Refer to the exhibit.

XR1 and XR2 are sending the prefix 10.11.11.0/24 to XR3. A configured policy on XR1 is incorrectly prepending AS path 11 11 12 12 onto this prefix. A network operator wants to add a policy onto XR3 that will not allow the falsely prepending prefix from being installed. Which policy configuration applied to the XR3 neighbor configuration for XR1 can accomplish this requirement without impact to other or future received routes?

• A.Option A
• B.Option B
• C.Option C
• D.Option D

Comment: *

Name: *

Email: *

Verification: *

Refer to the exhibit.

Which LSA type is indicated by this router output?

• A.type 2 LSA
• B.type 4 LSA
• C.type 1 LSA
• D.type 3 LSA

Comment: *

Name: *

Email: *

Verification: *

Refer to the exhibit. CE1 and CE2 use connectivity over the service provider cloud to reach CE3 In the event of a link failure in the service provider cloud which BGP feature relies on IGP convergence to quickly assist in the installation of a backup path?

• A.BGP route dampening
• B.BOP PIC core
• C.BGP confederations
• D.BGP graceful restart

Comment: *

Name: *

Email: *

Verification: *

Refer to the exhibit.

Router 1 has established an SR-TE tunnel with router 2. Which statement describes this configuration?

• A.Router 1 and router 2 have a bidirectional tunnel set up with dynamic path selection.
• B.Router 1 is the head-end tunnel and has dynamically chosen a path to router 2.
• C.Router 1 has a list of labels used to explicitly lay out a path to router 2.
• D.Router 2 is the head-end tunnel and has explicitly set a path to router 1.

Comment: *

Name: *

Email: *

Verification: *

For which reason can two BGP peers fail to establish a neighbor relationship?

• A.Their BGP send-community strings are misconfigured
• B.Their BGP timers are mismatched
• C.Their remote-as numbers are misconfigured
• D.They are both activated under an IPv4 address family

Comment: *

Name: *

Email: *

Verification: *