/mcpUpdating The Regex and Replacement fields of an LDAP Phone Number Transform can be updated via a PUT request. The following is an example of a PUT request that modifies the Regex and Replacement fields of an existing LDAP phone number transform: https://<connection-server>/vmrest/ldapphonenumbertransforms/ 0d49a281-cc35-4b8b-bccc-f94f8b8903bd <LdapPhoneNumberTransform> <Regex>.*([0-9][0-9][0-9][0-9][0-9])</Regex> <Replacement>8$1</Replacement> </LdapPhoneNumberTransform> The following is the response from the above PUT request: 204 No Content null Deleting The following is an example of a DELETE request that deletes an LDAP phone number transform: DELETE https://<connection-server>/vmrest/ldapphonenumbertransforms/ 0d49a281-cc35-4b8b-bccc-f94f8b8903bd The following is the response from the above DELETE request: 204 No Content null Possible Errors As of Connection 8.5, we support one LDAP phone number transform only, so if you attempt to create a new LDAP phone number transform (via the POST request) when there is already an existing LDAP phone number transform, the following error will be returned: 405 Method Not Allowed <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <ErrorDetails> <errors> <code>METHOD_NOT_ALLOWED</code> <message>Unable to perform requested method because an LDAP phone number transform already exists. (This version of Cisco Unity Connection supports up to one LDAP phone number transform only.)</message> </errors> </ErrorDetails> Cisco Unity Connection Provisioning Interface (CUPI) API 707 Cisco Unity Connection Provisioning Interface (CUPI) API for System Settings Updating