Juniper J-Series Administration Manual page 57

Configuring a Dialer Interface (Required)
The dialer interface (
connectivity. You can configure multiple dialer interfaces for different functions on
the Services Router.
To configure a logical dialer interface for the Services Router:
1.
2.
3.
Table 26: Adding a Dialer Interface to a Services Router
Task
Navigate to the Interfaces level in the
configuration hierarchy.
Create the new interface—for example,
dl0 .
Adding a description can differentiate
between different dialer interfaces—for
example,
USB-modem-remote-management
Configure Point-to-Point Protocol (PPP)
encapsulation.
NOTE: You cannot configure Cisco
High-Level Data Link Control (HDLC)
or Multilink PPP (MLPPP) encapsulation
on dialer interfaces used in USB
modem connections.
Create the logical unit .
0
NOTE: The logical unit number must
be .
0
dl ) is a logical interface configured to establish USB modem
Navigate to the top of the interfaces configuration hierarchy in either the J-Web
or CLI configuration editor.
Perform the configuration tasks described in Table 26 on page 35.
Go on to "Configuring Dial-In (Required)" on page 36.
J-Web Configuration Editor
1. In the J-Web interface, select
Configuration>View and
Edit>Edit Configuration.
2. Next to Interfaces, click Configure
or Edit.
1. Next to Interface, click Add new
entry.
2. In the Interface name box, type
3. In the Description box, type
USB-modem-remote-management
.
4. Click OK.
1. In the Encapsulation column, next
to the new interface, click Edit.
2. From the Encapsulation list, select
ppp.
1. Next to Unit, click Add new entry.
2. In the Interface unit number box,
type .
0
3. Next to Dialer options, select Yes,
and then click Configure.
Configuring USB Modem Interfaces with a Configuration Editor
Chapter 2: Setting Up USB Modems for Remote Management
CLI Configuration Editor
From the
[edit]
edit interfaces
Create and name the interface:
1.
edit dl0
.
dl0
2.
set description
USB-modem-remote-management
.
Enter
set encapsulation ppp
Enter
set unit 0
hierarchy level, enter
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