Non-synchronized handover

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Harald Welte laforge at gnumonks.org
Thu Nov 1 18:22:21 UTC 2012


Hi Alexander and Dmitri,

On Thu, Nov 01, 2012 at 11:33:28AM +0400, Alexander Chemeris wrote:
> Dimitri, we have a working OpenBSC/nanoBTS installation at the hackerspace.
> If you find out how to issue a handover command in OpenBSC, you could try
> by yourself.

You cannot issue a handover command manually in OpenBSC.  The way how we
test handover is to use two BTSs connected to one OsmoNITB, and use
rotary/adjustable attenuators in the Tx path to make one BTS signal
weaker than the other BTS, at which point the handover algorithm will
kick in and perform the hand-over.

The DMEAS and the DHO debug logging might be useful to monitor what is
happening while you're doing that.

Regards,
	Harald
-- 
- Harald Welte <laforge at gnumonks.org>           http://laforge.gnumonks.org/
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