I am in the process of evaluating SER to replace my company's current SIP Proxy/GateKeeper. I've been racking my brain with the routing piece in the ser.cfg file along with a friend.
Here are my variables:
Router IP: 10.10.1.5 SER Sun Box IP: 10.10.0.55 Sipura IAD: 10.10.1.134
Sipura Box user ID is: 8646783188
Testing with G711alaw and G711ulaw but would like to move to g729a/b.
Cisco Dialpeer is:
dial-peer voice 1005 voip huntstop destination-pattern 3188 progress_ind progress enable 8 translate-outgoing called 1 session protocol sipv2 session target ipv4:10.10.0.55 codec g711alaw
The translation-outgoing called 1 simply adds the 864678.
No Authentication currently needed in testing phase.
No DNS currently in use.
Cisco 3640 Router connected to phone company with DID based T1 and the PBX is connected to the router.
We currently have about 100+ DID's from our Bell company - because the T1 to bell is a DID line, we only get four digits on an inbound call.
Essentially the router does nothing more than forward all calls to the PBX via a dial-peer - but strips off the specific phone numbers we want to forward to SIP based devices and pipes them out VoIP.
In this whole process, the router adds the prefix 864678 to the dialed numbers so when the router sends the call to SER, it's 864678xxxx.
Once SER gets that call (i.e. 8646783188@10.10.1.5) it should forward it to the Sipura Box.
I'd post what I've got, but I'm not sure it'd even classify as a configuration. :)
I am a newbie - so everyone is forewarned.
Thanks a ton in advance,
- Darren Sessions