@oOMrYairOo Hi, welcome to the community. If the L2TP/IPsec VPN server is configured on the Deco, it is suggested to check the current IPV4 address under Deco APP>More>Internet Connection. It needs...

@Paffka Hi, Thanks for the update. It would be better to submit the Deco APP log as soon as possible. I'm not quite sure how long the logs will be saved, but 2-3 days would be fine. So it is ok for...

@GeorgeT66 Hi, Thanks for the details. I do have some questions about the network topology: Are all the 6 satellite Deco X60s connected via Ethernet cables? Would there be any Network switch in...

@Christian_LE Hi, Thanks for the message. I noticed you mentioned that "the goal is to establish a client connection to my Deco with an LTE router". I remember that Deco doesn't support site-to-site...

@Muedejoe Hi, it's mainly because the Deco VPN feature doesn't support an IPv6 connection. There is no available IPV6 VPN tunnel, and Deco VPN server can't assign IPV6 addresses to the VPN Clients...

@Antoine_B Hi, You might need to set Deco X1500-4G as the main Deco and enable 4G backup: How to set up 3G/4G or 4G/5G Backup on Deco router Best regards.