Hello,
I could not spot if you checked for presence of a firewall. If you don't
get any log message from kamailio, it is very likely the sip traffic is
blocked -- be aware that packet sniffers grab them from the network
before local firewall rules.
You can also set log_stderror=yes and the log messages should be printed
to the terminal, in this way you don't care if syslog is configured or
not properly, just o be sure there are log messages. Then you can get
back to syslog.
Cheers,
Daniel
On 5/29/12 12:55 PM, SamyGo wrote:
Change the L_WARN to L_NOTICE that makes a difference
when you've
different debug=x value.
and yes you are right about the "-" in -/var/log/kamailio , it is
really required to prevent kamailio from waiting on syslog to print
lines and then continue.
On Tue, May 29, 2012 at 3:52 PM, Faisal Yousuf
<faisal.yousuf(a)gmail.com <mailto:faisal.yousuf@gmail.com>> wrote:
While I didnt restarted my syslog (as the config were there from
before) - but I did check after restarting syslog
regarding using xlog - I have 3 xlog messages in my route logic
around Registration
# handle registrations
xlog("L_WARN","Code before Registrar");
route(REGISTRAR);
xlog("L_WARN","Code after Registrar");
I also have a log message at the start of the route
xlog("L_WARN","Begin Routing");
regarding the hyphen I checked removing the hyphen but based on my
understanding from the link regarding enabling logging the hyphen
enables asynchronous logging
Anyhow even after all these I still dont see any logs.
Regards,
Faisal
On Tue, May 29, 2012 at 3:33 PM, Charles Chance
<charles.chance(a)sipcentric.com
<mailto:charles.chance@sipcentric.com>> wrote:
Hi Faisal,
You say you added to syslog.conf: local1.* -/var/log/kamailio
Is that exactly how it appears? If so, I think you need to
remove the hyphen so it becomes: local1.* /var/log/kamailio
As Sammy said, don't forget to restart syslog.
Regards,
Charles
-----Original Message-----
*From*: SamyGo <govoiper(a)gmail.com
<mailto:SamyGo%20%3cgovoiper@gmail.com%3e>>
*Reply-To*: SIP Router - Kamailio (OpenSER) and SIP Express
Router (SER) - Users Mailing List
<sr-users(a)lists.sip-router.org
<mailto:SIP%20Router%20-%20%22Kamailio%20%28OpenSER%29%20and%20SIP%20Express%20Router%20%28SER%29%20-%20Users%20Mailing%20List%22%20%3csr-users@lists.sip-router.org%3e>>
*To*: SIP Router - Kamailio (OpenSER) and SIP Express Router
(SER) - Users Mailing List <sr-users(a)lists.sip-router.org
<mailto:SIP%20Router%20-%20%22Kamailio%20%28OpenSER%29%20and%20SIP%20Express%20Router%20%28SER%29%20-%20Users%20Mailing%20List%22%20%3csr-users@lists.sip-router.org%3e>>
*Subject*: Re: [SR-Users] Using Sip-Router Logging & Register
Problem Problem
*Date*: Tue, 29 May 2012 15:27:06 +0500
Did you restart your syslog ? Add xlog lines in yur config
when you receive a REGISTER request so that it actually prints
something out.
On Tue, May 29, 2012 at 3:23 PM, Faisal Yousuf
<faisal.yousuf(a)gmail.com <mailto:faisal.yousuf@gmail.com>> wrote:
Hi Daniel/ Sammy ,
I made the changes in config as suggested (i.e. move the
define variables at the top of the file rather then in the
middle)
Regarding setting debug=3 => I am setting WITH_DEBUG in
the config file so based on processing of this symbol I
believe debug=4 is set.#
For the log facility in the kamailio.cfg I have set the
option log_facility=LOG_LOCAL1
& in my syslog.cfg (attached again) I have set the following
local1.* -/var/log/kamailio
but still I dont see any logs in this location when I
start kamailio
I can see the kamailio process - (in total there are 19
processes here is the root process all other are child
processes of this process)
kamailio 3375 1 0 08:06 ? 00:00:00
/usr/local/sbin/kamailio -P /var/run/kamailio.pid -m 32 -M
4 -u kamailio -g kamailio
I can also see kamailio starting to listen on port 5060
port on the local machine on both UDP & TCP interfaces
I am using an xlite phone on windows to attempt to
register - on my Kamailio VM (using UDP) I started a
tcpdump to see if I am receiving the Register messages - I
can see the register packets coming to the Kamailio hosts
from the phone - but I dont see any responses from Kamailio.
