8 Nov
2019
8 Nov
'19
11:52 a.m.
I added $du=$null; before route(RELAY) as you suggested but I get the same results:
Nov 8 12:40:22 spock /usr/sbin/kamailio[21826]: ERROR: <script>: transaction
canceled
Nov 8 12:40:22 spock /usr/sbin/kamailio[21826]: ERROR: <script>: #012 RDNIS =
sip:297@192.168.1.134
Nov 8 12:40:22 spock /usr/sbin/kamailio[21826]: ERROR: <script>:
=============forwarding to voicemail1, RDNIS: sip:297@192.168.1.134 ===========
Nov 8 12:40:22 spock /usr/sbin/kamailio[21826]: ERROR: tm [tm.c:1679]: _w_t_relay_to():
t_forward_noack failed
Nov 8 12:40:22 spock /usr/sbin/kamailio[21826]: ERROR: sl [sl_funcs.c:392]:
sl_reply_error(): stateless error reply used: transaction canceled (487/SL)
Regards,
Konstantinos
On Fri Nov 8 10:24:06 CET 2019 Daniel Tryba wrote:
On Thu, Nov 07, 2019 at 04:53:43PM +0200,
Konstantinos Merentitis wrote:
I tried to modify the failure route in order to also forward not answered (failed?)
calls to asterisk mailbox but i get the following error and the call is never forwarded:
You appear to do the same thing I do, except setting $du to null. If the user is
REGISTERed $du will be set to their endpoint, changing $ru will have no effect on routing.
So add $du=$null; in the TOVOICEMAIL route before route(RELAY) and see what happens.
8 Nov
8 Nov
12:19 p.m.
New subject: _w_t_relay_to(): t_forward_noack failed when forwarding call
On 08.11.19 11:52, Konstantinos Merentitis wrote:
I added $du=$null; before route(RELAY) as you
suggested but I get the same results:
Nov 8 12:40:22 spock /usr/sbin/kamailio[21826]: ERROR: <script>: transaction
canceled
The log message suggests that the INVITE was cancelled -- can you look
at the sip traffic and see if there is a CANCEL request received from
caller UA? If yes, the transaction was terminated and cannot be re-routed.
Cheers,
Daniel
Nov 8 12:40:22 spock /usr/sbin/kamailio[21826]:
ERROR: <script>: #012 RDNIS = sip:297@192.168.1.134
Nov 8 12:40:22 spock /usr/sbin/kamailio[21826]: ERROR: <script>:
=============forwarding to voicemail1, RDNIS: sip:297@192.168.1.134 ===========
Nov 8 12:40:22 spock /usr/sbin/kamailio[21826]: ERROR: tm [tm.c:1679]: _w_t_relay_to():
t_forward_noack failed
Nov 8 12:40:22 spock /usr/sbin/kamailio[21826]: ERROR: sl [sl_funcs.c:392]:
sl_reply_error(): stateless error reply used: transaction canceled (487/SL)
Regards,
Konstantinos
--
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio World Conference - April 27-29, 2020, in Berlin -- www.kamailioworld.com
On Fri Nov 8 10:24:06 CET 2019 Daniel Tryba
wrote:
_______________________________________________
Kamailio (SER) - Users Mailing List
sr-users(a)lists.kamailio.org
https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users On Thu, Nov 07, 2019 at 04:53:43PM +0200,
Konstantinos Merentitis wrote:
I tried to modify the failure route in order to also forward not answered (failed?)
calls to asterisk mailbox but i get the following error and the call is never forwarded:
You appear to do the same thing I do, except setting $du to null. If the user is
REGISTERed $du will be set to their endpoint, changing $ru will have no effect on routing.
So add $du=$null; in the TOVOICEMAIL route before route(RELAY) and see what happens.
1:43 p.m.
New subject: _w_t_relay_to(): t_forward_noack failed when forwarding call
Right, apparently the incoming trunk sends a CANCEL request approx 20secs after the
initial INVITE, i suppose because the kamailio subscriber is not answering, so the flow in
my logs is normal.
I should now rephrase my question and ask if there is a way to forward calls that are not
answered - is there a timer for this? can you please point me to any direction?
Regards,
Konstantinos
On 8 Nov 2019, at 1:19 PM, Daniel-Constantin Mierla
<miconda(a)gmail.com> wrote:
On 08.11.19 11:52, Konstantinos Merentitis wrote:
I added $du=$null; before route(RELAY) as you
suggested but I get the same results:
Nov 8 12:40:22 spock /usr/sbin/kamailio[21826]: ERROR: <script>: transaction
canceled
The log message suggests that the INVITE was cancelled -- can you look
at the sip traffic and see if there is a CANCEL request received from
caller UA? If yes, the transaction was terminated and cannot be re-routed.
