Adding An Interface Description To The Configuration; Example: Adding An Interface Description To The Configuration - Juniper JUNOS 10.1 - CONFIGURATION GUIDE 1-2010 Configuration Manual

JUNOS 10.1 Network Interfaces Configuration Guide
When you configure the 4-port OC192 PIC for OC768-over-OC192 mode, only port
0 (the first port) needs be configured as the OC768 port.
To display logical and physical interface information, use the operational mode
command
the 4-port OC192 PIC configured for OC768-over-OC192 mode, only port 0
(

Adding an Interface Description to the Configuration

You can include a text description of each physical interface in the configuration file.
Any descriptive text you include is displayed in the output of the
commands, and is also exposed in the
object. It has no impact on the interface s configuration. To add a text description,
include the
The description can be a single line of text. If the text contains spaces, enclose it in
quotation marks.
NOTE: You can configure the extended DHCP relay to include the interface description
in the option 82 Agent Circuit ID suboption. See Enabling and Disabling Insertion of
Option 82 Information in the JUNOS Subscriber Access Configuration Guide.
For information about describing logical units, see "Adding a Logical Unit Description
to the Configuration" on page 168.

Example: Adding an Interface Description to the Configuration

Add a description to a Fast Ethernet interface:
[edit interfaces]
user@host#
set fe-0/0/1 description "Backbone connection to PHL01"
[edit interfaces]
user@host#
show
fe-0/0/1 {
}
To display the description from the router CLI, use the
user@host>
show interfaces fe-0/0/1
108
Adding an Interface Description to the Configuration
show interfaces so-fpc/pic/port extensive
so-fpc/pic/0 ) is displayed. This port is displayed as
statement at the
description
[edit interfaces interface-name]
description text;
description "Backbone connection to PHL01";
unit 0 {
family inet {
address 192.168.0.1/30;
}
}
. When this command is used for
OC768 .
ifAlias Management Information Base (MIB)
[edit interfaces interface-name]
show interfaces
show interfaces
hierarchy level:
command: