@Chocman What is the current IP address and gateway of this NVR? Have you ever setup static IP for it? With NVR wired to the Deco M5, try to ping the gateway of the Deco M5 and show us the ping...

My pleasure, please check your inbox for their reply.

@Asafz As we discussed earlier, the current firmware cannot be upgraded. You can change some basic wireless settings to optimize its performance to give it a shot. Like you can change channel and...

@evertech Thanks for your reply. Try to change DNS server to 8.8.8.8/8.8.4.4 under advanced-network-DHCP server page. Besides, try to create the profile manually with the APN information to give it a...

@Marcelo77 There are some difference between Deco M5 and Deco M4R. Click here to get more information. And when they build up a mesh wifi system together, the Deco M5 will be the main Deco. Best...

@MercyKiller The wired speed you get from the Archer C60 is good as expected; you can take some time to test its performance after you changed the wireless settings. Besides, there are some routers...