[Spce-user] R: R: R: International Call, problem with 00 on prefix

Alessandro Romano alessandro.romano at rpeng.it
Wed Nov 14 09:53:48 EST 2018


Hi Daniel, excuse me but i’m very confused

 

At the moment i have

 

DOMAIN LEVEL

 

INBOUND RR FOR CALLER

 

^(00|\+)([1-9][0-9]+)$                   ->           \1
->            International to E.164

^0([1-9][0-9]+)$                               ->           ${caller_cc}0\1
->           National to E.164

 

INBOUND RR FOR CALEE

 

^(00|\+)([1-9][0-9]+)$                  ->           \2
->           International to E.164

^0([1-9][0-9]+)$                              ->           ${caller_cc}0\1
->           National to E.164

 

OUTBOUND RR FOR CALLER

 

^39([0-9][0-9]+)$                            ->           \1
->           E.164 to Italia National

^([1-9][0-9]+)$                                 ->           00\1
->           E.164 to International

 

OUTBOUD ROUTE FOR CALLEE

 

NOTHING

 

 

PEER      LEVEL

 

INBOUND RR FROM CALLER

 

^(00|\+)([1-9][0-9]+)$                  ->           \1
->           International to E.164

^0([1-9][0-9]+)$                              ->           ${caller_cc}0\1
->           National to E.164

 

INBOUND RR FOR CALEE

 

^(00|\+)([1-9][0-9]+)$                  ->           \2
->           International to E.164

^0([1-9][0-9]+)$                              ->           ${caller_cc}0\1
->           National to E.164

 

OUTBOUND ROUTE FOR CALLER

 

^39([0-9][0-9]+)$                            ->           \1
->           E.164 to Italia National

^([1-9][0-9]+)$                                 ->           00\1
->           E.164 to International

 

OUTBOUND RR FOR CALEE

 

^39([0-9][0-9]+)$                            ->           \1
->           E.164 to Italia National

^([1-9][0-9]+)$                                 ->           00\1
->           E.164 to International

 

What i need to do ?

 

Thnks

 

Da: Spce-user <spce-user-bounces at lists.sipwise.com> Per conto di Daniel
Grotti
Inviato: mercoledì 14 novembre 2018 15.14
A: spce-user at lists.sipwise.com
Oggetto: Re: [Spce-user] R: R: International Call, problem with 00 on prefix

 

Yes of course, because mobile number without CC prefix is matching the rule:

^([1-9][0-9]+)$


But this is because you didn't probably rewrite in the INBOUND RR for callee
the mobile to E164.

so you should

1. rewrite also MOBILE to E164 in your domain INBOUND RR for CALLEE (338
12345 --> 39338 12345 o +39 338 12345 --> 39338 12345 ) 
2. in the peer OUTBOUND RR for call you will then have:




^39([0-9][0-9]+)$

\1

E.164 to Italia National FIXED

 

^39(3[1-9][0-9]+)$

\1

E.164 to Italian MOBILE 


So the call to mobile will go out as 338 12345 ( 39 338 12345 --> 338
12345).
Otherwise you can send out the call to mobile in international format and
have the OUTBOUND RR for callee as:



^(393[1-9][0-9]+)$

+\1

E.164 to Italian MOBILE 









-- 
Daniel Grotti
Head of Customer Support
Sipwise GmbH, Campus 21/Europaring F15
AT-2345 Brunn am Gebirge
 
Office: +43(0)130120332
Email: dgrotti at sipwise.com <mailto:dgrotti at sipwise.com> 
Website: https://www.sipwise.com

On 11/14/18 2:46 PM, Alessandro Romano wrote:

Hi daniel,

yes the roule is in the first position

 

and it works for local numbers the problemi s that the mobile number start
with 3 and if they are called without 0039 sipwise add the 00 end it is not
correct

 

when i call a italian fixed number with or without 0039 it works

when i call a italian mobile number with 0039 it works

when i call a italian mobile number wirhout 0039 spce add 00 and it not
works

when i call an international number it works

 

BR

Da: Spce-user  <mailto:spce-user-bounces at lists.sipwise.com>
<spce-user-bounces at lists.sipwise.com> Per conto di Daniel Grotti
Inviato: mercoledì 14 novembre 2018 14.34
A: spce-user at lists.sipwise.com <mailto:spce-user at lists.sipwise.com> 
Oggetto: Re: [Spce-user] R: International Call, problem with 00 on prefix

 

Alessandro,
be sure that rule

^39([0-9][0-9]+)$


comes FIRST in the list, before rule

^([1-9][0-9]+)$


otherwise 39 will match the ^([1-9][0-9]+)$ and call will be prefixed by 00.






