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8-2
C
8: I
HAPTER
NTERFACE
List Commands
list interfaces
Show Commands
show interface
<interface_name>,
show interface <interface
name> settings
C
OMMANDS
Displays the installed interfaces, along with their operational status and
administration status. If an interface is down under Admin Status, you can use
enable interface to try to bring it up. This command also identifies the Frame
Relay logical name - a representation of the Frame Relay PVC instance - in order to
add an IP network on top of the PVC.
The command lists:
Interface Name - LAN interface name such as eth:1, or ATM interfaces such
as atmaal:1 and atmcell:1.
Oper Status - Current operating status of the interface, Up or Down.
Admin Status - Permanently configured status of the interface, Up or Down.
Interface Name
eth:1
wan:1
wan:2
internal
loopback
wan:1/boston
wan:1/atlanta
wan:2/boston2
ds3:1
ds3:2
atmaal:1
atmaal:2
atmcell:1
atmcell:2
These commands display the following settings for the specified Ethernet
interface, as follows:
Description - Name of the interface driver. Ethernet or ATM drivers.
Type - Kind of physical serial interface. For example: Ethernet-CSMACD
Speed - Estimate of the interface's current bandwidth in bits per second.
High Speed - Estimate of the interface's current bandwidth in units of
1,000,000 bits per second, exceeding 20 million bits/second.
Administrative Status - Permanently configured state of the interface.
Choices: Up or Down
Operational Status - Current state of the interface. Choices: Up or Down
Link Up/Down Traps - Permanently configured value indicating whether
linkUp/linkDown traps should be generated for this interface. Choices:
enabled (default) or disabled
Promiscuous Mode - When set to FALSE (default), this interface accepts
packets/frames addressed only to this station. When set to TRUE, the station
accepts all packets/frames transmitted on the network.
Oper Status
Admin Status
Up
Up
Up
Up
Up
Up
Up
Up
Up
Up
Up
Up
Up
Up
Down
Up
Up
UP
Down
UP
Up
Up
Down
Up
Up
Up
Down
Up
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