OpenBSC April 2022

openbsc@lists.osmocom.org

17 participants
22 discussions

by Sipos Csaba

Hi Harald, I just stumbled upon your GTP load gen code on the Osmocom git. My question is: can I use this tool to "act" as an enodeb and test GTP-U performance? The issue is my S/PGW is a combo one, so if this GTP load gen tool acts as an SGSN/SGW, I cannot attach it to the network, as there is no externally accessible S5 interface, just the 2152 GTP-U port used by S1-U. Thanks! Csaba

3 years, 4 months

Some phones cant receive SMS

by Henry Caga

Hi, I would like to ask for help regarding my osmo-bsc setup. I have 2 problems as of now. 1) My setup is working fine on my phones, i can send and receive sms. However, on some phones, i can only send sms or call. But i cannot receive sms. I attached the sample logs from the phone that can receive sms and phone that cannot receive sms. I also included my config files. 2) i have a GPSDO TCXO and i wanted to use the maximum setting like setting up the 10mhz reference. what should i set or configure at the config files in order to set it? 3) Is there a way to improve my setup? Im using 50w PA and are there any settings that i have missed? Thank you Henry Phone that can receive sms ========= 20220226175408907 DRLL <0000> chan_alloc.c:240 (bts=0) channel load average is 0.00% 20220226175408907 DRLL <0000> chan_alloc.c:253 (bts=0) T3122 wait indicator set to 10 seconds 20220226175409767 DNM <0004> abis_nm.c:345 BTS 0 reported connected PCU version 0.8.0.178-b75c2 20220226175414767 DNM <0004> abis_nm.c:345 BTS 0 reported connected PCU version 0.8.0.178-b75c2 20220226175415439 DLSCCP <0020> sccp_user.c:175 Delivering N-UNITDATA.indication to SCCP User 'msc-0' 20220226175415439 DMSC <0007> osmo_bsc_sigtran.c:231 N-UNITDATA.ind(00 16 52 08 08 59 51 20 20 02 00 04 21 09 04 23 1d 63 44 1a 03 05 03 f4 ) 20220226175415439 DMSC <0007> osmo_bsc_bssap.c:1259 Rx MSC UDT: 00 16 52 08 08 59 51 20 20 02 00 04 21 09 04 23 1d 63 44 1a 03 05 03 f4 20220226175415439 DMSC <0007> osmo_bsc_bssap.c:1116 Rx MSC UDT BSSMAP PAGING 20220226175415439 DMSC <0007> osmo_bsc_bssap.c:131 Paging request from MSC BTS: 0 IMSI: '515020220004012' TMSI: '0x231d6344/589128516' LAC: 0x3f4 20220226175416335 DRSL <0003> abis_rsl.c:1383 (bts=0) CHAN RQD: reason: answer to paging (ra=0x9e, neci=0x01, chreq_reason=0x01) 20220226175416335 DRLL <0000> lchan_select.c:173 (bts=0) lchan_select_by_type(SDCCH) 20220226175416335 DRLL <0000> lchan_select.c:87 looking for lchan CCCH+SDCCH4: (bts=0,trx=0,ts=0,pchan=CCCH+SDCCH4,state=UNUSED) ss=0 is available 20220226175416335 DRSL <0003> abis_rsl.c:476 (bts=0,trx=0,ts=0,pchan=CCCH+SDCCH4,state=IN_USE) Tx RSL Channel Activate with act_type=INITIAL 20220226175416662 DMSC <0007> fsm.c:461 SUBSCR_CONN[0x558560323460]{INIT}: Allocated 20220226175416662 DMSC <0007> gsm_08_08.c:489 Tx MSC COMPL L3 20220226175416662 DRSL <0003> gsm_08_08.c:232 RR GSM48_MT_RR_PAG_RESP: TMSI-0x231D6344 matches earlier Paging from msc 0 20220226175416662 DMSC <0007> osmo_bsc_sigtran.c:308 Initializing resources for new SCCP connection to MSC 0: RI=SSN_PC,PC=0.23.1,SSN=BSSAP... 