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france_193's avatar
france_193
Aspirant
Feb 13, 2018
Solved

Problem forwarding port 8443

Hi, I have a Raspberry Pi with a server (Telegram Bot) listening on port 8443, I activate correctly port forwarding and I tried starting a simple REST server and it works, but receiving updates from Telegram servers doesn't work... How can I check if there are some firewalls or filter?

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Security
Troubleshooting
  • JamesGL's avatar
    JamesGL
    Feb 28, 2018

    Hi france_193,

     

    Can you check port checkers to make sure that ports are opened. And check with ISP to make sure port 8443 is not being blocked.

2 Replies

  • JamesGL's avatar
    JamesGL
    Master
    Feb 28, 2018

    Hi france_193,

     

    Can you check port checkers to make sure that ports are opened. And check with ISP to make sure port 8443 is not being blocked.

    • JamesGL's avatar
      JamesGL
      Master
      Mar 05, 2018

      Hi france_193,

       

      We’d greatly appreciate hearing your feedback letting us know if you need further assistance.