Description: A logical map of the token ring network, starting from the agent's specified token ring interface. Each station on the map is represented by it's MAC address, slot number and port number (8 octets per station). If the port is external to the concentrator, the slot number will be 255 and the port number will be 0. The map is ordered in the same direction as the token flow. The MAC addresses are concatonated into groups of up to 32 addresses per entry. The last entry has all-zero MAC addresses padded on the end of the entry. All entries before the last one have 32 valid addresses. This table supports up to 256 stations.