Exam 400-101 Question id=754 Infrastructure Services

Which of the following NetFlow features is not unique to version 9 and later?

A. template-based export protocol
B. support for IPv6 flows
C. support for MPLS flows
D. support for multicast flows
E. support for router-based aggregation

Support for routerbased aggregation is not unique to NetFlow version 9 and later. Routerbased aggregation is available with NetFlow version 8 and version 9. NetFlow is a reporting tool that can be used to measure network bandwidth, Quality of Service (QoS), and performance, among other things.

NetFlow version 9 and later use a templatebased export protocol. The purpose of the templatebased format is to enable future versions of NetFlow to extend services without significantly altering the basic NetFlow export format.

NetFlow version 9 and later contain support for IPv6 flows, Multiprotocol Label Switching (MPLS) flows, and multicast flows. Therefore, it is possible with version 9 and later to measure and report on network characteristics beyond basic IPv4 functionality. All versions of NetFlow support IPv4 flows.



WARNING

the answers are mixed, do not specify in the comment number or the letter of the answer
please write answer#A instead A, answer#B instead B...
Subject:

only logged users can write comments