3Com 5500G-EI Command Reference Guide - Page 81

VLAN Configuration Commands 81 ■ VLAN interface description ■ Maximum Transmit Unit (MTU) ■ IP address and subnet mask ■ Format of the IP frames ■ MAC hardware address. Use display interface vlan-interface to display information on all VLAN interfaces. Use display interface vlan-interface vlan_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: display interface vlan-interface 1 The information displays in the following format: Vlan-interface1 current state :DOWN Line protocol current state :DOWN IP Sending Frames' Format is PKTFMT_ETHNT_2, Hardware address is 00e0-fc07-4101 Internet Address is 161.71.61.206/24 Primary Description : Vlan-interface1 Interface The Maximum Transmit Unit is 1500 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 command display vlan vlan_id to display information on a specific VLAN. Use