On 2023/01/07 15:03, Pim Kunis via nsd-users wrote: > Hi Anand, > > Thank you for your reply, I understand the problem better now. I used > Wireshark and indeed the packets were being returned from the wrong > address. For some reason, my server is getting a second globally routable > /128 IPv6 address in the prefix that is advertised by my router. Would you > happen to know what could be causing this?
If you're using SLAAC, this is most likely privacy addresses. (Some software has a way to bind to 0.0.0.0 / :: and copy the destination address from the request as the source address of the response, e.g. interface-automatic in unbound, but NSD doesn't do that). _______________________________________________ nsd-users mailing list nsd-users@lists.nlnetlabs.nl https://lists.nlnetlabs.nl/mailman/listinfo/nsd-users
