23 Apr
2009
23 Apr
'09
1:12 p.m.
Hello Bjoern,
[ I sent it to the OpenBSC list too, because there are the Linux
experts ]
Ok, Ill give it a try later on today.
Just one thing:
Ive now compiled OpenBSC on a fresh installed Debian lenny machine,
and LMT etc. works great but if I try to start bsc_hack I get the
following:
gsmbase1:/home/tec/openbsc/src# ./bsc_hack
DB: Database initialized.
DB: Database prepared.
could not open socket Address family not supported by protocol
It seems to be related to af_packet Kernel module, but I cant find the
mod.
Do you have an idea?
Don't ask me about Linux details, I am coming from Windows ;-)
Maybe it is related to mISDN, I think there is also a special
tunnel for capturing the traces in Wireshark. The rest (Telnet
interface) should be standard socket operations.
Maybe someone else can give a better explanation, the above is
just my understanding.
Best regards,
Dieter
--
Dieter Spaar, Germany spaar(a)mirider.augusta.de
24 Apr
24 Apr
9:51 p.m.
New subject: mISDN / address family not supported
Hi all,
On Thu, Apr 23, 2009 at 11:12:02AM +0200, Dieter Spaar wrote:
Well, it seems from the error message like the mISDN kernel modules are not
present.
Also, you indicate a fresh lenny install. Did you build your own kernel
using the patch from OpenBSC svn for SAPI handling (or alternatively build
mISDN from their git tree)? We cannot use mainline linux yet, as
those changes have not been merged yet (but are on their way, thanks
to Andreas Eversberg, AFAIK)
Regards,
--
- Harald Welte <laforge(a)gnumonks.org> http://laforge.gnumonks.org/
============================================================================
"Privacy in residential applications is a desirable marketing option."
(ETSI EN 300 175-7 Ch. A6)
Ive now
compiled OpenBSC on a fresh installed Debian lenny machine,
and LMT etc. works great but if I try to start bsc_hack I get the
following:
could not open socket Address family not supported by protocol
Don't ask me about Linux details, I am coming from Windows ;-)
Maybe it is related to mISDN, I think there is also a special
tunnel for capturing the traces in Wireshark. The rest (Telnet
interface) should be standard socket operations. 
25 Apr
25 Apr
2:08 a.m.
New subject: MBCCU0: No Load
On Thursday 23 April 2009 11:12:02 Dieter Spaar wrote:
Yes, definitely related to mISDN. This is coming from src/input/misdn.c.
this is the line of code:
sk = socket(PF_ISDN, SOCK_RAW, ISDN_P_BASE);
and the error means the PF_ISDN protocol family is not known to the kernel
which could mean your misdncore (different capitalisation) is not loaded...
z.
gsmbase1:/home/tec/openbsc/src# ./bsc_hack
DB: Database initialized.
DB: Database prepared.
could not open socket Address family not supported by protocol
It seems to be related to af_packet Kernel module, but I cant find the
mod.
Do you have an idea?
Don't ask me about Linux details, I am coming from Windows ;-)
Maybe it is related to mISDN 
5902
days inactive
5904
days old
3 comments
4 participants
participants (4)
-
Dieter Spaar -
Harald Welte -
Holger Freyther -
Matthias Wenzel