[Asterisk-Users] How can I eveluate trailing numbers in extensions.conf?

[Abhishek Tiwari]

Hi,
  you can use StripMSD if you are sure of the number of dialled digits.
or you can use {$EXTEN:-1:1}, where {$EXTEN:a:b} means first b digits
starting from a, from the front or back depending whether a > 0 or a < 0.

additionally, can have your own variables, just look at
pbx_retrieve_variable in pbx.c

-Abhishek

Drishti Soft
www.drishti-soft.com


On Sun, 13 Mar 2005 10:01:27 +0000, Umar Sear <umarsear at gmail.com> wrote:
> Checkout
> 
> http://www.voip-info.org/wiki-Asterisk+variables
> 
> I believe that should have the answer for you.
> 
> furthermore assuming that your number is always going to be 12 digits.
> 
> exten => _NXX.,1,SetVar(mynumber=${EXTEN:0:12})   - will give you your number.
> 
> Hope this helps.
> 
> Umar
> 
> 
> On Sun, 13 Mar 2005 09:25:11 +0100, Harald Milz <hm at seneca.muc.de> wrote:
> > Hi,
> >
> > this message seems to not have made it to the list the first time - sorry
> > if it did.
> >
> > My SIP provider includes trailing numbers to my account just fine, like
> >
> > ACK sip:sip at 217.232.200.201 SIP/2.0
> > Via: SIP/2.0/UDP 217.10.79.9;branch=z9hG4bKc62e.644d2d75.0
> > From: "Anonymous" <sip:asterisk at 217.10.66.71>;tag=as4b25d20f
> > Call-ID: 0a1400cf74e89e926fa6098c3ba5c874 at 217.10.66.71
> > To: <sip:4986453424562 at sipgate.net>;tag=as406f4254
> > CSeq: 102 ACK
> > User-Agent: sipgate ser
> > Content-Length: 0
> >
> > where 498645342456 is my SIP account phone number that can be reached from
> > the outside just fine. My question is, how can I evaluate the trailing "2"
> > in my extensions.conf? This would be ideal for direct dialing to an attached
> > phone, and not be restricted to a single digit.
> >
> > <asterisk-dev> The full number is included in the SIP message but does * keep it
> > somewhere internally so that one could maybe add another externally usable
> > * variable? I browsed the source code but could not find anything... TIA!
> >
> > Ciao,
> > hm
> >
> > --
> > Today is the first day of the rest of the mess
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