Which of the following conditions will prevent an OSPF adjacency from reaching the full state? Choose three answers.
A. MTU mismatch
B. Incorrect subnet mask
C. System interface not included in OSPF
D. Area ID not the same
E. Different metric set on each end of the link
F. Router ID not defined
Which of the following about VPRNs is TRUE?
A. Customers must use the same routing protocol as the service provider.
B. Customers belonging to the same VPRN service must use the same subnet.
C. Service providers only need to perform configurations on the PEs to add additional VPRNs.
D. For each VPRN, only one customer can be connected at each PE.
What is the function of the Cluster_List attribute?
A. It is used for loop detection within the same cluster.
B. It is used for loop detection between clusters.
C. It is used for loop detection in a confederation.
D. It is used to identify the route reflectors within an AS.
Click on the exhibit.
Two LSPs traverse the path R1-R2-R3. Both LSPs are configured with facility fast reroute and link protection. When router R1 is the PLR, which router becomes the Merge Point (MP) for this LSP?
A. Router R1
B. Router R2
C. Router R3
D. Router R4
E. Router R5
What command will show the OSPF neighbors, and their status on the Nokia 7750 SR?
A. Show ospf neighbors
B. Show router ospf neighbors
C. Show router ospf adjacency
D. Show ospf adjacency
An E-pipe is configured with a service MTU of 5000. What is the minimum MTU value that should be set on an access port for a dot1q encapsulated SAP on this service?
A. 5000
B. 5004
C. 5008
D. 5014
Which of the following is NOT a goal of BGP routing policies?
A. To protect external networks from instability.
B. To communicate the architecture of an AS to external ASs.
C. To protect the local AS and other external ASs from bad NLRI.
D. To optimize ingress and egress traffic patterns to best serve the users of the AS.
Which of the following devices assumes the active role during the establishment of an LDP session?
A. The peer with the higher physical address.
B. The peer with the higher transport address.
C. The peer with the lower physical address.
D. The peer with the lower transport address.
E. The peer that generated the first Hello message.
Click on the exhibit.
Which of the following is FALSE?
A. The Isp-ping tool is used to perform a unidirectional LSP test.
B. The router 10.10.10.2 is the egress router of the LSP.
C. The router can reach the far-end of the LSP through an RSVP-TE tunnel.
D. The router can reach the far-end of the LSP through an LDP tunnel.
Click the exhibit button.
In the topology shown, router R1 is an ASBR configured to export external routes to OSPF. Which of the following statements regarding the OSPF LSAs in the network is true?
A. Router R1 generates a type 5 LSA that is flooded through all OSPF areas.
B. Router R1 generates a type 7 LSA that is flooded through all OSPF areas.
C. Router R1 generates a type 5 LSA that is flooded through area 1. Router R2 generates a type 7 LSA that is flooded through areas 0 and 2.
D. Router R1 generates a type 7 LSA that is flooded through area 1. Router R3 generates a type 5 LSA that is flooded through areas 0 and 2.
