[Serusers] Questions on using ser.cfg version 0.9.0 for callforward/busy/noanswer

[Greger V. Teigre]

Alternatively, you can use:
avp_pushto("$ruri/username", "s:callfwd");
to replace only the username part of the ruri. callfwd can then be set to 
4075551212 only.

g-)

Java Rockx wrote:
> Charles,
>
> One problem I see is that the value for the forwarded number is not a
> valid SIP URI.
>
> The values stored in the usr_preferences table must look like this:
>
> sip:4075551212 at mycompany.com
>
> As for you question about the "-", "dom", and "int" avp lines, these
> are not database related. Instead this is a bit of a hack. I use these
> three values as AVPs which get referenced in other route blocks. The
> reason I call this a hack is that it would be better to move this kind
> of validation to a custom C module.
>
> Anyhow, the whole point of that route block is to validate the
> destination number that the user is trying to have forwarded to. For
> example, the user should not be allowed to forward to 911 or an
> international number (unless they are entitled to international
> dialing).
>
> One more note: That ser.cfg that you're referencing is very unwieldy.
> I've since restructured the entire thing for simplicity reasons. This
> ser.cfg follows the very simple concepts shown in the default ser.cfg
> example.
>
> I feel it is much better to follow a per-method-type approach. For
> example in the main route block I now have:
>
> if (method=="BYE") {
>    route(1); # BYE message handler
> } else if (method=="ACK") {
>    route(2); # ACK message handler
> } else ....
>
> I'm hoping to post my entire reworked ser.cfg to the mailing list this
> week and seek comments and feedback on establishing "best coding
> practices" for ser because as far as I know this hasn't been
> addressed. My hopes are that the next ser.cfg I post, would at a
> minimum, get the ball rolling on defining how best to code ser.cfg
> logic.
>
> Regards,
> Paul
>
> On Sun, 20 Feb 2005 12:23:32 +0800, Charles Wang
> <lazy.charles at gmail.com> wrote:
>> Dear ALL:
>>
>> I think it is a very good chance to study Paul's ser.cfg file.
>> I use the 0.9.0 sample cfg and try to implement a call forward, busy
>> forward, no answer forward function.
>> But I got a 503 message when I use make a call from UA 1011 to UA
>> 1022(registed on the same ser) with callforward to a PSTN .
>
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