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How do I administer my Zones?
Q: How do I modifying large zone
files?
A: Make extensive use of QuickDNS Sort and Find features.
Q: How do I deal with large numbers of zone
files?
A: Use QuickDNS Manager's type-ahead feature to
easily locate individual zones in the Manager
window. Simply start typing the name of the zone,
and Manager will select zones
that start with the characters you've typed.
For making batch changes (making one change to
each of your zones),
QuickDNS Manager for Mac OS 8/9/X has an extensive
AppleScript dictionary. There are several very
useful scripts included, and you can also use
them as starting points for writing your own scripts.
Q: How do I map zones
to sites?
A: Here are two examples: Here
and here.
Q: How do I clone a zone?
A: There is an assistant/wizard for that. Try it, youll like it!
Q; What names should I assign to my servers?
A: One common practice is to choose a set of names, such as the characters in a book, or the gods of ancient Greece. However, for the purposes of easy administration in the long term (including an easy learning curve if someone else has to take over the reins), we recommend the following:
1. For service records (such as NS,
MX, etc.),
use names related to the service (such as ns1,
ns2, mx1, and mx2). Make sure that these names
have A records,
since CNAME
aliases won't work.
2. If one server is providing multiple services, don't be afraid to give it multiple names.
3. Using the name of a zone as a server name (especially
in an NS record)
is strongly discouraged.
Q: When/How do I configure a reverse
zone?
A:
1. Before you create a reverse
zone, check where the delegation
leads. If the reverse
zone doesnt lead to you, and you arent
using private
IPs, dont create a reverse
zone.
2. If you use a subnet
smaller then a class
C youll need to set up a
classless subnet reverse zone.
3. Use QuickDNSs assistant to create your
reverse zone for you! When done,
confirm that the PTR
record for your mail server's IP
address refers to the name of your mail server.
More information on reverse zones can be found
here.
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