20220226175416663 DMSC <0007> gsm_08_08.c:532 SUBSCR_CONN(msc0-conn4294967295_IMSI515020220004012)[0x558560323460]{INIT}: Received Event MO-CONNECT.req 20220226175416663 DMSC <0007> osmo_bsc_sigtran.c:350 Allocated new connection id: 7 20220226175416663 DMSC <0007> osmo_bsc_sigtran.c:354 Opening new SCCP connection (id=7) to MSC: RI=SSN_PC,PC=0.23.1,SSN=BSSAP 20220226175416663 DLSCCP <0020> sccp_scoc.c:1729 Received SCCP User Primitive (N-CONNECT.request) 20220226175416663 DLSCCP <0020> fsm.c:461 SCCP-SCOC(7)[0x55856030ca50]{IDLE}: Allocated 20220226175416663 DLSCCP <0020> sccp_scoc.c:1769 SCCP-SCOC(7)[0x55856030ca50]{IDLE}: Received Event N-CONNECT.req 20220226175416663 DLSCCP <0020> sccp_scoc.c:830 SCCP-SCOC(7)[0x55856030ca50]{IDLE}: state_chg to CONN_PEND_OUT 20220226175416663 DMSC <0007> bsc_subscr_conn_fsm.c:286 SUBSCR_CONN(msc0-conn4294967295_IMSI515020220004012)[0x558560323460]{INIT}: state_chg to WAIT_CC 20220226175416664 DLSCCP <0020> sccp_scoc.c:1662 Received CO:COAK for local reference 7 20220226175416664 DLSCCP <0020> sccp_scoc.c:1695 SCCP-SCOC(7)[0x55856030ca50]{CONN_PEND_OUT}: Received Event RCOC-CONNECT_CONFIRM.ind 20220226175416664 DLSCCP <0020> sccp_scoc.c:981 SCCP-SCOC(7)[0x55856030ca50]{CONN_PEND_OUT}: state_chg to ACTIVE 20220226175416664 DLSCCP <0020> sccp_user.c:175 Delivering N-CONNECT.confirm to SCCP User 'msc-0' 20220226175416664 DMSC <0007> osmo_bsc_sigtran.c:244 N-CONNECT.cnf(7, ) 20220226175416664 DMSC <0007> osmo_bsc_sigtran.c:247 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{WAIT_CC}: Received Event MO-CONNECT.cfm 20220226175416664 DMSC <0007> bsc_subscr_conn_fsm.c:354 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{WAIT_CC}: state_chg to ACTIVE 20220226175416664 DLSCCP <0020> sccp_scoc.c:1662 Received CO:CODT for local reference 7 20220226175416664 DLSCCP <0020> sccp_scoc.c:1695 SCCP-SCOC(7)[0x55856030ca50]{ACTIVE}: Received Event RCOC-DT1.ind 20220226175416664 DLSCCP <0020> sccp_user.c:175 Delivering N-DATA.indication to SCCP User 'msc-0' 20220226175416664 DMSC <0007> osmo_bsc_sigtran.c:261 N-DATA.ind(7, 00 0b 2f 08 08 59 51 20 20 02 00 04 21 ) 20220226175416664 DMSC <0007> a_reset.c:227 A-RESET(msc-0)[0x55856030c700]{CONN}: Received Event EV_N_CONNECT 20220226175416664 DMSC <0007> osmo_bsc_bssap.c:1153 Rx MSC DT1 BSSMAP COMMON ID 20220226175416664 DMSC <0007> osmo_bsc_bssap.c:1099 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{ACTIVE}: Received Event COMMON_ID.ind 20220226175416664 DLSCCP <0020> sccp_scoc.c:1662 Received CO:CODT for local reference 7 20220226175416664 DLSCCP <0020> sccp_scoc.c:1695 SCCP-SCOC(7)[0x55856030ca50]{ACTIVE}: Received Event RCOC-DT1.ind 20220226175416664 DLSCCP <0020> sccp_user.c:175 Delivering N-DATA.indication to SCCP User 'msc-0' 20220226175416664 DMSC <0007> osmo_bsc_sigtran.c:261 N-DATA.ind(7, 01 03 26 09 01 23 01 00 07 91 44 77 58 10 06 50 00 17 20 06 d1 32 99 0c 00 00 22 20 62 71 45 51 23 07 f4 f2 9c 9e 76 9f 01 ) 20220226175416664 DMSC <0007> a_reset.c:227 A-RESET(msc-0)[0x55856030c700]{CONN}: Received Event EV_N_CONNECT 20220226175416664 DMSC <0007> osmo_bsc_bssap.c:1208 Rx MSC DTAP: 01 03 26 09 01 23 01 00 07 91 44 77 58 10 06 50 00 17 20 06 d1 32 99 0c 00 00 22 20 62 71 45 51 23 07 f4 f2 9c 9e 76 9f 01 20220226175416664 DMSC <0007> osmo_bsc_bssap.c:1232 Rx MSC DTAP, SAPI: 3 CHAN: 0 20220226175416664 DMSC <0007> osmo_bsc_bssap.c:1249 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{ACTIVE}: Received Event MT_DTAP 20220226175416664 DRLL <0000> abis_rsl.c:833 (bts=0,trx=0,ts=0,ss=0) RSL RLL ESTABLISH REQ (link_id=0x03) 20220226175416757 DRSL <0003> abis_rsl.c:1082 (bts=0,trx=0,ts=0,ss=0): meas_rep_count++=1 meas_rep_last_seen_nr=0 20220226175416907 DRLL <0000> chan_alloc.c:240 (bts=0) channel load average is 0.20% 20220226175416907 DRLL <0000> chan_alloc.c:253 (bts=0) T3122 wait