Juniper JUNOS 10.1 - CONFIGURATION GUIDE 1-2010 Configuration Manual page 13

Specifying OC768-over-OC192 Mode ..........................................................107
Adding an Interface Description to the Configuration ..................................108
Example: Adding an Interface Description to the Configuration ............108
Configuring the Link Characteristics ............................................................109
Configuring the Media MTU .........................................................................110
Configuring Interface Encapsulation on Physical Interfaces .........................118
Configuring the Encapsulation on a Physical Interface ..........................118
Encapsulation Capabilities ....................................................................122
Example: Configuring the Encapsulation on a Physical Interface ....123
Configuring the PPP Challenge Handshake Authentication Protocol ............124
Assigning an Access Profile to an Interface ...........................................125
Configuring a Default CHAP Secret .......................................................125
Configuring the Local Name ..................................................................125
Configuring Passive Mode .....................................................................126
Example: Configuring the PPP Challenge Handshake Authentication
Protocol ..........................................................................................126
Configuring the PPP Password Authentication Protocol ...............................126
Configuring the Local Name ..................................................................128
Configuring the Local Password ............................................................128
Configuring Passive Mode .....................................................................129
Example: Configuring PAP Authentication Protocol ..............................129
Monitoring a PPP Session ............................................................................130
Tracing Operations of the pppd Process ......................................................131
Configuring PPP Address and Control Field Compression ...........................132
Configuring the PPP Protocol Field Compression ........................................133
Configuring the Interface Speed ..................................................................134
Management Ethernet Interface on M Series and T Series routers ........134
Gigabit Ethernet Interfaces on J Series Routers .....................................135
Fast Ethernet Interface ..........................................................................135
Tri-Rate Ethernet Copper Interface .......................................................136
SONET/SDH Interface ...........................................................................136
Configuring Keepalives ................................................................................138
Configuring the Clock Source ......................................................................140
Configuring the Router as a DCE .................................................................140
Configuring Receive and Transmit Leaky Bucket Properties ........................141
Configuring Accounting for the Physical Interface .......................................142
Applying an Accounting Profile to the Physical Interface ......................142
Example: Applying an Accounting Profile to the Physical
Interface ..................................................................................143
Interface Diagnostics ...................................................................................143
Configuring Loopback Testing ...............................................................143
Interface Diagnostics ............................................................................146
Starting and Stopping a BERT Test .................................................148
Example: Configuring Bit Error Rate Testing ..................................149
Tracing Operations of an Individual Router Interface ..................................149
Damping Interface Transitions ....................................................................150
Configuring Multiservice Physical Interface Properties ................................150
Enabling or Disabling SNMP Notifications on Physical Interfaces ................151
Enabling Unidirectional Traffic Flow on Physical Interfaces .........................151
Disabling a Physical Interface ......................................................................152
Example: Disabling a Physical Interface ................................................153
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Table of Contents