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System Basics: Layer 2 Network Access Protocols Configuration Guide

Junos OS enables you to configure Layer 2 network access protocols such as the Point-to-Point Protocol (PPP) and Layer 2 Tunneling Protocol (L2TP) at the [edit access] hierarchy level of the CLI. Use the topics on this page to configure common Layer 2 protocols.

Junos OS System Basics Configuration Guide

Overview
Configuration
Administration
Troubleshooting

Network Access Configuration Overview
Network Access Configuration Overview

Configuring PPP and L2TP

Configuring the PPP Authentication Protocol

Example: Configuring PPP CHAP

Example: Configuring CHAP Authentication with RADIUS

Configuring L2TP for Enabling PPP Tunneling Within a Network

Defining the Minimum L2TP Configuration

Configuring the Address Pool for L2TP Network Server IP Address Allocation

Example: Configuring an Address-Assignment Pool

Configuring the Group Profile for Defining L2TP Attributes

Example: Group Profile Configuration

Configuring Access Profiles for L2TP or PPP Parameters

Configuring an IKE Access Profile

Configuring the L2TP Client

Example: Defining the Default Tunnel Client

Example: Defining the User Group Profile

Configuring the CHAP Secret for an L2TP Profile

Example: Configuring L2TP PPP CHAP

Referencing the Group Profile from the L2TP Profile

Configuring L2TP Properties for a Client-Specific Profile

Example: PPP MP for L2TP

Example: L2TP Multilink PPP Support on Shared Interfaces

Configuring the PAP Password for an L2TP Profile

Example: Configuring PAP for an L2TP Profile

Configuring PPP Properties for a Client-Specific Profile

Applying a Configured PPP Group Profile to a Tunnel

Example: Applying a User Group Profile on the M7i or M10i Router

Example: Configuring the Access Profile

Example: Configuring L2TP

Configuring RADIUS Authentication for L2TP

Configuring RADIUS Authentication for L2TP

RADIUS Attributes for L2TP

RADIUS Local Loopback Interface Attribute for L2TP Overview

Example: Configuring RADIUS Authentication for L2TP

Configuring the RADIUS Disconnect Server for L2TP

Configuring RADIUS Authentication for an L2TP Client and Profile

Example: Configuring RADIUS Authentication for an L2TP Profile

Example: Configuring RADIUS-Based Subscriber Authentication and Accounting

Understanding Session Options for Subscriber Access

Configuring Subscriber Session Options

Configuration Statements

[edit access] Hierarchy Level

accounting-order

accounting-port

accounting-server

accounting-session-id-format

accounting-stop-on-access-deny

accounting-stop-on-failure

address-assignment

allowed-proxy-pair

authentication-order

authentication-server

circuit-id (Address-Assignment Pools)

circuit-type (DHCP Local Server)

client-authentication-algorithm

client-idle-timeout

client-group client-session-timeout

dhcp-attributes (Address-Assignment Pools)

domain-name (Address-Assignment Pools)

encapsulation-overhead

ethernet-port-type-virtual

exclude (RADIUS)

fragment-threshold

framed-ip-address

group-profile (Associating with Client)

group-profile (Group Profile)

hardware-address

host (Address-Assignment Pools)

idle-timeout (Access)

immediate-update

initiate-dead-peer-detection (IPsec)

interface-description-format

keepalive-retries

l2tp (Group Profile)

lcp-renegotiation

maximum-lease-time

maximum-sessions-per-tunnel

nas-port-extended-format

netbios-node-type

option-82 (Address-Assignment Pools)

pool (Address-Assignment Pools)

ppp (Group Profile)

ppp-authentication

pre-shared-key (Access Profile)

radius (Access Profile)

radius-disconnect

radius-disconnect-port

range (Address-Assignment Pools)

revert-interval

router (Address-Assignment Pools)

routing-instance

session-options

statistics (Access Profile)

timeout (RADIUS)

update-interval

user-group-profile

vlan-nas-port-stacked-format

wins-server (Access)

Administrative Commands

clear network-access aaa statistics

clear network-access aaa subscriber

clear services l2tp session

clear services l2tp tunnel statistics

show services l2tp radius

Monitoring Commands

show services l2tp session

show services l2tp radius

show services l2tp summary

Knowledge Base
http://kb.juniper.net/

Downloads

Download this page: System Basics: Layer 2 Network Access Protocols Configuration Guide

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