Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - BROADBAND ACCESS CONFIGURATION GUIDE 2010-10-12 Configuration Manual page 413

Copyright © 2010, Juniper Networks, Inc.
NOTE: If you are using shared tunnel-server ports, you must configure
the shared tunnel-server ports before you configure Layer 2 Tunneling
Protocol (L2TP) network server (LNS) support. You use the tunnel-server
command in Global Configuration mode to specify the physical location
of the shared tunnel-server port that you want to configure.
See virtual-router for additional information about the tunnel-server
command and shared tunnel-server ports.
To configure an LNS, perform the following steps:
Create a destination profile that defines the location of the LAC, and access L2TP
1.
Destination Profile Configuration mode. See "Creating an L2TP Destination Profile"
on page 377 .
host1:boston(config)#l2tp destination profile boston4 ip address 192.168.76.20
host1:boston(config-l2tp-dest-profile)#
Define the L2TP host profile and enter L2TP Destination Profile Host Configuration
2.
mode. See "Creating an L2TP Host Profile" on page 377 .
host1:boston(config-l2tp-dest-profile)#remote host default
host1:boston(config-l2tp-dest-profile-host)#
(Optional) Assign a profile name for a remote host.
3.
host1:boston(config-l2tp-dest-profile-host)#profile georgeProfile1
(Optional) Disable the use of proxy LCP when connecting to the selected host.
4.
host1(config-l2tp-dest-profile-host)#disable proxy lcp
(Optional) Enable the use of proxy authentication when connecting to the selected
5.
host.
host1(config-l2tp-dest-profile-host)#enable proxy authenticate
(Optional) Specify the local hostname to be used in any hostname AVP sends to the
6.
LAC. By default, the router name is used as the local hostname.
host1(config-l2tp-dest-profile-host)#local host andy
(Optional) Specify the local IP address to be used in any packets sent to the LAC. By
7.
default, the router ID is used.
host1(config-l2tp-dest-profile-host)#local ip address 192.168.23.1
(Optional) Specify the shared secret used to authenticate the tunnel. By default, there
8.
is no tunnel authentication.
host1:boston(config-l2tp-dest-profile-host)#tunnel password saco
(Optional) Specify that the LNS override out-of-resource result codes 4 and 5 with
9.
code 2 for interoperation with third-party implementations that do not support codes
4 and 5.
host1:boston(config-l2tp-dest-profile-host)#session-out-of-resource-result-code-override
Chapter 13: Configuring an L2TP LNS
375