Rational Developer for System z

Inbound local svc port

The following table describes firewall rule definition for inbound local svc port. The effect is to disable incoming ports in the range 1024-4999, which is the normal range for ephemeral (or dynamic) ports.

Field or control name Value
Name Inbound local svc port
Action Block
Direction Inbound
Protocol TCP or UDP
Service Tab > Remote Service Click Any Service
Service Tab > Local Service Click Service range, then set First port number to 1024 and Last port number to 4999.

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