This is merely a historical archive of years 2008-2021, before the migration to mailman3.
A maintained and still updated list archive can be found at https://lists.osmocom.org/hyperkitty/list/OpenBSC@lists.osmocom.org/.
Harald Welte laforge at gnumonks.orgOn Sun, Feb 13, 2011 at 10:16:49AM +0100, Harald Welte wrote:
> Hi all,
>
> meanwhile some things have happened, so here some update:
>
> 1) activating the OML link to the IXU/DXU in the Ericsson BTS works
> much more reliably from a Racal 6113 than from our own code sending
> a flood of SABME on TS0. This might be DAHDI related.
I have just checked my logs from the MA-10 protocol analyzer. It sends SABME
frames at intervals of 0.3 seconds. If I use the same timing from our
rbs_init.c, I can initialize the A-bis path to the RBS 2308.
Quite strange that apparently 1 second delay is not sufficient, and 50
milliseconds is too often...
--
- 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)