OsmoGGSN » History » Revision 23
Revision 22 (laforge, 10/21/2017 03:41 PM) → Revision 23/34 (laforge, 10/21/2017 03:42 PM)
h1. [[OsmoGGSN]]
[[OsmoGGSN]] is an implementation of the Gateway GPRS Support Node ("GGSN":http://en.wikipedia.org/wiki/GGSN) element in the GPRS core network.
[[OsmoGGSN]] is developed by Harald Welte, Holger Freyther, Pablo Neira and sysmocom GmbH. It is baed on the earlier [[OpenGGSN]] which was developed in 2002 to 2004 by Mondru AB and was abandoned for some years before being adopted by the Osmocom project around 2010.
h2. Typical position in an Osmocom cellular network
{{graphviz_link()
digraph G {
rankdir = LR;
OsmoBTS -> OsmoPCU [label="pcu_sock"];
OsmoPCU -> OsmoSGSN [label="Gb/IP"];
hNodeB -> OsmoHNBGW [label="Iuh"];
OsmoHNBGW -> OsmoSGSN [label="IuPS"];
OsmoSGSN -> OsmoGGSN [label="Gp"];
OsmoGGSN -> Internet [lable="IP"];
OsmoGGSN [color=red];
}
}}
h2. Source Code / git repository
The source code is maintained in the osmcoom git at http://git.osmocom.org/osmo-ggsn/
h2. Binary packages
OsmoGGSN packages are created as part of the Osmocom nightly Debian builds, see [[cellular-infrastructure:NightlyBuilds]]
h2. Manuals
* User Manual: http://ftp.osmocom.org/docs/latest/osmoggsn-usermanual.pdf
* VTY Reference: http://ftp.osmocom.org/docs/latest/osmoggsn-vty-reference.pdf
h2. Support / mailing lists
Please direct any questions regarding use, configuration or development of OsmoGGSN to the osmocom-net-gprs@lists.osmocom.org mailing list, to which you can subscribe at https://lists.osmocom.org/mailman/listinfo/osmocom-net-gprs
h2. Further Reading
{{child_pages}}