indicator set to 10 seconds 20220226175417227 DRSL <0003> abis_rsl.c:1082 (bts=0,trx=0,ts=0,ss=0): meas_rep_count++=2 meas_rep_last_seen_nr=1 20220226175417839 DMSC <0007> gsm_08_08.c:548 Tx MSC DTAP LINK_ID=0x03 20220226175417839 DMSC <0007> gsm_08_08.c:554 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{ACTIVE}: Received Event MO_DTAP 20220226175417839 DMSC <0007> osmo_bsc_sigtran.c:394 Tx MSC: DTAP 20220226175417839 DMSC <0007> osmo_bsc_sigtran.c:418 Sending connection (id=7) oriented data to MSC: RI=SSN_PC,PC=0.23.1,SSN=BSSAP (01 03 02 89 04 ) 20220226175417839 DLSCCP <0020> sccp_scoc.c:1729 Received SCCP User Primitive (N-DATA.request) 20220226175417839 DLSCCP <0020> sccp_scoc.c:1769 SCCP-SCOC(7)[0x55856030ca50]{ACTIVE}: Received Event N-DATA.req 20220226175418075 DMSC <0007> gsm_08_08.c:548 Tx MSC DTAP LINK_ID=0x03 20220226175418075 DMSC <0007> gsm_08_08.c:554 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{ACTIVE}: Received Event MO_DTAP 20220226175418075 DMSC <0007> osmo_bsc_sigtran.c:394 Tx MSC: DTAP 20220226175418076 DMSC <0007> osmo_bsc_sigtran.c:418 Sending connection (id=7) oriented data to MSC: RI=SSN_PC,PC=0.23.1,SSN=BSSAP (01 03 09 89 01 06 02 00 41 02 00 00 ) 20220226175418076 DLSCCP <0020> sccp_scoc.c:1729 Received SCCP User Primitive (N-DATA.request) 20220226175418076 DLSCCP <0020> sccp_scoc.c:1769 SCCP-SCOC(7)[0x55856030ca50]{ACTIVE}: Received Event N-DATA.req 20220226175418085 DLSCCP <0020> sccp_scoc.c:1662 Received CO:CODT for local reference 7 20220226175418085 DLSCCP <0020> sccp_scoc.c:1695 SCCP-SCOC(7)[0x55856030ca50]{ACTIVE}: Received Event RCOC-DT1.ind 20220226175418085 DLSCCP <0020> sccp_user.c:175 Delivering N-DATA.indication to SCCP User 'msc-0' 20220226175418085 DMSC <0007> osmo_bsc_sigtran.c:261 N-DATA.ind(7, 01 03 02 09 04 ) 20220226175418085 DMSC <0007> a_reset.c:227 A-RESET(msc-0)[0x55856030c700]{CONN}: Received Event EV_N_CONNECT 20220226175418085 DMSC <0007> osmo_bsc_bssap.c:1208 Rx MSC DTAP: 01 03 02 09 04 20220226175418085 DMSC <0007> osmo_bsc_bssap.c:1232 Rx MSC DTAP, SAPI: 3 CHAN: 0 20220226175418085 DMSC <0007> osmo_bsc_bssap.c:1249 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{ACTIVE}: Received Event MT_DTAP 20220226175418085 DLSCCP <0020> sccp_scoc.c:1662 Received CO:CODT for local reference 7 20220226175418085 DLSCCP <0020> sccp_scoc.c:1695 SCCP-SCOC(7)[0x55856030ca50]{ACTIVE}: Received Event RCOC-DT1.ind 20220226175418085 DLSCCP <0020> sccp_user.c:175 Delivering N-DATA.indication to SCCP User 'msc-0' 20220226175418085 DMSC <0007> osmo_bsc_sigtran.c:261 N-DATA.ind(7, 00 04 20 04 01 09 ) 20220226175418085 DMSC <0007> a_reset.c:227 A-RESET(msc-0)[0x55856030c700]{CONN}: Received Event EV_N_CONNECT 20220226175418085 DMSC <0007> osmo_bsc_bssap.c:1153 Rx MSC DT1 BSSMAP CLEAR COMMAND 20220226175418085 DMSC <0007> osmo_bsc_bssap.c:473 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{ACTIVE}: Received Event CLEAR_CMD 20220226175418085 DMSC <0007> bsc_subscr_conn_fsm.c:774 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{ACTIVE}: state_chg to CLEARING 20220226175418085 DMSC <0007> bsc_subscr_conn_fsm.c:775 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{CLEARING}: Releasing all lchans (if any) after BSSMAP Clear Command 20220226175418085 DMSC <0007> lchan_fsm.c:1458 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{CLEARING}: lchan lchan(0-0-0-CCCH_SDCCH4-0)[0x55856030cee0] detaches from conn 20220226175418085 DRR <0002> gsm_04_08_rr.c:323 Sending