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.
TIA
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
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/**micondahttp://www.linkedin.com/in/miconda Kamailio Advanced Training, Berlin, Nov 5-8, 2012 - http://asipto.com/u/kat
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
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.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda Kamailio Advanced Training, Berlin, Nov 5-8, 2012 - http://asipto.com/u/kat
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} Return integer value of a string-represented number
On Mon, Aug 27, 2012 at 6:22 PM, Luis Fernando Urrea lfurrea@simplecs.netwrote:
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.comhttp://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
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
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Hello,
this could be also an workaround for adding some prefix based on length.
But also the length can be used, it should work like:
$rU = "" + $(rU{s.len}) + $rU;
(note the empty string) or
pv_printf("$rU", "$(rU{s.len})$rU");
Cheers, Daniel
On 8/28/12 7:25 AM, Javi Gallart wrote:
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/#!/micondahttp://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
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
-
Daniel-Constantin Mierla -
Javi Gallart -
Luis Fernando Urrea