@Kevin_Z 

Hello, I recently bought the BE800, and now I have been testing the newest firmware for 2 days already. My network is now: ONT (PPPoE) INTERNET + BE800v1 (main) + BE550v1 (satellite easymesh ethernet backhaul) + BE550v1 (Wi-Fi Easymesh satellite).

For now I notice a USB storage problem with file sharing. (Windows 10/Windows 11)

When you unselect some folders, you can't send files to storage anymore. Just showing an error.

Have to have all folders selected to be able to send files again.

And second bug, sometimes with long, big transfer speeds, from 200+ MB/s, drop to 30 MB/s.

When i notice more bugs i will let you know here.

  @Kevin_Z 

My PC is always connected directly to the main router by Ethernet. :) I use a 1TB SSD disk in exFAT format. It's the same as what I used with BE550v1 before when it was connected as the main.

About the error, I will send you later when I'm back home.

 Is this correctled in firmware ? ipv6 ICMP security issue: https://community.tp-link.com/en/home/forum/topic/722116?page=1

  @Kevin_Z 

i found out when you switch selctect folders and subfolders, router give a error after you try save changes.  

and after refresh page all changes are applied already even before showing an error lol.

I notice when i cant send anything to usb storage after do changes, when I seftly remove device and refresh.

The file transfer to storage is working good again.

  @Kevin_Z 

OK again problem start appear when i unslected some folders:

When i try send file to device showing error "device is full and i need more free space" :D

But when i select again all subfolders, sending files with no problem :)

  @Kevin_Z 

Till now have no complains, all issues here I will test again, cause I did from scratch. I've BE800 with 2x AXE75 (Easymesh) wired, why wired, cause I never good get any good performance when doing wireless, but then again maybe cause of the 2x Easymesh AXE75 which tops at WiFi6e and not 7.

Now I asked before and still don't see it :
- Easymesh devices manual update please, now I have router at .254 address, so I can do them manual by remove first.
- DHCP rename/modify device and plz create sorting, cause this is not to work with when you have around 60 devices.

- To be honest create sorting in all kind of lists

- When clicking on clients I don't see offline devices, but on Tether app they are.

- Like I've a wired IKEA Tradfri Gateway, how do you put this one in IoT?

- Samba share I had ASUS before, why only a user and admin, very cheap, with ASUS I could create home drives, now I don't use and have Raspberry PI extra.

- Why even when you have IoT or Guest, please use VLANs, I don't like the fact that they are in same range, now I've the feeling, do I trust this.

- Then this : Authorize Third-Party Services (Once enabled, we will share your clients' information to a third-party services to identify your clients better. We won't save your private information), We won't save, but do you share it? Is this within all guidelines of regulations? I think you've to show that also on that page.

This something same like the addons you've to buy, I all had on my ASUS for half the price, how can this be? Of course it is not only with this model, but TP-Link not really looking around and not listening to customers.