8363) Clarification of assignment of option set 1116 DLUR architecture introduced the function called DLUS-Served LU Registration NNS support and selected option set 1116 for this function. However, option set 1116 was never reserved for this function in Appendix A of the APPN Architecture Reference. Later, item 8306 was opened for the Bypass of Directed Locate Not Allowed function, and it reserved option set 1116 in Appendix A for this function. Only one function can use option set 1116 and the other must be assigned a new option set number. Appendix A of the APPN Architecture Reference has been updated with DLUS-Served LU Registration NNS Support defined as option set 1116 and Bypass of Directed Locate Not Allowed changed from option set 1116 to option set 1117. Item 8306 (Topology Non-Verify Bypass) has been updated to reflect the change from Option set 1116 to 1117. The change pages are on the AIW ftp server (arch8306.psbin and toponver.psbin on /aiw/appn/architecture). The CP-Capabilities file has also been updated for the SNA Formats manual.