Winbox will not accept ::/0 as a valid allowed address on a wireguard peer, you can add it in the CLI but if then edit that peer using winbox it will remove it again when you apply the changes.
Routeros 7.1b6
In my case I really did want to allow ::/0 as I was tunneling a V6 netblock from a remote site
1::/0 seems to work for me
Bug is already confirmed via SUP-49863.
I hope they get this fixed and any other wg bugs. The one RoS7 functionality that I can actually use now!!
Whaddya want Normis, Cdn Beer, Maple Syrup, what can get you to put this out in the next 6 update??
I will even wear a T-shirt that says I luv MT Wifi and capsman…err no thats too far, crossing a line, have to keep a smidgen of self-respect 