Channel Release: Chan: Number: 0 Type: 1 RR-Cause: 0x0 'Normal event' 20220226175418085 DRSL <0003> abis_rsl.c:644 (bts=0,trx=0,ts=0,ss=0) DEACTivate SACCH CMD 20220226175418085 DRLL <0000> abis_rsl.c:857 (bts=0,trx=0,ts=0,ss=0) RSL RLL RELEASE REQ (link_id=0x03, reason=1) 20220226175418085 DMSC <0007> osmo_bsc_sigtran.c:390 Tx MSC: BSSMAP: CLEAR COMPLETE 20220226175418085 DMSC <0007> osmo_bsc_sigtran.c:418 Sending connection (id=7) oriented data to MSC: RI=SSN_PC,PC=0.23.1,SSN=BSSAP (00 01 21 ) 20220226175418085 DLSCCP <0020> sccp_scoc.c:1729 Received SCCP User Primitive (N-DATA.request) 20220226175418085 DLSCCP <0020> sccp_scoc.c:1769 SCCP-SCOC(7)[0x55856030ca50]{ACTIVE}: Received Event N-DATA.req 20220226175418085 DLSCCP <0020> sccp_scoc.c:1662 Received CO:RELRE for local reference 7 20220226175418085 DLSCCP <0020> sccp_scoc.c:1695 SCCP-SCOC(7)[0x55856030ca50]{ACTIVE}: Received Event RCOC-RELEASED.ind 20220226175418085 DLSCCP <0020> sccp_user.c:175 Delivering N-DISCONNECT.indication to SCCP User 'msc-0' 20220226175418085 DMSC <0007> osmo_bsc_sigtran.c:274 N-DISCONNECT.ind(7, , cause=768) 20220226175418085 DMSC <0007> osmo_bsc_sigtran.c:281 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{CLEARING}: Received Event DISCONNET.ind 20220226175418085 DMSC <0007> bsc_subscr_conn_fsm.c:791 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{CLEARING}: Terminating (cause = OSMO_FSM_TERM_REGULAR) 20220226175418085 DMSC <0007> bsc_subscr_conn_fsm.c:862 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{CLEARING}: FSM instance already terminating, not dispatching event LCLS_FAIL 20220226175418085 DMSC <0007> bsc_subscr_conn_fsm.c:866 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{CLEARING}: Releasing all lchans (if any) because this conn is terminating 20220226175418085 DMSC <0007> bsc_subscr_conn_fsm.c:845 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{CLEARING}: Putting bsc_subscr 20220226175418085 DMSC <0007> bsc_subscr_conn_fsm.c:791 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{CLEARING}: Freeing instance 20220226175418085 DMSC <0007> fsm.c:573 SUBSCR_CONN(msc0-conn7_IMSI515020220004012)[0x558560323460]{CLEARING}: Deallocated 20220226175418085 DLSCCP <0020> sccp_scoc.c:1070 SCCP-SCOC(7)[0x55856030ca50]{ACTIVE}: state_chg to IDLE 20220226175418085 DLSCCP <0020> sccp_scoc.c:517 SCCP-SCOC(7)[0x55856030ca50]{IDLE}: Terminating (cause = OSMO_FSM_TERM_REQUEST) 20220226175418085 DLSCCP <0020> sccp_scoc.c:517 SCCP-SCOC(7)[0x55856030ca50]{IDLE}: Freeing instance 20220226175418085 DLSCCP <0020> fsm.c:573 SCCP-SCOC(7)[0x55856030ca50]{IDLE}: Deallocated 20220226175419767 DNM <0004> abis_nm.c:345 BTS 0 reported connected PCU version 0.8.0.178-b75c2 20220226175424767 DNM <0004> abis_nm.c:345 BTS 0 reported connected PCU version 0.8.0.178-b75c2 20220226175424910 DRLL <0000> chan_alloc.c:240 (bts=0) channel load average is 3.03% 20220226175424910 DRLL <0000> chan_alloc.c:253 (bts=0) T3122 wait indicator set to 10 seconds ========= Phone that doesnt receive sms ========== 20220226173512464 DNM <0004> abis_nm.c:345 BTS 0 reported connected PCU version 0.8.0.178-b75c2 20220226173514434 DRLL <0000> chan_alloc.c:240 (bts=0) channel load average is 0.00% 20220226173514434 DRLL <0000> chan_alloc.c:253 (bts=0) T3122 wait indicator set to 10 seconds 20220226173517464 DNM <0004> abis_nm.c:345 BTS 0 reported connected PCU version 0.8.0.178-b75c2 20220226173519748 DLSCCP <0020> sccp_user.c:175 Delivering N-UNITDATA.indication