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If only interface type is specified, then only information of this particular type of interface will be displayed.

If both interface type and interface number are specified, then only information of the specified interface will be displayed.

Related command: interface.

Example # Display the current state of Layer 3 interface Ethernet 1/0 and related information.

<Sysname> display interface ethernet 1/0 Ethernet 1/0 current state: DOWN

Line protocol current state: DOWN

Description: Ethernet 1/0 Interface

The Maximum Transmit Unit is 1500, Hold timer is 10(sec)

Internet protocol processing : disabled

IP Packet Frame Type: PKTFMT_ETHNT_2, Hardware Address: 000f-e223-82f5

IPv6 Packet Frame Type: PKTFMT_ETHNT_2, Hardware Address: 000f-e223-82f5

Media type is optical fiber, loopback not set, promiscuous mode not set

Speed Negotiation, Duplex Negotiation, link type is autonegotiation

Output flow-control is disabled, input flow-control is disabled

Output queue : (Urgent queue : Size/Length/Discards) 0/50/0

Output queue : (Protocol queue : Size/Length/Discards) 0/500/0

Output queue : (FIFO queuing : Size/Length/Discards) 0/75/0

Last clearing of counters: 17:14:08 Tue 05/09/2006

Last 300 seconds input rate 0.00 bytes/sec, 0 bits/sec, 0.00 packets/sec Last 300 seconds output rate 0.00 bytes/sec, 0 bits/sec, 0.00 packets/sec Input: 0 packets, 0 bytes, 0 buffers

0 broadcasts, 0 multicasts, 0 pauses

0 errors, 0 runts, 0 giants

0 crc, 0 align errors, 0 overruns

0 dribbles, 0 drops, 0 no buffers Output:0 packets, 0 bytes, 0 buffers

0 broadcasts, 0 multicasts, 0 pauses

0 errors, 0 underruns, 0 collisions

0 deferred, 0 lost carriers

Table 11 Description on the fields of the display interface (in route mode) command.

Field

Description

Ethernet1/0 current state

Line protocol current state

Description

The Maximum Transmit Unit

Hold timer

Internet protocol processing

IP Packet Frame Type, Hardware Address IPv6 Packet Frame Type, Hardware Address

Output queue (Urgent queue :

Size/Length/Discards)

Interface physical link state

Interface protocol link state

The description of an Ethernet interface

The Maximum Transmit Unit

Hold timer of link state

Internet protocol processing

IP Packet Frame Type, Hardware Address

IPv6 Packet Frame Type, Hardware Address

Output queue (current message number in the urgent queue/ maximum number of messages allowed in the urgent queue/number of discarded messages)

Output queue (Protocol queue :

Output queue (current message number in

Size/Length/Discards)

the protocol queue/ maximum number of

 

messages allowed in the protocol

 

queue/number of discarded messages)

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