25 Jan
2017
25 Jan
'17
10:29 p.m.
Hi Guys,
We have two network interfaces. One public and one private. We had enabled
mhomed and works great BUT if we do a netstat -naup | grep 5060 we see that
some sockets keeps opened also when the call is finished. The source port
in netstat it's not 5060 so I suppose that kamailio use another one for
something else.
Is this the right behavior? How long does this sockets remain opened? Are
we missing something in our cfg?
6 2017-01-25 15:52:04.986651 172.16.213.38 172.16.200.159 SIP/SDP 146 Request:
INVITE sip:xxx@172.16.200.159:5060
34 2017-01-25 15:52:19.636895 172.16.213.38 172.16.200.159 SIP 716 Request:
ACK sip:xxx@172.16.200.159:5060 |
37 2017-01-25 15:54:38.947831 172.16.208.111 172.16.213.38 SIP 736 Request:
BYE sip:127.0.0.8:5060;line=sr-987jhlk* |
40 2017-01-25 15:54:38.950899 172.16.213.38 172.16.200.159 SIP 660 Request:
BYE sip:172.16.208.111:5060 |
[root@dwrfsd01 kamailio]# netstat -naup | grep 5060
udp 0 0 172.16.213.38:*56086* <http://172.16.213.38:56086>
172.16.200.159:5060 ESTABLISHED 17015/kamailio
udp 0 0 172.16.213.38:5060 0.0.0.0:*
17006/kamailio
udp 0 0 172.16.213.38:*41971* <http://172.16.213.38:41971>
172.16.200.159:5060 ESTABLISHED 17051/kamailio
udp 0 0 172.16.213.38:*54651* <http://172.16.213.38:54651>
172.16.200.159:5060 ESTABLISHED 17008/kamailio
Thanks in advance!
Diego.
27 Jan
27 Jan
12:03 a.m.
Hi list,
Any help on this?
Cheers.
Diego.
2017-01-25 16:29 GMT-03:00 Diego Nadares <dnadares(a)gmail.com>om>:
Hi Guys,
We have two network interfaces. One public and one private. We had enabled
mhomed and works great BUT if we do a netstat -naup | grep 5060 we see that
some sockets keeps opened also when the call is finished. The source port
in netstat it's not 5060 so I suppose that kamailio use another one for
something else.
Is this the right behavior? How long does this sockets remain opened? Are
we missing something in our cfg?
6 2017-01-25 15:52:04.986651 172.16.213.38 172.16.200.159 SIP/SDP 146 Request:
INVITE sip:xxx@172.16.200.159:5060
34 2017-01-25 15:52:19.636895 172.16.213.38 172.16.200.159 SIP 716 Request:
ACK sip:xxx@172.16.200.159:5060 |
37 2017-01-25 15:54:38.947831 172.16.208.111 172.16.213.38 SIP 736 Request:
BYE sip:127.0.0.8:5060;line=sr-987jhlk* |
40 2017-01-25 15:54:38.950899 172.16.213.38 172.16.200.159 SIP 660 Request:
BYE sip:172.16.208.111:5060 |
[root@dwrfsd01 kamailio]# netstat -naup | grep 5060
udp 0 0 172.16.213.38:*56086* <http://172.16.213.38:56086>
172.16.200.159:5060 ESTABLISHED 17015/kamailio
udp 0 0 172.16.213.38:5060 0.0.0.0:*
17006/kamailio
udp 0 0 172.16.213.38:*41971* <http://172.16.213.38:41971>
172.16.200.159:5060 ESTABLISHED 17051/kamailio
udp 0 0 172.16.213.38:*54651* <http://172.16.213.38:54651>
172.16.200.159:5060 ESTABLISHED 17008/kamailio
Thanks in advance!
Diego.
11:14 a.m.
Hello,
I am not sure what ESTABLISHED is meant by netstat for UDP sockets,
because there is no connection defined for UDP (datagram socket is kind
of shoot and forget) -- maybe it track that there was some traffic and
remembers that for a while. Perhaps reading the manual of netstat will
help to understand better.
Cheers,
Daniel
On 26/01/2017 22:03, Diego Nadares wrote:
Hi list,
Any help on this?
Cheers.
Diego.
2017-01-25 16:29 GMT-03:00 Diego Nadares <dnadares(a)gmail.com
<mailto:dnadares@gmail.com>>:
Hi Guys,
We have two network interfaces. One public and one private. We had
enabled mhomed and works great BUT if we do a netstat -naup | grep
5060 we see that some sockets keeps opened also when the call is
finished. The source port in netstat it's not 5060 so I suppose
that kamailio use another one for something else.
Is this the right behavior? How long does this sockets remain
opened? Are we missing something in our cfg?
