Telekom visit on Monday: access to property hardware

[alma.freya]

Telekom will be visiting on Monday to connect my internet. I have found the following hardware in the basement of the apartment building.

Does anyone know if the Telekom technician is likely to have the appropriate keys to open these boxes?

[alma.freya]

20240510_193723.jpg (918.93 KiB) Viewed 52 times

[Fraufruit]

Surely they will. I can imagine they are standard for all the telecom people. It's what they do.