E3015 Cmd Rej: Cannot delete last route to a DPC referencd by the MRN table

If any destinations referencing the routeset exist in the MRN table, then the last route of the routeset cannot be deleted.

Recovery

1. Display the contents of the MRN table. Enter the rtrv-mrn command.
2. Delete the point code from the MRN table as necessary. Refer to the Database Administration - SS7 User's Guide for assistance.
3. Re-enter the dlt-rte command that generated this error message.
   Contact My Oracle Support if this error message appears again. See My Oracle Support (MOS).