to SCCP User 'msc-0' 20220226173519748 DMSC <0007> osmo_bsc_sigtran.c:231 N-UNITDATA.ind(00 16 52 08 08 59 51 20 11 27 23 70 04 09 04 38 2a bc 18 1a 03 05 03 f4 ) 20220226173519748 DMSC <0007> osmo_bsc_bssap.c:1259 Rx MSC UDT: 00 16 52 08 08 59 51 20 11 27 23 70 04 09 04 38 2a bc 18 1a 03 05 03 f4 20220226173519748 DMSC <0007> osmo_bsc_bssap.c:1116 Rx MSC UDT BSSMAP PAGING 20220226173519748 DMSC <0007> osmo_bsc_bssap.c:131 Paging request from MSC BTS: 0 IMSI: '515021172320740' TMSI: '0x382abc18/942324760' LAC: 0x3f4 20220226173522006 DRSL <0003> abis_rsl.c:1383 (bts=0) CHAN RQD: reason: answer to paging (ra=0x87, neci=0x01, chreq_reason=0x01) 20220226173522006 DRLL <0000> lchan_select.c:173 (bts=0) lchan_select_by_type(SDCCH) 20220226173522006 DRLL <0000> lchan_select.c:87 looking for lchan CCCH+SDCCH4: (bts=0,trx=0,ts=0,pchan=CCCH+SDCCH4,state=UNUSED) ss=0 is available 20220226173522006 DRSL <0003> abis_rsl.c:476 (bts=0,trx=0,ts=0,pchan=CCCH+SDCCH4,state=IN_USE) Tx RSL Channel Activate with act_type=INITIAL 20220226173522295 DMSC <0007> fsm.c:461 SUBSCR_CONN[0x56450d5e3f80]{INIT}: Allocated 20220226173522295 DMSC <0007> gsm_08_08.c:489 Tx MSC COMPL L3 20220226173522295 DRSL <0003> gsm_08_08.c:232 RR GSM48_MT_RR_PAG_RESP: TMSI-0x382ABC18 matches earlier Paging from msc 0 20220226173522295 DMSC <0007> osmo_bsc_sigtran.c:308 Initializing resources for new SCCP connection to MSC 0: RI=SSN_PC,PC=0.23.1,SSN=BSSAP... 20220226173522295 DMSC <0007> gsm_08_08.c:532 SUBSCR_CONN(msc0-conn4294967295_IMSI515021172320740)[0x56450d5e3f80]{INIT}: Received Event MO-CONNECT.req 20220226173522295 DMSC <0007> osmo_bsc_sigtran.c:350 Allocated new connection id: 5 20220226173522295 DMSC <0007> osmo_bsc_sigtran.c:354 Opening new SCCP connection (id=5) to MSC: RI=SSN_PC,PC=0.23.1,SSN=BSSAP 20220226173522295 DLSCCP <0020> sccp_scoc.c:1729 Received SCCP User Primitive (N-CONNECT.request) 20220226173522295 DLSCCP <0020> fsm.c:461 SCCP-SCOC(5)[0x56450d5e2160]{IDLE}: Allocated 20220226173522295 DLSCCP <0020> sccp_scoc.c:1769 SCCP-SCOC(5)[0x56450d5e2160]{IDLE}: Received Event N-CONNECT.req 20220226173522295 DLSCCP <0020> sccp_scoc.c:830 SCCP-SCOC(5)[0x56450d5e2160]{IDLE}: state_chg to CONN_PEND_OUT 20220226173522295 DMSC <0007> bsc_subscr_conn_fsm.c:286 SUBSCR_CONN(msc0-conn4294967295_IMSI515021172320740)[0x56450d5e3f80]{INIT}: state_chg to WAIT_CC 20220226173522296 DLSCCP <0020> sccp_scoc.c:1662 Received CO:COAK for local reference 5 20220226173522296 DLSCCP <0020> sccp_scoc.c:1695 SCCP-SCOC(5)[0x56450d5e2160]{CONN_PEND_OUT}: Received Event RCOC-CONNECT_CONFIRM.ind 20220226173522296 DLSCCP <0020> sccp_scoc.c:981 SCCP-SCOC(5)[0x56450d5e2160]{CONN_PEND_OUT}: state_chg to ACTIVE 20220226173522296 DLSCCP <0020> sccp_user.c:175 Delivering N-CONNECT.confirm to SCCP User 'msc-0' 20220226173522296 DMSC <0007> osmo_bsc_sigtran.c:244 N-CONNECT.cnf(5, ) 20220226173522296 DMSC <0007> osmo_bsc_sigtran.c:247 SUBSCR_CONN(msc0-conn5_IMSI515021172320740)[0x56450d5e3f80]{WAIT_CC}: Received Event MO-CONNECT.cfm 20220226173522296 DMSC <0007> bsc_subscr_conn_fsm.c:354 SUBSCR_CONN(msc0-conn5_IMSI515021172320740)[0x56450d5e3f80]{WAIT_CC}: state_chg to ACTIVE 20220226173522296 DLSCCP <0020> sccp_scoc.c:1662 Received CO:CODT for local reference 5 20220226173522296 DLSCCP <0020> sccp_scoc.c:1695 SCCP-SCOC(5)[0x56450d5e2160]{ACTIVE}: Received Event RCOC-DT1.ind 20220226173522296 DLSCCP <0020> sccp_user.c:175 Delivering N-DATA.indication to SCCP User 'msc-0' 20220226173522296 