From d8ceb102acaa406713911f8db0cee78bbf9657c6 Mon Sep 17 00:00:00 2001 From: Neels Hofmeyr Date: Sat, 13 Aug 2022 02:20:03 +0200 Subject: [PATCH] manual: explain the PFCP port Change-Id: I383befb226caa49e4a2577657806aef1ee11faa3 --- doc/manuals/chapters/running.adoc | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/doc/manuals/chapters/running.adoc b/doc/manuals/chapters/running.adoc index 0bcca70..8074643 100644 --- a/doc/manuals/chapters/running.adoc +++ b/doc/manuals/chapters/running.adoc @@ -70,6 +70,7 @@ running on the same interface: - The SCCP/M3UA links are established by OsmoHNBGW contacting an STP. - The MGCP link is established by OsmoHNBGW contacting an MGW. +- The PFCP link is established by OsmoHNBGW contacting a UPF. To run multiple OsmoHNBGW instances on the same SCCP routing, each HNBGW has to configure a distinct point-code, see <>. @@ -140,3 +141,17 @@ hnbgw mgw remote-port 2427 mgw reset-endpoint rtpbridge/* ---- + +==== Configure co-located User Plane Function + +OsmoHNBGW optionally supports relaying the GTP user plane via a co-located UPF, +which is controlled by the PFCP protocol. + +The following example configures OsmoHNBGW to associate via PFCP with a UPF, +ready to setup GTP tunnel relays. + +---- +hnbgw + pfcp + remote-addr 127.0.0.1 +----