@NeoCZ I had more or less the same issues between a SX30016F (core switch) and SX3008F. have an SG3428X also lagged to the SX30016F that remained operational. I only had this happen on the latest...

@whereisaaron since its a VM with a Linux distribution, the process won't work on hardware unfortunately since its a TP-LINK proprietary OS running in the background. TP-LINK really needs to...

@Vincent-TP seems like i cannot copy paste in this forum full code. i'm attaching a pdf file with guidance to automate certificate renewals. Environment: Proxmox LXC (Ubuntu 24.04.3 LTS) Omada SDN...

@Vincent-TP August 23rd 2025 is in the future.

@nikisima what i am afraid of is this: the hardware is defective. No amount of software/firmware will ever fix faulty HW.

@Wayne-TP no since there is no local multicast subnet to respond, connection is stable. The issue is that: multicast is working across subnets/vlans but its as if the Tapo app is having issues with...