What are two characteristics of virtual routing that are different from traditional routing? (Choose two.)

IT Questions BankCategory: CCNPWhat are two characteristics of virtual routing that are different from traditional routing? (Choose two.)
What are two characteristics of virtual routing that are different from traditional routing? (Choose two.) 1ITExamAnswers Staff asked 1 month ago
What are two characteristics of virtual routing that are different from traditional routing? (Choose two.)

  • VRF allows for overlapping IP address ranges.
  • VRF requires the use of the BGP routing protocol.
  • VRF requires creating subinterfaces if VRF is to be enabled.
  • Each VRF instance has its own routing table.
  • VRF takes advantages of Layer 2 technologies such as spanning tree.

Explanation: Virtual routing and forwarding (VRF) is a Layer 3 technology used to create separate virtual routers on a physical router. Each VRF instance has associated router interface(s) or subinterface(s), routing table, and forwarding table. Overlapping and even duplicate IP addresses can be used when using VRF because VRF creates segmentation between the interfaces, IP addresses, and routing tables.

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