OpenBSC

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4315 discussions

questions about multiple nanoBTS
by jason mercury 16 Oct '10

16 Oct '10

Hi, I want to test two nanoBTS' as they are neighbour. Which configuration should i use? Is it possible to set a voice call between two subscriber which are in range of different bts' ? Thanks.

2 1

OpenBSC+LCR with Asterisk
by jason mercury 12 Oct '10

12 Oct '10

Hi, I want to use OpenBSC+LCR with Asterisk. In wiki is written that BS11 is used for this purpose. Is it possible to use nanoBTS for this purpose? Thanks. Jason

2 1

BS-11 for Sale?! Other Hardware besides NanoBTS?
by luca bongiorni 12 Oct '10

12 Oct '10

Hi mates, someone has a Siemens BS-11 for sale or some similar Hardware, compatible with OpenBSC Project?! Thank you for attention Regards Luca

3 6

Re: Emergency Call
by Dieter Spaar 04 Oct '10

04 Oct '10

Hello Holger, On Mon, 04 Oct 2010 16:33:15 +0800, "Holger Hans Peter Freyther" <holger(a)freyther.de> wrote: > > To implement Emergency Calls in bsc_hack you might need to change the gsm0408 > code of OpenBSC to handle the CM Service Request for emergency calls properly > (e.g. check for a valid IMSI as of German regulations), and provide a 'dial > plan' of where 110 should be forwarded to. E.g. it could make sense to have a > small setting to forward 110 to a different mobile subscriber... An additional hint to Andreas: The appended patch is a simple hack which sets the subscriber number to be called for an Emgergency Call. I only quickly tested this a while ago, so I don't know if it will always work. And of course the fixed number used in the patch should be replaced by a number tacken from the Config or DB. Best regards, Dieter Dieter Spaar, Germany spaar(a)mirider.augusta.de

1 0

Emergency Call
by Andreas Schmidt-Dannert 04 Oct '10

04 Oct '10

Hello all, I would like to establish an emergency call with OpenBSC for testing reasons. I already set "rach emergency call allowed 1" but I get only a busy line. Is there something else I have to do? I guess the emergency call procedure is fully implemented in OpenBSC? I found some hints in the code but I am still not sure. Thanks, Andreas

2 1

Need help on Open BSC code.
by tejas oza 30 Sep '10

30 Sep '10

Hi Guys, We are implementing the separate MSC module and we will be using the openBSC, and we are mainly concerned for SMS services. So, I will be highly obliged if you can provide us the documentation on openBSC code so that we can understand the messages expected on separate MSC side from open BSC and the messages to be sent from MSC to openBSC side. -- Thanks & Regards Tejas Oza

2 1

Re: Features with nano BTS..
by Ravi Shankar 23 Sep '10

23 Sep '10

Dear sir, I am planning to buy a ip.access nano BTS to run at GSM900. What features should I quote as specification while placing the order ?? whether it (OpenBSC) will work properly with GSM900 or should I go for DCS1800 ???? Thanks.