62017-01-25
15:52:04.986651172.16.213.38172.16.200.159SIP/SDP146Request:
INVITE sip:xxx@172.16.200.159:5060
<http://sip:xxx@172.16.200.159:5060>
342017-01-25
15:52:19.636895172.16.213.38172.16.200.159SIP716Request: ACK
sip:xxx@172.16.200.159:5060 <http://sip:xxx@172.16.200.159:5060> |
372017-01-25
15:54:38.947831172.16.208.111172.16.213.38SIP736Request: BYE
sip:127.0.0.8:5060;line=sr-987jhlk* |
402017-01-25
15:54:38.950899172.16.213.38172.16.200.159SIP660Request: BYE
sip:172.16.208.111:5060 <http://172.16.208.111:5060> |
[root@dwrfsd01 kamailio]# netstat -naup | grep 5060
udp 0 0 172.16.213.38:*56086*
<http://172.16.213.38:56086>** 172.16.200.159:5060
<http://172.16.200.159:5060> ESTABLISHED 17015/kamailio
udp 0 0 172.16.213.38:5060 <http://172.16.213.38:5060>
0.0.0.0:* 17006/kamailio
udp 0 0 172.16.213.38:*41971*
<http://172.16.213.38:41971>* * 172.16.200.159:5060
<http://172.16.200.159:5060> ESTABLISHED 17051/kamailio
udp 0 0 172.16.213.38:*54651*
<http://172.16.213.38:54651> 172.16.200.159:5060
<http://172.16.200.159:5060> ESTABLISHED 17008/kamailio
Thanks in advance!
Diego.
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - Mar 6-8 (Europe) and Mar 20-22 (USA) - www.asipto.com
Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com
30 Jan
30 Jan
3:26 a.m.
Hi Daniel,
Thanks for your answer. My question was more related to why kamailio opens
those extra sockets also when it's not sending any data. Is that the normal
behavior?
You are right, i will read netstat's manual for how long and why keeps
those sockets opened.
Thanks again!
Diego
El vie, 27 de ene. de 2017 a las 05:14, Daniel-Constantin Mierla <
miconda(a)gmail.com> escribió:
Hello,
I am not sure what ESTABLISHED is meant by netstat for UDP sockets,
because there is no connection defined for UDP (datagram socket is kind of
shoot and forget) -- maybe it track that there was some traffic and
remembers that for a while. Perhaps reading the manual of netstat will help
to understand better.
Cheers,
Daniel
On 26/01/2017 22:03, Diego Nadares wrote:
Hi list,
Any help on this?
Cheers.
Diego.
2017-01-25 16:29 GMT-03:00 Diego Nadares <dnadares(a)gmail.com>om>:
Hi Guys,
We have two network interfaces. One public and one private. We had enabled
mhomed and works great BUT if we do a netstat -naup | grep 5060 we see that
some sockets keeps opened also when the call is finished. The source port
in netstat it's not 5060 so I suppose that kamailio use another one for
something else.
Is this the right behavior? How long does this sockets remain opened? Are
we missing something in our cfg?
6 2017-01-25 15:52:04.986651 172.16.213.38 172.16.200.159 SIP/SDP 146 Request:
INVITE sip:xxx@172.16.200.159:5060
34 2017-01-25 15:52:19.636895 172.16.213.38 172.16.200.159 SIP 716 Request:
ACK sip:xxx@172.16.200.159:5060 |
37 2017-01-25 15:54:38.947831 172.16.208.111 172.16.213.38 SIP 736 Request:
BYE sip:127.0.0.8:5060;line=sr-987jhlk* |
40 2017-01-25 15:54:38.950899 172.16.213.38 172.16.200.159 SIP 660 Request:
BYE sip:172.16.208.111:5060 |
[root@dwrfsd01 kamailio]# netstat -naup | grep 5060
udp 0 0 172.16.213.38:*56086* <http://172.16.213.38:56086>
172.16.200.159:5060 ESTABLISHED 17015/kamailio
udp 0 0 172.16.213.38:5060 0.0.0.0:*
17006/kamailio
udp 0 0 172.16.213.38:*41971* <http://172.16.213.38:41971>
172.16.200.159:5060 ESTABLISHED 17051/kamailio
udp 0 0 172.16.213.38:*54651* <http://172.16.213.38:54651>
172.16.200.159:5060 ESTABLISHED 17008/kamailio
Thanks in advance!
Diego.
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierlawww.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - Mar 6-8 (Europe) and Mar 20-22 (USA) - www.asipto.com
Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
2853
days inactive
2858
days old
3 comments
2 participants
participants (2)
-
Daniel-Constantin Mierla -
Diego Nadares