CCNA And CCENT Cisco Certification Exam Training Questions -- 10 Questions On Static Routing, Debugs, And RIP

Exam Source

Study Guides:

* Static Routing Theory
* Floating Static Routing
* RIP Routing Theory
* Static Routing and RIP Routing Labs

1. What two commands resulted in the following output?

IP: s=172.12.123.3 (local), d=172.12.123.2 (Serial0), len 100, sending
IP: s=172.12.123.1 (Serial0), d=172.12.123.3 (Serial0), len 56, rcvd 3
IP: s=172.12.123.2 (Serial0), d=172.12.123.3 (Serial0), len 100, rcvd 3

A. debug frame lmi

B. debug packet length

C. debug ip packet

D. ping 172.12.123.1

E. ping 172.12.123.2

F. ping 172.12.123.3

 

2. Identify the true statements regarding the following output.

IP: s=172.12.123.3 (local), d=2.2.2.2, len 100, unroutable
IP: s=172.12.123.3 (local), d=2.2.2.2, len 100, unroutable
IP: s=172.12.123.3 (local), d=2.2.2.2, len 100, unroutable
IP: s=172.12.123.3 (local), d=2.2.2.2, len 100, unroutable
IP: s=172.12.123.3 (local), d=2.2.2.2, len 100, unroutable

A. A debug command is running on the local router.

B. A debug command is not running on the local router.

C. The word unroutable indicates that the packets are not leaving the local router.

D. The command output indicates that these packets are leaving the router.

E. The word unroutable indicates that the remote interface with the IP address 2.2.2.2 is administratively shut down.

 

3. What command was just run on this router?

R3#
All possible debugging has been turned off

undebug all

 

4. A valid ip route command can end with which of the following?

A. The name of the exit interface on the local router.

B. The IP address of the exit interface on the local router.

C. The IP address of the next-hop router.

D. The name of the interface on the next-hop router that should receive the packets.

 

5. Briefly describe a floating static route.

 A floating static route is a static route with an administrative distance higher than that of the routing protocol use. In this way, the floating static route will only appear in the routing table if the dynamically learned route is lost.

6. Identify the true statements regarding the following command output.

R3#
RIP: sending update to 224.0.0.9 via Serial0 (172.12.123.3)
     172.12.123.0/24 -> 0.0.0.0, metric 1, tag 0
     1.1.1.1/32 -> 172.12.123.1, metric 2, tag 0
     2.2.2.2/32 -> 172.12.123.2, metric 3, tag 0
     3.3.3.3/32 -> 0.0.0.0, metric 16, tag 0

A. The debug ip rip command is running.

B. The debug ip packet command is running.

C. The ping ip rip command was used.

D. Route poisoning is in effect.

E. Split horizon is in effect.

F. At least one of these routes is a floating static route.

G. This is a RIP version 1 update.

H. This is a RIP version 2 update.

 

7. Identify the true statements comparing RIP versions 1 and 2.

A. The destination address of the routing updates is the same.

B. VLSM is supported.

C. Subnet mask information is carried in the routing updates.

D. The metric used for route poisoning is the same.

 

8. What routing algorithm is used by RIP?

A. SPF

B. Bellman-Ford

C. Dijkstra

D. DUAL

 

9. A default RIP configuration sends what version(s) of routing updates?

A. Version 1 only.

B. Version 2 only.

C. Both versions 1 and 2.

D. There is no default setting; this must be manually configured.

 

10. A default RIP configuration accepts what version(s) of routing updates?

A. Version 1 only.

B. Version 2 only.

C. Both versions 1 and 2.

D. There is no default setting.