4A0-C02 무료 덤프문제 온라인 액세스

Two Alcatel-Lucent 7750 SRs are established BGP peers with the following add-paths configuration:
R1: configure router bgp add-paths ipv4 send 4 receive
R2: configure router bgp add-paths ipv4 send 2
If router R1 advertises three routes for a given prefix X, how many routes is router R2 expected to have for prefix X?

• A.2
• B.3
• C.None
• D.4

What is the default fdb size for a VPLS service?

• A.100
• B.1
• C.250
• D.25

Click the exhibit.

Based on the VPRN aggregate route configuration, which routes are advertised to CE2?

• A.172.12.10.0/24 and 172.12.20.0/24
• B.172.0.0.0/16 only
• C.172.12.10.0/24, 172.12.20.0/24 and 172.0.0.0/16
• D.172.12.0.0/16 only

In a VPRN, what type of logical topology is required for the BGP sessions configured in the provider core?

• A.Full mesh between PE and CE devices
• B.Full mesh between PE and P devices
• C.Full mesh of P devices
• D.Full mesh of PE devices
• E.Full mesh between all CE, PE and P devices

Based on the VPRN BGP decision process, which of the following routes is selected first?

• A.The route with the shortest AS Path.
• B.The route received from the lowest peer IP address.
• C.The route with the lowest Origin.
• D.The route with the lowest MED.