-- 
Daniel Grotti
Head of Customer Support
Sipwise GmbH, Campus 21/Europaring F15
AT-2345 Brunn am Gebirge
 
Office: +43(0)130120332
Email: dgrotti at sipwise.com <mailto:dgrotti at sipwise.com> 
Website: https://www.sipwise.com

On 11/14/18 2:14 PM, Alessandro Romano wrote:

Hi Daniel,

i’ve created the rewrite roules for outboud calls for calee

 

^39([0-9][0-9]+)$

\1

E.164 to Italia National

yes

  

^([1-9][0-9]+)$

00\1

E.164 to International

Yes

 

Now i’ve the 00 on the internationall calls, but i’ve a problem with italian
mobile phones because 00 are added also in italian mobile phone numbers

 

Can you help me to write rewrite roules in correct way

 

BR

 

Da: Spce-user  <mailto:spce-user-bounces at lists.sipwise.com>
<spce-user-bounces at lists.sipwise.com> Per conto di Daniel Grotti
Inviato: mercoledì 14 novembre 2018 10.41
A: spce-user at lists.sipwise.com <mailto:spce-user at lists.sipwise.com> 
Oggetto: Re: [Spce-user] International Call, problem with 00 on prefix

 

Hi Alessandro,
The URI I see in the INVITE is not international format: INVITE
sip:330183770101 at 185.29.248.37:5060;transport=udp
<mailto:sip:330183770101 at 185.29.248.37:5060;transport=udp>  SIP/2.0

It looks like a E.164 format. The leading 00 or + is missing (if you were
calling +33xxx number).

BTW, what is exactly the problem. I don't get that. The trace is partial, it
shows a 183 and some PRACKs.

Cheers,






-- 
Daniel Grotti
Head of Customer Support
Sipwise GmbH, Campus 21/Europaring F15
AT-2345 Brunn am Gebirge
 
Office: +43(0)130120332
Email: dgrotti at sipwise.com <mailto:dgrotti at sipwise.com> 
Website: https://www.sipwise.com

On 11/14/18 10:33 AM, Alessandro Romano wrote:

Dear All

When i make international calls

 

I retreive: 

 

Nov 14 10:31:49 c5 proxy[1521]: NOTICE: <script>: NAT-Reply - S=100 -
Connecting M=INVITE IP=91.214.72.26:58742 (127.0.0.1:5080)
ID=MmMyMmNkN2QxMGRlNTFmMDgxNmM3OGJkNjA4MjRlOGI UA='<null>'

Nov 14 10:31:50 c5 proxy[1525]: NOTICE: <script>: NAT-Reply - S=183 -
Session Progress M=INVITE IP=91.214.72.26:58742 (127.0.0.1:5080)
ID=MmMyMmNkN2QxMGRlNTFmMDgxNmM3OGJkNjA4MjRlOGI UA='<null>'

Nov 14 10:31:50 c5 proxy[1523]: NOTICE: <script>: New request on proxy -
M=PRACK R=sip:127.0.0.1:5080;prxroute=1 F=sip:08118440101 at sip.positivonet.it
<mailto:F=sip:08118440101 at sip.positivonet.it>
T=sip:00330183770101 at sip.positivonet.it
<mailto:T=sip:00330183770101 at sip.positivonet.it>  IP=91.214.72.26:58742
(127.0.0.1:5060) ID=MmMyMmNkN2QxMGRlNTFmMDgxNmM3OGJkNjA4MjRlOGI UA='Bria iOS
release 3.9.7 stamp 38887.38893'

Nov 14 10:31:50 c5 proxy[1529]: NOTICE: <script>: NAT-Reply - S=200 - OK
M=PRACK IP=91.214.72.26:58742 (127.0.0.1:5080)
ID=MmMyMmNkN2QxMGRlNTFmMDgxNmM3OGJkNjA4MjRlOGI UA='<null>'

Nov 14 10:31:50 c5 proxy[1520]: NOTICE: <script>: NAT-Reply - S=183 -
Session Progress M=INVITE IP=91.214.72.26:58742 (127.0.0.1:5080)
ID=MmMyMmNkN2QxMGRlNTFmMDgxNmM3OGJkNjA4MjRlOGI UA='<null>'

Nov 14 10:31:50 c5 proxy[1527]: NOTICE: <script>: New request on proxy -
M=PRACK R=sip:127.0.0.1:5080;prxroute=1 F=sip:08118440101 at sip.positivonet.it
<mailto:F=sip:08118440101 at sip.positivonet.it>
T=sip:00330183770101 at sip.positivonet.it
<mailto:T=sip:00330183770101 at sip.positivonet.it>  IP=91.214.72.26:58742
(127.0.0.1:5060) ID=MmMyMmNkN2QxMGRlNTFmMDgxNmM3OGJkNjA4MjRlOGI UA='Bria iOS
release 3.9.7 stamp 38887.38893'

Nov 14 10:31:50 c5 proxy[1533]: NOTICE: <script>: NAT-Reply - S=200 - OK
M=PRACK IP=91.214.72.26:58742 (127.0.0.1:5080)
ID=MmMyMmNkN2QxMGRlNTFmMDgxNmM3OGJkNjA4MjRlOGI UA='<null>'

 

But to my sbc used as peer the call is without 00 to the international
prefix as you can see in the pcap file, captured on sbc

 

BR 







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