never write private emails. They will be simply discarded.
ngrep gets the traffic before the firewall. Do you have a firewall?
start kamailio with log_stderror=yes and debug=5. if you don't see any
sip message processing, then sip traffic does not reach the application
layer.
Cheers,
Daniel
On 11/18/10 10:39 AM, Danny Dias wrote:
Thanks for the answer Daniel,
2010/11/17 Daniel-Constantin Mierla<mico...@gmail.com>
Hello,
On 11/17/10 6:58 PM, Danny Dias wrote:
Hello,
I'm having problems with my kamailio, my phones are unable to register into the
Proxy. I have been checking with ngrep-sip and all i'm receiving is many
REGISTER from the phones but never getting some response from the Proxy
The Proxy has a public IP and the phones are behind NAT. The weir thing is that
my logs are not showing any output...and as you can see on the script, i have a
section to receive REGISTER requests....
if (is_method("REGISTER")) {
if (!save("location")) {
sl_reply_error();
}
exit;
}
If everything is fine, then no log message should be printed if debug parameter
is low.
But i should see in the Kamailio logs the answers, right? or i have to
configure this on the scripts?
My debug is on "3"
But if you run in debug mode with a high value and nothing is printed, then the
SIP traffic does not reach the>application. A reason for that might be a
firewall, do you run one?
The SIP traffic is arriving the machine (at least), i have checked
this with the ngrep on the server running kamailio:
#
U 2010/11/18 10:26:03.331925 212.230.253.164:43686 -> 212.230.19.191:5060
REGISTER sip:212.230.19.191 SIP/2.0'
Via: SIP/2.0/UDP 10.134.16.164:43686;branch=z9hG4bK247264420;rport'
From:<sip:1...@212.230.19.191>;tag=1251867918'
To:<sip:1...@212.230.19.191>'
Call-ID: 2022066534-1646...@ba.bde.bg.bge'
CSeq: 4647 REGISTER'
Contact:<sip:1...@10.134.16.164:43686>;reg-id=2;+sip.instance="<urn:uuid:00000000-0000-1000-8000-000B821FA066>"'
Max-Forwards: 70'
User-Agent: Grandstream GXV3140 1.0.1.1'
Supported: path'
Expires: 3600'
Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO,
REFER, UPDATE, MESSAGE'
Content-Length: 0'
'
#
U 2010/11/18 10:26:05.339925 212.230.253.164:43686 -> 212.230.19.191:5060
REGISTER sip:212.230.19.191 SIP/2.0'
Via: SIP/2.0/UDP 10.134.16.164:43686;branch=z9hG4bK247264420;rport'
From:<sip:1...@212.230.19.191>;tag=1251867918'
To:<sip:1...@212.230.19.191>'
Call-ID: 2022066534-1646...@ba.bde.bg.bge'
CSeq: 4647 REGISTER'
Contact:<sip:1...@10.134.16.164:43686>;reg-id=2;+sip.instance="<urn:uuid:00000000-0000-1000-8000-000B821FA066>"'
Max-Forwards: 70'
User-Agent: Grandstream GXV3140 1.0.1.1'
Supported: path'
Expires: 3600'
Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO,
REFER, UPDATE, MESSAGE'
Content-Length: 0'
And i never gets a response from Kamailio, for example, a 200 OK, or a
407 unauthorized...
What can i do?
Cheers,
Daniel
--
Daniel-Constantin Mierla
http://www.asipto.com
--
Ing. Danny Dias
www.DannTEL.net
--
Daniel-Constantin Mierla
Kamailio (OpenSER) Advanced Trainings
Nov 22-25, 2010, Berlin, Germany
Jan 24-26, 2011, Irvine, CA, USA
http://www.asipto.com
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