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Troubleshooting Windows Network Services: DNS, DHCP, and Connectivity Issues Explained
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Topic starter
23/07/2025 1:24 pm
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Symptoms:
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Services not reachable (RDP, File Share, etc.)
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Fixes:
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Open required ports (e.g., TCP 3389 for RDP, 53 for DNS)
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Check Windows Defender Firewall rules
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Use
telnetorTest-NetConnectionto verify port access
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