Having Brekeke SIP Proxy "register" to another SIP

ajlindy · Post by **ajlindy** » Wed Jul 28, 2021 5:32 am

1. Brekeke Product Name and Version: 3.7.5.0/466

2. Java version: 1.8.0_171

3. OS type and the version: Windows Server 2008

4. UA (phone), gateway or other hardware/software involved:

5. Your problem:

We have a client who's vendor changed the SIP trunk we have been dealing with. Before, we just had our contact platform send invites to Brekeke which relayed them to the vendor and we took inbound traffic from the vendor.

Now, because of their changes, they say we have to send a registration attempt from Brekeke SIP Proxy with a particular username and password before the SIP Trunk will come up.

I didn't think Brekeke SIP Proxy could do this? Everything I see in the Wiki about registration so far is how IP Phones can register to the Proxy or through the proxy to other servers.

Any help would be greatly appreciated!

Ericcc · Post by **Ericcc** » Mon Aug 02, 2021 10:26 am

There are several ways to meet the requirement.

- The easiest way is to use Brekeke PBX instead of Brekeke SIP Server because it has the feature to send SIP-REGISTER on behalf of SIP clients.

- Another ways is to use Upper-Register at the Brekeke SIP Server to forward SIP client's SIP-REGISTER to SIP trunk.