On 1/21/14, 4:38 PM, David Cunningham wrote:
Hi Andres,

Thanks for the idea. We did send bindaddr to the VPN address and restarted Asterisk, but unfortunately that didn't solve the issue. Asterisk didn't complain, but still the "sip set debug on" didn't show the packets.

Ok, that is progress though. At this point we know that the OS is receiving the packet and Asterisk is listening on that interface and port. I know you already removed the firewall so that would not be the issue. My next guess is Asterisk is looking at the packet and dropping it because it believes it is not meant for it (Kamalio config issue), so try a simple test to confirm this. Just configure a remote IP phone/softphone via that same VPN interface to simulate a remote SIP endpoint. If the SIP phone works fine but Kamalio does not, that will clearly tell you where the problem lies.




On 22 January 2014 01:40, Andres <and...@telesip.net <mailto:and...@telesip.net>> wrote:

    David,

    It seems to me that Asterisk is not seeing/binding to your VPN
    interface.  You need to debug that first.  I would set en explicit
    bind statement in sip.conf to the VPN interface address and
    nothing else.  Then start your asterisk and watch the log
    messages.  It should confirm that it cannot bind to that address.
    If it does bind, then try your test again and asterisk should see
    the SIP packets coming in.

-- Technical Support
    http://www.cellroute.net



-- _____________________________________________________________________
    -- Bandwidth and Colocation Provided by http://www.api-digital.com --
    New to Asterisk? Join us for a live introductory webinar every Thurs:
    http://www.asterisk.org/hello

    asterisk-users mailing list
    To UNSUBSCRIBE or update options visit:
    http://lists.digium.com/mailman/listinfo/asterisk-users




--
David Cunningham, Voisonics
http://voisonics.com/
USA: +1 213 221 1092
UK: +44 (0) 20 3298 1642
Australia: +61 (0) 2 8063 9019




--
Technical Support
http://www.cellroute.net

-- 
_____________________________________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --
New to Asterisk? Join us for a live introductory webinar every Thurs:
               http://www.asterisk.org/hello

asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
   http://lists.digium.com/mailman/listinfo/asterisk-users

Reply via email to