From: Axelle <aaf...@gm...> - 2010-12-02 13:44:18
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Hi, Quick question. I've got a new user who registered on my OpenBTS. I know his IMSI and TMSI. But how do I know his phone number? Thanks Axelle |
From: Sylvain M. <24...@gm...> - 2010-12-02 13:49:21
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> Quick question. I've got a new user who registered on my OpenBTS. I > know his IMSI and TMSI. > But how do I know his phone number? Dialplan is fully handled by asterisk and not by OpenBTS. OpenBTS makes them appears as SIP peers in asterisk, but you need a proper dialplan to link whatever number you'd like to that SIP peer. See asterisk documentation/lists/forums for details on how that works. Cheers, Sylvain |
From: David A. B. <dbu...@jc...> - 2010-12-03 06:02:16
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There are two answers, depending on your point of view: (1) Unless you have a roaming agreement with the phone's home carrier, which you don't, you don't know the phone number. The phone number is configured parameter in the home carrier's HLR, used for inbound call routing and CLID/ANI. The handset, BTS and BSC have no reason to know the phone number; it is a higher-layer address not required in this part of the network. (2) While a handset is attached to your OpenBTS, its phone number is whatever you configure it to be in Asterisk. If you are using a commercial VoIP carrier, it can even be a real-world E.164 address. -- David On Dec 2, 2010, at 7:49 AM, Sylvain Munaut wrote: >> Quick question. I've got a new user who registered on my OpenBTS. I >> know his IMSI and TMSI. >> But how do I know his phone number? > > Dialplan is fully handled by asterisk and not by OpenBTS. > > OpenBTS makes them appears as SIP peers in asterisk, but you need a > proper dialplan to link whatever number you'd like to that SIP peer. > > See asterisk documentation/lists/forums for details on how that works. > > > Cheers, > > Sylvain > > ---------------------------------------------------------------------- > -------- > Increase Visibility of Your 3D Game App & Earn a Chance To Win $500! > Tap into the largest installed PC base & get more eyes on your game by > optimizing for Intel(R) Graphics Technology. Get started today with > the > Intel(R) Software Partner Program. Five $500 cash prizes are up for > grabs. > http://p.sf.net/sfu/intelisp-dev2dev > _______________________________________________ > Openbts-discuss mailing list > Ope...@li... > https://lists.sourceforge.net/lists/listinfo/openbts-discuss David A. Burgess Kestrel Signal Processing, Inc. |
From: Axelle <aaf...@gm...> - 2010-12-03 16:57:13
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On Fri, Dec 3, 2010 at 7:01 AM, David A. Burgess <dbu...@jc...> wrote: > There are two answers, depending on your point of view: > > (1) Unless you have a roaming agreement with the phone's home carrier, which > you don't, you don't know the phone number. The phone number is configured > parameter in the home carrier's HLR, used for inbound call routing and > CLID/ANI. The handset, BTS and BSC have no reason to know the phone number; > it is a higher-layer address not required in this part of the network. > > (2) While a handset is attached to your OpenBTS, its phone number is > whatever you configure it to be in Asterisk. If you are using a commercial > VoIP carrier, it can even be a real-world E.164 address. Ok... I think I kind of understand it for a roaming phone now. But this drives me to another question on phone numbers presentation. E.g I have two phones, 2102 and 2103, configured in Asterisk. 2102 sends an SMS to 2103. In the logs, I see the SMS going to 2103. But how do I know it is coming from 2102 ? Example: Got SMS '554--kqitc' from IMSI208101061428729 for 2103. Thanks Axelle |