# Delete password configurations

Password configurations provide passwords for inter-domain authentication through access points. To delete a password configuration:

1. If you have not already done so, in the Change Center of the Administration Console, click Lock & Edit (see Use the Change Center).
2. In the Administration Console, expand Interoperability and select WTC Service.
3. On the WTC Servers page, click the name of a WTC Service.
4. Click the Passwords tab.
5. On the WTC Password Configurations page, check a password configuration.
6. Click Delete and confirm the deletion.
7. To activate these changes, in the Change Center of the Administration Console, click Activate Changes.
   Not all changes take effect immediately—some require a restart (see Use the Change Center).