Nortel 4134 Guia Do Utilizador

160

IPsec VPN configuration

—End—

Configuring IPsec protection for the L2TP access interface

Configure IPsec protection for the L2TP server.

Procedure steps

Step

Action

To enter the configuration mode, enter:

configure terminal

To select the L2TP access virtual interface, enter:

interface l2tp-server <server-name>

To configure IPsec protection, enter:

ipsec-protection <ike-ipsec-policy> <untrusted-if-

address> {remote-id-type {ip-address | domain-name

| email-id|der-encoded-dn}} {remote-id-data

<remote-id-data>} [key <key>]

—End—

Table 85
Variable definitions

Variable

Value

<ike-ipsec-policy>

Name of crypto dynamic IKE and IPsec policy. Max
8 characters.

<untrusted-if-address>

Address of the local crypto untrusted interface that is
used as the IKE authenticated tunnel endpoint.

{remote-id-type
{ip-address |
domain-name | email-id|
der-encoded-dn}}

Remote ID type:
ip-address: a routeable IP address already
configured on this device
domain-name: fully qualified domain name (FQDN)
email-id: email address (user FQDN)
der-encoded-dn: x509 certificate subject-name
in ascii form (default) (example: O=ACME
Corp,OU=*,C=US,CN=Wile E. Coyote)

[remote-id-data
<remote-id-data>]

Remote ID data. Max 48 characters.

[key <key>]

Tells IKE to use preshared-key authentication with
this key (no key means use certificates).

Nortel Secure Router 4134

Security — Configuration and Management

NN47263-600

01.02

Standard

10.0

3 August 2007