<s>
In	O
computing	O
,	O
Posadis	B-Protocol
is	O
a	O
GPL-licensed	O
DNS	B-Protocol
server	O
for	O
Microsoft	B-Application
Windows	I-Application
and	O
Unix	B-Application
that	O
uses	O
a	O
zone	O
file	O
format	O
that	O
is	O
compatible	O
with	O
BIND	B-Protocol
zone	O
files	O
.	O
</s>
<s>
Posadis	B-Protocol
is	O
part	O
of	O
a	O
suite	O
which	O
includes	O
graphical	O
configuration	O
and	O
zone	O
file	O
management	O
programs	O
.	O
</s>
<s>
Posadis	B-Protocol
has	O
IPv6	B-Protocol
support	O
.	O
</s>
