After the capacity license is modified, you need only to modify the load proportion of each MME according to the new capacity proportion of each MME.

If the loads on MMEs are severely imbalanced after the capacity of an MME has been expanded, migrate some subscribers from the overloaded MME to other MMEs to achieve load sharing.

1. Preparation.

   Modify the capacity license.

2. Parameter settings.
3. Capacity expansion.
   • Add new boards and processes to the MME.
   • Check whether services are running properly.
4. Optional: Subscriber migration.

   If the loads on MMEs are severely imbalanced after the capacity of an MME has been expanded, migrate some subscribers from the overloaded MME to other MMEs to achieve load sharing.

   For details, see "Manually Transferring Subscribers."