Logical Routing and Networking Services VCP-NV Practice Questions (Page 6)

Questions 26–30

1. 26foundation · easy

   What is a common use case for L2 VPN in NSX?

   • ASegmenting traffic between different tenants
   • BEnabling virtual machine mobility across data centers without changing IP addresses
   • CEncrypting traffic between two logical segments
   • DProviding internet access to remote users
   Reveal Solution Discussion Select an answer first
2. 27foundation · easy

   What is the purpose of bridging in NSX?

   • ATo extend a logical Layer 2 segment to a physical network
   • BTo encrypt traffic between NSX Edge nodes
   • CTo provide NAT services for virtual machines
   • DTo route traffic between different logical segments
   Reveal Solution Discussion Select an answer first
4. 28application · medium

   An NSX administrator is configuring OSPF on a Tier-0 gateway. The Tier-0 gateway is connected to two upstream physical routers. The administrator wants to advertise the routes from the Tier-1 gateways that are connected to the Tier-0 gateway. What must be configured to ensure these routes are advertised via OSPF?

   • AEnable OSPF on the Tier-1 gateways and configure them as OSPF neighbors.
   • BConfigure route redistribution from the Tier-1 gateways into OSPF on the Tier-0 gateway.
   • CConfigure the Tier-1 gateways to run OSPF directly.
   • DConfigure a static route on the Tier-0 gateway for each Tier-1 segment.
   Reveal Solution Discussion Select an answer first
5. 29expert · hard

   An NSX administrator is configuring BGP on a Tier-0 gateway in active-active mode with two Edge nodes. The Tier-0 gateway is connected to two upstream physical routers. The administrator wants to ensure that BGP sessions are established from both Edge nodes to both upstream routers for maximum redundancy and load balancing. What is the correct way to configure BGP neighbors?

   • AConfigure two BGP neighbors, one for each upstream router, and let NSX automatically handle the source IP.
   • BConfigure four BGP neighbors, one for each combination of Edge node uplink IP and upstream router IP.
   • CConfigure two BGP neighbors, one for each upstream router, and specify the same source IP for both.
   • DConfigure one BGP neighbor with the upstream router's IP and enable ECMP.
   Reveal Solution Discussion Select an answer first
6. 30foundation · easy

   What is the role of a Tier-1 gateway in NSX?

   • ATo provide the underlay network for the overlay transport zone
   • BTo connect to physical routers and exchange routes with the external network
   • CTo provide tenant-level routing and services such as NAT and load balancing for workloads
   • DTo manage the NSX controllers and Edge nodes
   Reveal Solution Discussion Select an answer first