HI,
I use isdn cards with asterisk-dahdi and all warks fine.
I just have a problem of prefix detection, I’m in france and when I receive a national call the “0” isn’t there, and when I receive internationals calls the “00” isn’t shown.
I already put
internationalprefix=00
nationalprefix=0
in chan-dahdi.conf but I have still the same problem.
I try to find in google but nothing that can help me.
Thank you
The value will be being encoded in the type of number field
wiki.asterisk.org/wiki/display/ … +Variables
You should be getting 1 when you are expecting 00 and 2 when you are expecting 0. If you are getting anything else, you will need to take the matter up with the network operator, or use heuristics, e.g. number length.
Actually, you may be talking about caller ID, in which case a different variable is used and I’d hope that ${CALLERID(ton)} was set.
Hi,
thank you for your answer
I use from-pstn context for dahdi incoming calls and I put this in my extension_custom.conf
[from-pstn-custom]
exten => _X.,1,Gosub(correction-callerid,1,1)
[correction-callerid]
exten => 1,1,noop(Correction du format du callerid)
same => n,GotoIf($[${CALLERID(num)} = “”]?fincorrection)
same => n,GotoIf($[${LEN(${CALLERID(num)})} = 9]?neufchiffres)
same => n,GotoIf($[${CALLERID(num):0:2} = 33]?debut33)
same => n,goto(fincorrection)
same => n(neufchiffres),Set(CALLERID(num)=0${CALLERID(num)})
same => n(neufchiffres),goto(fincorrection)
same => n(debut33),Set(CALLERID(num)=0${CALLERID(num):2})
same => n(debut33),goto(fincorrection)
same => n(fincorrection),NoOP(CALLERID->${CALLERID(num)})
same => n,Return()
And that works, but only for national incoming calls.
How can I create something similar that correct international incoming CIDs without specify one rule for each country?
For example, I think that I can create a rule with wich I add “00” to callerid with more than 9 figure, but there are some exception at this rule…
By checking the type of number.