On Mon, May 07, 2018 at 04:44:14PM +0200, Daniel Tryba wrote:
> Sure. Attached. Problem appears to be that the topos query can't find
> callid-totag (from the response).
>
> I'll try the same scenario with the mysql backend to see if it behaves
> different.
Config works fine with mysql as topos backend. So the bug is restricted
to topos-redis.
Hi,
We’re still using kamailio 4.4 but we’ll be migrating to 5.0 soon.
Cool so it will be fixed when we migrate !
Thanks,
Andreas
From: sr-users [mailto:sr-users-bounces@lists.kamailio.org] On Behalf Of Federico Cabiddu
Sent: vendredi 12 mai 2017 11:56
To: Kamailio (SER) - Users Mailing List
Subject: Re: [SR-Users] t_drop_replies not working with t_suspend in failure route
Hi,
which version are you using?
A similar case had been reported some months ago and it should be fixed in 5.0.
Regards,
Federico
On Fri, May 12, 2017 at 11:44 AM, Huber Andreas <andreas.huber(a)nagra.com<mailto:andreas.huber@nagra.com>> wrote:
Hello,
We have a use case where we suspend a transaction in a failure_route to give UEs that might be woken by a push notification more time to REGISTER and join the INVITE.
We’d like to drop the previous branches in this case. I tried using t_drop_replies() but it has no effect.
The doc states that t_drop_replies() is only working if a new branch is added. And from my understanding t_suspend() adds a new branch.
But is it possible that t_drop_replies() cannot be used with t_suspend()? Or am I missing something?
Kind Regards,
Andreas
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Hi everyone,
I've got a specific case: when the inv_fr times out, I need to add a Reason
header to the CANCEL generated by kamailio. I've tried to see if I could do
it in the onsend_route, but that one is not triggered for the generated
CANCEL. I also checked event_route[tm:local-request], but that one isn't
triggered either for the generated CANCEL.
Is there any way to do it? Or maybe to have any pointer about where to look
in the code so I may try to trigger event_route[tm:local-request] for these
generated CANCELs?
Regards,
Alfonso
hi,
I have a Kamailio setup infront of a SIP system that do not handle cancellation of a INVITE correctly.
The system sends out a BYE request instead of a Cancel request on non connected dialogs.
I am trying to find a way to let Kamailio "translate" the BYE request to a Cancel reqeust for the ongoing INVITE dialog.
Alternative if SEMS b2bua can do it, but currently it replies: "not sip-relaying BYE in not connected dlg", and I have not found any obvious way to rewrite it there.
Any thoughts. I can not change the behavior of the remote system.
Best Regards,
Lars
I’ve been missing with this for a while and seem to be missing something. Any suggestions on what is missing here?
Trying to use set_contact_alias() and handle_ruri_alias() from nathelper module and nat_keepalive from nat_traversal module, without registrar.
I had register keepalive working, that has since broke. When register keepalive was working, I was able to place call in either direction but ACK and BYE was not being routed past kamailio.
Registrations are forwarded to the PBX using add_path() and is working.
Also not included below is the routing to the PBX, that is just setting $du and t_relay, and is also working.
Topology is: UA1 -> NAT -> kamailio -> PBX -> UA2
Using default config file as the example, modified with above changes. I also removed RTP config as that is a non-issue.
