BS-11 multidrop not working

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Thomas Ansorg kobayashi_maru at onlinehome.de
Mon Mar 14 15:55:03 UTC 2011


hello list,
may someone tell me, why my 2 bs-11 refuse to work as multidrop? i start
with this config file:
!
! OpenBSC configuration saved from vty
!   !
password foo
!
line vty
 no login
!
network
 network country code 262
 mobile network code 10
 short name Y-Phone
 long name Yodaphone
 handover 1
 handover window rxlev averaging 10
 handover window rxqual averaging 1
 handover power budget interval 6
 handover power budget hysteresis 4
 bts 0
  type bs11
  band GSM900
  cell_identity 1
  location_area_code 1
  training_sequence_code 7
  base_station_id_code 63
  oml e1 line 0 timeslot 1 sub-slot full
  oml e1 tei 25
  trx 0
   arfcn 121
   max_power_red 0
   rsl e1 line 0 timeslot 1 sub-slot full
   rsl e1 tei 1
    timeslot 0
     phys_chan_config CCCH+SDCCH4
     e1 line 0 timeslot 1 sub-slot full
    timeslot 1
     phys_chan_config SDCCH8
     e1 line 0 timeslot 2 sub-slot 1
    timeslot 2
     phys_chan_config TCH/F
     e1 line 0 timeslot 2 sub-slot 2
    timeslot 3
     phys_chan_config TCH/F
     e1 line 0 timeslot 2 sub-slot 3
    timeslot 4
     phys_chan_config TCH/F
     e1 line 0 timeslot 3 sub-slot 0
    timeslot 5
     phys_chan_config TCH/F
     e1 line 0 timeslot 3 sub-slot 1
    timeslot 6
     phys_chan_config TCH/F
     e1 line 0 timeslot 3 sub-slot 2
    timeslot 7
     phys_chan_config TCH/F
     e1 line 0 timeslot 3 sub-slot 3
 bts 1
  type bs11
  band GSM900
  location_area_code 2
  training_sequence_code 7
  base_station_id_code 63
  oml e1 line 1 timeslot 17 sub-slot full
  oml e1 tei 25
  trx 0
   arfcn 1
   max_power_red 0
   rsl e1 line 1 timeslot 17 sub-slot full
   rsl e1 tei 2
    timeslot 0
     phys_chan_config CCCH+SDCCH4
     e1 line 1 timeslot 17 sub-slot full
    timeslot 1
     phys_chan_config SDCCH8
     e1 line 1 timeslot 18 sub-slot 1
    timeslot 2
     phys_chan_config TCH/F
     e1 line 1 timeslot 18 sub-slot 2
    timeslot 3
     phys_chan_config TCH/F
     e1 line 1 timeslot 18 sub-slot 3
    timeslot 4
     phys_chan_config TCH/F
     e1 line 1 timeslot 19 sub-slot 0
    timeslot 5
     phys_chan_config TCH/F
     e1 line 1 timeslot 19 sub-slot 1
    timeslot 6
     phys_chan_config TCH/F
     e1 line 1 timeslot 19 sub-slot 2
    timeslot 7
     phys_chan_config TCH/F
     e1 line 1 timeslot 19 sub-slot 3

each bs-11 works as single without problems. on both is trx0 activated.
bts0 which is connected to pc is in multidrop config, the following bts1
in line config. 
but only bts0 is bootstrapped. 
where could the problem(s) be?

T.
-- 
Wer Rechtschreibfehler findet, darf sie behalten!





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