Analysis | Netflow Traffic

[Current Date] Prepared By: Network Operations & Security Team Version: 1.0 (Operational Guide)

A standard NetFlow v5 record includes:

Users complain that "the internet is slow." Is it the ISP? Is it the server? Or is it the internal LAN? netflow traffic analysis

Suspected compromised internal host. NetFlow answer: Search for flows with: [Current Date] Prepared By: Network Operations & Security

NetFlow is a network protocol developed by Cisco Systems that collects and exports network traffic data from devices such as routers, switches, and firewalls. It provides a detailed view of network traffic, including source and destination IP addresses, ports, protocols, and packet sizes. NetFlow data is typically sent to a collector, where it's analyzed and correlated to provide insights into network behavior. including source and destination IP addresses