Ben <benjo11...@gmail.com> wrote: > > We run bind as caching only dns server for our customers. In logs, i can > see so many entries which tells > > success resolving 'x.y.z/A' (in '.'?) after disabling EDNS > > How to check that current bind installation has EDNS enabled or ? > what could be reason behind it?
BIND has EDNS enabled by default. These log messages indicate that BIND is trying and failing to make EDNS queries. This is usually caused by a misconfigured firewall between the name server and the rest of the Internet. Tony. -- f.anthony.n.finch <d...@dotat.at> http://dotat.at/ FitzRoy: Southwesterly veering northwesterly 4 or 5, occasionally 6 later in northwest. Moderate, becoming rough in northwest. Rain then showers. Moderate or good, occasionally poor at first in north. _______________________________________________ Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
