JasonHogan wrote @Hank21 Yes Sir, all EAPs can be made to work by adding the supplied POE injector between the POE switch and EAP, although I do not have to power the injector. I simply put the...

Tortax wrote Hello, I recently had my controller fail after starting the firmware update remotely via omada.tplinkcloud.com. Firmware including backup were corrupted, and I had to go on site and do a...

LFS92 wrote @Somnus Hello! Yeah, I was able to improvise! I still wish to be able to set permanent ARP entries though (not just for the sever), because right now forgetting and re-adopting devices in...

garbinc wrote Good morning, After trying to figure out why the ACL seems to block all vlan traffic as soon as I put any rule with the router in stand-alone mode. I decided to check to make sure that...

Hope this article can help: https://community.tp-link.com/en/business/forum/topic/245838

@Pud Could you please provide the topology graph about your whole network? Did you change any settings after firmware upgrading? Is there any error message when you try SNMP walk the router?