Thanks Daniel,

That got me started, however, it seems that the return  value from $(rU{s.len}) is actually an integer and therefore could not be concatenated to $rU string ?

4(18194) ERROR: pv [pv_core.c:1798]: str value required to set R-URI user
14(18194) ERROR: <core> [lvalue.c:354]: setting pvar failed
14(18194) ERROR: <core> [lvalue.c:407]: assignment failed at pos: (906,8-906,25)
14(18194) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=907 a=26 n=xlog
14(18194) ERROR: <script>: rU is now 8287825573!!!!!!!!!!!!!!!!

On Mon, Aug 27, 2012 at 2:30 PM, Daniel-Constantin Mierla <miconda@gmail.com> wrote:
Hello,

one solution is doing following trick:

- get the length of the dialed number via transformation and prefix it to the number

$rU = $(rU{s.len}) + $rU;

- in drouting keep rules only for prefixes  2, 4, 6, 7 and 8
- for drouting gateways set strip to 1, so the first digit (the length) is removed before forwarding

Cheers,
Daniel


On 8/27/12 10:20 PM, Luis Fernando Urrea wrote:
Yes thank you Daniel,

On my setup I terminate local calls using colocated TDM equipment, these calls are 8 digit numbers that start with 2,4,6,7 and 8

Then I use a FreeSWITCH box as a gateway for US and international calls, so I was hoping I could somehow route based on numbers of digits.

I hope that is clear enough.

Regards,

Luis

On Mon, Aug 27, 2012 at 2:08 PM, Daniel-Constantin Mierla <miconda@gmail.com> wrote:
Hello,


On 8/27/12 6:54 PM, Luis Fernando Urrea wrote:
I haven't been able to find the answer in the documentation.

It seems DROUTING does not take regex in the dr_rules table to match routable numbers, are there any kind of wilcards that could be used.

How does one specify different rules for 8 digit numbers and 10 digit numbers.


drouting uses longest prefix matching to select the rule.

Do you have rules only on length or also on prefix? If you provide a bit more details about what routing rules you are looking for, we may be able to provide hints about how to implement in the config file.

Cheers,
Daniel

--
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 5-8, 2012 - http://asipto.com/u/kat




--
O: 2248-2483
C: 6040-3624



-- 
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 5-8, 2012 - http://asipto.com/u/kat



--
O: 2248-2483
C: 6040-3624