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Can we specify SO_REUSEADDR or SO_REUSEPORT options using QOS?

We are running into a problem when our application attempts to open a socket on a specific port for receiving UDP blocks when that port was already given to and is in use by RTI.  We only use the UDPv4 transport option, so when RTI/DDS Software launches it will request 3 ephemeral ports from the OS (VxWorks/RHEL) for DDS communications for the send sockets.  The default configuration that VxWorks uses for these ports is a pool between 49152 and 65535.   There is a small chance that these port numbers will collide with ones that should be reserved for our application, whi

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