CCNA 2 Chapter 10 V4.0 Answers
1. What action does a link-state router take immediately upon receipt of an LSP from a
floods the LSP to neighbors
calculates the SPF algorithm
runs the Bellman-Ford algorithm
computes the best path to the destination network
2. Why is it difficult for routing loops to occur in networks that use link-state routing?
Each router builds a simple view of the network based on hop count.
Routers flood the network with LSAs to discover routing loops.
Each router builds a complete and synchronized view of the network.
Routers use hold-down timers to prevent routing loops.
CCNA 2 Chapter 9 V4.0 Answers
1. What two actions will the EIGRP DUAL FSM take if a link to a network goes down?
put the route into passive mode
query neighbors for a new route
search routing table for a feasible successor
run the SPF algorithm to find a new successor
search topology table for a feasible successor
Host 192.168.1.66 in the network illustrated is unable to ping host 192.168.1.130. How
must EIGRP be configured to enable connectivity between the two hosts? (Choose two.)
R1(config-router)# network 192.168.1.128
R1(config-router)# no auto-summary
R2(config-router)# no auto-summary
R2(config-router)# network 192.168.1.64
CCNA 2 Chapter 8 V4.0 Answers
Refer to the exhibit. Router B receives a packet with a destination address of 10.16.1.97.
What will router B do?
drop the packet
forward the packet via the route to 10.16.1.0
forward the packet via the route to 10.16.1.64
use the default route
2. A network is converged and the routing tables are complete. When a packet needs to
be forwarded, what is the first criterion used to determine the best path in the routing
the route with the smallest AD
the route with the longest address and mask match to the destination
the route with the h