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Osmocom's Base Station Controller for 2G mobile networks https://osmocom.org/projects/osmobsc
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Pau Espin 1fdb7b6c60 vty: 'hopping arfcn add': succeed if adding arfcn already in set 
There's no need to fail, simply make it a noop in that case,
everything's fine and everybody is happy (specially when using CTRL
command "apply-config-file" to load a .cfg file containing
modifications.

Related: SYS#6138
(cherry picked from Change-Id Ia4e70d20d48a28c46a21dd10358577e5c798744c)
Change-Id: I1f90f76653a8c4f76d1200ba370dc8fe2a568949
 		2022-10-07 15:44:37 +00:00
contrib abis_nm: add bts model features to reported ones 2022-05-02 15:14:05 +02:00
debian Bump version: 1.7.0.359-d13ef-dirty → 1.8.0 2021-11-16 17:21:59 +01:00
doc power_control: add CTRL command for sending default params 2022-09-30 01:03:23 +07:00
include Rearrange ctrl interface code 2022-10-06 20:05:45 +02:00
m4 Drop unneeded ax_check_compile_flag.m4 2022-01-11 18:15:20 +01:00
src vty: 'hopping arfcn add': succeed if adding arfcn already in set 2022-10-07 15:44:37 +00:00
tests Expand VTY option which controls use of TCH for signalling 2022-06-15 06:06:26 -07:00
.gitignore .gitignore: remove non-existing ipaccess-firmware binary 2021-11-05 00:11:33 +03:00
.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 manuals: generate vty reference xml at build time 2020-06-16 10:16:30 +00:00
README rewrite README 2017-09-06 16:25:09 +02:00
README.vty-tests Remove obsolete ./configure option 2018-01-02 12:53:11 +01:00
TODO-RELEASE bts: Add explicit switch case for Cell Id SAI 2022-02-16 18:55:21 +01:00
configure.ac tests: Introduce paging_test 2022-05-03 11:03:00 +02:00
git-version-gen git-version-gen: Don't check for .git directory 2018-07-24 18:04:51 +02:00
osmoappdesc.py debian, osmoappdesc.py, tests: switch to python 3 2019-12-11 09:31:40 +01:00

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)