From: Paul L. <the...@gm...> - 2011-06-28 08:59:19
|
Hello, I'm currently investigating the best way to send prepared layer3 packets over an usrp to my mobile stations in my test lab. After searching the documentation I figured out that this would best be done over the transceiver program. If I understood the README.TRXManager correctly the TRX Manager uses an UDP socket to communicate and send the packets over the usrp. Now, I'm unsure how I would let an external tool build the layer3 and use the layer1-2 of the openbts to send an complete packet. I thought I had read that this is easily possible, unfortunately I cannot find that info anymore, I would be happy if you could point me in the correct direction if my assumption that it is possible is correct. Maybe I can even directly access the UDP socket described in TRX Manager... I have the ugly feeling I'm missing something trivial, so please don't be too hard :-) With best regards |
From: Alexander C. <ale...@gm...> - 2011-06-28 09:35:19
|
Paul, This feature is called "testcall" in OpenBTS CLI. Refer to this thread: http://sourceforge.net/mailarchive/forum.php?thread_name=519145817-1307484753-cardhu_decombobulator_blackberry.rim.net-1267004548-%40b11.c5.bise6.blackberry&forum_name=openbts-discuss On Tue, Jun 28, 2011 at 12:59, Paul Lambert <the...@gm...> wrote: > Hello, > > I'm currently investigating the best way to send prepared layer3 > packets over an usrp to my mobile stations in my test lab. After > searching the documentation I figured out that this would best be done > over the transceiver program. > If I understood the README.TRXManager correctly the TRX Manager uses > an UDP socket to communicate and send the packets over the usrp. > > Now, I'm unsure how I would let an external tool build the layer3 and > use the layer1-2 of the openbts to send an complete packet. I thought > I had read that this is easily possible, unfortunately I cannot find > that info anymore, I would be happy if you could point me in the > correct direction if my assumption that it is possible is correct. > > Maybe I can even directly access the UDP socket described in TRX > Manager... I have the ugly feeling I'm missing something trivial, so > please don't be too hard :-) > > With best regards > > ------------------------------------------------------------------------------ > All of the data generated in your IT infrastructure is seriously valuable. > Why? It contains a definitive record of application performance, security > threats, fraudulent activity, and more. Splunk takes this data and makes > sense of it. IT sense. And common sense. > http://p.sf.net/sfu/splunk-d2d-c2 > _______________________________________________ > Openbts-discuss mailing list > Ope...@li... > https://lists.sourceforge.net/lists/listinfo/openbts-discuss > -- Regards, Alexander Chemeris. |
From: Paul L. <the...@gm...> - 2011-06-28 10:10:09
|
Hello Alexander, awesome! Thx, that is exactly what I was searching. Have a nice day On Tue, Jun 28, 2011 at 11:34 AM, Alexander Chemeris <ale...@gm...> wrote: > Paul, > > This feature is called "testcall" in OpenBTS CLI. Refer to this thread: > http://sourceforge.net/mailarchive/forum.php?thread_name=519145817-1307484753-cardhu_decombobulator_blackberry.rim.net-1267004548-%40b11.c5.bise6.blackberry&forum_name=openbts-discuss > > On Tue, Jun 28, 2011 at 12:59, Paul Lambert <the...@gm...> wrote: >> Hello, >> >> I'm currently investigating the best way to send prepared layer3 >> packets over an usrp to my mobile stations in my test lab. After >> searching the documentation I figured out that this would best be done >> over the transceiver program. >> If I understood the README.TRXManager correctly the TRX Manager uses >> an UDP socket to communicate and send the packets over the usrp. >> >> Now, I'm unsure how I would let an external tool build the layer3 and >> use the layer1-2 of the openbts to send an complete packet. I thought >> I had read that this is easily possible, unfortunately I cannot find >> that info anymore, I would be happy if you could point me in the >> correct direction if my assumption that it is possible is correct. >> >> Maybe I can even directly access the UDP socket described in TRX >> Manager... I have the ugly feeling I'm missing something trivial, so >> please don't be too hard :-) >> >> With best regards >> >> ------------------------------------------------------------------------------ >> All of the data generated in your IT infrastructure is seriously valuable. >> Why? It contains a definitive record of application performance, security >> threats, fraudulent activity, and more. Splunk takes this data and makes >> sense of it. IT sense. And common sense. >> http://p.sf.net/sfu/splunk-d2d-c2 >> _______________________________________________ >> Openbts-discuss mailing list >> Ope...@li... >> https://lists.sourceforge.net/lists/listinfo/openbts-discuss >> > > > > -- > Regards, > Alexander Chemeris. > |