Configuring NTP on DNS/DHCP Server - Quick Start Guide - BlueCat Integrity - 25.1.0

BlueCat Integrity Quick Start Guide
ft:locale
en-US
Product name
BlueCat Integrity
Version
25.1.0

Before you configure NTP service on a DNS/DHCP Server, you must first add the DNS/DHCP Server under Address Manager control. For more information, refer to the Adding DNS/DHCP Servers to Address Manager section of the Address Manager Administration Guide

To configure NTP on a DNS/DHCP Server appliance:

  1. Select the Servers tab in the sidebar, then select Servers.
  2. Select the name of a server.
  3. Select the Services tab.
  4. Under Server management and configuration, locate the NTP service panel and select Edit service.
  5. Set the following parameters:
    • Enabled—select this check box to enable the NTP service; deselect this check box to disable the NTP service.
    • Under NTP Servers:
      • Server—enter the fully-qualified domain name or IP address for a remote NTP server from which Address Manager or DNS/DHCP Server will reference the time.
      • Stratum—select a stratum value for the NTP server being added. This value will be associated to an individual NTP server specified in the Server field. Select Default to use the stratum value set on the remote NTP server.
    Note: Stratum values indicate the hierarchy level for the NTP server, which is the number of servers to a reference clock. This is used by the NTP client to avoid synchronization loops by preferring servers with a lower stratum.
  6. Click Add (+) to associate a stratum value to a server and add them to the list. The top-most NTP server will be queried first, then the second, and continues down the list.
    By default, the DNS/DHCP Server NTP servers list contains the following IP address:
    • DNS/DHCP Server NTP list:
      • The IP address for the Address Manager appliance managing the DNS/DHCP Server
  7. Select Save.
For more information on configuring NTP service on DNS/DHCP Server, refer to the Configuring NTP on DNS/DHCP Server section of the Address Manager Administration Guide.