defined to the security server. The user ID specified on the NACUSERID parameter must be
a valid user ID defined to the security server. If not, the TN3270 port will fail initialization.
Considerations for the Telnet server with connection security
The following are potential issues with the use of TN3270 server connection security:
The complexity of implementing security policies can delay a normal server
implementation.
Changes to security polices may adversely affect existing methods of connectivity and
cause interruption of service.
Costs associated with additional security measures may not be fully understood ...
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