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WS-C3650-48PD doesnt take netflow config

Morne Vermeulen
Level 1
Level 1

Hi All,

 

I have a 3650 Distro switch running in my network. I connected McAffee Vulnerability Scanner to it to scan my network. 

This scan will happen during business hours so not only do I want to see all the SNMP details of the port during scanning, I would also like to export netflow from that specific port. 

So here is the crux. When I log onto the switch, everything is fine. I go into global config and type "?". I see the "flow" command is in the IOS. When I type in "flow ?" it prompts that the command is unrecognized. I tried to power through this and apply the flow record/monitor/exporter/sampler commands but to no avail. 

 

Switch is running the following OS:

Switch Ports Model              SW Version        SW Image              Mode
------ ----- -----              ----------        ----------            ----
*    1 52    WS-C3650-48PD      03.06.00E         cat3k_caa-universalk9 INSTALL

Please let me know if I am doing something wrong? I am aware that the switch only supports flexible netflow, but it doesn't even want to take the netflow commands.

 

Please help!

3 Replies 3

Ganesh Hariharan
VIP Alumni
VIP Alumni
Hi All,


I have a 3650 Distro switch running in my network. I connected McAffee Vulnerability Scanner to it to scan my network. 

This scan will happen during business hours so not only do I want to see all the SNMP details of the port during scanning, I would also like to export netflow from that specific port. 

So here is the crux. When I log onto the switch, everything is fine. I go into global config and type "?". I see the "flow" command is in the IOS. When I type in "flow ?" it prompts that the command is unrecognized. I tried to power through this and apply the flow record/monitor/exporter/sampler commands but to no avail. 


Switch is running the following OS:

Switch Ports Model              SW Version        SW Image              Mode
------ ----- -----              ----------        ----------            ----
*    1 52    WS-C3650-48PD      03.06.00E         cat3k_caa-universalk9 INSTALL

Please let me know if I am doing something wrong? I am aware that the switch only supports flexible netflow, but it doesn't even want to take the netflow commands.


Please help!

Hi,

Considering flexible net flow is configured on your switch.

check with command show flow record or if exporters is configured then try with command show flow exporter name

Hope it Helps..

-GI

Rate if it Helps..

Hi Morne,

What license is the 3650 running? Can you paste the complete output of "show version"?

Thanks,

Roopa

Joseph W. Doherty
Hall of Fame
Hall of Fame

"I am aware that the switch only supports flexible netflow, . . ."

Without the C3KX-SM-10G?