connectivity of an AppleTalk internet. and are useful in determining the router at least once every 10 seconds, (RTMP) packets are broadcast by each Routing Table Maintenance Protocol in question is becoming unavailable. indicates that this route to the network network. Note that a hop count of 31 hops a packet must travel to get to each AppleTalk networks and the number of It contains information about various other AppleTalk routers on the network. This packet is carrying routing data to AppleTalk RTMP Data