Network initialization

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Bjoern Heller mailinglists at hellercom.de
Tue May 5 07:48:40 UTC 2009


Ah,

perfect, because of that, that took soo long ;)
Thank you in advance!

Are you attending to SIGINT?

Best regards
Björn

Am 05.05.2009 um 09:33 schrieb Holger Adams:

> Hello Bjoern,
>
> Am Di, 5.05.2009, 08:59, schrieb Bjoern Heller:
>> So,
>>
>> here is the console dump:
>>
>> ...
>> Tue May  5 10:53:02 2009 <0020> abis_nm.c:1483 CONNECT TERR TRAF
>> Um=(bts=0,trx=0,ts=6) E1=(0,3,2)
>> Tue May  5 10:53:02 2009 <0020> abis_nm.c:1544 Set Chan Attr
>> (bts=0,trx=0,ts=7)
>> Tue May  5 10:53:02 2009 <0020> abis_nm.c:1483 CONNECT TERR TRAF
>> Um=(bts=0,trx=0,ts=7) E1=(0,3,3)
>> bootstrapping RSL for BTS/TRX (0/0) using MCC=602 MNC=1
>> Tue May  5 10:53:35 2009 <0020> abis_nm.c:674 OC=UNKNOWN(a4)
>> INST=(00,ff,ff) Failure Event Report
>> Tue May  5 10:53:35 2009 <0020> abis_nm.c:674 OC=UNKNOWN(a4)
>> INST=(00,ff,ff) STATE CHG:
>>
>>
>> The net wont become visible.
>> Maybe it is related to this line?
>>
>> Tue May  5 10:53:02 2009 <0020> abis_nm.c:674 OC=RADIO CARRIER(02)
>> INST=(00,00,ff) STATE CHG: OP_STATE=Disabled AVAIL=In test(00)
>
> Everythings looks fine. You have to wait up to 15 minutes until you  
> can
> select the network w/ your mobile phone.
>
> There's also a frequency stability  problem (see the last dozen of  
> posts
> here) which occours with the HFC-E1 card. With the current OpenBSC  
> version
> you can switch the frequency reference to the internal quartz. We
> (Faculty of Com. Eng.) are building a GPS/DCF77 disciplined quartz
> reference for the HFC-E1 card at the moment where we hopefully get the
> required ~0.01PPM precision. Maybe it's finished until the 26c3.
>
> Some mobile phones are also very choosy, just try another one.
>
> Best Regards,
> Holger
>
> -- 
> | Holger Adams <holger at kernreaktor.org>
> | University of Applied Sciences Esslingen
> | Faculty of Communications Engineering
>
>
>

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Björn Heller
Jabber: tec at jabber.hellercom.de

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