2 Provider SIP Trunks, One SBC, One OXE

[alexeik]

Hi guys

i have a problem with the following scenario; 2 Provider SIP Trunks, One AudiocodesSBC, One OXE.

I got all working except the incoming routing to the 2 extsipgw in the oxe. is it right that incoming calls are always routed over the first extsipgw? Or how do you route the incoming calls? I want to use different ddi translators...

greets Alex

[rubrio]

Hello,
You can manage it using the domains.
In the SBC (tested with AudioCodes) you can use the headers manipulation to add an specific domain, in order to be recognized as origin on OXE.
I use this management on an OTEC environment, to create specific trunks dedicated to each customer.

I hope this generic info helps you.

[alexeik]

you mean the belonging domain? i tested that, the oxe ignors this setting. have you managed anything special in the pbx...

[tot3nkopf]

Two different ports on the SBC for the two trunks (two different ports for the SIP ext gw also on OXE)?

[alexeik]

nope, everybody i talked to told me the OXE wont work with any other port than 5060... i will test...

[tot3nkopf]

On the SBC two different ports.