12-10-2009 07:29 AM
I noticed when device startups it makes connection, I found out this in log file:
a net.rim.tunnel - Clos-blackberry.net
a net.rim.hrtRT - CCIG 0x2
W net.rim.hrtRT - PRjX
a net.rim.hrtRT - EPRj 0x2100000002
a net.rim.smapp - EF: 44size: -1 code: 3 stat: 0
a net.rim.tunnel - STnc-00000000
a net.rim.tunnel - Open-blackberry.net
I am just wondering what it does ? Why it connects and what it receives or sends ?
On Bold 9000 18.104.22.1683 (518)
12-10-2009 07:57 AM - edited 12-10-2009 07:57 AM
blackberry.net is the APN through which BlackBerrys connect to RIM's network infrastructure through which BlackBerrys can then connect to BES/MDS, BIS, and receive pushes.
12-14-2009 09:14 AM
Thank you for a reply.
However if there is no activation made on device, and carrier doesn't have BlackBerry native data plan, it still connects for some reason.
Well ok, that's not the question itself, just seems strange to me.
12-14-2009 10:30 AM
You might have a BIS dataplan that does not require/support Enterprise Activation. The fact that you have a BIS data plan is not stored on your SIM, so, the BlackBerry has to connect to the RIM network infrastructure to check.