The Question is:
I have several vaxes that are not running TCP/IP software. How can I
sychronize their time? These vaxes are running DECnet.
The Answer is :
Most commonly, using IP NTP or using DECnet-Plus DTSS. Most OpenVMS
systems have a NET-APP-SUP* or UCX license, thus permitting TCP/IP
Services to be installed and configured.
But at its simplest, DCL task-to-task can be used. See topic (159)
for an example.
Please also see the OpenVMS FAQ section on keeping the OpenVMS system
time synchronized for suggestions, alternatives, and pointers.