- (Exam Topic 3)
What is an advantage of implementing BFD?

1. A. BFD provides faster updates for any flapping route.
2. B. BFD provides millisecond failure detection
3. C. BFD is deployed without the need to run any routing protocol
4. D. BFD provides better capabilities to maintain the routing table

Correct Answer: B

- (Exam Topic 3)
Refer to the exhibit.

R1 has a route map configured, which results in a loss of partial IPv6 prefixes for the BGP neighbor, resulting in service degradation. How can the full service be restored?

1. A. The neighbor requires a soft reconfiguration, and this will clear the policy without resetting the BGP TCP connection.
2. B. The prefix lit requires all prefixes that R1 is advertising to be added to it, and this will allow additional prefixes to be advertised.
3. C. The route map requires a deny 20 statement without set conditions, and this will allow additional prefixes to be advertised.
4. D. The route map requires a permit 20 statement without set conditions, and this will allow additional prefixes to be advertised.

Correct Answer: D

- (Exam Topic 3)
Refer to the exhibit.

A network administrator is trying to switch to the privileged EXEC level on R1 but failed. Which configuration resolves the issue?

1. A. Enable password Cisco@123
2. B. tacass server enable-password Cisco@123
3. C. tacacs-server enable-password Cisco@123
4. D. enable-password Cisco@123

Correct Answer: D

- (Exam Topic 3)



R1 cannot receive the R2 Interfaces with individual prefixes. What must be reconfigured to advertise R2 Interfaces to R1?

1. A. EIGRP process on R2 by removing the stub command Keyword summary
2. B. interface FastEthernet0/1 on R2 with an EIGRP summary for all three loopback prefixes
3. C. EIGRP process on R2 with the command stub summary receive-only
4. D. ElGRP process on R2 with the command stub summary connected

Correct Answer: D

- (Exam Topic 2)
Refer to the exhibit.

Which two actions restrict access to router R1 by SSH? (Choose two.)

1. A. Configure transport input ssh on line vty and remove sequence 30 from access list 100.
2. B. Configure transport output ssh on line vty and remove sequence 20 from access list 100.
3. C. Remove class-map ANY from service-policy CoPP
4. D. Configure transport output ssh on line vty and remove sequence 10 from access list 199.
5. E. Remove sequence 10 from access list 100 and add sequence 20 deny tcp any any eq telnet to access list 199

Correct Answer: AB