E4254 Cmd Rej: SLKUSEALM allowed only for IPGWx and IPSG linksets
The ipgwapc=yes or the ipsg=yes parameter must be specified before the slkusealm parameter can be specified.
Recovery
Display the existing settings for the linkset. Enter the rtrv-ls command.
Re-enter the ent/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 - IP7 User's Guide for assistance.