E5074 Cmd Rej: ITU destination does not support ANSI/ITU alias combination
If the dpci parameter is specified, then a combination of ITUI and ANSI aliases cannot be specified. If the dpcn parameter is specified, then a combination of ITUN and ANSI aliases cannot be specified.
Recovery
Display the current Destination Point Codes. Enter the rtrv-dstn command.
Re-enter the ent/chg-dstn command that generated this error message, specifying a valid combination of parameters. Refer to the command description in Commands User's Guide and to the Database Administration - SS7 User's Guide for assistance.