3 2

ip.access beginner question
by Maggie Balsamic 21 Sep '10

21 Sep '10

Hi all, I've got a PCS 1900 version of the ip.access BTS that I'm trying to get working with openbsc. I'm able to connect to the ip.access using bsc_hack, but I'm not sure what my next step should be. I made basic changes to the included bsc_hack ip.access config file, but I'm guessing that I'm missing something basic. Not sure if this matters, but one oddity I've found as I follow the instructions on the wiki is that ipaccess_config did not properly set the primary-oml IP. However, I was able to get the debug telnet client working, and set the oml IP directly from the ip.access debug shell. What I'm looking for right now is what I need to do to get bsc_hack to show a phone attempting to authenticate, etc. I'm wondering if it could have something to do with the channel config at the end, since I don't know how to set that. I've included my current bsc_hack config and the debug logging from bsc_hack. Any help would be much appreciated! Thanks ========BSC_HACK OUTPUT: <0005> bsc_init.c:1123 WARNING: You are running an 'accept-all' network on a BTS that is not barred. This configuration is likely to interfere with production GSM networks and should only be used in a RF shielded environment such as a faraday cage! <0005> bsc_init.c:738 bootstrapping OML for BTS 0 <0005> abis_nm.c:518 OC=SITE-MANAGER(00) INST=(ff,ff,ff) STATE CHG: OP_STATE=Disabled AVAIL=Not installed(07) <0005> abis_nm.c:518 OC=BTS(01) INST=(00,ff,ff) STATE CHG: OP_STATE=Disabled AVAIL=Not installed(07) ADM=Locked <0005> abis_nm.c:518 OC=BASEBAND-TRANSCEIVER(04) INST=(00,00,ff) STATE CHG: OP_STATE=Disabled AVAIL=Not installed(07) ADM=Locked <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,00) STATE CHG: OP_STATE=Disabled AVAIL=Not installed(07) ADM=Locked <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,01) STATE CHG: OP_STATE=Disabled AVAIL=Not installed(07) ADM=Locked <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,02) STATE CHG: OP_STATE=Disabled AVAIL=Not installed(07) ADM=Locked <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,03) STATE CHG: OP_STATE=Disabled AVAIL=Not installed(07) ADM=Locked <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,04) STATE CHG: OP_STATE=Disabled AVAIL=Not installed(07) ADM=Locked <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,05) STATE CHG: OP_STATE=Disabled AVAIL=Not installed(07) ADM=Locked <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,06) STATE CHG: OP_STATE=Disabled AVAIL=Not installed(07) ADM=Locked <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,07) STATE CHG: OP_STATE=Disabled AVAIL=Not installed(07) ADM=Locked <0005> abis_nm.c:518 OC=RADIO-CARRIER(02) INST=(00,00,ff) STATE CHG: OP_STATE=Disabled AVAIL=Not installed(07) ADM=Locked <0005> abis_nm.c:518 OC=GPRS-NSE(f0) INST=(00,ff,ff) STATE CHG: OP_STATE=Disabled AVAIL=Not installed(07) ADM=Locked <0005> abis_nm.c:518 OC=GPRS-CELL(f1) INST=(00,00,ff) STATE CHG: OP_STATE=Disabled AVAIL=Not installed(07) ADM=Locked <0005> abis_nm.c:518 OC=GPRS-NSVC(f2) INST=(00,00,ff) STATE CHG: OP_STATE=Disabled AVAIL=Not installed(07) ADM=Locked <0005> abis_nm.c:518 OC=GPRS-NSVC(f2) INST=(00,01,ff) STATE CHG: OP_STATE=Disabled AVAIL=Not installed(07) ADM=Locked <0005> abis_nm.c:518 OC=SITE-MANAGER(00) INST=(ff,ff,ff) SW Activate Request: <0005> abis_nm.c:879 Software Activate Request, ACKing and Activating <0005> abis_nm.c:894 Found SW config: 42 12 00 08 31 36 38 61 33 30 32 00 13 00 0a 76 31 34 32 62 31 33 64 30 00 42 12 00 08 31 36 38 61 33 30 32 00 13 00 0a 76 31 34 32 62 31 33 64 30 00 <0005> abis_nm.c:518 OC=SITE-MANAGER(00) INST=(ff,ff,ff) STATE CHG: OP_STATE=Enabled AVAIL=OK(ff) <0005> abis_nm.c:518 OC=SITE-MANAGER(00) INST=(ff,ff,ff) Sending OPSTART <0005> abis_nm.c:518 OC=SITE-MANAGER(00) INST=(ff,ff,ff) Software Activated Report <0005> abis_nm.c:518 OC=BTS(01) INST=(00,ff,ff) SW Activate Request: <0005> abis_nm.c:879 Software Activate Request, ACKing and Activating <0005> abis_nm.c:894 Found SW config: 42 12 00 08 31 36 38 61 33 30 32 00 13 00 0a 76 31 34 32 62 31 33 64 30 00 <0005> abis_nm.c:518 OC=GPRS-NSE(f0) INST=(00,ff,ff) SW Activate Request: <0005> abis_nm.c:879 Software Activate Request, ACKing and Activating <0005> abis_nm.c:894 Found SW config: 42 12 00 08 31 36 38 61 33 30 32 00 13 00 0a 76 31 34 32 62 31 33 64 30 00 <0005> abis_nm.c:518 OC=BTS(01) INST=(00,ff,ff) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) <0005> abis_nm.c:1795 Set BTS Attr (bts=0) <0005> abis_nm.c:518 OC=BTS(01) INST=(00,ff,ff) Sending OPSTART <0005> abis_nm.c:518 OC=BTS(01) INST=(00,ff,ff) Software Activated Report <0005> abis_nm.c:518 OC=BASEBAND-TRANSCEIVER(04) INST=(00,00,ff) SW Activate Request: <0005> abis_nm.c:879 Software Activate Request, ACKing and Activating <0005> abis_nm.c:894 Found SW config: 42 12 00 08 31 36 38 61 33 30 31 00 13 00 0a 76 31 34 32 62 31 33 64 30 00 42 12 00 08 31 36 38 61 33 30 31 00 13 00 0a 76 31 34 32 62 31 33 64 30 00 42 12 00 08 31 36 38 61 33 30 32 00 13 00 0a 76 31 34 32 62 31 33 64 30 00 <0005> abis_nm.c:518 OC=RADIO-CARRIER(02) INST=(00,00,ff) SW Activate Request: <0005> abis_nm.c:879 