Cellular Network Infrastructure » Core Network (CN) » osmo-gbproxy

Initial impleemntatin in https://gerrit.osmocom.org/c/osmo-sgsn/+/21616 together with https://gerrit.osmocom.org/c/libosmocore/+/21611

We still need to adjust the actual values, i.e. if the BSS advertiseds 1 Mbps overall bucket leak rate, then each SGSN should probably only get part of that, i.e. half in case of 2 SGSN. Possibly with some kind of overcommittment?

test case in https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/21634/1

splitting / dividing the advertised capacity is implemented in https://gerrit.osmocom.org/c/osmo-sgsn/+/21696

There is no automatic testing yet for this feature, but it has been manually verified, as can be seen in attached pcap file (two SGSN with each 50% of the capacity)

just the test is missing