| //orientation = portrait; |
| SDN [label = "SDN\nController", width = 64]; |
| M [label = "PON\nManager", width = 64]; |
| V [label = "Voltha\nCore & NBI", width = 74]; |
| A [label = "OLT\nAdapter", width = 64]; |
| A2 [label = "ONU\nAdapter", width = 64]; |
| U [label = "Upstream\nNetwork", width = 64]; |
| L2 [label = "L2 Aggr.", width = 64, shape = cloud]; |
| OL [label = OLT, width = 64]; |
| ON [label = ONU, width = 64]; |
| R [label = RG, width = 64]; |
| M <-> V [label = Pv, folded]; |
| SDN <-> V [label = Pv, folded]; |
| label = "Voltha Deployed on Compute Cluster with Inband Access to OLTs" |
| SDN; M; V; A; A2; U; L2; OL; ON; R; |