Cisco Implementing cisco ip routing - 642-902 Exam Questions [2026]

QUESTION NO: 1
Exhibit:

Refer to the topology diagram R3 is redistributing the EIGRP routers into OSPF. What will the EIGRP routes appear in the routing table of R1?

A. D B. O IA C. O D. E2 E. D EX

Correct Answer: D

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 2
Refer to the exhibit.

Which command would verify if PBR reacts to packets sourced from 172.16.0.0/16?

A. show access-lists B. show ip route C. show route-map D. show policy-map

Correct Answer: C

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 3
When policy-based routing (PBR) is being configured, Which three criteria can the set command specify? (Choose three.)

A. all interfaces through which the packets can be routed B. all networks in the path toward the destination C. type of service and precedence in the IP packets D. all interfaces in the path toward the destination E. adjacent next hop router in the path toward the destination F. all routers in the path toward the destination

Correct Answer: A,C,E

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 4
Refer to the exhibit.

A network administrator wants to reduce the number of OSPF routes advertised from Area 1 into Area 2.As the router configuration specialist, what two things would you do to accomplish this goal? (Choose two.)

A. On the same router, enter the Area 2 range 10.10.1.0 255.255.255.128 subcommand. B. Enter the configuration on router B1. C. Enter the configuration on router B4. D. On the same router, enter the Area 1 range 10.10.1.0 255.255.255.128 subcommand. E. On the same router, enter the Summary-address 10.10.1.0 255.255.255.128 subcommand.

Correct Answer: B,D

QUESTION NO: 5
During the IPv6 auto configuration, what does the device append to the 64-bit prefix that it receives from the router to create its IPv6 address?

A. a pseudorandom generated number B. its MAC address C. its locally configured IPv4 address D. the DHCP-supplied device ID

Correct Answer: B

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 6
Which two methods advertise internal networks to external ISPs via BGP? (Choose two.)

A. forcing the next-hop address B. using aggregate routes C. disabling synchronization D. defining routes via the network statement

Correct Answer: B,D

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 7
R3#show run | include defaultip default-network 140.140.0.0 ip default-network 130.130.0.0 R3#show ip route | begin Gateway
Gateway of last resort is 0.0.0.0 to network 130.130.0.0 116.0.0.0/8 is variably subnetted, 5 subnets, 3 masks C 116.16.37.0/30 is directly connected, Serial1/0.2 C 116.16.32.0/30 is directly connected, Serial2/0.2 C 116.16.34.0/28 is directly connected, Serial1/0.1 C 116.16.35.0/28 is directly connected, Serial2/0.1 S 116.0.0.0/8 [1/0] via 116.16.34.0
*140.140.0.0/32 is subnetted, 3 subnets O 140.140.1.1 [110/65] via 116.16.34.4, 00:14:54, Serial1/0.1 O 140.140.3.1 [110/65] via 116.16.34.4, 00:14:54, Serial1/0.1 O 140.140.2.1 [110/65] via 116.16.34.4, 00:14:54, Serial1/0.1
*130.130.0.0/16 is variably subnetted, 4 subnets, 2 masks D* 130.130.0.0/16 is a summary, 00:30:04, Null0 C 130.130.1.0/24 is directly connected, Ethernet0/0 C 130.130.2.0/24 is directly connected, Ethernet0/1 C 130.130.3.0/24 is directly connected, Ethernet1/0 D 150.150.0.0/16 [90/679936] via 116.16.35.5, 00:02:58, Serial2/0.1

A. A route to the 140.140.0.0 network does not exist in the routing table. B. The last default-network statement will always be preferred. C. A router will load balance across multiple default-networks; repeatedly issuing the show ip route command would show the gateway of last resort changing between the two networks.
Refer to the exhibit. Why is the 140.140.0.0 network not used as the gateway of last resort even though it is configured first? D. Default-network selection will always prefer the statement with the lowest IP address.

Correct Answer: A

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 8
What does the default value of the EIGRP variance command of 1 mean?

A. The router only performs equal-cost load balancing on all paths that have a metric greater than 1. B. Load balancing is disabled on this router. C. Only the path that is the feasible successor should be used. D. The router performs equal-cost load balancing.

Correct Answer: D

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 9
What is IPv6 router solicitation?

A. a request made by a node for the IP address of the local router B. a request made by a node for its IP address C. a request made by a node for the IP address of the DHCP server D. a request made by a node to join a specified multicast group

Correct Answer: A

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 10
Refer to the exhibit.

You are the network administrator responsible for the NProuter, the 10.1.1.1 router, and the
10.1.1.2 router. What can you determine about the OSPF operations from the debug output?

A. The 10.1.1.1 and 10.1.1.2 routers are not using the default OSPF dead and hello timers setting. B. The NProuter serial0/0 interface has the OSPF dead timer set to 10 seconds. C. The "Mismatched" error is caused by the expiration of the OSPF timers. D. The NProuter serial0/0 interface has been configured with an OSPF network type of "pointtopoint". E. The NProuter has two OSPF neighbors in the "Full" adjacency state.

Correct Answer: B

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 11
You want the redistributed EIGRP AS 10 routes to have an administrative distance of 121 when they appear as RIP routes in the routing table of A1. Which command should you use on a router to accomplish this goal?

A. redistribute eigrp 10 metric 121 B. distance 121 10.1.1.6 0.0.0.0 C. redistribute rip metric 121 D. default-metric 121

Correct Answer: B

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 12
Observe the exhibit.

If the command variance 3 were added to RTE, which path or paths would be chosen to route traffic to network X?

A. E-B-A and E-C-A B. E-B-A C. E-C-A and E-D-A D. E-B-A, E-C-A and E-D-A

Correct Answer: A

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 13
BGP contains two paths to a destination. Assuming both routes were originated locally and have an equal weight. What will be the next determining factor in choosing the best path?

A. lowest neighbor IP address B. shortest AS-path C. highest local preference D. lowest origin code E. lowest MED

Correct Answer: C

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 14
Refer to the exhibit.

Which two statements are correct regarding the routes to be redistributed into OSPF?
(Choose two.)

A. All networks except 10.0.0.0/8 will be allowed and assigned a metric of 200. B. The network 172.16.0.0/16 will be allowed and assigned a metric of 200. C. The network 10.0.10.0/24 will be allowed and assigned a metric of 200. D. The network 192.168.1.0 will be allowed and assigned a metric of 200. E. The network 192.168.1.0 will be allowed and assigned a metric of 100.

Correct Answer: A,E