DNS Resolution fails for some users but not others
I have netbird setup in my AWS environment where I have my management node in a public subnet, and peering nodes in a private subnet so that I can access resources such as hosted services within the private subnet by DNS when netbird is enabled.
The services themselves are ECS services with an internal Application Load Balancer in front, and a Route 53 domain in a public hosted zone pointing to the ALB. In general, the setup works great.
However for some users, the DNS resolution will work for a short period of time, and later begin failing for seemingly no reason, at least not that I have been able to track down. The weird thing is, it will stop working for a couple of users, but work fine for others. I tried setting up nameservers in the Netbird UI, but to no success.
Does anyone have any hints as to what I may be missing here? Mac and Windows users are both affected as well.
The services themselves are ECS services with an internal Application Load Balancer in front, and a Route 53 domain in a public hosted zone pointing to the ALB. In general, the setup works great.
However for some users, the DNS resolution will work for a short period of time, and later begin failing for seemingly no reason, at least not that I have been able to track down. The weird thing is, it will stop working for a couple of users, but work fine for others. I tried setting up nameservers in the Netbird UI, but to no success.
Does anyone have any hints as to what I may be missing here? Mac and Windows users are both affected as well.
