A classful network in which packets sent between at least one pair of subnets must pass through subnets of a different classful network.
Answer
Contiguous
Discontiguous
Question 2
Question
A classful network in which packets sent between every pair of subnets can pass only through subnets of that same classful network, without having to pass through subnets of any other classful network.
Answer
Contiguous
Discontiguous
Question 3
Question
What is Step 2 for EIGRP configuration?
Answer
Impact metric calculations by tuning bandwidth and delay using the bandwidth value and delay value interface subcommand.
Set the EIGRP router ID (RID) explicitly with the eigrp router-id value router subcommand
Enter configuration mode and define the EIGRP autonomous system number (ASN) by using the router eigrp as-number global command.
Configure one or more network ip-address [wildcard-mask] router subcommands. This enables the EIGRP on any matched interface and causes EIGRP to advertise the connected subnet.
Question 4
Question
Routes that are neither successor nor FS can never be added to the IP routing table regardless of the varianc e setting, because doing so may cause packets to loop.
Answer
True
False
Question 5
Question
R2 has two routes to network 10.0.0.0/8: one pointing left toward R1 and one pointing right toward R3. R2 simply uses its usual load-balancing logic, because as far as R2 can tell the two routes are simply equal-cost routes to the same destination: the entire network 10.0.0.0. Sometimes R2 happens to forward a packet toward the correct destination, and sometimes not. This problem has two solutions; what are they?
Answer
Create IP addressing plans that do not create discontiguous classful networks
Use autosummary by using EIGRP defaults
Create IP addressing plans that create discontiguous classful
networks
Do not use autosummary by using EIGRP defaults
Question 6
Question
The only difference compared to OSPF is that the EIGRP RID is configured with the __________________ router subcommand, whereas OSPF uses the router-id value subcommand.
Answer
Router eigrp
Eigrp router-id value
Show ip route eigrp
none of these
Question 7
Question
What is the report distance (RD)?
Answer
What is the report distance (RD)?
The metric of the best route to reach a subnet
The result of the calculation of the EIGRP metric for a route
The metric calculated from the perspective of the next-hop router
Question 8
Question
In real networks, most people prefer to use autosummary today