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ADC MM701G User Manual

Page 87

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Chapter 8: Configuring Modem Security

MM701G and MM702G User Manual

79

2

Select

Add Interface

, which is a link below the

Security Interfaces

table, to display the

Firewall Add Interface

page.

3

In the

Name

box, select the session (interface from the

Session Name to Interface Mapping

table shown on

page 78

) as the external interface to which NAT is bound.

4

In the

Interface

Type

box, select

external

.

5

Click

Apply

and you automatically return to the

Security Interface Configuration

page.

6

To bind this session with NAT to internal interfaces (private LAN-side IP addresses), click
the button

Enable NAT to internal interfaces

located in the

NAT

column in the

Security

Interfaces

table. To disable the binding of this session with NAT to internal interfaces, click the button

Disable NAT to internal interfaces

located in the

NAT

column in the

Security

Interfaces

table.

In the

Session Name to Interface Mapping

table, the

Session Name

is the name you

assigned to a session during configuration. The Interface is the protocol type
selected for that session and corresponds to the

Name:

field at the top of the

page. NAT is attached to this session which is an external (WAN) interface.

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