Techdocs Library > Hints, tips & Technotes > Restore Server Time Protocol configuration information across a Power on Reset

Document Author: Additional Author(s):	Gregory Hutchison Noshir Dhondy		Document ID:	TD105103
Doc. Organization:	Advanced Technical Sales		Document Revised:	02/08/2013
Product(s) covered:	# 2084; # 2086; # 2094; # 2096; # 2097; # 2098; IBM System z; z9-109; z9 BC; z9 EC; z10; z10 BC; z10 EC; zSeries 890; zSeries 990; zSeries

Abstract: Enhancements to STP Licensed Internal Code (LIC) delivers system management improvements by saving the STP configuration across power failures for a single server and a two server STP-only CTN. The attached documents outline the prerequisites, set up required, and steps needed to enable this functionality. Please make sure you refer to the appropriate document that pertains to your configuration, since the considerations are different between a single and two server CTN.

Single server CTN 1-CPC - Restore STP Config 01-23-2013.pdf 1-CPC - Restore STP Config 01-23-2013.lwp Two server CTN The following two attachments provide an overview of the new function, prerequisites and setup required as well as a summary of the rules used by STP to restore the roles after the power outage. 2-CPC - Restore STP Config 02-23-2013.pdf 2-CPC - Restore STP Config 01-23-2013.doc 2-CPC - Restore Config Rules 01-23-2013.ppt 2 -CPC - Restore Config Rules 01-23-2013.pdf For a three or more server CTN this STP enhancement is not supported.

Classification:	Hardware	Category:	Planning and Design
Platform(s):	IBM System z Family
:		Keywords:	STP Restore Configuration