Facts about Network Monitoring
- 06
NetFlow Flexible Export (IPFIX), standardized by the IETF in 2008, enables network monitoring systems to export telemetry data from devices at millisecond intervals for real-time visibility.
- 05
Latency monitoring in financial trading networks requires sub-millisecond precision, as a 100-millisecond delay can result in millions of dollars in lost arbitrage opportunities.
- 04
SNMP, the Simple Network Management Protocol standardized in 1988, remains the primary method for monitoring over 80 percent of enterprise network devices despite security vulnerabilities.
- 03
Deep packet inspection technology can analyze up to 100 gigabits per second of network traffic in real-time for threat detection and compliance monitoring.
- 02
Wireshark, the open-source packet analyzer first released in 1998, processes network traffic captured from over 500 different protocols for security and performance analysis.
- 01
Cisco's NetFlow technology, introduced in 1996, generates network monitoring data that can consume 1-2 terabytes daily in large enterprises.