VRF POWERSWITCH-DATA-CENTER-DEPLOY Practice Questions (Page 1)

Questions 1–5

1. 1expert · hard

   An OS10 switch has multiple VRFs configured. An engineer needs to verify that a specific route is present in VRF-A and that the next-hop is reachable. The engineer runs 'show ip route vrf VRF-A' and sees the route. Which additional command should be used to verify the next-hop reachability?

   • Ashow ip route <next-hop-ip>
   • Btraceroute <next-hop-ip>
   • Cping vrf VRF-A <next-hop-ip>
   • Dshow arp vrf VRF-A
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2. 2foundation · easy

   Which CLI command is used to create a new VRF instance named 'tenantA' on a Dell OS10 switch?

   • Aip vrf tenantA
   • Bcreate vrf tenantA
   • Cvrf instance tenantA
   • Drouter vrf tenantA
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4. 3expert · hard

   An OS10 switch has a VRF named 'VRF-A' with interface ethernet1/1/1 assigned to it. The engineer wants to add a static route to the VRF for the 10.10.10.0/24 network via next-hop 192.168.1.1. The engineer enters the command 'ip route 10.10.10.0/24 192.168.1.1' in global configuration mode. The route is not added to VRF-A. What is the likely reason?

   • AThe static route must be configured within the VRF context using 'ip route vrf VRF-A 10.10.10.0/24 192.168.1.1'.
   • BThe VRF must be deleted and recreated to accept static routes.
   • CThe next-hop 192.168.1.1 is not reachable from the VRF.
   • DThe interface ethernet1/1/1 is not up, so the route cannot be added.
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5. 4application · easy

   A network engineer is verifying VRF configuration on an OS10 switch. The engineer wants to see which interfaces are assigned to a specific VRF named 'VRF-GREEN'. Which command provides this information?

   • Ashow ip vrf VRF-GREEN
   • Bshow ip route vrf VRF-GREEN
   • Cshow vlan
   • Dshow running-config interface
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6. 5foundation · easy

   Which of the following is a typical use case for VRF in a data center network?

   • AProviding redundancy by allowing two switches to act as a single gateway for hosts.
   • BIsolating routing tables for different tenants or departments so they can use overlapping IP addresses.
   • CSimplifying network management by automatically discovering all devices in the network.
   • DIncreasing the bandwidth of a single link by bundling multiple physical links together.
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