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Database - RAC/Scalability (MOSC)

RAC heartbeat port

Feb 18, 2019 9:57AM edited Feb 19, 2019 11:35AM in Database - RAC/Scalability (MOSC) 7 commentsAnswered ✓

Hi, All

Anyone know what is the RAC heartbeat communication port between nodes?

Is it UDP or TCP? We find that ocssd listening at UDP port 42424 but there is no packet transmit across on it.

Thanks

Pek

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