IS NET flow supported on 3650 and 3850 catalyst switch

[ajay.anand1]

Hi,

IS NET flow supported on 3650 and 3850 catalyst switch

[Mark Malone]

Hi

flexible netflow is supported not the older version,  I have it running on my ios-xe switches , 36s and 38s and nx-os switches works well

http://www.cisco.com/c/en/us/td/docs/ios-xml/ios/fnetflow/configuration/xe-3s/fnf-xe-3s-book/fnf-v9-export.html

[Arie --]

Hi

Does Netflow affect CPU utilization on Cisco Switch 3850 if the Netflow is active continuously?

Will the Cisco 3850 become hang because of Netflow?

Thank you

[Mark Malone]

No it won't cause any issues we have it running on all our switches and sending to two collectors without any issues

[Tausif Gaddi]

Comparison of Cisco Catalyst 3560-X and 3650 Switches

Feature	Cisco Catalyst 3560-X	Cisco Catalyst 3650
Optional stacking	No	Yes (160 Gbps)
Native wireless controller support over Cisco IOS® Software	No	Yes
Support for Multigigabit speeds (1-, 2.5-, 5-, and 10-Gbps)	No	Yes*
Support for 60W Cisco Universal Power over Ethernet (UPOE) per port	No	Yes*
10GE uplinks	2 x 10 GE (field-replaceable unit [FRU])	8 x 10 GE/4 x 10 GE/2 x 10 GE (fixed) and 2 x 40G QSFP+ (fixed)*
Buffers per 48 port	6 MB	12 MB
Native flexible NetFlow support	No	Yes
Multicore CPU for hosted services	No	Yes
Quality of service (QoS) model and queues per port	MLS, 4 egress queues	MQC, 8 egress queues
Flash/DRAM size	64 MB/256 MB	2 GB/4 GB
External power system (XPS-2200)	Yes	No
Converged Access Solution	No	Yes
Operating system	Cisco IOS Software	Cisco IOS-XE Software