Can't acces device configuration

Hi, I'm working for a school and we have many routers connected to one switch. The worker before me didn't care much about the usefulness of the system and I'm currently trying to make the system more efficient. While doing so I reset all the routers and now I can't acces the configuration menus of the devices. Can you help me where can I find the admin username and password please?

Have a nice day.
Yunus Emre

Hi sir,
Please refer to this screenshot:



Best regards,
Steve

GTAC-Steve replied at 2023-12-26 18:41
Hi sir,
Please refer to this screenshot:

I'm sorry but it doesn't work. I'll try to reset the device.

yunus emre replied at 2023-12-26 19:40
I'm sorry but it doesn't work. I'll try to reset the device.

Hi sir,
If the device online on cloud, you can check it on cloud as follows:

If not, you can reset the device for a test.

Best regards,
Steve

yunus emre replied at 2023-12-26 19:40
I'm sorry but it doesn't work. I'll try to reset the device.

Hi sir,
If the device online on cloud, you can check it on cloud as follows:

If not, you can reset the device for a test.

Best regards,
Steve

yunus emre replied at 2023-12-26 19:40I'm sorry but it doesn't work. I'll try to reset the device.

Hi sir,
If the device online on cloud, you can check it on cloud as follows:
If not, you can reset the device for a test.

Best regards,
Steve