Paul van der Vlis
2011-Apr-22 15:02 UTC
[asterisk-users] Cannot call to my server with SIP
Hello, I cannot call my server over the internet with SIP anymore. Even when I do a maximum logging on my firewall, I don't see packets coming from outside. I've tried it from an ekiga.net account and an sip2sip.info account. What could be wrong? I would expect incoming traffic on port 5060 UDP... The account is "paul at vandervlis.nl". This should connect trought DNS to the machine xen8.vandervlis.nl: ------- paul at server2:~$ host -t SRV _sip._udp.vandervlis.nl _sip._udp.vandervlis.nl has SRV record 0 5 5060 xen8.vandervlis.nl. ------- Is here maybe somebody with an idea, or a way to debug this? Maybe with a nice Linux commandline tool? With regards, Paul van der Vlis. -- http://www.vandervlis.nl/
On Fri, Apr 22, 2011 at 11:02 AM, Paul van der Vlis <paul at vandervlis.nl> wrote:> Hello, > > I cannot call my server over the internet with SIP anymore. > > Even when I do a maximum logging on my firewall, I don't see packets > coming from outside. I've tried it from an ekiga.net account and an > sip2sip.info account. What could be wrong? ?I would expect incoming > traffic on port 5060 UDP... > > The account is "paul at vandervlis.nl". This should connect trought DNS to > the machine xen8.vandervlis.nl:When you say that you can't call _anymore_ did it work in the past? How long ago? Here's what I could see from here: * xen8.vandervlis.nl is listening on udp/5060 * there is a srv record published by the authoritative name servers at ns1, ns2 and ns3.vandervlis.nl The only thing that I noticed was that the TTL for xen8.vandervlis.nl was 24 hours, which is why I asked about it working in the past. Is it possible that the ip address on xen8.vandervlis.nl has changed but the old record is still present in some dns caches? -M
Jamie A. Stapleton
2011-Apr-22 21:49 UTC
[asterisk-users] Cannot call to my server with SIP
I can see your server just fine...
-bash-3.2# ./svmap.py xen8.vandervlis.nl
| SIP Device | User Agent | Fingerprint |
----------------------------------------------------------------------
| 91.198.178.28:5060 | Asterisk PBX 1.6.2.9-2+squeeze1 | disabled |
However, if I try to call, Asterisk is saying:
-- Called paul at vandervlis.nl
[2011-04-22 17:47:13] NOTICE[10639]: chan_sip.c:19036 handle_response_invite:
Failed to authenticate on INVITE to ...;tag=as131f7b6a'
What do you have allowguest
(http://www.voip-info.org/wiki/view/Asterisk+sip+allowguest) set to?
-----Original Message-----
From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-bounces
at lists.digium.com] On Behalf Of Paul van der Vlis
Sent: Friday, April 22, 2011 11:03 AM
To: asterisk-users at lists.digium.com
Subject: [asterisk-users] Cannot call to my server with SIP
Hello,
I cannot call my server over the internet with SIP anymore.
Even when I do a maximum logging on my firewall, I don't see packets
coming from outside. I've tried it from an ekiga.net account and an
sip2sip.info account. What could be wrong? I would expect incoming
traffic on port 5060 UDP...
The account is "paul at vandervlis.nl". This should connect trought
DNS to
the machine xen8.vandervlis.nl:
-------
paul at server2:~$ host -t SRV _sip._udp.vandervlis.nl
_sip._udp.vandervlis.nl has SRV record 0 5 5060 xen8.vandervlis.nl.
-------
Is here maybe somebody with an idea, or a way to debug this?
Maybe with a nice Linux commandline tool?
With regards,
Paul van der Vlis.
--
http://www.vandervlis.nl/
--
_____________________________________________________________________
-- 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