status layer 3
laforge at gnumonks.org
Fri Mar 5 20:26:21 UTC 2010
As you may have noticed, we have reached a point with L1 and 'layer23' where
your L3 work could actually be testea, given the following preconditions:
* BTS with no frequency hopping, no encryption
* combined CCCH (with SDCCH/4 on TRX0)
the 'layer23' program already sends a fake LOC UPD REQ to the BTS,
just to test if the transmit path is working.
I didn't want to continue at this point, as there are many other tasks that
desperately need attention - but also since you have been starting with work on
MM procedures like location updating by yourself.
If you configure a BS-11 or nanoBTS with OpenBSC to use a combined CCCH,
you should be able to develop your code and immediately test it on the 'live'
I would really appreciate if you could start a git branch with your code added
to the 'layer23' program - even if it doesn't compile yet and is incomplete.
This way everybody is aware of what you are doing and we don't get any
- 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)
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