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Hidden phone numbers on display...

turalo
Posts: 55
 Member Since:
2006-11-14
Submitted by turalo on Tue, 05/18/2010 - 4:55am.

Hi guys.

I have a small but dificult problem with my Thomson VoIP phone.
The problem is that it shows hidden numbers on the display.
What I mean by that is when a person calls me witha phone where the calling number is set to "anonym"or "Hidden" for example from my mobile.
Than my thomson phone still shows my mobile phone number. I know this sounds very funny and unpossible but it happens.
I also have Lynksys phones SPA 941 and 942, they do not show the caller's number if it's set to hidden. This problem happens on the Thomson phone only.
So I think the problem is at my VOIP provider , I think they use SS7 signaling, in this method even hidden number are shown, so I think he sends me the whole info message over voip with all info, while he must hide the number if it's set to hidden.
But in this case I'm not sure because my LinkSys phones are not showing the info, only the Thomson. So can anybody tell me if I can do anything to solve this problem on trixbox/asterisk ?
Maybe there is some file where I can set to hide numbers in case they are hidden ?

please help.

thanks.

‹ Anyone use Fine-Start 4 FXS/FXO Asterisk Trixbox TDM400P ? Our box ›


nttranbao
Posts: 189
 Member Since:
2008-02-16
You can view the CLI and see
Tue, 05/18/2010 - 9:18am

You can view the CLI and see if callerid(num) is set when incoming call reaches Trixbox.

Better, route incoming calls to this context and view CLI:
exten => s,1,Noop(CALLERID(num) is ${CALLERID(num)} and CALLERID(name) is ${CALLERID(name)})
exten =>s,n,Hangup

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turalo
Posts: 55
 Member Since:
2006-11-14
no
Tue, 05/18/2010 - 2:32pm

No, in the sip message you can see that it's a anonymous call, in my trixbox reports I can also see "anonymous"(xxxxxxxxcli) but on thomson phones on display it display that number too. so it writes Anonymous and then next line : xxx number



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