Guys one more question. I have some problems to force opensips to restore oryginal uri that was previously replaced.
I do have: - no modparams in config - route[0] is responsible for basic routing - route[5] is for proper call distribution by using lookup(location) information. In the same route i have implemented calling number modification. Just before the end of route i am arming t_relay with failure route (in case of busy for instance). - failure_route[105] is to do_routing the call to VM service outside the opensips. But just before t_relaying here i need to restore the original $fU. According to http://www.opensips.org/html/docs/modules/1.6.x/uac.html#id292928 i should use uac_restore_from() command (with default restore_mode modparam). Unfortunately the calling number once replaced cannot be restored in my case. Below you may find a snippet from debug Number replacing is generating vsf param /sbin/opensips[28268]: DBG:uac:w_replace_from: dsp=0xffd3f38c (len=0) , uri=0xffd3f394 (len=29) /sbin/opensips[28268]: DBG:uac:replace_uri: removing display ["unknown"] /sbin/opensips[28268]: DBG:uac:replace_uri: uri to replace [sip:[email protected]] /sbin/opensips[28268]: DBG:uac:replace_uri: replacement uri is [sip:[email protected]] /sbin/opensips[28268]: DBG:uac:replace_uri: encode is=<AAAAAAIJAgUMBAEAD3AHeQUXBR8FHwUaCRoKHAsyOQ--> len=44 /sbin/opensips[28268]: DBG:rr:add_rr_param: adding (;vsf=AAAAAAIJAgUMBAEAD3AHeQUXBR8FHwUaCRoKHAsyOQ--) 0x81c2828 then opensips constucts Busy message and in the same time without any uac_restore_from() command: /sbin/opensips[28795]: DBG:uac:restore_uri_reply: removing <<sip:[email protected]>> /sbin/opensips[28795]: DBG:uac:restore_uri_reply: inserting <"unknown" <sip:[email protected]>> then the call failes to failure_route[105] and uac_restore_from() is generating following debug /sbin/opensips[28797]: DBG:uac:restore_uri: getting 'vsf' Route param /sbin/opensips[28797]: DBG:uac:restore_uri: route param 'vsf' not found just after that the call is hitting do_routing and t_relay to VM server. Of course calling number was not restored to original one. Could You please point me where the problem is located? Just one more info - calling number modification part of config is located in separated route[10] to be used whenever i wish in my script. Thx, Maciej. > Bogdan, Stefano, > > Its working as is should :) > Thanks for pointing me to the right function. > > Maciej. > > 2010/10/11 Bogdan-Andrei Iancu <[email protected]>: >> To be more precise: >> http://www.opensips.org/html/docs/modules/1.6.x/uac.html#id228582 >> >> Regards, >> Bogdan >> >> Stefano Pisani wrote: >>> Use replace_from :-) >>> >>> ciao >>> s >>> >>> Il 10/10/2010 19:19, Maciej Bylica ha scritto: >>> >>>> Hello >>>> >>>> I have a question regarding $fU pseudo variable. >>>> As mentioned at http://www.opensips.org/Resources/DocsCoreVar16 and on >>>> the basis of opensips outputs: >>>> ERROR:dialplan:dp_trans_fixup: the output PV is read-only!! >>>> it clearly means that $fU is read-only. >>>> >>>> Unfortunately it is quite big problem for me, because what im >>>> struggling with is to achieve proper calling number presentation. >>>> In my scenario all endpoints located in subscriber table do have full >>>> username with country code, so there are for instance: >>>> - 48111223344 (48 country code) >>>> - 49222334455 (49 country code) >>>> - 44333445566 (44 country code) >>>> ... >>>> >>>> If there is a national call inside the 48 country code the calling >>>> number should be changed by striping first two digits (48) - >>>> 48999887766--->999887766 >>>> In case of international call, i should add two digits (00) - >>>> 49222334455--->0049222334455. >>>> >>>> I am using diaplan module in this case and following entry gives me >>>> the error I mentioned. >>>> dp_translate("2", "$fU/$fU"); >>>> >>>> If there are any workaround. >>>> Any help would be highly appreaciated. >>>> >>>> Thanks, >>>> Maciej >>>> >>>> _______________________________________________ >>>> Users mailing list >>>> [email protected] >>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >>>> >>> >>> >>> _______________________________________________ >>> Users mailing list >>> [email protected] >>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >>> >>> >> >> >> -- >> Bogdan-Andrei Iancu >> OpenSIPS Bootcamp >> 15 - 19 November 2010, Edison, New Jersey, USA >> www.voice-system.ro >> >> >> _______________________________________________ >> Users mailing list >> [email protected] >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> > _______________________________________________ Users mailing list [email protected] http://lists.opensips.org/cgi-bin/mailman/listinfo/users
