O'Reilly Answers is a community site for sharing knowledge, asking questions, and providing answers that brings together our customers, authors, editors, conference speakers, and Foo (Friends of O'Reilly). More »
Answered by zerosvsones : Jun 30 2010 02:43 AM
You can even choose which zones will be transferred using TSIG keys, and which not. You can setup ext and int views as well. My "5 cents" on how I use TSIG with RHEL/CentOS in rootjail is he... full answer >
If you
want to restrict the queries a name server answers, use the allow-query
substatement to restrict the queries to which the name
server responds. allow-query can be used as
...
If you want to secure zone
transfers from a name server, use the
allow-transfer substatement to specify the
addresses of slave name servers allowed to transfer zones. Or, even
be...
If you want to allow dynamic updates to one
of your zones, use the allow-update zone
substatement. For example:
zone "foo.example" {
type master;
file "db.foo.example";
all...