The scenario
A campus network uses an OLT chassis with four PON ports, each connected to a 1:64 passive optical splitter to serve 64 subscribers per port, totaling 256 subscribers.
What is in this drawing
Read the decisions behind it.
01
Aggregate 64 subscribers per splitter using a single ONT group node with count attribute
02
Use fiber link annotations between OLT, splitters, and subscriber groups
03
Show a campus core router as the upstream source to the OLT
Use when illustrating FTTH OLT distribution topologies with passive optical splitters and aggregated subscriber endpoints.
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