512 byte receive buffer if the initial EDNS queries
fail. [RT #14852]
1952. [func] The maximum EDNS UDP response named will send can
now be set in named.conf (max-udp-size). This is
independent of the advertised receive buffer
(edns-udp-size). [RT #14852]
friends. Note: RFC 1918 zones are not yet covered by
this but are likely to be in a future release.
New options: empty-server, empty-contact,
empty-zones-enable and disable-empty-zone.
named-checkzone has extended checking of NS, MX and
SRV record and the hosts they reference.
named has extended post zone load checks.
New zone options: check-mx and integrity-check.
[RT #4940]
allow-query be used to specify the default zone
access level rather than having to have every
zone override the global value. allow-query-cache
can be set at both the options and view levels.
If allow-query-cache is not set allow-query applies.
