E5089 Cmd Rej: ISLSRSB value must be < 6 when RSLS8 is no
The rsls8=yes parameter (see the chg-lsopts command) must be specified for an ANSI linkset before a value greater than 5 can be specified for the islsrsb parameter.
Recovery
Display the information for the linkset. Enter the rtrv-ls:lsn= command.
Provision the rsls8 parameter as necessary. Refer to the command description for the chg-lsopts command in the Commands User's Guide and to the Database Administration - SS7 User's Guide for assistance.
Re-enter the ent/chg-ls command that generated this error message, specifying a valid combination of paraemters. Refer to the command description in Commands User's Guide and to the Database Administration - SS7 User's Guide for assistance.