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Comment on I add two docker containers via CLI and suddenly I can't ssh into my machine or access any local container.... what happened??

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ComradeMiao@lemmy.ml ⁨2⁩ ⁨weeks⁩ ago

SSH is standard port 22. The services were 3000, 5000, 8888, and something abnormal I think 5675. 3000 and 8888 were taken. First time it said 8888 was taken so I edited to 8188. Second time it said 3000 was taken so I edited to 3001. Then I lost SSH.

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JustAnotherKay@lemmy.world ⁨2⁩ ⁨weeks⁩ ago
Have you hit it with anything to check if your ports are still open? There are a handful of tools for the task

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- ComradeMiao@lemmy.ml ⁨1⁩ ⁨week⁩ ago
  If I could ssh out does that mean they’re open or not? I checked the ssh settings to confirm the port didn’t change.
  
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  - JustAnotherKay@lemmy.world ⁨1⁩ ⁨week⁩ ago
    If you’re gonna use Linux you’re gonna need to learn to use a search engine. Find a tool that can be used to check what ports are open for a machine, there a several available.
    
    I would try searching things like “Linux cli port scanner”
    
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