Hi, Here is my config: signalling = ss7 ss7type = itu networkindicator = national linkset = 1 pointcode = 1607 adjpointcode = 9402 defaultdpc = 9402 cicbeginswith = 1 channel=1-15 cicbeginswith = 17 channel = 17-31 sigchan = 16 group=0 ss7_called_nai=national ss7_calling_nai=national I don?t remember why but I know that to work with our carrier I needed both ss7_called_nai and ss7_calling_nai to be set to national. Now if I understand correctly this is for calls TO my carrier? For calls FROM my carrier I can set ss7_nationalprefix=N and then any caller ID or DID that has N in front I know it is a national call? Regards, Dovid -----Original Message----- From: asterisk-ss7-bounces@xxxxxxxxxxxxxxxx [mailto:asterisk-ss7-bounces at lists.digium.com] On Behalf Of Torrey Searle Sent: Monday, April 02, 2012 10:01 To: asterisk-ss7 at lists.digium.com Subject: Re: Variable if call is national or not If you set the calling ss7_calling_nai=dynamic in dahdi.conf then you can easily tell the NAI by prefix analysis libss7 will prefix the number with ss7_subscriberprefix ss7_nationalprefix or ss7_internationalprefix depending on the nai Torrey On 29 March 2012 10:31, Kaloyan Kovachev <kkovachev at varna.net> wrote: > On Thu, 29 Mar 2012 09:59:03 +0200, "Dovid B" <ast-ss7 at dovid.net> wrote: >> Hi, >> >> >> >> Is there some sort of variable that will let me know if the calling > party's >> number is in national format or not? >> > > There is no such variable set by default, but you may: > ?1. use ss7 debug and look at the incoming message for nai > ?2. patch the code to get SS7_NAI_XXX from ss7->calling_nai > ?3. easy do this in dialplan by setting ss7_XXXprefix for the linkset and > match by that variable. For example if you set ss7_nationalprefix = N the > incoming call to 12345 will go to extension N12345 the same goes for the > calling party - it will be N54321 > > It depends what are you after > >> >> >> Regards, >> >> >> >> Dovid > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > asterisk-ss7 mailing list > To UNSUBSCRIBE or update options visit: > ? http://lists.digium.com/mailman/listinfo/asterisk-ss7 -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-ss7 mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-ss7
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