There are a number of things you can check here: Check if NetFlow is enabled on the device, and that it has started sending flows. Check if your device is exporting NetFlow data to the...

Caligare Flow Inspector stamps the flows based on the router time. It is therefore important to ensure that the time on the router is set properly. Netflow collector can handle routers from...

Caligare Flow Inspector supports only version 1,5,6,7 and 9 exports. If NetFlow packets with any other version number are received, you will get a message in the syslog file that says:...

Yes, but each collector must have an associated appropriate device. If more collectors share same port to run in one process, can increase CPU utilization; so be careful when using more collectors...

Yes, but all traffic from these devices will be merged into a common table. It can be useful only for L3/L4 switches, where the L2 switching part exports NetFlow version 7 and the routing engine...

No. When you want to change the format, simply delete the collector (all data tables will be dropped!) and re-create it with a new data format or you can disable the old collector and create a new...