Hello everyone
I have a doubt here from the DSP side, might be a silly one. While transmitting the classmark or any message from mobile on SDCCH during a call, does it transmit on the frequency we get after converting the ARFCN or is there a slight variation ? BR Snehasish ________________________________ From: baseband-devel <baseband-devel-boun...@lists.osmocom.org> on behalf of Vadim Yanitskiy <axilira...@gmail.com> Sent: Wednesday, December 6, 2017 8:19:55 PM To: f12.sebast...@gmail.com Cc: baseband-devel Subject: Re: Classmark Testing Hi Sebastian, > My query is : my test network is supporting A5/1,2,3. Is it feasible to > set A5/1 on MS1 (though it supports A5/2 and A5/3 also) and A5/2 for MS2 > (though it supports A5/1 and A5/3 also) for a call in between them using > "Early Classmark Sending" ??? I think it will work without any problems because the A5/X encryption is not 'end-to-end' (in our case MS-to-MS), but there are two separate encrypted sessions between MS1-BTS and MS2-BTS. With best regards, Vadim Yanitskiy.
