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Osmocom's Base Station Controller for 2G mobile networks https://osmocom.org/projects/osmobsc
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Max 3d049d27f5 OML: consider RSL link state 
OML link state is available via vty ("sh bts 0" command) and
ctrl ("oml-connection-state" RO variable).

When showing OML link state, take into consideration RSL link state as
well: if OML is up but RSL is missing show it as degraded.

That's implemented via BTS model-specific functions (currently Sysmo- and
Nano- BTS only)

Change-Id: I5952fc59e4d82e0aa627ad91d20f964d9559a4c4
Related: OS#2486
 		2017-10-09 18:42:15 +02:00
contrib Further cleanup leftovers from BSC/MSC split 2017-09-25 08:25:15 +00:00
debian Remove any references to RANAP and Iu 2017-10-04 08:15:32 +08:00
doc doc/examples: tweak osmo-bsc.cfg, add osmo-bsc_custom-sccp.cfg 2017-09-15 02:02:30 +00:00
include OML: consider RSL link state 2017-10-09 18:42:15 +02:00
m4 move openbsc/* to repos root 2017-08-27 03:52:43 +02:00
src OML: consider RSL link state 2017-10-09 18:42:15 +02:00
tests Fix repo split aftermath 2017-10-02 08:38:34 +00:00
.gitignore .gitignore: Update to post-NITB-split realities 2017-10-03 09:54:25 +08:00
.gitreview .gitreview: update repo url to new location 2017-08-08 17:24:04 +02:00
.mailmap add .mailmap file for mapping git author name/mail in shortlog 2016-08-08 17:40:28 +00:00
AUTHORS move openbsc/* to repos root 2017-08-27 03:52:43 +02:00
COPYING move openbsc/* to repos root 2017-08-27 03:52:43 +02:00
Makefile.am rename openbsc.pc to osmo-bsc.pc 2017-09-06 16:25:08 +02:00
README rewrite README 2017-09-06 16:25:09 +02:00
README.vty-tests move openbsc/* to repos root 2017-08-27 03:52:43 +02:00
configure.ac move include/openbsc to include/osmocom/bsc 2017-09-06 16:26:13 +02:00
git-version-gen git-version-gen: look for .git in ./, not ../ 2017-08-27 03:52:43 +02:00
osmo-bsc.pc.in rename openbsc.pc to osmo-bsc.pc 2017-09-06 16:25:08 +02:00
osmoappdesc.py doc/examples: tweak osmo-bsc.cfg, add osmo-bsc_custom-sccp.cfg 2017-09-15 02:02:30 +00:00

README 

About OsmoBSC
=============

OsmoBSC originated from the OpenBSC project, which started as a minimalistic
all-in-one implementation of the GSM Network. In 2017, OpenBSC had reached
maturity and diversity (including M3UA SIGTRAN and 3G support in the form of
IuCS and IuPS interfaces) that naturally lead to a separation of the all-in-one
approach to fully independent separate programs as in typical GSM networks.

OsmoBSC was one of the parts split off from the old openbsc.git. Before, it
worked as a standalone osmo-bsc binary as well as a combination of libbsc and
libmsc, i.e. the old OsmoNITB. Since the standalone OsmoMSC with a true A
interface (and IuCS for 3G support) is available, OsmoBSC exists only as a
separate standalone entity.

OsmoBSC exposes
- A over IP towards an MSC (e.g. OsmoMSC);
- Abis interfaces towards various kinds of BTS;
- The Osmocom typical telnet VTY and CTRL interfaces.

Find OsmoBSC issue tracker and wiki online at
https://osmocom.org/projects/osmobsc
https://osmocom.org/projects/osmobsc/wiki

OsmoBSC-NAT is a specialized solution to navigating RTP streams through a NAT.
(Todo: describe in more detail)