What is NLRI?

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Multiple Choice

What is NLRI?

Explanation:
NLRI stands for Network Layer Reachability Information. In BGP, this is the part of an UPDATE that communicates which networks are reachable. Each entry is a network prefix with its length (for example, a /24). A BGP UPDATE can carry multiple such prefixes, and these NLRIs are typically accompanied by path attributes that convey routing policies and decisions. It’s not just a single IP address, nor a full routing table entry by itself, and it isn’t simply a set of AS numbers. So, the description that captures NLRI is a list of one or more networks (IP address prefixes and lengths), as well as path attributes.

NLRI stands for Network Layer Reachability Information. In BGP, this is the part of an UPDATE that communicates which networks are reachable. Each entry is a network prefix with its length (for example, a /24). A BGP UPDATE can carry multiple such prefixes, and these NLRIs are typically accompanied by path attributes that convey routing policies and decisions. It’s not just a single IP address, nor a full routing table entry by itself, and it isn’t simply a set of AS numbers. So, the description that captures NLRI is a list of one or more networks (IP address prefixes and lengths), as well as path attributes.

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