Software Activate Request, ACKing and Activating <0005> abis_nm.c:894 Found SW config: 42 12 00 08 31 36 38 61 33 30 31 00 13 00 0a 76 31 34 32 62 31 33 64 30 00 42 12 00 08 31 36 38 61 33 30 31 00 13 00 0a 76 31 34 32 62 31 33 64 30 00 42 12 00 08 31 36 38 61 33 30 32 00 13 00 0a 76 31 34 32 62 31 33 64 30 00 <0005> abis_nm.c:518 OC=GPRS-NSE(f0) INST=(00,ff,ff) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) <0005> abis_nm.c:518 OC=GPRS-NSE(f0) INST=(00,ff,ff) Software Activated Report <0005> abis_nm.c:518 OC=GPRS-CELL(f1) INST=(00,00,ff) SW Activate Request: <0005> abis_nm.c:879 Software Activate Request, ACKing and Activating <0005> abis_nm.c:894 Found SW config: 42 12 00 08 31 36 38 61 33 30 32 00 13 00 0a 76 31 34 32 62 31 33 64 30 00 <0005> abis_nm.c:518 OC=GPRS-NSVC(f2) INST=(00,00,ff) SW Activate Request: <0005> abis_nm.c:879 Software Activate Request, ACKing and Activating <0005> abis_nm.c:894 Found SW config: 42 12 00 08 31 36 38 61 33 30 32 00 13 00 0a 76 31 34 32 62 31 33 64 30 00 <0005> abis_nm.c:518 OC=GPRS-NSVC(f2) INST=(00,01,ff) SW Activate Request: <0005> abis_nm.c:879 Software Activate Request, ACKing and Activating <0005> abis_nm.c:894 Found SW config: 42 12 00 08 31 36 38 61 33 30 32 00 13 00 0a 76 31 34 32 62 31 33 64 30 00 <0005> abis_nm.c:518 OC=BTS(01) INST=(00,ff,ff) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) ADM=Unlocked <0005> abis_nm.c:518 OC=BASEBAND-TRANSCEIVER(04) INST=(00,00,ff) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) <0005> abis_nm.c:518 OC=BASEBAND-TRANSCEIVER(04) INST=(00,00,ff) Software Activated Report <0005> abis_nm.c:518 OC=BASEBAND-TRANSCEIVER(04) INST=(00,00,ff) Sending OPSTART <0005> abis_nm.c:2878 ip.access RSL CONNECT IP=0.0.0.0 PORT=3003 STREAM=0x00 <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,00) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) <0005> abis_nm.c:1970 Set Chan Attr (bts=0,trx=0,ts=0) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,00) Sending OPSTART <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,01) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) <0005> abis_nm.c:1970 Set Chan Attr (bts=0,trx=0,ts=1) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,01) Sending OPSTART <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,02) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) <0005> abis_nm.c:1970 Set Chan Attr (bts=0,trx=0,ts=2) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,02) Sending OPSTART <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,03) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) <0005> abis_nm.c:1970 Set Chan Attr (bts=0,trx=0,ts=3) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,03) Sending OPSTART <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,04) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) <0005> abis_nm.c:1970 Set Chan Attr (bts=0,trx=0,ts=4) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,04) Sending OPSTART <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,05) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) <0005> abis_nm.c:1970 Set Chan Attr (bts=0,trx=0,ts=5) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,05) Sending OPSTART <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,06) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) <0005> abis_nm.c:1970 Set Chan Attr (bts=0,trx=0,ts=6) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,06) Sending OPSTART <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,07) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) <0005> abis_nm.c:1970 Set Chan Attr (bts=0,trx=0,ts=7) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,07) Sending OPSTART <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,00) Software Activated Report <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,01) Software Activated Report <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,02) Software Activated Report <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,03) Software Activated Report <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,04) Software Activated Report <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,05) Software Activated Report <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,06) Software Activated Report <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,07) Software Activated Report <0005> abis_nm.c:518 OC=RADIO-CARRIER(02) INST=(00,00,ff) STATE CHG: OP_STATE=Disabled AVAIL=Off line(03) <0005> abis_nm.c:518 OC=RADIO-CARRIER(02) INST=(00,00,ff) Software Activated Report <0005> abis_nm.c:1812 Set TRX Attr (bts=0,trx=0) <0005> abis_nm.c:518 OC=RADIO-CARRIER(02) INST=(00,00,ff) Sending OPSTART <0005> abis_nm.c:518 OC=GPRS-CELL(f1) INST=(00,00,ff) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) <0005> abis_nm.c:518 OC=GPRS-CELL(f1) INST=(00,00,ff) Software Activated Report <0005> abis_nm.c:518 OC=GPRS-NSVC(f2) INST=(00,00,ff) STATE CHG: OP_STATE=Disabled AVAIL=Off line(03) <0005> abis_nm.c:518 OC=GPRS-NSVC(f2) INST=(00,00,ff) Software Activated Report <0005> abis_nm.c:518 OC=GPRS-NSVC(f2) INST=(00,01,ff) STATE CHG: OP_STATE=Disabled AVAIL=Off line(03) <0005> abis_nm.c:518 