Server Time Protocol Implementation Guide

Mixed CTN (two servers) to STP-only CTN

In the scenario in this chapter¹, a sample configuration consisting of two servers is converted from a Mixed CTN to an STP-only CTN.

In this chapter we work through the following sections:

•“Start point” on page 336

•“Migration” on page 341

•“Defining the server roles on SCZP901” on page 342

•“End point” on page 346

Once in an STP-only CTN, there is no further reliance on the External Timer Reference (ETR) network, because all servers previously operating in ETR timing mode have their ETR connectivity ...