Dropping LLC frames due the TBF destruction
laforge at gnumonks.org
Thu Nov 7 07:50:58 UTC 2013
On Thu, Nov 07, 2013 at 08:35:49AM +0100, Andreas Eversberg wrote:
> i looked at the TS 08.18. the LLC-DISCARDED.ind message does not contain
> any reference to the frame(s) that has been discarded, so SGSN cannot
> resend specific frames that are dropped. also a resend does not seem to
> be specified. it is task of the PCU to be sure to deliver LLC frame.
Thanks for your research and analysis.
- Harald Welte <laforge at gnumonks.org> http://laforge.gnumonks.org/
"Privacy in residential applications is a desirable marketing option."
(ETSI EN 300 175-7 Ch. A6)
More information about the osmocom-net-gprs