[dns-operations] Upgrade to 9.9.1-p3 and zone transfer problem

[Keith Mitchell]

Ayca Taskin (Garanti Teknoloji) wrote:

>> Well, that's zone transfers, so of course it will still work!
>> 
>> You can even have your master server running BIND, and transferring
>> to other DNS servers (NSD, MS, ...) or the other way around.
> 
> Yes we’re using BIND for primary and secondary DNS servers and I
> wonder that in the case of primary dns server’s BIND
> version(9.9.1.3-P3) is different the secondary BIND version(9.6.1)

BIND 9.6.1 is a rather old version, with at least half-a-dozen known
security vulnerabilities, you should really think about upgrading your
secondary to a newer BIND version

> is it possible any problem between primary and secondarys like zone
> transfer etc.?

As Nicolas says, this is highly unlikely.

Keith