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Virtual private networks / Re: WireGuard no internet
« on: October 21, 2022, 11:28:50 am »Quote
To do this I have to deactivate also DHCP on this interface.There is no need for DHCP on WG interface.
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Update - I have to create the any rule in Interface - WireGuard (Group) then FW and DNS is allowed. This interface has been created automatically with the installation of WG.This was my next question, before I saw your edit...
WG (group) are rules for all WG instances, rules defined for each instance (you onlny have one) will be applied to only this instance. (thats the benefit of using interfaces for each WG instance)
Fine, now let´s troubleshoot your WAN connection issues...
Are you connected to WG local via LAN or from external/ WAN? Try from WAN e.g. LTE/5G!
What does a traceroute say? First hop should be the firewalls WG IP (192.168.20.1) followed by an IP of your ISP (not the mobile ISP).