Before You Configure Ppp; Configuration Tasks - Juniper JUNOSE 11.1.X - LINK LAYER CONFIGURATION 4-7-2010 Configuration Manual

Before You Configure PPP

Before you configure a PPP interface, configure the interface or tunnel over which
PPP traffic will flow. See the following chapters:
The procedures described in this chapter assume that a physical interface has been
configured.

Configuration Tasks

The following procedure is an example of a PPP configuration on a serial interface.
These steps are mandatory unless otherwise noted.
1.
2.
3.
4.
encapsulation ppp
Configuring Channelized T3 Interfaces in JUNOSe Physical Layer Configuration
Guide
Configuring T3 and E3 Interfaces in JUNOSe Physical Layer Configuration Guide
Configuring Unchannelized OCx/STMx Interfaces in JUNOSe Physical Layer
Configuration Guide
Managing Tunnel-Service and IPSec-Service Interfaces in JUNOSe Physical Layer
Configuration Guide
"Configuring ATM" on page 3
"Configuring Packet over SONET" on page 363
"Configuring Point-to-Point Protocol over Ethernet" on page 375
From Global Configuration mode, specify the physical interface on which you
want to configure PPP.
host1(config)#interface serial 3/0:2/5
Specify PPP as the encapsulation method (data-link protocol) on the interface.
host1(config-if)#encapsulation ppp
Assign an IP address and subnet mask for the interface.
host1(config-if)#ip address 192.168.22.10 255.255.255.0
Verify that your configuration changes are correct.
host1#show ppp interface serial 3/0:2/5 config
Use to configure PPP as the encapsulation method.
Example
host1(config-if)#encapsulation ppp
Chapter 8: Configuring Point-to-Point Protocol
Before You Configure PPP
275