Option in named to turn off EDNS Globally
Mark Andrews
marka at isc.org
Fri Aug 5 05:41:01 UTC 2016
In message <PN1PR01MB02706AB69FAA9DC90203C65881070 at PN1PR01MB0270.INDPRD01.PROD.OUTLOOK
.COM>, Harshith Mulky writes:
> Hello,
>
> Is there a option in named to turn off EDNS Responses(not Requests) Globally
>
> I have tried with this Option on named
>
> server 0.0.0.0
> {
> edns no;
> };
You need specify the significant bits. By default all the bits are significant.
server 0.0.0.0/0 { edns no; };
server ::/0 { edns no; };
But why do you need to turn off EDNS? Its almost always not what is needed.
Mark
> But does not seem to work
>
> Any other options?
>
> Thanks
>
> Harshith
--
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742 INTERNET: marka at isc.org
More information about the bind-users
mailing list