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mmastoras/port checks

Last active May 23, 2023 18:46
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Port checks + network troubleshooting
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port checks
$ nc -vz -u 10.100.0.10 53
Connection to 10.100.0.10 53 port [udp/domain] succeeded!
# nc -vz 10.100.0.10 443
Connection to 10.100.0.10 443 port [tcp/*] succeeded!
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