@Virgo He was working a few days ago - and then from one day to another he was disconnected and since then never comes back. If i plug this access point into another switch all is working again. If i...

First of all - i got 4 TL-SG3452XP and 4 EAP 225 (outdoor) and 21 EAP 245 (indoor) at the same location. All is working like expected, except one TL-SG3452XP in combination with one EAP 225. The EAP...

I have a strange problem with link between mentioned switches The two switches are linked together with fibre (LC OM4 850/850Nm over 50/125 um) over the TL-SM5110-SR module over a patchpanel in the...

@KJK Thanks again I did finally solve the issue Did enable STP/RTSP on the SX's with 4096 and 32768 - did delete all LAGS on the TL's and enable on the ports 51/52 spanning tree loopback detection on...

@KJK Thanks a lot On which switches i did have to enable the STP (under services)? I suggest only on the SX with one with priority 4096 and the other one with default 32768? And then use LAG on each...

I'm struggling with the proper configuration of my switches for high availbilty. I got multiple switches (for better understanding, i did only describe it with the biggest one) and i want to split...