Cheers,
Daniel
Nov 8 12:40:22 spock /usr/sbin/kamailio[21826]:
ERROR: <script>: #012 RDNIS = sip:297@192.168.1.134
Nov 8 12:40:22 spock /usr/sbin/kamailio[21826]: ERROR: <script>:
=============forwarding to voicemail1, RDNIS: sip:297@192.168.1.134 ===========
Nov 8 12:40:22 spock /usr/sbin/kamailio[21826]: ERROR: tm [tm.c:1679]: _w_t_relay_to():
t_forward_noack failed
Nov 8 12:40:22 spock /usr/sbin/kamailio[21826]: ERROR: sl [sl_funcs.c:392]:
sl_reply_error(): stateless error reply used: transaction canceled (487/SL)
Regards,
Konstantinos
--
Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com/>
www.twitter.com/miconda <http://www.twitter.com/miconda> --
www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
Kamailio World Conference - April 27-29, 2020, in Berlin -- www.kamailioworld.com
<http://www.kamailioworld.com/> On Fri Nov 8 10:24:06 CET 2019 Daniel Tryba
wrote:
_______________________________________________
Kamailio (SER) - Users Mailing List
sr-users(a)lists.kamailio.org <mailto:sr-users@lists.kamailio.org>
https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
<https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users> On Thu, Nov 07, 2019 at 04:53:43PM +0200,
Konstantinos Merentitis wrote:
I tried to modify the failure route in order to also forward not answered (failed?) calls
to asterisk mailbox but i get the following error and the call is never forwarded:
You appear to do the same thing I do, except setting $du to null. If the user is
REGISTERed $du will be set to their endpoint, changing $ru will have no effect on routing.
So add $du=$null; in the TOVOICEMAIL route before route(RELAY) and see what happens.
1:56 p.m.
New subject: _w_t_relay_to(): t_forward_noack failed when forwarding call
On Fri, Nov 08, 2019 at 02:43:57PM +0200, Konstantinos Merentitis wrote:
Right, apparently the incoming trunk sends a CANCEL
request approx 20secs after the initial INVITE, i suppose because the kamailio subscriber
is not answering, so the flow in my logs is normal.
I should now rephrase my question and ask if there is a way to forward calls that are not
answered - is there a timer for this? can you please point me to any direction?
See fr_inv_timer.
http://www.kamailio.org/docs/modules/5.2.x/modules/tm.html#tmp.p.fr_inv_tim…
Which can be dynamically changed with
http://www.kamailio.org/docs/modules/5.2.x/modules/tm.html#tm.f.t_set_fr
so if a user has voicemail enabled you could set it to 15s or else leave
it at 60/120s.
2:17 p.m.
New subject: _w_t_relay_to(): t_forward_noack failed when forwarding call
Great, already fixed it:
Nov 8 15:15:03 spock /usr/sbin/kamailio[22550]: ERROR: <script>: =============
Calling local: sip:6297@192.168.1.131 =============
Nov 8 15:15:08 spock /usr/sbin/kamailio[22555]: ERROR: <script>: =============
Route failure, propably no answer, forwarding to voicemail =============
Nov 8 15:15:08 spock /usr/sbin/kamailio[22555]: ERROR: <script>: #012 RDNIS =
sip:297@192.168.1.134
Nov 8 15:15:08 spock /usr/sbin/kamailio[22555]: ERROR: <script>:
=============forwarding to voicemail1, RDNIS: sip:297@192.168.1.134 ===========
Thank you,
Konstantinos
On 8 Nov 2019, at 2:56 PM, Daniel Tryba
<d.tryba(a)pocos.nl> wrote:
On Fri, Nov 08, 2019 at 02:43:57PM +0200, Konstantinos Merentitis wrote:
Right, apparently the incoming trunk sends a
CANCEL request approx 20secs after the initial INVITE, i suppose because the kamailio
subscriber is not answering, so the flow in my logs is normal.
I should now rephrase my question and ask if there is a way to forward calls that are not
answered - is there a timer for this? can you please point me to any direction?
See fr_inv_timer.
http://www.kamailio.org/docs/modules/5.2.x/modules/tm.html#tmp.p.fr_inv_tim…
Which can be dynamically changed with
http://www.kamailio.org/docs/modules/5.2.x/modules/tm.html#tm.f.t_set_fr
so if a user has voicemail enabled you could set it to 15s or else leave
it at 60/120s.
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4 comments
3 participants
participants (3)
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Daniel Tryba -
Daniel-Constantin Mierla -
Konstantinos Merentitis