@Tejinder Hi， Did you set up the Deco XE 75 Pro as the main Deco or satellite Deco? Deco XE75 Pro supports WIFI 6E, and if you set it as the main Deco, you can create a separate 6G WIFI. But Deco M9...

@Esquire Hi, Is the ZTE modem a modem router or a pure modem? As you mentioned that there is also a switch, please also provide your network topology.

@D_Vader Hi, Is it only specific websites that are unable to be accessed, or is all network activity unable to load? Are other devices able to visit the same page when connect to Deco WIFI? Please...

@akapal Hi, May I confirm the Deco network? Did you set up the Deco X10 as main Deco and are the satellite Deco units the same model as well?

@EboBH Hi, If the cilents are actually online and have working fine, but the APP shows that they are offline, please try the following beta firmware: beta/2024/202407/20240701/Deco_X50_X55_V1_1.5.1

@Atter Hi, Please try the suggestions here: RE220/RE200/RE190 Keeps Restarting Automatically