OC=BASEBAND-TRANSCEIVER(04) INST=(00,00,ff) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) ADM=Unlocked <0005> abis_nm.c:518 OC=GPRS-NSVC(f2) INST=(00,01,ff) Software Activated Report <0005> abis_nm.c:518 OC=BASEBAND-TRANSCEIVER(04) INST=(00,00,ff) IPACCESS(0xe1): RSL CONNECT ACK IP=10.1.6.35 PORT=3003 STREAM=0x00 <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,00) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) ADM=Unlocked <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,01) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) ADM=Unlocked <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,02) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) ADM=Unlocked <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,03) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) ADM=Unlocked <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,04) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) ADM=Unlocked <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,05) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) ADM=Unlocked <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,06) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) ADM=Unlocked <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,07) STATE CHG: OP_STATE=Disabled AVAIL=Dependency(05) ADM=Unlocked <0005> abis_nm.c:518 OC=RADIO-CARRIER(02) INST=(00,00,ff) STATE CHG: OP_STATE=Disabled AVAIL=OK(ff) ADM=Unlocked <0005> abis_nm.c:518 OC=RADIO-CARRIER(02) INST=(00,00,ff) Sending OPSTART <0005> abis_nm.c:518 OC=RADIO-CARRIER(02) INST=(00,00,ff) STATE CHG: OP_STATE=Enabled AVAIL=OK(ff) <0005> abis_nm.c:518 OC=BASEBAND-TRANSCEIVER(04) INST=(00,00,ff) STATE CHG: OP_STATE=Disabled AVAIL=Off line(03) <0005> abis_nm.c:518 OC=BASEBAND-TRANSCEIVER(04) INST=(00,00,ff) STATE CHG: OP_STATE=Enabled AVAIL=OK(ff) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,00) STATE CHG: OP_STATE=Disabled AVAIL=Off line(03) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,01) STATE CHG: OP_STATE=Disabled AVAIL=Off line(03) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,02) STATE CHG: OP_STATE=Disabled AVAIL=Off line(03) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,03) STATE CHG: OP_STATE=Disabled AVAIL=Off line(03) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,04) STATE CHG: OP_STATE=Disabled AVAIL=Off line(03) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,05) STATE CHG: OP_STATE=Disabled AVAIL=Off line(03) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,06) STATE CHG: OP_STATE=Disabled AVAIL=Off line(03) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,07) STATE CHG: OP_STATE=Disabled AVAIL=Off line(03) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,00) STATE CHG: OP_STATE=Enabled AVAIL=OK(ff) <0005> abis_nm.c:518 OC=BTS(01) INST=(00,ff,ff) STATE CHG: OP_STATE=Enabled AVAIL=OK(ff) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,01) STATE CHG: OP_STATE=Enabled AVAIL=OK(ff) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,02) STATE CHG: OP_STATE=Enabled AVAIL=OK(ff) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,03) STATE CHG: OP_STATE=Enabled AVAIL=OK(ff) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,04) STATE CHG: OP_STATE=Enabled AVAIL=OK(ff) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,05) STATE CHG: OP_STATE=Enabled AVAIL=OK(ff) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,06) STATE CHG: OP_STATE=Enabled AVAIL=OK(ff) <0005> abis_nm.c:518 OC=CHANNEL(03) INST=(00,00,07) STATE CHG: OP_STATE=Enabled AVAIL=OK(ff) <0004> bsc_init.c:1019 bootstrapping RSL for BTS/TRX (0/0) on ARFCN 514 using MCC=1 MNC=1 LAC=1 CID=0 BSIC=63 TSC=7 <0003> bsc_init.c:798 SI1: 55 06 19 8f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 e5 04 00 2b <0003> bsc_init.c:798 SI2: 59 06 1a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ff e5 04 00 <0003> bsc_init.c:798 SI3: 49 06 1b 00 00 00 f1 10 00 01 41 03 00 27 47 40 e5 04 00 3b 2b 2b 2b <0003> bsc_init.c:798 SI4: 31 06 1c 00 f1 10 00 01 47 40 e5 04 00 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b <0003> bsc_init.c:798 SI5: 49 06 1d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2b 2b 2b 2b <0003> bsc_init.c:798 SI6: 2d 06 1e 00 00 00 f1 10 00 01 27 ff 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b ========BSC_HACK 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 ! auth policy closed auth policy accept-all location updating reject cause 13 encryption a5 0 neci 1 rrlp mode none mm info 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 3 handover maximum distance 9999 timer t3101 10 timer t3103 0 timer t3105 0 timer t3107 0 timer t3109 0 timer t3111 0 timer t3113 60 timer t3115 0 timer t3117 0 timer t3119 0 timer t3141 0 bts 0 type nanobts band PCS1900 cell_identity 0 location_area_code 1 training_sequence_code 7 base_station_id_code 63 ms max power 15 cell reselection hysteresis 4 rxlev access min 0 channel allocator ascending rach tx integer 9 rach max transmission 7 ip.access unit_id 1801 0 oml ip.access stream_id 255 gprs mode none trx 0 rf_locked 0 arfcn 514 nominal power 23 max_power_red 20 rsl e1 tei 0 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

