Hi,

i am still trying to get hose two BS-11 to run. The hfcmulti driver is now configured with dmask and bmask (just had the wrong version, thx to Andreas). But there are still no OML and RSL-connections to the second BS-11 initialized.

And i found no possibility to put bport1 into multidrop. I appreciate any help :) !

"The problem is now solved. It seems that we need to create the BPORT1 object on BTS-A, and configure both BPORT0 and BPORT1 into multi-drop mode. Thanks to Dieter for his help with that."

Greets Till

Some outputs:

____BS-11_A____________________________________________

(create bport1 and put bport0 into multidrop)

./bs11_config query bs11_config (C) 2009 by Harald Welte and Dieter Spaar This is FREE SOFTWARE with ABSOLUTELY NO WARRANTY

LMT LOGON: ACK

PHASE: 3 Normal MBCCU0: Load MBCCU1: No Load Abis-link: Restoring

BS11 ATTRIBUTES: BS-11 ESN PCB Serial Number: 001127 BS-11 ESN Hardware Code Number: 135-2044/03.03 BS-11 ESN Firmware Code Number: 135-2044/03.03 PLL Set Value=1026, Work Value=1026

SITE MANAGER ATTRIBUTES: E1 Channel: Port=0 Timeslot=1 (Full Slot) TEI: 25

BS11 Line Interface ATTRIBUTES: PLL Mode: Standalone

BS11 CCLK ATTRIBUTES: CCLK Accuracy: Medium (0)

BS11 Power Amplifier 0 ATTRIBUTES: TRX Power: 30mW (GSM) LMT LOGOFF: ACK

____BS-11_B____________________________________________ ./bs11_config query bs11_config (C) 2009 by Harald Welte and Dieter Spaar This is FREE SOFTWARE with ABSOLUTELY NO WARRANTY

LMT LOGON: ACK

PHASE: 3 Normal MBCCU0: Load MBCCU1: Unknown Abis-link: Restoring

BS11 ATTRIBUTES: BS-11 ESN PCB Serial Number: 000432 BS-11 ESN Hardware Code Number: 135-2044/02.07 BS-11 ESN Firmware Code Number: 135-2044/02.07 PLL Set Value=942, Work Value=942

SITE MANAGER ATTRIBUTES: E1 Channel: Port=1 Timeslot=17 (Full Slot) TEI: 26

BS11 Line Interface ATTRIBUTES: PLL Mode: Standalone

BS11 CCLK ATTRIBUTES: CCLK Accuracy: Medium (0)

BS11 Power Amplifier 0 ATTRIBUTES: TRX Power: 30mW (GSM) LMT LOGOFF: ACK

____MISDN____________________________________________ debian:/home/till/openbsc/openbsc/src# misdn_info

Found 2 ports Port 0 'hfc-e1.1-1': TE/NT-mode PRI E1 (for phone lines & E1 devices) 14 B-channels: 2-15 B-protocols: RAW HDLC X75slp L2:DSP L2:DSPHDLC -------- Port 1 'hfc-e1.1-2': TE/NT-mode PRI E1 (for phone lines & E1 devices) 14 B-channels: 18-31 B-protocols: RAW HDLC X75slp L2:DSP L2:DSPHDLC

____DEBUG____________________________________________ debian:/home/till/openbsc/openbsc/src# ./bsc_hack DB: Database initialized. DB: Database prepared. e1_reconfig_bts(0) e1_reconfig_ts(0,0,0) e1_reconfig_ts(0,0,1) e1_reconfig_ts(0,0,2) e1_reconfig_ts(0,0,3) e1_reconfig_ts(0,0,4) e1_reconfig_ts(0,0,5) e1_reconfig_ts(0,0,6) e1_reconfig_ts(0,0,7) 2 devices found id: 0 Dprotocols: 00000018 Bprotocols: 0000006e protocol: 0 nrbchan: 14 name: hfc-e1.1-1 e1_reconfig_bts(1) e1_reconfig_ts(1,0,0) e1_reconfig_ts(1,0,1) e1_reconfig_ts(1,0,2) e1_reconfig_ts(1,0,3) e1_reconfig_ts(1,0,4) e1_reconfig_ts(1,0,5) e1_reconfig_ts(1,0,6) e1_reconfig_ts(1,0,7) 2 devices found id: 1 Dprotocols: 00000018 Bprotocols: 0000006e protocol: 0 nrbchan: 14 name: hfc-e1.1-2 activate bchan bootstrapping OML for BTS 0 <0020> abis_nm.c:1644 Set BTS Attr (bts=0) <0020> abis_nm.c:1661 Set TRX Attr (bts=0,trx=0) <0020> abis_nm.c:1741 Set Chan Attr (bts=0,trx=0,ts=0) <0020> abis_nm.c:1741 Set Chan Attr (bts=0,trx=0,ts=1) <0020> abis_nm.c:1744 Invalid Channel Combination!!! <0020> abis_nm.c:1741 Set Chan Attr (bts=0,trx=0,ts=2) <0020> abis_nm.c:1741 Set Chan Attr (bts=0,trx=0,ts=3) <0020> abis_nm.c:1741 Set Chan Attr (bts=0,trx=0,ts=4) <0020> abis_nm.c:1741 Set Chan Attr (bts=0,trx=0,ts=5) <0020> abis_nm.c:1741 Set Chan Attr (bts=0,trx=0,ts=6) <0020> abis_nm.c:1741 Set Chan Attr (bts=0,trx=0,ts=7) <0020> abis_nm.c:805 OC=SITE MANAGER(00) INST=(ff,ff,ff) Software Activated Report bootstrapping RSL for BTS/TRX (0/0) using MCC=1 MNC=1 BSIC=63 TSC=7 <0020> abis_nm.c:805 OC=BPORT(a9) INST=(01,ff,ff) Failure Event Report Severity=major failure <0020> abis_nm.c:805 OC=BPORT(a9) INST=(01,ff,ff) STATE CHG:

____Config____________________________________________ ! ! OpenBSC configuration saved from vty ! ! password foo ! line vty no login ! network network country code 1 mobile network code 1 short name OpenBSC long name OpenBSC 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 101 max_power_red 6 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

bts 1 type bs11 band GSM900 location_area_code 2 training_sequence_code 7 base_station_id_code 62 oml e1 line 1 timeslot 17 sub-slot full oml e1 tei 26 trx 0 arfcn 122 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

BS-11 multidrop problem (till)

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Message: 1 Date: Sat, 20 Mar 2010 01:47:53 +0100 From: till tillusbazillus@gmx.net Subject: BS-11 multidrop problem To: openbsc@lists.gnumonks.org Message-ID: 1269046073.8017.13.camel@core2 Content-Type: text/plain

Hi,

i want to operate two BS-11 via one E1-card. And i did it almost like here: http://lists.gnumonks.org/pipermail/openbsc/2009-August/000733.html But i dont know how to configure the bport1 object for multidrop and how to use the hfcmulti module to get two interfaces (for lcr i compiled misdn_l1loop but i think this isnt the right here ;)). So atm i am not able to communicate with the second BS11 :/. Any idea?

Thx & Greets Till