[SR-Users] Double attempt to record-route, RR param not added

Sat Jan 3 10:53:30 CET 2015

Hello,

you call record_route_preset() in the switch and record_route() before
t_relay(), therefore you attempt to add two times the record-route header.

I am not sure the add_rr_param() works on the header added by
record_route_preset(), to that function you can include the URI
parameter directly in the function parameter.

Cheers,
Daniel

On 03/01/15 00:03, ron.kamailio at mcleodnet.com wrote:
>
> One additional bit of information.  Here is a message flow diagram of
> the call scenario.  The circled message is where the Record-Route
> header is added.
>
>  
>
> http://www.siplabs.net/tracebin/record-route/message-flow-diagram.png
>
>  
>
> Thanks,
>
> Ron
>
>  
>
> *From:*sr-users [mailto:sr-users-bounces at lists.sip-router.org] *On
> Behalf Of *ron.kamailio at mcleodnet.com
> *Sent:* January-02-15 2:42 PM
> *To:* sr-users at lists.sip-router.org
> *Subject:* [SR-Users] Double attempt to record-route, RR param not added
>
>  
>
> I have been away from Kamailio for a while and starting working on a
> project where it would be a good fit.
>
>  
>
> I am having a problem when I try to add a Record-Route header with a
> tag.  I see a message in the log indicating that a /Double attempt to
> record-route/ was made, and the tag that I specified (;rtpproxy=yes),
> does not get included.
>
>  
>
> I have checked-over the scripts defined in the /kamailio.cfg/, and I
> am very sure that record_route() does not get called more than once. 
> Also, the log only shows record_route being execute a single time.
>
>  
>
> Can anyone suggest how I can troubleshoot this problem further?
>
>  
>
> 5(32087) ERROR: *** cfgtrace:request_route=[DEFAULT_ROUTE]
> c=[//etc/kamailio/kamailio.cfg] l=206 a=57 n=set_adv_addr
>
> 5(32087) ERROR: *** cfgtrace:request_route=[DEFAULT_ROUTE]
> c=[//etc/kamailio/kamailio.cfg] l=207 a=58 n=set_adv_port
>
> 5(32087) ERROR: *** cfgtrace:request_route=[DEFAULT_ROUTE]
> c=[//etc/kamailio/kamailio.cfg] l=208 a=25 n=record_route_preset
>
> 5(32087) ERROR: *** cfgtrace:request_route=[DEFAULT_ROUTE]
> c=[//etc/kamailio/kamailio.cfg] l=209 a=62 n=force_send_socket
>
> 5(32087) ERROR: *** cfgtrace:request_route=[DEFAULT_ROUTE]
> c=[//etc/kamailio/kamailio.cfg] l=210 a=2 n=exit
>
> 5(32087) ERROR: *** cfgtrace:request_route=[DEFAULT_ROUTE]
> c=[//etc/kamailio/kamailio.cfg] l=235 a=16 n=if
>
> 5(32087) ERROR: *** cfgtrace:request_route=[DEFAULT_ROUTE]
> c=[//etc/kamailio/kamailio.cfg] l=231 a=41 n=isflagset
>
> 5(32087) ERROR: *** cfgtrace:request_route=[DEFAULT_ROUTE]
> c=[//etc/kamailio/kamailio.cfg] l=232 a=25 n=add_rr_param
>
> 5(32087) DEBUG: rr [record.c:899]: add_rr_param():
> rr_param_buf=<;rtpproxy=yes>
>
> 5(32087) ERROR: *** cfgtrace:request_route=[DEFAULT_ROUTE]
> c=[//etc/kamailio/kamailio.cfg] l=235 a=25 n=xlog
>
