Nortel 4134 Guia Do Utilizador

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Configuration examples

Figure 18
SIP ALG line-side example

To configure the firewall for the preceding configuration, perform the
following steps.

Step

Action

To enter the configuration mode, enter:

configure terminal

To configure the firewall, enter:

firewall internet

interface ethernet1/1

firewall corp

interface ethernet0/1

policy 10 out nat-ip 47.100.1.1

—End—

Configuring SIP ALG trunk-side

The following figure shows a SIP ALG trunk-side configuration.

Nortel Secure Router 4134

Security — Configuration and Management

NN47263-600

01.02

Standard

10.0

3 August 2007