Osmocom Media Gateway (RTP proxy and RTP/E1 gateway) https://osmocom.org/projects/osmo-mgw
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Pau Espin 654b68d602 Clean up local var pointers in mgcp_get_local_addr() 13 hours ago
contrib Set working directory in systemd service file 1 month ago
debian Bump version: → 1.10.0 3 months ago
doc doc/overview: fix wrong project page link 9 months ago
include Add Osmux IPv6 support 13 hours ago
m4 Drop unneeded ax_check_compile_flag.m4 9 months ago
src Clean up local var pointers in mgcp_get_local_addr() 13 hours ago
tests Get rid of separate rtp_port field 1 day ago
.clang-format clang-format: remove foreach macros 11 months ago
.gitignore add vscode stuff to gitignore 1 year ago
.gitreview .gitreview: update repo url to new location 5 years ago
.mailmap add .mailmap file for mapping git author name/mail in shortlog 6 years ago
AUTHORS move openbsc/* to repos root 5 years ago
COPYING move openbsc/* to repos root 5 years ago
Makefile.am manuals: generate vty reference xml at build time 2 years ago
README Remove libosmo-legacy-mgcp and osmo-bsc-mgcp 4 years ago
README.vty-tests update git URLs (git -> https; gitea) 4 months ago
TODO-RELEASE Use new libosmocore API osmo_sockaddr_is_any() 1 day ago
configure.ac Bump version: → 1.10.0 3 months ago
git-version-gen git-version-gen: Don't check for .git directory 4 years ago
libosmo-mgcp-client.pc.in separate libosmo-mgcp-client from mgcp server code 5 years ago
osmoappdesc.py osmoappdesc.py: switch to python 3 3 years ago


About OsmoMGW

OsmoMGW 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.

OsmoMGW was one of the parts split off from the old openbsc.git. It originated
as a solution to merely navigate RTP streams through a NAT, but has since
matured to a Media Gateway implementation that is capable of streaming RTP for
2G (AoIP) and 3G (IuCS) GSM networks as well as (still not implemented at time
of writing) transcoding between TRAU, various RTP payloads and IuUP.

The OsmoMGW program exposes an MGCP interface towards clients like OsmoMSC and
OsmoBSC, and receives and sends RTP streams as configured via MGCP.

The libosmo-mgcp-client library exposes utilities used by e.g. OsmoMSC (found
in osmo-msc.git) to instruct OsmoMGW via its MGCP service.

Find OsmoMGW issue tracker and wiki online at