3G CDMA NIM/Cellular Interface
Configuring the 3G CDMA NIM Using the GUI
61700801G1-29.1H
Copyright © 2010 ADTRAN, Inc.
10
Defining Interesting Traffic for the Demand Routing Interface
Interesting traffic must be defined for the demand routing interface by configuring an access control list
(ACL). When the defined type of traffic is detected by the demand routing interface, it will attempt to
connect to the cellular network.
Interesting traffic can be specified for inbound or outbound traffic directions. When the demand routing
interface intercepts interesting outbound traffic, it will attempt to originate a connection and will reset the
idle timer on a connected link. When the demand routing interface intercepts interesting inbound traffic, it
allows the call to remain connected.
To create an ACL used for defining demand routing interface interesting traffic, follow these steps:
1. Navigate to
Data
>
Firewall
>
Firewall/ACLs
.
2. Scroll down to the
Access Control Lists
dialog box, and select
Configure ACLs
.
3. Enter the
ACL Name
and select
Extended
for the
ACL Type
. Then select
Add New ACL
.
4. The new ACL will appear in the ACL list for modification.
5. Select the ACL that will be applied to the demand routing interface from the ACL list.
