You might also try installing samba-swat. It is another web-based configuration program.
With yum:
Code:
yum -y install samba-swat
Then make sure the swat service is enabled System->Administration->Services, click on the "On Demand Services" and check swat, and save. Or, from the command line (as root):
Then you can open the address
http://localhost:901 in you web-browser.