Network Monitoring

Network infrastructure is complex, and failures or performance degradation can arise at multiple layers of the stack. Common network monitoring objectives include:

1. DNS Resolution: Is domain name resolution working, and what is the latency?
2. Host Reachability: Are target IP addresses reachable and responding to ICMP requests?
3. Routing & Performance: Are there packet losses or network routing latency spikes?
4. Port Availability: Are remote ports accepting TCP connections?
5. Service Health: Are HTTP/HTTPS endpoints responding with the correct status codes and payloads?

ZoomPhant provides a comprehensive suite of built-in network monitoring plugins to diagnose and monitor network services from any deployed Data Collection Agent. These include:

• Ping Monitoring
• DNS Monitoring
• TCP Monitoring
• HTTP Monitoring