3 Apr
2013
3 Apr
'13
8:54 p.m.
Hi am new to kamilio , but able to make calls, i need to do something
really simple if someone can give me an example of it i will be gratefull.
just before the call gets relayed i need to delete a prefix from the sip
uri so it gets transformed to the same uir but less 3 digits.
for example sip:123xxx@domain.com >>> changed to sip:xxxx@dmain.com
i tryed with transformations but still too new and does give me so many
errors that kamailio don't start,
tryed subs_uri but i dont know how to tell it to just take the first tree
digits, it is usually done for adding prefixes.
please help.
thank you in advance.
on my scenario i am having an asterisk that i dont control sending me an
invite for with a prefix i need kamailio to forward that uri to another
server minus the prefix.
thank you.
3 Apr
3 Apr
9:18 p.m.
Hello Julian,
On 04/03/2013 01:54 PM, julian arsanches wrote:
Hi am new to kamilio , but able to make calls, i need
to do something
really simple if someone can give me an example of it i will be gratefull.
just before the call gets relayed i need to delete a prefix from the sip
uri so it gets transformed to the same uir but less 3 digits.
for example sip:123xxx@domain.com <mailto:sip%3A123xxx@domain.com> >>>
changed to sip:xxxx@dmain.com <mailto:sip%3Axxxx@dmain.com>
i tryed with transformations but still too new and does give me so many
errors that kamailio don't start,
There is a core convenience function that can help with this, as long as
you're manipulating the request URI:
strip(3);
You referred to "the SIP URI", which, of course, is ambiguous since a
SIP request has many SIP URIs.
-- Alex
--
Alex Balashov - Principal
Evariste Systems LLC
235 E Ponce de Leon Ave
Suite 106
Decatur, GA 30030
United States
Tel: +1-678-954-0670
Web: http://www.evaristesys.com/, http://www.alexbalashov.com/
9:18 p.m.
Hello,
if you just need to remove first 3 digits, use:
strip(3);
If the number of digits to strip is variables, use strip transformation:
- http://www.kamailio.org/wiki/cookbooks/4.0.x/transformations#sstrip_len
If does not work for you giving errors, paste here what you have in the
config for that part.
Cheers,
Daniel
On 4/3/13 7:54 PM, julian arsanches wrote:
Hi am new to kamilio , but able to make calls, i need
to do something
really simple if someone can give me an example of it i will be
gratefull.
just before the call gets relayed i need to delete a prefix from the
sip uri so it gets transformed to the same uir but less 3 digits.
for example sip:123xxx@domain.com
<mailto:sip%3A123xxx@domain.com> >>> changed to sip:xxxx@dmain.com
<mailto:sip%3Axxxx@dmain.com>
i tryed with transformations but still too new and does give me so
many errors that kamailio don't start,
tryed subs_uri but i dont know how to tell it to just take the first
tree digits, it is usually done for adding prefixes.
please help.
thank you in advance.
on my scenario i am having an asterisk that i dont control sending me
an invite for with a prefix i need kamailio to forward that uri to
another server minus the prefix.
thank you.
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--
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, April 16-17, 2013, Berlin
- http://conference.kamailio.com -
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2 comments
3 participants
participants (3)
-
Alex Balashov -
Daniel-Constantin Mierla -
julian arsanches