2 2

nanoBTS question
by Albert Paijmans 21 Sep '10

21 Sep '10

Hi, I have been looking around and I am wondering, when you are interested in a consumer 3G / Femto or Pico cell it might be very cheap through AT&T at around $150. Might somebody be working rverse engineering on those cheaper cells? The nanoBTS from ipaccess is costing euro 3450 Mind you this is without any software or server, just a single nanoBTS unit. Does anybody have any experience and info about pricing? I find this price crazy but it is the only way in the Netherland to buy it officially. Also I have a license for GSM frequencies ad for that price they only send it to an address. Thanks Albert

3 6

Picocell from HAY SYSTEMS
by Konrad Meier 20 Sep '10

20 Sep '10

Hello, Searching the web I found the following BTS: http://www.haysystems.com/mobile-networks/hsl-picocell/ The System seams to be very similar to the ip.access nanoBTS. POE and Abis over IP. Can someone roughly estimate the time needed to integrate this BTS into openBSC? The developer I have in mind already has some experience in OpenBSC. What exactly is needed to complete this task? The company also has a different BTS called Femtocell. The interesting thing is that they offer a "Femtocell Trial Package" for USD 7200. The trail Package include BSC Software and two BTS. I also has a Network Interface but I found nothing about the protocol used between BSC and BTS. Regards Konrad

2 1

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