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TCP

2 articles tagged with “tcp”

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Server Monitoring Basics: Uptime, Reachability, and Response Checks

Server Monitoring Basics: Uptime, Reachability, and Response Checks

Server monitoring starts with uptime, reachability, and response checks. Learn what to monitor first and how to catch failures before users notice.

March 7, 2026 10 min read
Port Monitoring: How to Check if a Server Port is Open and Responding

Port Monitoring: How to Check if a Server Port is Open and Responding

TCP port monitoring catches service failures that HTTP checks miss. Learn which ports to monitor and how to alert when they stop responding.

February 22, 2026 10 min read

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