@Adyy Could you please provide more information about the internet crash issue? Any specific symptoms? including but not listed: 1. The led status of the RE450. 2. Whether you can access internet...

@mik Sorry to tell you that there is no option to fix the 4G FDD bands at our end now; it synchronizes automatically. While you can contact your ISP to verify whether you can deactive the band B20.

@nikkijd You are welcome, glad to help you. Any further problem, do not hesitate to contact us.

@JChris The unmanaged switch only supports IGMP Snooping V1&V2, does not support V3. Some managed switch support this feature, for more information, you can start a thread on our SMB community:...

@lanC Thanks for your reply, glad to hear that it has been working well in the past 2 weeks. You can keep an eye on it, any further problem, do not hesitate to contact us.

@sheramil Thanks for your reply. From the pic attached, the Archer VR1600v works in wireless router mode. When the desktop hard to access the web UI or get internet, please click here to check the IP...