It is the value assigned by the Dijkstra algorithm that designates the number of hops in the network.
It is the value used by the DUAL algorithm to determine the bandwidth for the link.
It is the metric, which is cost.
It is the administrative distance.
Clears an unreachable route from the routing table after the invalid timer expires
Prevents regular update messages from inappropriately reinstating a route that may have gone bad
Removes an unreachable route from the routing table after the flush timer expires
Limits the period of time or number of hops a packet can traverse through the network before it should be discarded
Used to mark the route as unreachable in a routing update that is sent to other routers
The path learned via EIGRP
The path learned via RIP
The path with the highest metric value
Both paths with load balancing
The IP address of host A is incorrect.
The default gateway of host A is incorrect.
The Fa0/1 interfaces of the two routers are configured for different subnets.
The subnet mask for the Fa0/0 interface of R1 is incorrect.
Enable the serial interfaces of both routers.
Configure EIGRP to send periodic updates.
Configure the same hello interval between the routers.
Configure both routers with the same EIGRP process ID.
RIP is a link-state routing protocol.
RIP uses only one metric—hop count— for path selection.
Advertised routes with hop counts greater than 10 are unreachable.
Messages are broadcast every 10 seconds.
IP 172.16.0.18, subnet mask 255.255.255.0
IP 172.16.32.15, subnet mask 255.255.255.240
IP 172.16.0.18, subnet mask 255.255.255.252
IP 172.16.32.18, subnet mask 255.255.255.252
A, B, C, F
A, B, C, E, F
A, D, G, H, F
A, D, G, E, F
A, D, G, E, H, F
Subnet masks are included in routing updates.
Routing updates are triggered by topology changes.
Next-hop addresses are included in routing updates.
Multicast addresses are used to send routing updates.
A network is converged when all routers have formed an adjacency.
A network is converged immediately after a topology change has occurred.
A network is converged when all routers flush the unreachable networks from their routing tables.
A network is converged after all routers share the same information, calculate best paths, and update their routing tables.
Debug ip rip
Show ip route
Debug ip routing
Show ip protocols