nmellor
Far from an expert but I'll point you in the right direction
Configuration options
Type "redhat-config-printer" on command line or enter
http://localhost:631/
in your web broswer
Config
Queue name (This is your choice ,Epson,HP etc)
Queue type = LPR/LPD
Server = 192.168.123.254 (Or whatever the IP is for your print server)
Queue = lp
Choose your printer driver, see if it works
By the way is Mellor your surname ?
Pete