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ngockq's avatar
ngockq
Icon for Altostratus rankAltostratus
Aug 03, 2023
Solved

F5 self IP TLS/SSL hand shake fail with tcp port node member

Hi all, I have a case about tls/ssl hand shake fail on F5 and need a solution: I have a pool have two member, monitor health check use tcp port 19001 and 19002. I create VS for this pool resource an...
  • AubreyKingF5's avatar
    AubreyKingF5
    Aug 03, 2023

    I suspect you're correct on this. The health check types need to be https so there CAN be a handshake. TCP will have no idea what to do with SSL and should not allow a successful ACK.

    ALSO.. 

    You could try tcp half open as a type if you REALLY don't care about valid SSL. This will send a SYN, get and SYN-ACK and call it a good response, rather than trying to send an ACK, which should fail because of the SSL, I'd think. If you try this, can you let me know how it goes?