| Exam 640-875 | Question id=4821 | Network Management |
Which two statements about NetFlow support on Cisco IOS XR are true?
| A. |
Cisco IOS XR supports NetFlow version 9 export format only. | |
| B. |
NetFlow version 9 is a flexible and extensible means to carry NetFlow records from a network node to a collector. | |
| C. |
IP flow is based on a set of four parameters only (source IP address, destination IP address, source port, and destination port). | |
| D. |
A NetFlow flow is the bidirectional sequence of packets on a single interface. |