I have configured 32 ports on an LTS 32 for UDP serial operation and have configured realport in the same way. However, if I try to send serial data, the realport serial driver repeats the UPD ports once one goes above 16. e.g. the first serial port uses port number 2101 but the 17th serial port also uses this number instead of 2117.
The OS is windows server 2008.