In an IP network, two Routers are connected by a NetworkConnection, Cable or TrunkCable. The connection may be layered over an underlying set of OpticalNetworkElements (ONEs). Figure 2-1 in Cross-domain topology shows these relationships.
In an IP network, two Routers are connected by a NetworkConnection, Cable or TrunkCable. The connection may be layered over an underlying set of OpticalNetworkElements (ONEs). Figure 2-1 in Cross-domain topology shows these relationships.