I guess I'll then pick one of those. Thanks a lot for the suggestion!

@ESCaNDIO I can now tell that those modules worked fine in my switches, even the extremely old models: https://www.amazon.de/Pack-10G-Multimode-Modul-MA-SFP-10GB-SR/dp/B08L8QZF4S

Hi everybody, I am wondering how to rack-mount large switches like the TL-SG3428MP. The two front mount parts are fine for smaller devices. But the mentioned TL-SG3428MP is so heavy and deep it hangs...

@Clive_A Thanks for your answer. I've ordered some modules and will report back how it's doing.

Hi everyone, I was wondering if TP link switches that have 1Gbit/s, including the SFP ports, can use 10Gbit SFP+ modules. Of course my expectation is not that this will result in 10G connections, but...

Hi everybody, I was able to solve it myself. To simplify things let's use 2 equal switches. The settings will be equal on both sides. Topic 1, getting two switches connected This is what we want: 1...