[Blind-sysadmins] accessibility of dell drac

Hi. I recently bought some Dell poweredge 2850 servers on eBay. I am in the process of installing slackware 14 on some, and windows 2012 on another. I have successfully updated both the bios and PERC firmware. Now, I would like to use the drac 4/I, so I can power up/down the server. the question is: Is drac accessible using the web interface? I understand I need to install some sort of java to use it. I haven't been able to try it out since the servers came with a non-default username/password. I am in the process of trying to set the drac to default values with little success so far. Phil