PMDF System Manager's Guide

By default, PMDF assumes that Message Router is running in local time; i.e., that Message Router has been configured to have no network time offset. If, however, your Message Router has been configured with a network time offset (usually from GMT, Greenwich Mean Time), then you should set the PMDF_MR_TIMEZONE logical to equate to the time zone from which Message Router has been offset, usually GMT.

When using PMDF-MR as an MR TS replacement to connect directly to Message Router agents, for instance, ALL-IN-1 or MailWorks, usually it is most appropriate to configure the agent, ALL-IN-1 or MailWorks, to run in local time, with no time offset.