SIP URI calling via Sipsorcery

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MrDoo
Posts: 26
Joined: Wed Apr 06, 2011 7:56 pm

SIP URI calling via Sipsorcery

Post by MrDoo » Thu Mar 19, 2015 2:13 am

I'm using Groundwire, which is a softphone running on iOS. I tried dialing an iptel.org SIP URI (my voicemail) while my Sipsorcery account was selected. I had the console running to see if my dial plan would properly handle the call. To my surprise, Sipsorcery did not see the call at all. It seems my softphone was completely bypassing Sipsorcery. Is this normal?

On a side note, I was originally using SIPS (TLS) as the transport protocol with Sipsorcery, but the URI call failed because I don't think iptel supports it. I had expected Sipsorcery to act as an intermediary, but this obviously didn't happen. Can I make Groundwire use Sipsorcery for SIP URI calls?


Here's part of the log from Groundwire:


SIP
2015-03-19T01:53:30.461Z
ali::network::sip::layer::transport::channel::try_send
Destination: sip.iptel.org/212.79.111.155:5060 [iptel.org; 212.79.111.155:5060]
Entry Message Queue Size: 1

SIP
2015-03-19T01:53:30.462Z
ali::network::sip::layer::transport::udp_channel::do_send
Destination: sip.iptel.org/212.79.111.155:5060 [iptel.org; 212.79.111.155:5060]
UDP Server state: Running
Error: -

SIP
2015-03-19T01:53:30.462Z
Sent:
192.168.1.11:53529 -> sip.iptel.org/212.79.111.155:5060 [iptel.org; 212.79.111.155:5060]
994
INVITE sip:myacct@iptel.org SIP/2.0
Via: SIP/2.0/UDP 192.168.1.11:2219;branch=z9hG4bK6vxQ5EO8y1c4dh6A;rport
Contact: <sip:mysipsorcery@192.168.1.11:2219;rinstance=679A86E0>
Max-Forwards: 70
From: "Me" <sip:mysipsorcery@sip.sipsorcery.com>;tag=3B654373B71605A34530BE1FEBB87BC1
Allow: OPTIONS, INVITE, ACK, REFER, CANCEL, BYE, NOTIFY
Supported: replaces, path
User-Agent: Acrobits Softphone Business/3.2
To: <sip:myacct@iptel.org>
Content-Type: application/sdp
Call-ID: DCF9A5CD69C9D1AF84D5F83C00D42B7BD38BDFAB
CSeq: 1 INVITE
Content-Length: 427

Aaron
Site Admin
Posts: 4652
Joined: Thu Jul 12, 2007 12:13 am

Re: SIP URI calling via Sipsorcery

Post by Aaron » Thu Mar 19, 2015 9:08 am

The call was never sent to the sipsorcery server. The Groundwire softphone must be designed to dial directly when you enter a full SIP address into it.

As far as sipsorcery translating between TLS and other transports it does indeed. If I dial from my Bria softphone connected to the sipsorcery server over TLS to music@iptel.org the iptel SIP traffic is sent over UDP.

MrDoo
Posts: 26
Joined: Wed Apr 06, 2011 7:56 pm

Re: SIP URI calling via Sipsorcery

Post by MrDoo » Mon Mar 23, 2015 1:25 pm

I managed to get Groundwire to use Sipsorcery for URI calls by using sipsorcery.com as an outbound proxy.

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