We have about 30 Cluster resources,

all named


Therefore we have an A record and reverse record to reflect this.

However we are now migrating our reverse DNS records to a Centrally
managed DNS. (long story...) We will be keeping the forward records

They have told me they are unable to support records with an _
(underscore) in

Therefore I wanted to know if I change a DNS A record to


and CNAME = resourcexx_server.xxx.edu.au to resourcexx.xxx.edu.au

Technically it will work.. However can anyone think of any problems
this will cause the cluster resources. or eDirectory?