Manual Chapter : Resolving discovery issues

Applies To:

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BIG-IP LTM

  • 17.0.0, 16.1.2, 16.1.1, 16.1.0, 16.0.1, 16.0.0, 15.1.5, 15.1.4, 15.1.3, 15.1.2, 15.1.1, 15.1.0, 15.0.1, 15.0.0, 14.1.4, 14.1.3, 14.1.2, 14.1.0, 14.0.1, 14.0.0, 13.1.5, 13.1.4, 13.1.3, 13.1.1, 13.1.0

BIG-IP DNS

  • 17.0.0, 16.1.2, 16.1.1, 16.1.0, 16.0.1, 16.0.0, 15.1.5, 15.1.4, 15.1.3, 15.1.2, 15.1.1, 15.1.0, 15.0.1, 15.0.0, 14.1.4, 14.1.3, 14.1.2, 14.1.0, 14.0.1, 14.0.0, 13.1.5, 13.1.4, 13.1.3, 13.1.1, 13.1.0
Manual Chapter

Resolving discovery issues

If the master key passphrase on a data collection device (DCD) doesn't match the master key passphrase on a BIG-IQ system, any attempt for the two devices to discover each other will fail.
The steps you take to solve this issue differ depending on whether you know the passphrase for the BIG-IQ master key.