When I looked at the code early in year and now. I was able to run Example 6.1. Socket Class in Section 6.5. Socket Class Example of rxsock.pdf So I knew oorexx was OK It uses SO_REUSEADDR _______________________________________________ Oorexx-devel mailing list Oorexx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/oorexx-devel