1. Which statement is true regarding classless routing protocol
The use of discontiguous networks is not allowed
Use of variable length subnet masks is premitted
RIPv1 is a classless routing protocol
IGRP supports classes routing within the same autonomous system
Answer: Option B
2. Which command displays RIP routing updates
show ip route
debug ip rip
show protocols
debug ip route
Answer: Option B
3. Which protocol uses an autonomous system number for activation
IGRP
RIP
Both of above
None of above
Answer: Option A
4. By using a hierarchical addressing network addressing scheme which two benefits we get ? 1. Auto-negotiation of media rates 2. Reduces routing table entries 3. Dedicated communications between devices 4. Ease of management and troubleshooting 5. Efficient utilization of MAC addresses
1 and 3
2 and 4
3 and 5
4 and 5
Answer: Option B
5. Where we should use default routing
on stub networks- which have only one exit path out of the network
which have more than one exit path out of the network