request_route {
……
# FLAG MESSAGES FROM PBX
setflag(FLT_PBX);
route(NATDETECT);
……
route[NATDETECT] {
if (nat_uac_test("19")) {
force_rport();
set_contact_alias();
nat_keepalive();
}
return;
}
route[WITHINDLG] {
if (!has_totag()) return;
if (loose_route()) {
route(DLGURI);
} else if ( is_method("ACK") ) {
route(NATMANAGE);
} else if ( is_method("NOTIFY") ) {
record_route();
}
route(RELAY);
exit;
}
if (is_method("SUBSCRIBE") && uri == myself) {
route(PRESENCE);
exit;
}
if ( is_method("ACK") ) {
if ( t_check_trans() ) {
route(RELAY);
exit;
} else {
exit;
}
}
sl_send_reply("404","Not here");
exit;
}
route[NATMANAGE] {
if(isflagset(FLT_PBX)) {
handle_ruri_alias();
}
if(!isflagset(FLT_PBX)) {
set_contact_alias();
} return;
}
route[DLGURI] {
if(!isdsturiset()) {
handle_ruri_alias();
}
return;
}
branch_route[MANAGE_BRANCH] {
route(NATMANAGE);
}
onreply_route[MANAGE_REPLY] {
if(status=~"[12][0-9][0-9]") {
route(NATMANAGE);
}
}
failure_route[MANAGE_FAILURE] {
route(NATMANAGE);
if (t_is_canceled()) exit;
-dan
Hi,
quick question:
Did anyone ever attempt to use PUA with the new db_redis? If yes, could
someone share the definition for this?
Thanks,
Carsten
--
Carsten Bock I CTO & Founder
ng-voice GmbH
Trostbrücke 1 I 20457 Hamburg I Germany
T +49 40 524 75 93-40 | M +49 179 2021244 I www.ng-voice.com
Registry Office at Local Court Hamburg, HRB 120189
Managing Directors: Dr. David Bachmann, Carsten Bock
When receiving an INVITE over a specific LTE carrier, I'm seeing 'c=IN IP4
192.0.0.4' in SDP, which isn't technically a RFC1918 or RFC6598 IP address
and thus nat_uac_test(8) fails.
What elegant workaround can be done to catch such specific cases?
Thanks.
Dear all
one quick question, reading the module corex doc, seems that xflag are
message(transaction) flags. But I made a test and seems for some reason the
flag is not seeing activated at the onreply_route, when it's activated on
the request route. Seemed more like a script flag behaviour. Maybe I'm
missing something?
thanks a lot and regards
david
Hi Users,
I am new to kamailio, and trying to implement webrtc on kamailio, i am
getting following error when i try to login from tryjssip page.
Mar 29 21:11:15 kamailio kamailio[20570]: ERROR: <core>
[core/tcp_read.c:1535]: tcp_read_req(): bad request, state=7, error=4
buf:#012GET / HTTP/1.1#015#012Host: kamailio..com:7443#015#012Connection:
Upgrade#015#012Pragma: no-cache#015#012Cache-Control:
no-cache#015#012User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_2)
AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.149
Safari/537.36#015#012Upgrade: websocket#015#012Origin:
https://tryit.jssip.net#015#012Sec-WebSocket-Version:
13#015#012Accept-Encoding: gzip, deflate, br#015#012Accept-Language:
en-US,en;q=0.9,ur;q=0.8#015#012Sec-WebSocket-Key:
88fVCzdsvQPCrwV7gMrWaA==#015#012Sec-WebSocket-Extensions:
permessage-deflate; client_max_window_bits#015#012Sec-WebSocket-Protocol:
sip#015#012#015#012#012parsed:#012GET / HTTP/1.1#015#012Host:
kamailio..com:7443#015#012Connection: Upgrade#015#012Pragma:
no-cache#015#012Cache-Control: no-cache#015#012User-Agent: Mozilla/5.0
(Macintosh; Intel Mac OS X 10_15_2) AppleWebKit/537.36 (KHTML, like Gecko)
Chrome/80.0.3987.149 Safari/537.36#015#012Upgrade: websocket#015#012Origin:
https://tryit.jssip.net#015#012Sec-WebSocket-Version:
13#015#012Accept-Encoding: gzip, deflate, br#015#012Accept-Language:
en-US,en;q=0.9,ur;q=0.8#015#012Sec-WebSocket-Key:
88fVCzdsvQPCrwV7gMrWaA==#015#012Sec-WebSocket-Extensions:
permessage-deflate; client_max_window_bits#015#012Sec-WebSocket-Protocol:
sip
I can see following error on chrome console.
WebSocket connection to 'wss://kamailio..com:7443/' failed: Connection
closed before receiving a handshake response
I tried to set tcp_accept_no_cl to value 'no' and this did not helped me
either.
Can someone please help me with the issue
Regards
Bilal Abbasi
