Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. If you'd prefer to explore, try our test area to get started. And see here for current known issues.

New Member

How to configure Netflow in a Cisco Catalyst 3750

Hi,

I configure netflow in a Cisco Catalyst 3750, but it doesn?t work.

The commands that I had used, are:

ip flow-export source Vlan52

ip flow-export version 5

ip flow-export destination 172.26.101.160 9996

interface vlan52

ip flow ingress

What else have I to configure?.

Thank you very much.

Best Regards.

Nuria

2 REPLIES
New Member

Re: How to configure Netflow in a Cisco Catalyst 3750

I have the same problem with Cat3750.

In seems to me that "ip flow ingress" and "ip route-cache flow" commands don't work on it.

Can someone answer the question:

Cat3750 support netflow or not?

Bronze

Re: How to configure Netflow in a Cisco Catalyst 3750

Hello,

Cisco doesn't support netflow on 3550 or 3750 boxes. You may configure it, but no flows are exported. In older IOSes some flows were exported, but it was only 1st packet of the flow. In the new IOSes no flows are exported...

Jan

http://www.caligare.com

6727
Views
5
Helpful
2
Replies