What is the purpose of the LISP routing and addressing architecture?

• A. It creates two entries for each network node, one for Its identity and another for its location on the network.
• B. It allows LISP to be applied as a network visualization overlay though encapsulation.
• C. It allows multiple Instances of a routing table to co-exist within the same router.
• D. It creates head-end replication used to deliver broadcast and multicast frames to the entire network.

Explanation: Locator ID Separation Protocol (LISP) solves this issue by separating the location and identity of a device through the Routing locator (RLOC) and Endpoint identifier (EID):
+ Endpoint identifiers (EIDs) – assigned to end hosts.
+ Routing locators (RLOCs) – assigned to devices (primarily routers) that make up the global routing system.

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