Synology NAS using high bandwidth... even with Internet blocked

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JF Gregoire

• February 08, 2021 18:45

Hello

I received regular notifications that my Synology NAS is using a lot of bandwidth. The device logs are not showing special activities

Because of a potential hacking, I blocked the Internet access of the NAS... but bandwidth notifications continue to appear.

Do you know what can generate these High Bandwidth notifications ?

My Firewalla Firmware : 1.971 (g35f536a) Beta

Thanks for your help

 

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  Hugo Pires

  • October 01, 2023 04:31

  Hello,

  same here, anyone, any idea?

  Cheers!

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  Firewalla

  • October 01, 2023 16:43

  Which firewalla device are you using? And what mode are you running? did you fully block all NAS ports (many of them have dual or quad interfaces)

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