Remote-Transport: no TCP keep alive for listening socket

Remote-Transport: no TCP keep alive for listening socket

Description

The TCP server of process zensysSrv (used for remote transport) did not send TCP keep alive messages to check if the TCP connection is still available.  

The issue has been addressed by automatically enabling TCP keep alive for the listening socket 1101 of zenSysSrv.exe to clear TCP connections that are no longer available.  

  

To benefit from this fix:  

  • Update your zenon Software Platform to the latest build of zenon 12 or higher. 



Item ID: 288599
Version: 14.00 Build: 314355
Version: 12.00 Build: 301428

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