provided by Star2Billing S.L.

Hi all,
I have consulted the subject of configuration A2Billing as a Wholesale provider with IP authentication via the link : viewtopic.php?p=17321
So I think that there are 3 steps to configure A2Billing as Wholesale provider with IP authentication :

Step 1 : Configuration SIP peer for Wholesale customer
- Create the SIP friend that you want to use IP authentication
- Set the `Type` field to `peer` without the quotes.
- Set the username field to nothing. Delete its content.
- Set the secret field to nothing. Delete its content
- Set the host field to the domain name or the IP address of the client
- Give a minimal peer setting context to the clients. And start testing.
All information is filled in file sip.conf or additional_a2billing_sip.conf

This is example :


- Reload asterisk

Step 2 : Configuration of dial plan
- Configure an agi-conf with : use_dnid = yes, play_audio= no , number_try=1, answer_call= no
- Configure a context extension :


Step 3 : Configure a new Call plan and new rate for wholesale customer.

In this configuration, I have some questions :
a) I don't understand the step 1. I know that there are 2 cases to create peer SIP client :
Case 1 : Create manually a peer sip in file sip.conf and link between this peer and account A2B via accountcode.

Case 2 : Create automatically a customer account in A2Billing and change dial plan for wholesale dial plan. So in this case, I may be change a field in Database A2Billing for context : a2billing ---> a2billing-wholesale . Because there is a function of Asterisk Realtime.

b) For IP authentication, Is it enough to configure : ?


Thank in advance for all helps!
Best regards,
Ryan.