Win IT Exam with Last Dumps 2025

Refer to the exhibit. Which configuration prevents the OSPF neighbor from establishing?

A. default-metric

B. duplex

C. network statement

D. mtu

Refer to the exhibit. R1 and R2 are directly connected with Fast Ethernet interfaces and have the above configuration applied OSPF adjacency is not formed.When the debug ip ospf hello command is issued on R1, these log messages are seen:Which command can be configured on routers R1 and R2 on f0/0 interfaces to form OSPF adjacency?

A. ip ospf network point-to-multipoint non-broadcast

B. ip ospf network non-broadcast

C. ip ospf network broadcast

D. ip ospf network point-to-point

Which two tasks must you perform when you implement LDP NSF on your network? (Choose two.)

A. Enable NSF for BGP. Most Voted

B. Implement direct connections for LDP peers.

C. Enable NSF for EIGRP.

D. Disable Cisco Express Forwarding.

E. Enable NSF for the link-state routing protocol that is in use on the network. Most Voted

Refer to the exhibit. On R1, which output does the show isis neighbors command generate?

A.

B.

C.

D.

Refer to the exhibit. Assume all other configurations are correct and the network is otherwise operating normally.Which conclusion can you draw about the neighbor relationship between routers R1 and R2?

A. The neighbor relationship is up.

B. The neighbor relationship will be up only if the two devices have activated the correct neighbor relationships under the IPv4 address family.

C. The neighbor is down because the local-as value for R2 is missing in the R1 neighbor statement.

D. The neighbor relationship is down because R1 believes R2 is in AS 65012.

Refer to the exhibit Router R1 and its peer R2 reside on the same subnet in the network. If an engineer implements this configuration to R1, how does it make connections to R2?

A. R1 establishes TCP connections that are authenticated with a clear-text password.

B. R1 establishes UDP connections that are authenticated with an MD5 password.

C. R1 establishes UDP connections that are authenticated with a clear-text password.

D. R1 establishes TCP connections that are authenticated with an MD5 password.

Refer to the exhibit. Which two statements about the IS-IS topology are true? (Choose two.)

A. R1 and R4 are Level 2 neighbors.

B. All four routers are operating as Level 1-2 routers.

C. All four routers are operating as Level 2 routers only.

D. All four routers are operating as Level 1 routers only.

E. R1 and R2 are Level 2 neighbors.

Refer to the exhibits. R1 and R2 are directly connected and IS-IS routing has been enabled between R1 and R2. R1 generates the above log message periodically.Based on this output, which statement is true?

A. IS-IS neighbor authentication is failing for Level 2 PDUs only.

B. IS-IS neighbor authentication is failing for Level 2 first and then for Level 1 PDUs.

C. IS-IS neighbor authentication is failing for Level 1 and Level 2 PDUs.

D. IS-IS neighbor authentication is failing for Level 1 PDUs only.

Which BGP attribute is used first when determining the best path?

A. origin

B. AS path

C. local preference

D. weight

Refer to the exhibit. An engineer wants to authenticate the OSPF neighbor between PE-A and PE-B using MD5.Which command on PE-B successfully completes the configuration?

A. PE-B(config-if)#ip ospf message-digest-key 1 md5 44578611 PE-B(config-if)#ip ospf authentication null

B. PE-B(config-if)#ip ospf message-digest-key 1 md5 44578611 PE-B(config-if)#ip ospf authentication key-chain 44578611

C. PE-B(config-if)#ip ospf message-digest-key 1 md5 44568611 PE-B(config-if)#ip ospf authentication null

D. PE-B(config-if)#ip ospf message-digest-key 1 md5 44578611 PE-B(config-if)#ip ospf authentication message-digest