laforge-slides/2017/running_osmo_gsm-osmocon2017/arch-usrp.dot

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graph G {
rankdir=LR;
MS0 [label="MS",shape=box]
MS1 [label="MS",shape=box]
MS2 [label="MS",shape=box]
USRP [label="USRP Bxxx",shape=box]
USRP --OsmoTRX [label="USB"]
MS0--USRP [label="Um"]
MS1--USRP [label="Um"]
MS2--USRP [label="Um"]
subgraph cluster_0 {
label = "Linux PC (BTS)"
OsmoTRX
OsmoBTS
OsmoPCU [style="dashed"]
OsmoPCU -- OsmoBTS [label="pcu_sock"]
OsmoTRX -- OsmoBTS
{ rank=same; OsmoBTS OsmoPCU }
}
subgraph cluster_1 {
label = "Linux PC (Core)"
OsmoNITB
OsmoSGSN [style="dashed"]
OsmoBTS -- OsmoNITB [label="Abis/IP"]
OsmoPCU -- OsmoSGSN [label="Gb/IP"]
}
}