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    Author Topic: [ mining os ] nvoc  (Read 418569 times)
    MentalNomad
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    October 21, 2017, 07:39:52 PM
     #3521

    Can I somehow modify ssh port?
    [clip]
    Thanks.
    [clip]
    You must redirect from external wan address to local IPs and Ports like 45022 or 345622 for example. Otherwise you risk attacks.

    Well, not 345622. That would be an illegal number...

    Port number only goes up to 65535.

    ICANN allows registration of ports from 1024-49151 if  company wants to claim it for their protocol (like a particular game or application), but you're usually safe using one of these. If you have a game that suddenly doesn't work well, check if you've grabbed the port range it wants to use, but most games will try to find another port to connect on.

    Ports below 1024 should be avoided as "well-known" ports that lots of people use, such as 22 being SSH and 80 being http.

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