From my Linux server, I ssh to the iLO IP address
emerson@linux:~ $ ssh Administrator@172.22.4.251
Warning: Permanently added ‘172.22.4.251’ (RSA) to the list of known hosts.
Administrator@172.22.4.251’s password:
User:Administrator logged-in to ILOBRC6087BS6.(172.22.4.251 / FE80::9657:A5FF:FE4E:3852)iLO Advanced 2.40 at Dec 02 2015
Server Name: linux.setaoffice.com
Server Power: On
Type cd /Map1
</>hpiLO-> cd /Map1
status=0
status_tag=COMMAND COMPLETED
Mon Aug 28 16:37:16 2017/Map1
Type reset
hpiLO-> reset
status=0
status_tag=COMMAND COMPLETED
Mon Aug 28 16:37:27 2017Resetting iLO.
CLI session stopped
Received disconnect from 172.22.4.251: 11: Client Disconnect