I am looking for solution to analyze, monitor, troubleshooting and find out issues at data traffic flow like loss connection, packet retransmission on Cisco Switch 6500 at LAN. I have already seen suggestion to enable Netflow feature with a NetFlow Collector using software from many companies (e.g FlukeNetworks, ManageEngine, Plixer International and SolarisWinds) but it only looks like useful for WAN environment.
Can I use Netflow feature for LAN environment?
Can anyone give a suggestion?
Thanks in advance.