971

Internet Address is 161.71.61.206/24 Primary

Description : Vlan-interface1 Interface

The Maximum Transmit Unit is 1500

<4500>

display vlan Syntax

display vlan [ vlan_id all static dynamic ]

View

All views

Parameter

vlan_id: Enter to display information on a specified VLAN.

all: Enter to display information on all VLANs.

static: Enter to display information on VLANs created statically by the system.

dynamic: Enter to display information on VLANs created dynamically by the system.

Description

Use the display vlan command to view related information about specific VLANs, specific types of VLAN or all VLANs. The information includes: VLAN type, whether the Route interface has been configured on the VLAN, the Broadcast Suppression max-ratio, the VLAN description, and a list of the tagged and untagged ports that belong to the VLAN. Use the command display vlan to display a summary of the VLAN IDs of all VLANs configured on the system. Use the