[OpenSIPS-Users] Help: Understanding ACK loop

[Bogdan-Andrei Iancu]

Hi,

See in the logs:

Nov  7 08:58:34 opensips /usr/local/opensips_proxy_1.8.2/sbin/opensips[8167]: DBG:uri:has_totag: totag found\
Nov  7 08:58:34 opensips /usr/local/opensips_proxy_1.8.2/sbin/opensips[8167]: ######LOG: Individuo TO_TAG\
Nov  7 08:58:34 opensips /usr/local/opensips_proxy_1.8.2/sbin/opensips[8167]: DBG:core:parse_headers: flags=200\
Nov  7 08:58:34 opensips /usr/local/opensips_proxy_1.8.2/sbin/opensips[8167]: ERROR:core:parse_nameaddr: no<  found\
Nov  7 08:58:34 opensips /usr/local/opensips_proxy_1.8.2/sbin/opensips[8167]: ERROR:core:do_parse_rr_body: failed to parse name-addr\
Nov  7 08:58:34 opensips /usr/local/opensips_proxy_1.8.2/sbin/opensips[8167]: ERROR:core:do_parse_rr_body: failed to parse RR headers\
Nov  7 08:58:34 opensips /usr/local/opensips_proxy_1.8.2/sbin/opensips[8167]: DBG:core:set_err_info: ec: 1, el: 3, ei: 'error parsing RR headers'\
Nov  7 08:58:34 opensips /usr/local/opensips_proxy_1.8.2/sbin/opensips[8167]: ERROR:rr:find_first_route: failed to parse Route HF\
Nov  7 08:58:34 opensips /usr/local/opensips_proxy_1.8.2/sbin/opensips[8167]: DBG:rr:loose_route: There is no Route HF\


The Route header in the INVITE is wrong. Instead of:
     Route: sip:10.9.6.3

You should have:
     Route: <sip:10.9.6.3>

That is the correct SIP format according to SIP RFC3261 :

Route        =  "Route" HCOLON route-param *(COMMA route-param)
route-param  =  name-addr *( SEMI rr-param )
name-addr    =  [ display-name ] LAQUOT addr-spec RAQUOT

So, the caller party (10.9.6.40:5060) is broken :)

Regards,

Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com


On 11/07/2012 10:03 AM, spady wrote:
> Hi Bogdan, thanks for your time.
>
> Log, in debug 6, is attached as file.
>
> Regards Opnesips_log.txt
> <http://opensips-open-sip-server.1449251.n2.nabble.com/file/n7582829/Opnesips_log.txt>
>
>
>
> --
> View this message in context: http://opensips-open-sip-server.1449251.n2.nabble.com/Help-Understanding-ACK-loop-tp7582796p7582829.html
> Sent from the OpenSIPS - Users mailing list archive at Nabble.com.
>
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