Traceroute command and its options
The Traceroute command is one of the easiest yet most effective ways of troubleshooting network...
Round-Trip Time (RTT): What It Is and Why It Matters
Round-Trip Time (RTT) is a fundamental metric in the context of network performance, measuring the time it takes for data packets to...
What is ICMP (Internet Control Message Protocol)?
The ICMP (Internet Control Message Protocol) is a network layer protocol and also a supporting protocol in the Internet protocol suite. It...
DNS Troubleshooting – tools and commands
In the vast universe of network management and IT troubleshooting, issues related to the Domain...