Installation of OTP Fails If IPMP Is Not Correctly Configured (6549401)

OTP installation fails at the “OTP System Management and Provisioning Service” step.

There are two types of IPMP configurations: Link-based failure detection and Probe-based failure detection.

OTP supports only probe-based failure detection. The installation fails if IPMP is configured in the link-based failure detection mode.

Workaround: Before installing OTP, make sure that IPMP is configured in the probe-based failure detection mode. If you want to configure IPMP in the link-based failure detection mode, you can do it after OTP installation.