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Displaying ip interface information – Brocade FastIron Ethernet Switch Layer 3 Routing Configuration Guide User Manual

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Displaying IP interface information

To display IP interface information, enter the following command at any CLI level.

device# show ip interface

Interface IP-Address OK? Method Status Protocol

Ethernet 1/1 10.95.6.173 YES NVRAM

up up

Ethernet 1/2 10.3.3.3 YES manual

up up

Loopback 1 10.2.3.4 YES NVRAM down down

Syntax: show ip interface [ ethernet [slotnum/]portnum ] | [loopback num ] | [venum ]

This display shows the following information.

CLI display of interface IP configuration information

TABLE 21

Field

Description

Interface

The type and the slot and port number of the interface.

IP-Address The IP address of the interface.

NOTE
If an "s" is listed following the address, this is a secondary address. When the address was
configured, the interface already had an IP address in the same subnet, so the software required the
"secondary" option before the software could add the interface.

OK?

Whether the IP address has been configured on the interface.

Method

Whether the IP address has been saved in NVRAM. If you have set the IP address for the interface in
the CLI in the Method field is "manual".

Status

The link status of the interface. If you have disabled the interface with the disable command, the entry
in the Status field will be "administratively down". Otherwise, the entry in the Status field will be either
"up" or "down".

Protocol

Whether the interface can provide two-way communication. If the IP address is configured, and the
link status of the interface is up, the entry in the protocol field will be "up". Otherwise the entry in the
protocol field will be "down".

To display detailed IP information for a specific interface, enter a command such as the following.

device# show ip interface ve 1

Interface Ve 1

members: ethe 1/1/4 to 1/1/24 ethe 1/1/27 to 1/1/48 ethe 1/2/1 to 1/2/2 ethe 2/1/1 to

2/1/2

ethe 2/1/4 to 2/1/12 ethe 2/1/15 to 2/1/24 ethe 2/2/1 to 2/2/2 ethe 3/1/1 to 3/1/2

ethe 3/1/4 to 3/1/12

ethe 3/1/14 to 3/1/24 ethe 3/2/3 to 3/2/4 ethe 4/1/1 to 4/1/12 ethe 4/1/15 to 4/1/24

ethe 4/2/3 to 4/2/4

ethe 5/1/1 to 5/1/12 ethe 5/1/14 to 5/1/24 ethe 5/2/3

active: ethe 4/2/4

port enabled

port state: UP

ip address: 66.66.66.66 subnet mask: 255.255.255.0

Port belongs to VRF: default-vrf

encapsulation: ETHERNET, mtu: 9216, metric: 1

directed-broadcast-forwarding: disabled

Displaying IP interface information

FastIron Ethernet Switch Layer 3 Routing Configuration Guide

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