E4218 Cmd Rej: A mated linkset cannot have more than one link assigned

The linkset specified as a mate has more than one signaling link assigned to it. A mated linkset can have only one signaling link.

Recovery

1. Display the mates of specified linksets. Enter the rtrv-ls command.
   The output displays mates of other linksets under the MATELSN heading.
2. As necessary, reduce the number of signaling links assigned to that linkset to one to allow the linkset to be referenced as a mate LSN. Refer to the Database Administration - SS7 User's Guide (SS7 links) or the Database Administration - IP7 User's Guide (IP links) for assistance.
3. Re-enter the chg-ls command that generated this error message.
   Contact My Oracle Support if this error message appears again. See My Oracle Support (MOS).