HP iLO 3 Scripting and Command Line Guide

https://<iloaddress>/xmldata?item=all
Alternatively, you can select option 1) Enabled (iLO+Server Association Data) from iLO.
A typical response is:
<RIMP>
<HSI>
<SBSN>ABC12345678</SBSN>
<SPN>ProLiant BL460c Gen8</SPN>
<UUID>BL4608CN71320ZNN</UUID>
<SP>0</SP>
<cUUID>36344C42-4E43-3830-3731-33305A4E4E32</cUUID>
<VIRTUAL>
<STATE>Inactive</STATE>
<VID>
<BSN/>
<cUUID/>
</VID>
</VIRTUAL>
<PRODUCTID>BL4608-101</PRODUCTID>
<NICS>
<NIC>
<PORT>1</PORT>
<MACADDR>00:17:a4:77:08:02</MACADDR>
</NIC>
<NIC>
<PORT>2</PORT>
<MACADDR>00:17:a4:77:08:04</MACADDR>
</NIC>
<NIC>
<PORT>3</PORT>
<MACADDR>00:17:a4:77:08:00</MACADDR>
</NIC>
<NIC>
<PORT>4</PORT>
<MACADDR>9c:8e:99:13:20:cd</MACADDR>
</NIC>
<NIC>
<PORT>5</PORT>
<MACADDR>9c:8e:99:13:20:ca</MACADDR>
</NIC>
<NIC>
<PORT>6</PORT>
<MACADDR>9c:8e:99:13:20:ce</MACADDR>
</NIC>
<NIC>
<PORT>7</PORT>
<MACADDR>9c:8e:99:13:20:cb</MACADDR>
</NIC>
<NIC>
<PORT>8</PORT>
<MACADDR>9c:8e:99:13:20:cf</MACADDR>
</NIC>
</NICS>
</HSI>
<MP>
<ST>1</ST>
<PN>Integrated Lights-Out 4 (iLO 4)</PN>
<FWRI>1.01</FWRI>
<BBLK>08/30/2011</BBLK>
<HWRI>ASIC: 16</HWRI>
<SN>ILOABC12345678</SN>
<UUID>ILOBL4608ABC12345678</UUID>
<IPM>1</IPM>
16 HPQLOCFG usage