10 May
2010
10 May
'10
12:04 p.m.
Hello,
On 5/9/10 12:42 PM, Pascal Maugeri wrote:
Thanks for your Henning, at least I will sleep better
knowing I am not
completly idiot :-))
I haven't noticed related to INVITE timers (such as the 408) because I
only make my client behind NAT to register and re-register and verify
it is always reachable in time thanks to this TCP keep-alive. Tomorrow
I will try to make a couple a calls to see if I get this 408 you
mentionned.
Is there a way (either with a parameter or changing source code) a to
control the frequency of TCP k.a. ?
Starting with 3.0, most of tcp parameters are
changeable at runtime via
RPC (you can use sercmd):
http://www.kamailio.org/dokuwiki/doku.php/features:new-in-3.0.x#transport_l…
The initial value can be set via global parameters:
http://www.kamailio.org/dokuwiki/doku.php/core-cookbook:3.0.x#tcp_parameters
Cheers,
Daniel
Cheers
Pascal
2010/5/7 Henning Westerholt <henning.westerholt(a)1und1.de
<mailto:henning.westerholt@1und1.de>>
On Friday 07 May 2010, Pascal Maugeri wrote:
--
Daniel-Constantin Mierla
* http://www.asipto.com/
* http://twitter.com/miconda
* http://www.linkedin.com/in/danielconstantinmierla
tcp_keepalive=yes
tcp_keepidle=10
tcp_connection_lifetime=3600
The TCP connection is kept alive and TCP Keep-Alive packets are
sent when
the TCP connection is idle.
But I don't understand why the time between KA is not linear:
[..]
Could you explain me where do come from these values of 75
seconds, 23, 54
?
Everything works well: my client behind NAT is kept connected
but I'd
like
to understand why it does work :-)
Hi Pascal,
sounds indeed interesting. :-) Perhaps a problem with the internal
timers.. Do
noticed also other timer related problems, like for internal
INVITE 408
replies or similar?
Cheers,
Henning
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