Dear colleagues, I am trying to set up CalypsoBTS with the last version of OsmoNTIB and branch jolly/testing (so using two phones). I found that the manual from the main site is outdated. It doesn't work with the config provided os I am trying to figure out how to tune it manually. If I understood it correct, I have to setup calypso bts as bts of type nanoBTS, correct? I can sync with commercial cell, I can run OsmoBSC and OsmoBTS but I still cannot find my network from my personal phone in searching mode. Could you please tell me what can be wrong? I tried both GSM900 and DSC1800, different channels selected after RSSI checking... Both phones are w/o filter rework, they are motorola c113 and c113a. In logs of osmo-bts I can see: <0000> rsl.c:246 Tx RSL RF RESource INDication <000b> trx_if.c:397 transceiver (phy0.0) rejected TRX command with response: 'RSP SETTSC -1' <0000> rsl.c:2353 (bts=0,trx=0,ts=0,ss=0) Rx RSL BCCH_INFO In osmo-bsc log everything looks fine: <001e> input/ipa.c:263 accept()ed new link from 127.0.0.1 to port 3003 <0005> abis_nm.c:2513 OC=BASEBAND-TRANSCEIVER(04) INST=(00,00,ff) IPACCESS(0xe1): RSL CONNECT ACK <0005> abis_nm.c:698 OC=CHANNEL(03) INST=(00,00,00) Set Channel Attributes ACK <0004> bsc_init.c:288 bootstrapping RSL for BTS/TRX (0/0) on ARFCN 29 using MCC=1 MNC=1 LAC=5 CID=5 BSIC=5 <0003> system_information.c:544 Serving cell: 29 <0003> bsc_init.c:105 SI1: 55 06 19 00 00 00 00 00 00 00 00 00 00 00 00 10 00 00 00 e5 04 00 2b Here below are my configs: ======================================= osmo-bts.cfg phy 0 instance 0 bts 0 band GSM900 ipa unit-id 1801 0 oml remote-ip 127.0.0.1 rtp jitter-buffer 0 paging queue-size 200 paging lifetime 0 ms-power-loop -60 timing-advance-loop settsc setbsic trx 0 phy 0 instance 0 ========================================= open-bsc.cfg phy 0 instance 0 bts 0 band GSM900 ipa unit-id 1801 0 oml remote-ip 127.0.0.1 rtp jitter-buffer 0 paging queue-size 200 paging lifetime 0 ms-power-loop -60 timing-advance-loop settsc setbsic trx 0 phy 0 instance 0 root@osmobox:~/.osmocom# cat open-bsc.cfg ! ! OpenBSC (0.15.0.754-c6e8) configuration saved from vty !! ! log stderr logging filter all 1 logging color 1 logging print category 0 logging timestamp 0 logging level all everything logging level rll everything logging level cc everything logging level mm everything logging level rr everything logging level rsl everything logging level nm everything logging level mncc notice logging level pag notice logging level meas notice logging level sccp notice logging level msc notice logging level mgcp notice logging level ho notice logging level db notice logging level ref notice logging level gprs debug logging level ns info logging level bssgp debug logging level llc debug logging level sndcp debug logging level nat notice logging level ctrl notice logging level smpp debug logging level filter debug logging level ranap debug logging level sua debug logging level lglobal notice logging level llapd notice logging level linp notice logging level lmux notice logging level lmi notice logging level lmib notice logging level lsms notice logging level lctrl notice logging level lgtp notice logging level lstats notice logging level lgsup notice logging level loap notice logging level lss7 notice logging level lsccp notice logging level lsua notice logging level lm3ua notice log file logfile logging filter all 0 logging color 1 logging print category 0 logging timestamp 0 logging level all everything logging level rll notice logging level cc notice logging level mm notice logging level rr notice logging level rsl notice logging level nm info logging level mncc notice logging level pag notice logging level meas notice logging level sccp notice logging level msc notice logging level mgcp notice logging level ho notice logging level db notice logging level ref notice logging level gprs debug logging level ns info logging level bssgp debug logging level llc debug logging level sndcp debug logging level nat notice logging level ctrl notice logging level smpp debug logging level filter debug logging level ranap debug logging level sua debug logging level lglobal notice logging level llapd notice logging level linp notice logging level lmux notice logging level lmi notice logging level lmib notice logging level lsms notice logging level lctrl notice logging level lgtp notice logging level lstats notice logging level lgsup notice logging level loap notice logging level lss7 notice logging level lsccp notice logging level lsua notice logging level lm3ua notice ! stats interval 5 ! line vty no login ! e1_input e1_line 0 driver ipa e1_line 0 port 0 no e1_line 0 keepalive network network country code 1 mobile network code 1 short name HomeGSM long name HomeGSM auth policy closed authorized-regexp .* location updating reject cause 13 encryption a5 0 neci 0 paging any use tch 0 rrlp mode none mm info 0 handover 0 handover window rxlev averaging 10 handover window rxqual averaging 1 handover window rxlev neighbor averaging 10 handover power budget interval 6 handover power budget hysteresis 3 handover maximum distance 9999 timer t3101 10 timer t3103 0 timer t3105 40 timer t3107 0 timer t3109 0 timer t3111 0 timer t3113 60 timer t3115 0 timer t3117 0 timer t3119 0 timer t3122 10 timer t3141 0 dyn_ts_allow_tch_f 0 subscriber-keep-in-ram 0 bts 0 type nanobts band GSM900 cell_identity 5 location_area_code 5 base_station_id_code 5 ms max power 0 cell reselection hysteresis 4 rxlev access min 0 periodic location update 30 radio-link-timeout 32 channel allocator ascending rach tx integer 9 rach max transmission 7 channel-descrption attach 1 channel-descrption bs-pa-mfrms 5 channel-descrption bs-ag-blks-res 1 early-classmark-sending forbidden ip.access unit_id 1801 0 ip.access rsl-ip 127.0.0.1 oml ip.access stream_id 255 line 0 neighbor-list mode automatic codec-support fr hr amr gprs mode none no force-combined-si trx 0 rf_locked 0 arfcn 29 nominal power 23 max_power_red 0 rsl e1 tei 0 timeslot 0 phys_chan_config CCCH+SDCCH4 hopping enabled 0 timeslot 1 phys_chan_config TCH/H hopping enabled 0 timeslot 2 phys_chan_config TCH/H hopping enabled 0 timeslot 3 phys_chan_config TCH/H hopping enabled 0 timeslot 4 phys_chan_config TCH/H hopping enabled 0 timeslot 5 phys_chan_config TCH/H hopping enabled 0 timeslot 6 phys_chan_config TCH/H hopping enabled 0 timeslot 7 phys_chan_config TCH/H hopping enabled 0 mncc-int default-codec tch-f amr default-codec tch-h amr nitb subscriber-create-on-demand assign-tmsi