Strange resolver behavior
nasos.liagos last edited by
I have successfully installed pfSesnseNG-devel and DNSBL but I have some strange behavior. After a while, local domain resolver stops working.
In diagnostics when I make a DNS lookup, WAN domains are resolved OK from the external servers defined in General Settings, but 127.0.0.1 does not reply (timeout). So, LAN terminals who have pfSense as their DNS can not lookup anywhere.
Services/Status/Unbound restart does not fix the problem, but clicking 'save' in DNS resolver seems that it triggers something and everything is back to normal.