5 Aug
2017
5 Aug
'17
8:34 a.m.
Thanks a lot for the Detailed Explanation.
I am Beginner to Kamailio, As per Your Suggestion I have used the below
Rule:
Rules:
======
dpid: 1
pr: 1
match_op: 1
match_exp: ^000[0-9]+$ <<<<<<< This will trigger a match on any
number
that will start with three zeros.
match_len: 0
subst_exp: ^000([0-9]+)$ <<<<<<< If the match_exp is found, then
create a
group with the desired part of the number, in this case, everything after
the three zeros.
repl_exp: \1 <<<<<<< \1 is a back reference to group 1, in this
case the
number you selected in subst_exp, without the three zeros.
attrs:
But the First three Digit is not Removed. Please find the below log:
5(16152) INFO: <script>: Request : INVITE sip:000919629897172@209.95.52.97
SIP/2.0
Record-Route: <sip:209.95.52.97;lr>
Record-Route: <sip:209.95.52.97;lr>
To: <sip:000919629897172@45.249.123.97>
From: 7777<sip:7777@45.249.123.97>;tag=501aa976
Via: SIP/2.0/UDP
209.95.52.97;branch=z9hG4bK0d36.636d0921d672f2d0bdb3fc87c52a3caa.0
Via: SIP/2.0/UDP
209.95.52.97;rport=5060;branch=z9hG4bK0d36.4d76f923bd5cc7d64297898058440098.0
Via: SIP/2.0/UDP 45.249.123.97:6107
;received=45.249.123.97;branch=z9hG4bK-d87543-1054953376-1--d87543-;rport=6107
Call-ID: db4777505114995c
CSeq: 1 INVITE
Contact: <sip:7777@45.249.123.97:6107>
Max-Forwards: 68
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE,
SUBSCRIBE, INFO
Content-Type: application/sdp
User-Agent: eyeBeam release 3004t stamp 16741
Content-Length: 191
v=0
o=- 355180136 355180140 IN IP4 45.249.123.97
s=eyeBeam
c=IN IP4 45.249.123.97
t=0 0
m=audio 31444 RTP/AVP 18 0 8 101
a=fmtp:101 0-15
a=rtpmap:101 telephone-event/8000
a=sendrecv
On Sat, Aug 5, 2017 at 10:30 AM, Joel Serrano <joel(a)gogii.net> wrote:
Ok, so clearly you have not tried what Daniel
suggested...
*IN a regexp ^ matches the beginning of the line/string, and $ matchesthe
end. So "^000$" only matches exactly "000" and not
"000xxxx"Remove the $ to
match strings begining with 000.*
Rules:
======
dpid: 1
pr: 1
match_op: 1
match_exp: ^000$
match_len: 0
subst_exp: ^0000$
repl_exp:
attrs:
Can you see you still have the $ char at the end of match_exp and
subst_exp?
To begin with, do you know how regular expressions work? Because that is
the first thing you need to know to correctly use the dialplan module.
That said you need a match expression, a substitute expression, and a
replace expression...
Try with:
Rules:
======
dpid: 1
pr: 1
match_op: 1
match_exp: ^000[0-9]+$ <<<<<<< This will trigger a match on any
number
that will start with three zeros.
match_len: 0
subst_exp: ^000([0-9]+)$ <<<<<<< If the match_exp is found, then
create
a group with the desired part of the number, in this case, everything after
the three zeros.
repl_exp: \1 <<<<<<< \1 is a back reference to group 1, in this
case
the number you selected in subst_exp, without the three zeros.
attrs:
What isn't clear to me is that 91 you are talking about in your email, you
might have to exclude/include that in your regex.
Have a look at https://www.kamailio.org/docs/modules/devel/modules/
dialplan.html#dialplan.installation
You have a couple examples that might make it more clear.
Let me know if it helps.
Joel.
On Fri, Aug 4, 2017 at 9:18 PM, Logeshwaran G <logeshwarangs(a)gmail.com>
wrote:
Yes I have Tried, please find below the Rules I
have applied and the
Result:
Rules:
======
dpid: 1
pr: 1
match_op: 1
match_exp: ^000$
match_len: 0
subst_exp: ^0000$
repl_exp:
attrs:
I am Calling to the number 00091xxxxxxxxxx , But its saying as Too many
Hops.
Its only looking for 000, Its not taking the 91xxxxxxxxxx numbers, If I
call 000 only its replacing with the given number in the Rule table.
I need to Remove only the first 3 digits, and the other numbers should go
to the call.
For Example If I am calling 00091xxxxxxxxx, It should remove the first 3
digits 000 and 91xxxxxxxxx call should be place.
Please Guide me for removing the first three digits alone and other
numbers should takes place.
On Fri, Aug 4, 2017 at 6:43 PM, Joel Serrano <joel(a)gogii.net> wrote:
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Have you tried what Daniel suggested?
Share the results of the tests and we can go from there.
On Thu, Aug 3, 2017 at 21:34 Logeshwaran G <logeshwarangs(a)gmail.com>
wrote:
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Input Please!!
On Thu, Aug 3, 2017 at 5:08 PM, Logeshwaran G <logeshwarangs(a)gmail.com>
wrote:
> Thanks a lot!
>
> But for my scenario,
>
> If I am Dialling 000919999999999, need to remove the first three
> digits 000, so the call should go to 919999999999.
>
> I am stucked to create the rule for the above scenario, Kindly help me
> for the same.
>
> Kind Regards,
> Logeshwaran
>
> On Thu, Aug 3, 2017 at 4:48 PM, Daniel Tryba <d.tryba(a)pocos.nl> wrote:
>
>> On Thu, Aug 03, 2017 at 04:00:45PM +0530, Logeshwaran G wrote:
>> >
>> > +----+------+----+----------+-----------+-----------+-------
>> ----+----------+-------+
>> > | id | dpid | pr | match_op | match_exp | match_len | subst_exp |
>> repl_exp
>> > | attrs |
>> > +----+------+----+----------+-----------+-----------+-------
>> ----+----------+-------+
>> > | 1 | 1 | 1 | 1 | ^000$ | 0 | ^000$ |
>> > | | 111
>> > +----+------+----+----------+-----------+-----------+-------
>> ----+----------+-------+
>> >
>> > The above rule replacing only the 000, If we Dial 000xxxx its
>> omitting,
>> > While Dialing 000 its replacing that with 111.
>>
>> IN a regexp ^ matches the beginning of the line/string, and $ matches
>> the end.
>>
>> So "^000$" only matches exactly "000" and not
"000xxxx"
>> Remove the $ to match strings begining with 000.
>>
>> _______________________________________________
>> Kamailio (SER) - Users Mailing List
>> sr-users(a)lists.kamailio.org
>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>
>
>
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