How to start system console in ELOM?

view full story

http://www.unix.com – Hi, The system is Sun x4150. I use putty ssh to access to it. I can't start system console: Quote: Using username "root". Using keyboard-interactive authentication. Password: Sun(TM) Integrated Lights Out Manager Version Copyright 2008 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. -> -> start /SP/console Are you sure you want to start /SP/console (y/n)? y Serial console started. To stop, type ESC ( (hung) Any help will be greatly appreciated! (HowTos)