Hi
maybe this would work. You have a mask like "111111111111" (you choose the max length and the content). From the mask you extract as many digits as the length of your number with {s.substr,offset,length}, being length $(rU{s.len}}. Then you prepend the result to you $rU.
Hope it helps
Javi
On 08/28/2012 02:34 AM, Luis Fernando Urrea wrote:
I see there is a transformation to return the string value of an integer but I can't seem to find the opposite one.
{s.int http://s.int} Return integer value of a string-represented number
On Mon, Aug 27, 2012 at 6:22 PM, Luis Fernando Urrea <lfurrea@simplecs.net mailto:lfurrea@simplecs.net> wrote:
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 <mailto: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 <mailto: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://twitter.com/#%21/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://twitter.com/#%21/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-- O: 2248-2483 C: 6040-3624
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