DMSC <0007> osmo_bsc_sigtran.c:261 N-DATA.ind(5, 00 0b 2f 08 08 59 51 20 11 27 23 70 04 ) 20220226173522296 DMSC <0007> a_reset.c:227 A-RESET(msc-0)[0x56450d5d3700]{CONN}: Received Event EV_N_CONNECT 20220226173522296 DMSC <0007> osmo_bsc_bssap.c:1153 Rx MSC DT1 BSSMAP COMMON ID 20220226173522296 DMSC <0007> osmo_bsc_bssap.c:1099 SUBSCR_CONN(msc0-conn5_IMSI515021172320740)[0x56450d5e3f80]{ACTIVE}: Received Event COMMON_ID.ind 20220226173522296 DLSCCP <0020> sccp_scoc.c:1662 Received CO:CODT for local reference 5 20220226173522296 DLSCCP <0020> sccp_scoc.c:1695 SCCP-SCOC(5)[0x56450d5e2160]{ACTIVE}: Received Event RCOC-DT1.ind 20220226173522296 DLSCCP <0020> sccp_user.c:175 Delivering N-DATA.indication to SCCP User 'msc-0' 20220226173522296 DMSC <0007> osmo_bsc_sigtran.c:261 N-DATA.ind(5, 01 03 28 09 01 25 01 00 07 91 44 77 58 10 06 50 00 19 20 0c 91 36 39 71 82 34 93 00 00 22 20 62 71 53 91 23 06 f4 f2 9c 0e 92 01 ) 20220226173522296 DMSC <0007> a_reset.c:227 A-RESET(msc-0)[0x56450d5d3700]{CONN}: Received Event EV_N_CONNECT 20220226173522296 DMSC <0007> osmo_bsc_bssap.c:1208 Rx MSC DTAP: 01 03 28 09 01 25 01 00 07 91 44 77 58 10 06 50 00 19 20 0c 91 36 39 71 82 34 93 00 00 22 20 62 71 53 91 23 06 f4 f2 9c 0e 92 01 20220226173522296 DMSC <0007> osmo_bsc_bssap.c:1232 Rx MSC DTAP, SAPI: 3 CHAN: 0 20220226173522296 DMSC <0007> osmo_bsc_bssap.c:1249 SUBSCR_CONN(msc0-conn5_IMSI515021172320740)[0x56450d5e3f80]{ACTIVE}: Received Event MT_DTAP 20220226173522296 DRLL <0000> abis_rsl.c:833 (bts=0,trx=0,ts=0,ss=0) RSL RLL ESTABLISH REQ (link_id=0x03) 20220226173522439 DRLL <0000> chan_alloc.c:240 (bts=0) channel load average is 0.20% 20220226173522439 DRLL <0000> chan_alloc.c:253 (bts=0) T3122 wait indicator set to 10 seconds 20220226173522464 DNM <0004> abis_nm.c:345 BTS 0 reported connected PCU version 0.8.0.178-b75c2 20220226173522766 DMSC <0007> gsm_08_08.c:71 Tx MSC SAPI N REJECT DLCI=0x03 20220226173522766 DMSC <0007> gsm_08_08.c:74 SUBSCR_CONN(msc0-conn5_IMSI515021172320740)[0x56450d5e3f80]{ACTIVE}: Received Event TX_SCCP 20220226173522766 DMSC <0007> osmo_bsc_sigtran.c:390 Tx MSC: BSSMAP: SAPI N REJECT 20220226173522766 DMSC <0007> osmo_bsc_sigtran.c:418 Sending connection (id=5) oriented data to MSC: RI=SSN_PC,PC=0.23.1,SSN=BSSAP (00 06 25 18 03 04 01 25 ) 20220226173522766 DLSCCP <0020> sccp_scoc.c:1729 Received SCCP User Primitive (N-DATA.request) 20220226173522766 DLSCCP <0020> sccp_scoc.c:1769 SCCP-SCOC(5)[0x56450d5e2160]{ACTIVE}: Received Event N-DATA.req 20220226173522768 DLSCCP <0020> sccp_scoc.c:1662 Received CO:CODT for local reference 5 20220226173522768 DLSCCP <0020> sccp_scoc.c:1695 SCCP-SCOC(5)[0x56450d5e2160]{ACTIVE}: Received Event RCOC-DT1.ind 20220226173522768 DLSCCP <0020> sccp_user.c:175 Delivering N-DATA.indication to SCCP User 'msc-0' 20220226173522768 DMSC <0007> osmo_bsc_sigtran.c:261 N-DATA.ind(5, 00 04 20 04 01 09 ) 20220226173522768 DMSC <0007> a_reset.c:227 A-RESET(msc-0)[0x56450d5d3700]{CONN}: Received Event EV_N_CONNECT 20220226173522768 DMSC <0007> osmo_bsc_bssap.c:1153 Rx MSC DT1 BSSMAP CLEAR COMMAND 20220226173522768 DMSC <0007> osmo_bsc_bssap.c:473 SUBSCR_CONN(msc0-conn5_IMSI515021172320740)[0x56450d5e3f80]{ACTIVE}: Received Event CLEAR_CMD 20220226173522768 DMSC <0007> bsc_subscr_conn_fsm.c:774 SUBSCR_CONN(msc0-conn5_IMSI515021172320740)[0x56450d5e3f80]{ACTIVE}: state_chg to CLEARING 20220226173522768 DMSC <0007> bsc_subscr_conn_fsm.c:775 SUBSCR_CONN(msc0-conn5_IMSI515021172320740)[0x56450d5e3f80]{CLEARING}: