BTS config problem

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Harald Welte laforge at gnumonks.org
Sat Jan 15 11:52:49 UTC 2011


Thomas,

I really don't understand why this is giving you such a hard time.
Was very easy and simple for the HAR2009 setup.


I assume your setup is like this:

    E1        E1
PC------BTS0------BTS1


* the PC connects to BTS0 Port0
* BTS0 Port1 connects to BTS1 Port0

As a consequence, it is logical that:

1) BTS0 must have two BPORT (0+1) objects, both in multi-drop mode
2) BTS1 must have one BPORT (0) object, in 'star' configuration
3) both BTS need to run the site manager on Port0, as this is the
   port that faces towards the BSC
4) OML of each BTS must be on a serparate timeslot (like 1 + 17)
5) timslot mapping of hfcmulti.ko and BTS0 and BTS1 must match, e.g.
   have D channels on 1 and 17.



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