[asterisk-users] SIP registry fails during night

[jonas kellens]

Hi Steve,

I have qualify for all the peers that are defined, and so also for the
peer I have defined for my SIP-provider.
What you see below is such qualify :

[Jul  6 11:38:26] Reliably Transmitting (NAT) to 85.119.188.3:5060:
OPTIONS sip:85.119.188.3 SIP/2.0
Via: SIP/2.0/UDP 192.168.2.2:5060;branch=z9hG4bK0299a153;rport
From: "asterisk" <sip:asterisk at 192.168.2.2>;tag=as2c85bba5
To: <sip:85.119.188.3>
Contact: <sip:asterisk at 192.168.2.2>
Call-ID: 4561f356290f4f9a06b4b5bb10250bc0 at 192.168.2.2
CSeq: 102 OPTIONS
User-Agent: Asterisk-jocan
Max-Forwards: 70
Date: Mon, 06 Jul 2009 09:38:26 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Content-Length: 0

---
[Jul  6 11:38:26] 
<--- SIP read from 85.119.188.3:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.2.2:5060;branch=z9hG4bK0299a153;rport=5060
From: "asterisk" <sip:asterisk at 192.168.2.2:5060>;tag=as2c85bba5
To: <sip:85.119.188.3>;tag=470f6df9d438ef0e611aed43a3c90fcf.2711
Call-ID: 4561f356290f4f9a06b4b5bb10250bc0 at 192.168.2.2
CSeq: 102 OPTIONS
Server: Enswitch SIP proxy
Content-Length: 0
Warning: 392 85.119.188.3:5060 "Noisy feedback tells:  pid=7147
req_src_ip=78.22.164.52 req_src_port=5060 in_uri=sip:85.119.188.3
out_uri=sip:85.119.188.3 via_cnt==1"

Don't know what to think about the warning on the last line...

Qualify is defined to check every minute...

qualify=yes        ; defaults to 60 seconds

Registration is defined to try for 1 hour, and then give up :

registertimeout=60              ; retry registration calls every 20
seconds (default)
registerattempts=60            ; Number of registration attempts before
we give up ; 0 = continue forever


What do you mean when you say that my router is breaking stateful
traffic ?? It is also my firewall that is doing the NAT-ing.

Traffic that is initiated from the DMZ (like a SIP option from my
Asterisk) and that is replied to within 1 second should not be an issue
for a stateful firewall, is it ?!

Jonas.


On Mon, 2009-07-06 at 10:15 +0100, Steve Howes wrote:

> Hi,
> 
> Hmm. Not used that. Just out of interest, do you have 'qualify' on the  
> peer in Asterisk? Could it be that its all a bit quiet and your router  
> is breaking the stateful firewall stuff?
> 
> Steve
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20090706/c6da6269/attachment.htm