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Total 195 questions
After configuring OSPF as the PE to CE routing protocol for a VPRN service you get the following output from an Alcatel-Lucent 7750 SR: What is most likely wrong with the configuration?
- A. OSPF is not configured on the CE router
- B. There is a problem with OSPF authentication
- C. The operational MTU does not match
- D. The PE and CE router have different OSPF interface types configured
- E. None of the above
Answer : C
Which of the following terms also correctly describes a Layer 3 VPN?(Choose three)
- A. VPRN
- B. BGP/MPLS VPN
- C. VLL
- D. VPLS
- E. IP-VPN
- F. ePipe
Answer : A,B,E
Which command is required in the blank line to complete the configuration shown below on an Alcatel-Lucent 7750 SR?
- A. Sap 1/1/1 create
- B. Sap 1/1/1 customer 10 create
- C. No shutdown
- D. Neighbor 192.168.1.2
Answer : A
In the output from an Alcatel-Lucent 7750 SR shown below, what does the highlighted text represent?
- A. The LDP identifier
- B. The Service identifier
- C. The Route Target
- D. The Route Distinguisher
- E. The tunnel label
Answer : D
Click the exhibit.
Which of the following best describes the output?
- A. The AS-Path is not present because a policy is configured on PE2 to set it to null.
- B. The AS-Path is not present because a policy is configured on CE1 to set it to null.
- C. The AS-Path is not present because a policy is configured on PE1 to set it to null.
- D. The AS-Path is not present because VPN-IPv4 routes do not propagate the IPv4 AS- Path BGP attribute.
Answer : C
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