[Users] RE: Openser and Sip provider

[Gene Willingham]

It is possible to have the SIP provider route calls to an IP address.  This
will alleviate the need to register with the provider.  

Using a Linksys device may not be the answer either. The Linksys device can
register with openser, but there are limitations on the handling of inbound
calls.  The linksys device assumes that the TO Header is the account name.
There is a way to route the inbound DNID using the dial plan.  You can
contact Linksys support, they should be able to tell you.  I would if I
remembered how.

For asterisk we modified the code (very simple change) to allow Openser to
route calls to asterisk and still use the users peer definition.  The change
is a very small change 3 lines of code, that works with both 1.2 and 1.4
branch of Asterisk.  We can share this with you.

Gene Willingham
Telasip
 

-----Original Message-----

Message: 1
Date: Tue, 6 Mar 2007 14:32:56 -0600
From: "Scott Yagel" <syagel at packetcall.net>
Subject: [Users] Openser and SIP provider
To: <users at openser.org>
Message-ID: <000901c7602e$9fefbf40$4b67a8c0 at syagel>
Content-Type: text/plain;	charset="us-ascii"

Hello,

Am I correct in my assumption that I can't directly connect Openser to a
ITSP due to Openser not providing registration to the ITSP?  This seems to
be what I read in the Openser documentation.  This being the case, I have a
Linksys SPA9000 pbx that I can use as a gateway to the ITSP, but attempts to
route 10-digit numbers to the pbx get a response of 403 Forbidden from the
pbx (the pbx has registered to the Openser OK).  I see that many use an
asterisk for a gateway, how do they get around this problem with the
asterisk?  

Thanks,
Scott Yagel
PacketCall, Inc.
syagel at packetcall.net