Firewall, DNS & DHCP Services

Core network services, firewall administration, DNS, DHCP, reservations, local name resolution, and service dependencies.

2 published articles · IT & Networking

Browse categories IT & Networking

Articles

8 min read

Firewall, DNS & DHCP Services SOP / checklist

DNS and DHCP Failure: First 30 Minutes

A practical first-response runbook for yacht teams when devices show internet failure but the real fault may be DNS, DHCP, gateway, or local core-service behaviour.