[Freeswitch-users] Setting Up an Sip Trunk without Authentication
Dave
dave at clancysystems.com
Fri Jun 17 01:46:23 MSD 2011
Will Do. Thanks very much for your help. I bought the book:)
Dave
----- Original Message -----
From: Michael Collins
To: FreeSWITCH Users Help
Sent: Thursday, June 16, 2011 3:22 PM
Subject: Re: [Freeswitch-users] Setting Up an Sip Trunk without Authentication
Okay, I want you to go read up on gather data and dropping it on pastebin. The skills you hone there will server you well. :)
http://wiki.freeswitch.org/wiki/Reporting_Bugs
Need a debug log and a sip trace. Drop it on pastebin. Hint: use "sofia global siptrace on" to get all sip traffic logged to the console.
Put the pb link in this email thread.
-MC
On Thu, Jun 16, 2011 at 2:18 PM, Dave <dave at clancysystems.com> wrote:
I did both, and even restarted the service. same results. Velocity did a call capture on thier end and sent it to me. They say that FreeSWITCH is requiring proxy authentication and that that is the issue.
SIP Status: 407 Proxy Authentication Required
----- Original Message -----
From: Michael Collins
To: FreeSWITCH Users Help
Sent: Thursday, June 16, 2011 2:46 PM
Subject: Re: [Freeswitch-users] Setting Up an Sip Trunk without Authentication
Did you reloadxml and restart the sofia profile after the changes? Also, you need to "reloadacl" after doing a change to acl.conf.xml.
-MC
On Thu, Jun 16, 2011 at 1:27 PM, Dave <dave at clancysystems.com> wrote:
Yes, I am only testing inbound. When I call from our office phone (not connected to FreeSWITCH, it's on a trunk from broadvox) I Get a busy signal and at that moment FreeSWITCH shows...
"SIP auth challenge (INVITE) on sofia profile 'internal' for [myphone at theirIP] from their IP.
If I call from my cell phone I get the Operator Message "your call did not go through" and at that moment the same thing shows in FreeSWITCH
"SIP auth challenge (INVITE) on sofia profile 'internal' for [myphone at theirIP] from their IP.
----- Original Message -----
From: Michael Collins
To: FreeSWITCH Users Help
Sent: Thursday, June 16, 2011 2:11 PM
Subject: Re: [Freeswitch-users] Setting Up an Sip Trunk without Authentication
On Thu, Jun 16, 2011 at 1:02 PM, Dave <dave at clancysystems.com> wrote:
Under "domains" in acl.conf.xml I added
<node type="allow" value="xxx.xxx.xxx.xxx"/>
The correct syntax is:
<node type="allow" cidr="xxx.xxx.xxx.xxx/32"/>
x's are the IP address it's just a single address not a CIDR.
And I created the file velocity_did.xml with the following code..
<include>
<extension name="velocity_did">
<condition field="destination_number" expression="^(2064001950)$">
<action application="set" data="domain_name=$${domain}"/>
<action application="answer"/>
<action application="lua" data="cme_ivr.lua channel_name"/>
</condition>
</extension>
</include>
I still just get the "SIP auth challenge (INVITE) on sofia profile 'internal' for [myphone at theirIP] from their IP, but nothing more.
Wait - can you explain *exactly* what you're doing for testing? Are you trying to dial out via Velocity and back in to your DID? If so then you have 2 completely different things you need to set up. The instructions I gave were only for inbound DID, so use a cell phone or something to test that.
For outbound it seems like they are sending you an auth challenge, which means they need to give you a username and password as well as a host/ip. You need to create a gateway, preferably in your external profile. Just be sure to set the "register" param to false since they are not expecting you to register with them.
-MC
Do I need to change the line ..
<action application="set" data="domain_name=$${domain}"/>
to the IP address? If so what syntax?
They have no Domain Name.
Thanks again for your help.
Dave Goodwin
----- Original Message -----
From: Michael Collins
To: FreeSWITCH Users Help
Sent: Thursday, June 16, 2011 12:15 PM
Subject: Re: [Freeswitch-users] Setting Up an Sip Trunk without Authentication
Dave,
If you are simply handling incoming calls then you will need to do two things:
Add Velocity's IP addr to the domains section of acl.conf.xml
Add an extension to the public context (conf/dialplan/public.xml)
Allowing a call into FS via an ACL will send it into the "public" context; from there you need to transfer it to the default context or just send it straight to your Lua script.
Also, I don't believe you need to use a "bridge" app based on the description you gave. Bridge is used to create a new outbound call leg (B leg) and connect it to the inbound call leg (A leg). If you just are handling a call with an IVR then there is no B leg needed, thus no need to bridge.
Welcome to FreeSWITCH, btw! :) I can highly recommend the FS book (the "bridge" book, ironically) as it discusses some of these basic concepts that will make your FS experience a whole lot more pleasant.
-MC
On Thu, Jun 16, 2011 at 8:54 AM, Dave <dave at clancysystems.com> wrote:
Hi,
I am new to FreeSWITCH and need to set up FreeSWITCH to receive calls through a Velocity Networks SIP trunk. They say I should not authenticate with Username and Password. Rather, I connect directly to the their IP address.
I put
<extension name="velocity">
<condition field="destination_number" expression="^2064001950$">
<action application="bridge" data="sofia/external/$ {destination_number}@their_ip_address"/>
<action application="lua" data="cme_ivr.lua channel_name"/>
</condition>
</extension>
in the default.xml under Dialplan
When I Dial the DID from a Phone (not one connected to the FreeSWITCH server) I get the "SIP auth challenge (INVITE) on sofia profile 'internal' for [myphone at theirIP] from their IP, but nothing more.
What I hope to do is take the incoming call from 2064001950 and route it to the Lua IVR script above.
I Appreciate any help you may offer.
Dave Goodwin
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