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Anindya Sankar Roy anindya.s at toshniwalcontrols.comHello,
I have freshly built it again from source from the osmocom repositories
and proceeded a little further and getting this folowing error.
lab at tecpl:~/dev/osmo-bsc/config$ osmo-bsc -c osmo-bsc.cfg
<002d> osmo_ss7.c:1229 0: ASP Restart for server not implemented yet!
% Ignoring deprecated logging level everything
<0021> telnet_interface.c:102 telnet at 127.0.0.1 4242
<0028> control_if.c:788 CTRL at 127.0.0.1 4249
<000a> osmo_bsc_sigtran.c:464 Initializing SCCP connection to MSC msc-0
<000a> osmo_bsc_sigtran.c:474 CS7 Instance identifier, A-Interface: 0
<002e> sccp_user.c:374 msc-0: Using SS7 instance 0, pc:0.23.3
<002e> sccp_user.c:398 msc-0: Using AS instance as-clnt-msc-0
<002e> sccp_user.c:403 msc-0: Creating default route
<0021> socket.c:258 unable to connect socket: (null):2905: Connection
refused
<002d> osmo_ss7.c:1215 0: Unable to open stream client for ASP
asp-clnt-msc-0
<002e> sccp_user.c:458 msc-0: Using ASP instance asp-clnt-msc-0
<002e> sccp_user.c:461 msc-0: Creating SCCP instance
<000a> osmo_bsc_sigtran.c:500 A-interface: invalid or missing local (BSC)
SCCP address (a.bsc_addr=RI=NONE,GTI=NO_GT)
<000a> osmo_bsc_sigtran.c:504 A-interface: using automatically generated
local (BSC) SCCP address
(a.bsc_addr=RI=SSN_PC,PC=0.23.3,SSN=BSSAP,GTI=NO_GT)
<000a> osmo_bsc_sigtran.c:518 A-interface: invalid or missing remote (MSC)
SCCP address for the MSC (a.msc_addr=RI=NONE,GTI=NO_GT)
<000a> osmo_bsc_sigtran.c:523 A-interface: using automatically generated
remote (MSC) SCCP address
(a.msc_addr=RI=SSN_PC,PC=0.23.1,SSN=BSSAP,GTI=NO_GT)
<000a> a_reset.c:155 (msc-0) reset handler fsm created.
<000a> a_reset.c:102 (msc-0) reset-ack timeout (T1234) in state ST_DISC
(disconnected), resending...
<000a> osmo_bsc_sigtran.c:94 Sending RESET to MSC:
RI=SSN_PC,PC=0.23.1,SSN=BSSAP,GTI=NO_GT
<002d> m3ua.c:505 XUA_AS(as-clnt-msc-0)[0x1dcef20]{AS_DOWN}: Event
AS-TRANSFER.req not permitted
<000a> a_reset.c:102 (msc-0) reset-ack timeout (T0) in state ST_DISC
(disconnected), resending...
<000a> osmo_bsc_sigtran.c:94 Sending RESET to MSC:
RI=SSN_PC,PC=0.23.1,SSN=BSSAP,GTI=NO_GT
<002d> m3ua.c:505 XUA_AS(as-clnt-msc-0)[0x1dcef20]{AS_DOWN}: Event
AS-TRANSFER.req not permitted
^Csignal 2 received
can you help me with it now... if you can tell me what I need to do.. As I
have mentioned the MSC address but still its giving address errors.
Thanks
Anindya
On Fri, Oct 6, 2017 at 7:52 PM, Neels Hofmeyr <nhofmeyr at sysmocom.de> wrote:
> On Thu, Oct 05, 2017 at 02:58:47PM +0530, Anindya Sankar Roy wrote:
> > Hello,
> >
> > I didnot build osmo-bsc from source rather I installed from ubuntu
> software
> > centre. I believe its the old one. But can you tell me why do I dont see
> > nothing when I try to filter pcap trace with SCCP, M2UA etc Can you tell
> me
> > what I might be missing out here.
>
> Unless you are using osmo-bsc packages from
> https://build.opensuse.org/project/show/network:osmocom:nitb-split:nightly
> you are most definitely using SCCPlite, i.e. no M3UA and no SCTP.
>
> See
> https://osmocom.org/projects/cellular-infrastructure/wiki/Nightly_Builds
>
> We are still lacking in-depth (or any) documentation on the difference
> between
> SCCPlite and SCCP/M3UA.
>
> ~N
>
>
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