Why NTP servers are rejected in RHEL?

Solution Verified - Updated -

Issue

  • There are time synchronization issues in the server.
  • NTP client daemon rejects time sources:
ind assID status  conf reach auth condition  last_event cnt
===========================================================
  1 14233  9624   yes   yes  none  sys.peer   reachable  2
  2 14234  9024   yes   yes  none    reject   reachable  2
  3 14235  9024   yes   yes  none    reject   reachable  2
  4 14236  9024   yes   yes  none    reject   reachable  2
  • Flash values are flash=400 and flash=800.

Environment

  • Red Hat Enterprise Linux (RHEL)

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