Renaming the nameserver

[Gary Jessop]

I have running bind 4 on suse 6.2 and have my computer set up permanently on
the internet.
When I do a local nslookup of any records at 212.67.201.174 - It returns the
name of the nameserver as ns.wulfrun.net - I am trying to rename this
nameserver to ns1.wulfrun.net

I'm doing this because when I do a lookup on host 212.67.201.174 with
network solutions, it is throwing ns1.wulfrun.net back at me (I believe this
means that it is registered).

I believe I need to change /etc/named.boot but I'm sure there are a few
other files that I need to change.
Does anyone know which files need changing ?