9 Feb
2013
9 Feb
'13
12:18 p.m.
thanks for the response Daniel,
has_totag not solved my problem.
in a deep search I realized that these retransmission INVITE dialogs are
waiting in dialog list as state = 1. one example is below;
is there any way to clear these dialog which state is waiting for state = 1
or any other solution is welcome for me?
dialog:: hash=246:499719317
state:: 1
ref_count:: 1
timestart:: 0
timeout:: 0
callid:: 1356619-3569384775-474862(a)GBSBC-1.mydomain.com
from_uri:: sip:02165151057@xxx.xxx.xxx.xxx
from_tag:: 3569384775-474868
caller_contact:: sip:02165151057@xxx.xxx.xxx.xxx:5060
caller_cseq:: 2
caller_route_set::
caller_bind_addr:: udp:xxx.xxx.xxx.xxx:5060
callee_bind_addr::
to_uri:: sip:4115667@xxx.xxx.xxx.xxx
to_tag::
callee_contact::
callee_cseq::
callee_route_set::
2013/2/4 Daniel Tryba <daniel(a)pocos.nl>
On Sunday 03 February 2013 12:58:02 Bayram Karagoz
wrote:
--
*Bayram KARAGÖZ*
*NGN Engineer*
*-----------------------------------------*
*@* bayram(a)bayramkaragoz.org
*:** *www.bayramkaragoz.org
*-----------------------------------------*
I'm trying to limit all subscriber's
active call according to setting
their
simultaneous use setting defined in database.
But having problem when one subscriber's INVITE message goes to
retransmission. When retranmission occures INVITE messages don't complete
with BYE and subscriber simultaneus use amount will hung.
My example code block is below.
Does anyone advice me for overcome INVITE retransmissions?
I haven't implemented it myself yet, but all examples I've seen check for
!has_totag() in the INVITE when doing call limit accounting. So
if (is_method("INVITE") && $fU == $avp(s:username) &&
!has_totag())
in your case. But that only works if the device received the initial 100
Trying with a tag from Kamailio.
But might it not be better to just do the count in the INVITE and
adding/deleting of dialogs in the dialog event routes?
http://kamailio.org/docs/modules/stable/modules_k/dialog.html#id2556156
Problem here is that if the limit is 5 and and there are more than 5
concurrent INVITES you'd have to drop calls with a 200 OK response.
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