R2511-HP MSR Router Series Voice Configuration Guide(V5)

335
Task Remarks
Configuring the method of collecting the digits of called number Optional.
Configuring the timeout interval between two digits for two-stage dialing users Optional.
Configuring the number of digits in a card number/password Optional.
Configuring the number of redial attempts Optional.
Enabling the language selection function Optional.
Configuring voice RADIUS
Configuring accounting method
The voice gateway processes RADIUS accounting requests and responses in multiple ways. The voice
gateway sends accounting messages to the RADIUS server in different ways at different accounting time.
You can select the required accounting method by setting the processing method of RADIUS accounting
requests and responses. The accounting method applies to one-stage dialing and two-stage dialing.
Configuration prerequisites
A voice interface card (for example, an FXS interface card) is inserted in the router.
Configuration procedure
To configure an accounting method:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter voice view.
voice-setup N/A
3. Enter voice AAA client
view.
aaa-client N/A
4. Configure an accounting
method.
acct-method { start-ack | start-no-ack
| stop-only }
The default is start-no-ack.
Enabling the accounting function for one-stage dialing users
For one-stage dialing users, there is no access number. It is impossible to enable the accounting function
for an individual user according to the identification. Therefore, the accounting function can only be
enabled for all one-stage dialing users.
Configuration guidelines
• Before enabling the accounting function, make sure the RADIUS server and RADIUS client (voice
gateway) can communicate with each other at the network layer, and that a list of one-stage dialing
users as well as accounting policies has been configured on the RADIUS server.
• For direct inward dialing (DID), it is unnecessary to dial an access number before a called number,
relative to two-stage dialing.
• If you want to prohibit users from making calls when their account balance in the RADIUS server,
and allow them to make calls when there is sufficient account balance, configure the authentication,