> 5(32087) ERROR: <script>: new ru: sip:19999009595 at 192.168.100.52:5080
>
> 5(32087) ERROR: *** cfgtrace:request_route=[DEFAULT_ROUTE]
> c=[//etc/kamailio/kamailio.cfg] l=236 a=24 n=record_route
>
> 5(32087) ERROR: rr [rr_mod.c:262]: w_record_route(): Double attempt to
> record-route
>
> 5(32087) ERROR: *** cfgtrace:request_route=[DEFAULT_ROUTE]
> c=[//etc/kamailio/kamailio.cfg] l=237 a=5 n=route
>
> 5(32087) ERROR: *** cfgtrace:request_route=[RELAY]
> c=[//etc/kamailio/kamailio.cfg] l=247 a=16 n=if
>
> 5(32087) ERROR: *** cfgtrace:request_route=[RELAY]
> c=[//etc/kamailio/kamailio.cfg] l=244 a=25 n=is_method
>
> 5(32087) ERROR: *** cfgtrace:request_route=[RELAY]
> c=[//etc/kamailio/kamailio.cfg] l=246 a=16 n=if
>
> 5(32087) ERROR: *** cfgtrace:request_route=[RELAY]
> c=[//etc/kamailio/kamailio.cfg] l=245 a=25 n=t_is_set
>
> 5(32087) ERROR: *** cfgtrace:request_route=[RELAY]
> c=[//etc/kamailio/kamailio.cfg] l=245 a=25 n=t_on_branch
>
> 5(32087) ERROR: *** cfgtrace:request_route=[RELAY]
> c=[//etc/kamailio/kamailio.cfg] l=250 a=16 n=if
>
> 5(32087) ERROR: *** cfgtrace:request_route=[RELAY]
> c=[//etc/kamailio/kamailio.cfg] l=247 a=25 n=is_method
>
> 5(32087) ERROR: *** cfgtrace:request_route=[RELAY]
> c=[//etc/kamailio/kamailio.cfg] l=249 a=16 n=if
>
> 5(32087) ERROR: *** cfgtrace:request_route=[RELAY]
> c=[//etc/kamailio/kamailio.cfg] l=248 a=25 n=t_is_set
>
> 5(32087) ERROR: *** cfgtrace:request_route=[RELAY]
> c=[//etc/kamailio/kamailio.cfg] l=248 a=25 n=t_on_reply
>
> 5(32087) ERROR: *** cfgtrace:request_route=[RELAY]
> c=[//etc/kamailio/kamailio.cfg] l=254 a=16 n=if
>
> 5(32087) ERROR: *** cfgtrace:request_route=[RELAY]
> c=[//etc/kamailio/kamailio.cfg] l=250 a=25 n=is_method
>
> 5(32087) ERROR: *** cfgtrace:request_route=[RELAY]
> c=[//etc/kamailio/kamailio.cfg] l=252 a=16 n=if
>
> 5(32087) ERROR: *** cfgtrace:request_route=[RELAY]
> c=[//etc/kamailio/kamailio.cfg] l=251 a=25 n=t_is_set
>
> 5(32087) ERROR: *** cfgtrace:request_route=[RELAY]
> c=[//etc/kamailio/kamailio.cfg] l=251 a=25 n=t_on_failure
>
> 5(32087) ERROR: *** cfgtrace:request_route=[RELAY]
> c=[//etc/kamailio/kamailio.cfg] l=257 a=16 n=if
>
> 5(32087) ERROR: *** cfgtrace:request_route=[RELAY]
> c=[//etc/kamailio/kamailio.cfg] l=254 a=24 n=t_relay
>
>  
>
> The complete log file, script files, and SIP trace can be found here:
>
>  
>
> http://www.siplabs.net/tracebin/record-route/kamailio-log.txt
>
> http://www.siplabs.net/tracebin/record-route/kamailio.cfg
>
> http://www.siplabs.net/tracebin/record-route/bgcf-local.cfg
>
> http://www.siplabs.net/tracebin/record-route/sip-trace.txt
>
>  
>
>  
>
> Thanks and Happy New Year,
>
> Ron
>
>  
>
>  
>
>  
>
>  
> -- 
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>
>
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-- 
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

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