network
 network country code 901
 mobile network code 70
 bts 0
  type sysmobts
  band GSM-1800
  location_area_code 23
  ip.access unit_id 1800 0
  trx 0
   rf_locked 0
   arfcn 868
   nominal power 23
   timeslot 0
    phys_chan_config CCCH+SDCCH4
   timeslot 1
    phys_chan_config SDCCH8
   timeslot 2
    phys_chan_config TCH/F
   timeslot 3
    phys_chan_config TCH/F
   timeslot 4
    phys_chan_config TCH/F
   timeslot 5
    phys_chan_config TCH/F
   timeslot 6
    phys_chan_config TCH/F
   timeslot 7
    phys_chan_config TCH/F
e1_input
 e1_line 0 driver ipa
msc 0
 allow-emergency deny
 codec-list hr3