Ref: http://808techblog.com/2009/08/configure-hp-integrated-lights.html
1. First, connect the ILO designated network port to your switch or management network.
2. Most brand new HP servers come with an information tag attached. Printed on the tag is the server serial number and Integrated Lights Out access information including factory set username and password. 
3. The easiest way to access the ILO configuration utility is during the POST by pressing F8 when prompted.
4. First access the Network menu, disable DHCP and change the DNS name 
5. Then configure your static ip settings 
6. Next, set the Administrator password or create new user. 
7. Note that the username and password are both case sensitive. Select Exit to save and reset ILO with the new settings. Test access to the ILO web interface. 
1. First, connect the ILO designated network port to your switch or management network.
2. Most brand new HP servers come with an information tag attached. Printed on the tag is the server serial number and Integrated Lights Out access information including factory set username and password. 3. The easiest way to access the ILO configuration utility is during the POST by pressing F8 when prompted. 4. First access the Network menu, disable DHCP and change the DNS name 5. Then configure your static ip settings 6. Next, set the Administrator password or create new user. 7. Note that the username and password are both case sensitive. Select Exit to save and reset ILO with the new settings. Test access to the ILO web interface. 