Also as there are no logs I dont know what is going wrong.
Regards,
Faisal
On Tue, May 29, 2012 at 2:37 PM, SamyGo
<govoiper(a)gmail.com <mailto:govoiper@gmail.com>> wrote:
Hi Faisal,
You say you've seen packets on kamailio but kamailio
isn't replying !!
1- Please verify that yuor kamailio is indeed started
*[ps -ef | grep kamailio]*
2- Verify if kamailio is actuallay listening on the
same port as you are sending pcakets to ! *[netstat
-pln|grep kamailio]*
3- Verify if your kamailio is using the same protocol
as of your client i.e TCP or UDP or TLS etc.
4- instead of viewing the file//var/log/kamailio/
see//var/log/messages /because you haven't mentioned
local7 as Log facility in your config.
I don't see your syslog*.conf * file in this mail!
check that file and follow the referenced link
<http://www.kamailio.org/dokuwiki/doku.php/utils:basic-syslog-configuration>
completely.
Also see your configurations kamailio.cfg file and use
define tags from second line from top onward i.e just
after #!KAMAILIO.
Try getting rid of the comment line "/####### Defined
Values #########/" - in my experience such comment
before define cause trouble with configurations.
See all these and then reply with updates.
Regards,
Sammy G.
On Tue, May 29, 2012 at 2:18 PM, Daniel-Constantin
Mierla <miconda(a)gmail.com <mailto:miconda@gmail.com>>
wrote:
Hello,
you can set debug=3 in kamailio config to see very
verbose debug messages. If you don't get any,
means the request does not reach the application
layer, meaning you have a firewall in place that
drops the packets from the network.
Cheers,
Daniel
On 5/29/12 8:02 AM, Faisal Yousuf wrote:
Hi Experts,
I am a newbee with
SIP-Router/Kamailio - I
installed Kamailio on a CentOS 5.5 VM - following
the instructions from the following link
Kamailio is installed & I can start kamailio
deamon from service kamailio start
However I also created two subscribers - but when
I try to register my SIP Phone (by setting
Kamailio as the domain to register to) - I can
see my sip-phone sending the Register request to
Kamailio (I put a tcpdump on the kamailio machine
to see sip-messages reaching the host) but I dont
get any response from Kamailio - so my sip phone
reaches the 408 Registeration Timeout state.
Now, I dont get any logs from Kamailio to know
what is happening while my phone is sending the
register request - I tried to configure logging
following instructions from the following link
But I dont get any logs in the /var/log/kamailio
log file.
To assist in understanding the issue - I am
attaching the syslog config , kamailio config
file & the kamailio service script in the init.d
folder.
My first objective will be to enable logging for
kamailio & the next objective is to get the basic
registration & routing between endpoints - my
ultimate objective is to configure SER/Kamailio
as a load-balancer for our B2BUA & Media Servers
(I found the dispatcher module can help in
accomplishing this) - Can anybody help me in
identifying why I am not getting any logs ?
I have already seen the wiki
& have developed
some understanding regarding how Kamailio is
configured but am I seeking more information
regarding the route language - (the state-model +
reference of the functions that can be used in
the route script etc.) - in this regards if I can
get any documentation pointers from the user
community that can help me gain a better
understanding the use of Kamailio for above it
will be great
Regards,
Faisal
Regards,
Faisal
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--
Daniel-Constantin Mierla -http://www.asipto.com
http://twitter.com/#!/miconda
<http://twitter.com/#%21/miconda> -http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Seattle, USA, Sep 23-26, 2012
-http://asipto.com/u/katu
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