Releasing all lchans (if any) after BSSMAP Clear Command 20220226173522768 DMSC <0007> lchan_fsm.c:1458 SUBSCR_CONN(msc0-conn5_IMSI515021172320740)[0x56450d5e3f80]{CLEARING}: lchan lchan(0-0-0-CCCH_SDCCH4-0)[0x56450d5e4240] detaches from conn 20220226173522768 DRR <0002> gsm_04_08_rr.c:323 Sending Channel Release: Chan: Number: 0 Type: 1 RR-Cause: 0x0 'Normal event' 20220226173522768 DRSL <0003> abis_rsl.c:644 (bts=0,trx=0,ts=0,ss=0) DEACTivate SACCH CMD 20220226173522768 DMSC <0007> osmo_bsc_sigtran.c:390 Tx MSC: BSSMAP: CLEAR COMPLETE 20220226173522768 DMSC <0007> osmo_bsc_sigtran.c:418 Sending connection (id=5) oriented data to MSC: RI=SSN_PC,PC=0.23.1,SSN=BSSAP (00 01 21 ) 20220226173522768 DLSCCP <0020> sccp_scoc.c:1729 Received SCCP User Primitive (N-DATA.request) 20220226173522768 DLSCCP <0020> sccp_scoc.c:1769 SCCP-SCOC(5)[0x56450d5e2160]{ACTIVE}: Received Event N-DATA.req 20220226173522768 DLSCCP <0020> sccp_scoc.c:1662 Received CO:RELRE for local reference 5 20220226173522768 DLSCCP <0020> sccp_scoc.c:1695 SCCP-SCOC(5)[0x56450d5e2160]{ACTIVE}: Received Event RCOC-RELEASED.ind 20220226173522768 DLSCCP <0020> sccp_user.c:175 Delivering N-DISCONNECT.indication to SCCP User 'msc-0' 20220226173522768 DMSC <0007> osmo_bsc_sigtran.c:274 N-DISCONNECT.ind(5, , cause=768) 20220226173522768 DMSC <0007> osmo_bsc_sigtran.c:281 SUBSCR_CONN(msc0-conn5_IMSI515021172320740)[0x56450d5e3f80]{CLEARING}: Received Event DISCONNET.ind 20220226173522768 DMSC <0007> bsc_subscr_conn_fsm.c:791 SUBSCR_CONN(msc0-conn5_IMSI515021172320740)[0x56450d5e3f80]{CLEARING}: Terminating (cause = OSMO_FSM_TERM_REGULAR) 20220226173522768 DMSC <0007> bsc_subscr_conn_fsm.c:862 SUBSCR_CONN(msc0-conn5_IMSI515021172320740)[0x56450d5e3f80]{CLEARING}: FSM instance already terminating, not dispatching event LCLS_FAIL 20220226173522768 DMSC <0007> bsc_subscr_conn_fsm.c:866 SUBSCR_CONN(msc0-conn5_IMSI515021172320740)[0x56450d5e3f80]{CLEARING}: Releasing all lchans (if any) because this conn is terminating 20220226173522768 DMSC <0007> bsc_subscr_conn_fsm.c:845 SUBSCR_CONN(msc0-conn5_IMSI515021172320740)[0x56450d5e3f80]{CLEARING}: Putting bsc_subscr 20220226173522768 DMSC <0007> bsc_subscr_conn_fsm.c:791 SUBSCR_CONN(msc0-conn5_IMSI515021172320740)[0x56450d5e3f80]{CLEARING}: Freeing instance 20220226173522768 DMSC <0007> fsm.c:573 SUBSCR_CONN(msc0-conn5_IMSI515021172320740)[0x56450d5e3f80]{CLEARING}: Deallocated 20220226173522768 DLSCCP <0020> sccp_scoc.c:1070 SCCP-SCOC(5)[0x56450d5e2160]{ACTIVE}: state_chg to IDLE 20220226173522768 DLSCCP <0020> sccp_scoc.c:517 SCCP-SCOC(5)[0x56450d5e2160]{IDLE}: Terminating (cause = OSMO_FSM_TERM_REQUEST) 20220226173522768 DLSCCP <0020> sccp_scoc.c:517 SCCP-SCOC(5)[0x56450d5e2160]{IDLE}: Freeing instance 20220226173522768 DLSCCP <0020> fsm.c:573 SCCP-SCOC(5)[0x56450d5e2160]{IDLE}: Deallocated ======== Osmo-bts-trx config ! ! OsmoBTS () configuration saved from vty !! ! log stderr logging color 1 logging timestamp 0 logging level rsl notice logging level oml notice logging level rll notice logging level rr notice logging level meas error logging level pag error logging level l1c error logging level l1p error logging level dsp error logging level abis error logging level loop debug ! line vty no login ! phy 0 instance 0 !COMMENT HERE FOR DEFAULT JOJO osmotrx rx-gain 50 osmotrx tx-attenuation 0 !osmotrx rx-gain 10 !osmotrx tx-attenuation oml !osmotrx maxdly 20 osmotrx ip local 127.0.0.1 osmotrx ip remote 127.0.0.1 bts 