You can use JumpStart to install the Oracle Solaris 10 operating system on networked SPARC and x86 platforms, but not to install the Oracle Solaris 11 OS. However, the JumpStart install server can be an Oracle Solaris 11 system.
Your Oracle Solaris 11 server can do two different jobs:
Serve Oracle Solaris 11 OS installations using Automated Installer. For more information, see Part 3, Installing Using an Install Server, in Installing Oracle Solaris 11.3 Systems.
Serve Oracle Solaris 10 OS installations using JumpStart. This chapter describes how to set up a JumpStart install server on an Oracle Solaris 11 system. For more information about JumpStart, see Oracle Solaris 10 1/13 Installation Guide: Live Upgrade and Upgrade Planning.