E2593 Cmd Rej: APC cannot be of a different domain than previous
The specified adjacent point code (APC) must be in the same domain as the previous APC assigned to the linkset.
Recovery
Display the point codes and the domains where they are assigned. Enter the rtrv-dstn command.
The domain of each point code is shown in the DOMAIN field in the output.
Re-enter the chg-ls 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 (SS7 links) or to the Database Administration - IP7 User's Guide (IP links) for assistance.