New Cisco router only showing traffic in one direction for Netflow
Router type: Cisco 3825
Cisco IOS v15.0 will send flexible netflow
New Cisco router only showing traffic in one direction for Netflow
Router type: Cisco 3825
Cisco IOS v15.0 will send flexible netflow
Here are the command lines that are needed.
The issue may occur if Cisco Express Forwarding Switching is disabled with the command:
no ip route-cache cef
To resolve the issue, enable CEF under the router's primary Ethernet interface. Having CEF disabled may interfere with proper flexible netflow operation.
For more information see:
How to verify Cisco Express Forwarding Switching
Cisco IOS v15.0 will send flexible netflow to Cascade Gateway.