How to configure Crossover High Availability (XHA)

In this demo, learn how to configure an XHA pair in BlueCat Integrity.

In this demo, learn how to configure an XHA pair in BlueCat Integrity. BlueCat Crossover High Availability (XHA) provides disaster recovery through the use of redundant servers. XHA enables two DNS and DHCP servers to function as a single server; when one fails, the other takes over to ensure service uptime.

Considerations for configuring xHA:

  • BDDS Servers must have the same software version and the same server profile (e.g. BDDS Gen-4 5000)
  • If using Dedicated Management, it must be enabled on both BDDS servers

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