0 band 900 ipa unit-id 1012 0 oml remote-ip 127.0.0.1 gsmtap-sapi ccch gsmtap-sapi pdtch !ADDED FOR TEST JOJO gsmtap-sapi bcch gsmtap-sapi rach gsmtap-sapi agch gsmtap-sapi sdcch gsmtap-sapi sacch uplink-power-target -110 trx 0 !ms-power-control osmo !power-ramp max-initial 0 dBm !power-ramp step-size 2000 dB !power-ramp step-interval 10 phy 0 instance 0 ========= Osmo-bsc config ========= ! Configuration rendered by osmo-gsm-tester log stderr logging filter all 1 logging color 1 logging print category 1 logging print extended-timestamp 1 logging level all debug line vty no login bind 127.0.0.1 ctrl bind 127.0.0.1 e1_input e1_line 0 driver ipa ipa bind 127.0.0.1 network network country code 515 mobile network code 02 encryption a5 0 neci 1 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 4 handover maximum distance 9999 allow-unusable-timeslots bts 0 type sysmobts band 900 cell_identity 1012 location_area_code 1012 training_sequence_code 1 base_station_id_code 1 channel-description attach 0 !ms max power 40 cell reselection hysteresis 4 rxlev access min 0 channel allocator ascending rach tx integer 9 rach max transmission 7 ip.access unit_id 1012 0 oml ip.access stream_id 255 line 0 gprs mode none no force-combined-si trx 0 rf_locked 0 arfcn 27 !nominal power 40 nominal power 80 ! to use full TRX power, set max_power_red 0 max_power_red 0 rsl e1 tei 0 timeslot 0 phys_chan_config CCCH+SDCCH4 hopping enabled 0 timeslot 1 phys_chan_config SDCCH8 hopping enabled 0 timeslot 2 phys_chan_config TCH/F hopping enabled 0 timeslot 3 phys_chan_config TCH/F hopping enabled 0 timeslot 4 phys_chan_config TCH/F hopping enabled 0 timeslot 5 phys_chan_config TCH/F hopping enabled 0 timeslot 6 phys_chan_config TCH/F hopping enabled 0 timeslot 7 phys_chan_config PDCH hopping enabled 0 msc 0 !ip.access rtp-base 25000 no bsc-welcome-text no bsc-msc-lost-text no bsc-grace-text type normal allow-emergency allow !codec-list fr1 !amr-config 12_2k forbidden !amr-config 10_2k forbidden !amr-config 7_95k forbidden !amr-config 7_40k forbidden !amr-config 6_70k forbidden !amr-config 5_90k forbidden !amr-config 5_15k forbidden !amr-config 4_75k forbidden mgw remote-ip 127.0.0.1 mgw remote-port 2427 !mgw endpoint-range 1 31 mgw local-ip 127.0.0.1 bsc mid-call-timeout 0 ========== Osmo-msc config ========== ! ! OsmoMSC configuration saved from vty ! log stderr logging filter all 1 logging color 0 logging print category 1 logging timestamp 1 logging level all everything logging level rll notice logging level cc notice logging level mm notice logging level mm debug logging level rr notice logging level pag notice logging level msc notice logging level mgcp notice logging level ho notice logging level ref notice logging level ctrl notice 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 logging level lmgcp notice logging level all debug line vty no login bind 127.0.0.1 ! network network country code 515 mobile network code 02 short name GLOBE long name GLOBE encryption a5 0 rrlp mode none mm info 1 timezone 8 0 msc mgw remote-ip 127.0.0.1 mgw remote-port 2427 mgw local-ip 127.0.0.1 !mgw endpoint-range 1 31 !mgw bts-base 8000 assign-tmsi cs7-instance-a 0 check-imei-rqd early !timer vlr T3212 1 ctrl bind 127.0.0.1 mncc-int default-codec tch-f fr default-codec tch-h hr hlr remote-ip 127.0.0.1 smpp local-tcp-port 2775 policy accept-all smpp-first esme bhat password bhat default-route

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OpenBSC April 2022