netbirdio
DNS Network Routes break masquerading
When creating a DNS Network Route masquerading is set by default. This results in the following rule for routing nodes when running: iptables -t nat -S -A NETBIRD-RT-NAT -j MASQUERADE -A NETBIRD-RT-NAT -j MASQUERADE
Because of that every traffic trough a routing node that has this route gets masqueraded as no -s or -d flags are set. Even when masquerading is deactivated for another route.
Deactivating masq for the DNS route fixes this behaviour. But that means they cant be used with masquerading on a node that has non-masqueraded routes.
NetBird version
0.28.6
Hello @ndziuba,
We're currently reviewing our open issues and would like to verify if this problem still exists in the latest NetBird version.
Could you please confirm if the issue is still there?
We may close this issue temporarily if we don't hear back from you within 2 weeks, but feel free to reopen it with updated information.
Thanks for your contribution to improving the project!
closing issue due to no recent feedback. Feel free to open a new one if the issue persist or reopen if this was a feature request.
