Refer to the exhibit. An engineer began to configure LDP between R1 and R2, but R1 and R2 cannot yet establish an LDP TCP connection. Which additional task must be completed to finish the implementation?

• A.Configure the mpls ldp neighbor 10.0.12.1 password command on R1
• B.Configure the mpls ldp neighbor 172.16.0.1 password command on R1
• C.Configure the no mpls ldp password option 1 command on R1
• D.Configure the no mpls ldp password option 1 command on R2

Comment: *

Name: *

Email: *

Verification: *

While implementing TTL security, you issue the PE(config-router-af)#neighbor 2.2.2.2 ttl-security hops 2 command.
After you issue this command, which BGP packets does the PE accept?

• A.to 2.2.2.2, with a TTL of 2 or more
• B.to 2.2.2.2, with a TTL of less than 253
• C.from 2.2.2.2, with a TTL of less than 2
• D.from 2.2.2.2, with a TTL of 253 or more

Comment: *

Name: *

Email: *

Verification: *

Drag and drop the LDP features from the left onto the correct usages on the right.

Correct Answer:

Explanation
1: graceful restart 2: IGP synchronization 3: session protection 4: targeted-hello accept

Comment: *

Name: *

Email: *

Verification: *

Refer to the exhibit:

When implementing an LDP protocol, an engineer experienced an issue between two directly connected routers and noticed that no LDP neighbor exists for 1.1.1.1.
Which factor should be the reason for this situation?

• A.LDP needs to be enabled on the R2 loopback interface
• B.R2 sees the wrong type of hellos from R1
• C.LDP needs to be enabled on the R2 physical interface
• D.R2 does not see any hellos from R1

Comment: *

Name: *

Email: *

Verification: *

Refer to the exhibit.

A network engineer must meet these requirements to provide a connects, solution:
The customer connected to Area 2 needs to access the application in Area 1 on the 10.10.10.0/24 subnet The Customer must not have access to the 20.10 30.0/24 subnet.
The service provider must make sure that the Area 2 routing database limits the number of IP addresses in the routing table Which two configurations must be implemented to meet the requirements? (Choose two)

• A.Set a tag value of 200 to match the summary address 10.0.0.0/16 on R3.
• B.Apply the route map for tag 200 and teak Level 2 routes into Level 1 Area 2 on R4.
• C.Set a tag value of 200 to match the summary address 10.0.0/16 on R2.
• D.Set a tag value of 200 to match the summary address 10.0.0./16 on R1.
• E.Apply the route map for tag 200 and leak Level 2 routes into Level 1 Area 2 on R3

Comment: *

Name: *

Email: *

Verification: *