CCNP SCOR - Notes Flashcards
1
Q
What is Netflow used for nowadays?
A
- network security tool
2
Q
NetFlow supports which IP protocols
A
IPv4 and IPv6
3
Q
Cisco Stealthwatch FlowSensor is a NetFlow generation appliance?
A. True
B. False
A
A. True
4
Q
What is a flow?
A
A flow is a unidirectional series of packets between a given source and destination. In a flow, the same source and destination IP addresses, source and destination ports, and IP protocol are shared. This is often referred to as the five-tuple.
5
Q
What is a NetFlow database often called?
A
NetFlow cache.
