Teemo  Ally Member

What zyxel model are you using? What firmware version are you current using? If not in the latest firmware, you can upgrade to the latest one and check it again.

Which model are you using?

As on my Windows, the internal download/upload and upload file from my phone, it works fine. Could you share some screenshot related to your problem? How much speed do you get? Are you on the latest firmware version? What client are you using?

What device are you asking? Could you also share what the firmware are you using?

I find related article on the forum, maybe you can refer to the solution in this article. https://homeforum.zyxel.com/discussion/comment/6903#Comment_6903

You can factory-reset the NAS and the certificate will be renewed, don't forget to backup your config before you do this.

It seems to me that it must operate with third party software. I'm using RaiDrive, it's working.

Have you literally factory-reset the NAS? You need to press the reset button for over 10 secs until 4 beeps on NSA310. It will clear all setting and will become DHCP client, then you can check it on router. The NAS filesystem is Linux-base, such as ext4, which is not direct-access for macOS I think. You may have to use…

What is the model name and firmware version?

Please make sure your NAS326 has upgraded to the latest version: V5.21(AAZF.7)C0. It has fixed YouTube upload. Here are some link for your reference. https://homeforum.zyxel.com/discussion/3370/faq-upgrading-latest-nas-remote-code-execution-vulnerability-firmware#latest…

I have NAS326 and NAS540, both are updated this hotfix firmware. But I don't encountered your's problem. May I know does your NAS device set some special characters in password?

As far as I know, NBG6615 does not support IP Static/Dynamic Routing feature.

Forum user Mijzelf has collected some recovery sticks. http://zyxel.diskstation.eu/Users/Mijzelf/RescueSticks/ Please try, unzip the right one to the USB stick, put it in a back port, and reboot the NAS. Hope it can help you.

How do you test them? Do you check "Hard Disk > DiskX > S.M.A.R.T > Overview/S.M.A.R.T Info"? What is the result? Shows disk as Good or Bad? If you pull out all disks, is NAS326 still beeping? And do you able to access web interface of NAS326 at the moment?

Power: ．Input: 100 - 240 V AC, 50/60 Hz ．Output: 12 V DC, 5A Model No. : DA-60M12