Final answer:
Non-routable multicast addresses include Node Local, Link Local, and Site Local. These addresses are used within restricted network scopes and are not intended for global internet routing.
Step-by-step explanation:
The multicast addresses that are non-routable include the following:
- Node Local
- Link Local
- Site Local
These addresses are designed to facilitate multicast communication within specified network scopes:
- Node Local is designed for multicast communications that are confined to a single node or device.
- Link Local is intended for multicast traffic within a single network link; they are not forwarded by routers beyond that link.
- Site Local is for multicast traffic within a single site or organization, such as a campus or company network, and is not intended to be routed on the global Internet.
The Organization Local and Global multicast addresses are routable and are intended for use across multiple networks and the entire Internet, respectively.