Davor, Have you attempted to do a Set(PJSIP_HEADER(remove,Diversion)=)) in your add_diversion context to remove the header Asterisk is passing through?
On Mon, Dec 10, 2018 at 3:04 AM Davor Jovanovic <[email protected]> wrote: > Hi all, > > I’m trying to rewrite Diversion header when call forwarding is done on > the phone. The phone sends "302 Moved Temporarily" response and sets > Diversion header to a local number, but before Asterisk sends this call > towards TSP provider I need to change Diversion header to a full PSTN > number. I am using PJSIP_HEADER in a pre-dial handler (configuration is > below). On the same call I can add some other custom headers (logs are > below). > > Is there any chance I can rewrite Diversion header in this scenario with > PJSIP_HEADER function? Asterisk version is 16.0.1 built from source on > Debian 9. > > > Thank you > > Davor > > > # Outgoing context - TSP provider > [outgoing] > exten => > 0123456789,1,Dial(PJSIP/${EXTEN}@${SBC_1},,b(add_diversion^FWDdiver^1)) > same => n,Hangup() > > # Diversion manipulation context > [add_diversion] > exten => > FWDdiver,1,Set(PJSIP_HEADER(add,Diversion)=<sip:[email protected] > >\;reason=unconditional\;screen=yes\;privacy=off)) > exten => > FWDdiver,2,Set(PJSIP_HEADER(add,CustomOne)=<sip:[email protected] > >\;reason=unconditional\;screen=yes\;privacy=off)) > exten => > FWDdiver,3,Set(PJSIP_HEADER(add,CustomTwo)=<sip:[email protected] > >\;reason=unconditional\;screen=yes\;privacy=off)) > exten => FWDdiver,4,Return() > > > Asterisk*CLI> > -- Now forwarding PJSIP/527-00000168 to 'Local/0123456789@outgoing' > (thanks to PJSIP/836-00000169) > [Dec 10 10:25:08] NOTICE[26309][C-000000c0]: app_dial.c:1005 do_forward: > Not accepting call completion offers from call-forward recipient > Local/0123456789@outgoing-0000002c;1 > -- Executing [0123456789@outgoing:1] > Dial("Local/0123456789@outgoing-0000002c;2", > "PJSIP/0123456789@SBC1,,b(add_diversion^FWDdiver^1)") in new stack > -- PJSIP/SBC1-0000016a Internal Gosub(add_diversion,FWDdiver,1) start > -- Executing [FWDdiver@add_diversion:1] Set("PJSIP/SBC1-0000016a", > "PJSIP_HEADER(add,Diversion)=<sip:[email protected]>;reason=unconditional;screen=yes;privacy=off)") > > in new stack > -- Executing [FWDdiver@add_diversion:2] Set("PJSIP/SBC1-0000016a", > "PJSIP_HEADER(add,CustomOne)=<sip:[email protected]>;reason=unconditional;screen=yes;privacy=off)") > > in new stack > -- Executing [FWDdiver@add_diversion:3] Set("PJSIP/SBC1-0000016a", > "PJSIP_HEADER(add,CustomTwo)=<sip:[email protected]>;reason=unconditional;screen=yes;privacy=off)") > > in new stack > -- Executing [FWDdiver@add_diversion:4] > Return("PJSIP/SBC1-0000016a", "") in new stack > > > Phone => Asterisk > U 10.201.8.192:5060 -> 10.201.1.19:5060 > SIP/2.0 302 Moved Temporarily. > Diversion: <sip:[email protected]>;reason=unconditional. > > > Asterisk => TSP provider > U 10.201.1.19:5060 -> 10.201.1.15:5060 > CustomOne: > <sip:[email protected]>;reason=unconditional;screen=yes;privacy=off. > CustomTwo: > <sip:[email protected]>;reason=unconditional;screen=yes;privacy=off. > Diversion: <sip:[email protected]>;reason=unconditional. > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > Check out the new Asterisk community forum at: > https://community.asterisk.org/ > > New to Asterisk? Start here: > https://wiki.asterisk.org/wiki/display/AST/Getting+Started > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users -- A human being should be able to change a diaper, plan an invasion, butcher a hog, conn a ship, design a building, write a sonnet, balance accounts, build a wall, set a bone, comfort the dying, take orders, give orders, cooperate, act alone, solve equations, analyze a new problem, pitch manure, program a computer, cook a tasty meal, fight efficiently, die gallantly. Specialization is for insects. ---Heinlein
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