7 Replies Latest reply: Dec 29, 2010 9:24 AM by rjr3 RSS

Configure Netflow on Cisco 3750

I have been having some problems getting Netflow setup on our Cisco 3750G swtich stack.

I added the commands below -

ip flow-export source GigabitEthernet1/0/2
ip flow-export version 5
ip flow-export destination 2055

I see everything showing up under Netflow, but it seems that Cisco is transmitting no netflow data back to SolarWinds.

I see under the "Last Data Received" column that it says "Never"

What I would like to do is have it submit Netflow data for everything on VLAN1, rather than just port 1/0/2.

I am not a Cisco expert, but I think it is a configuration issue on the 3750 as to why the data is not being transmitted.

Can anyone offer some suggestions or help to get me going?