Merge pull request #462 from mulesoft/W-10587108-private-idp-requires-public-access-bsj

W-10587108 private idp requires public access bsj

Author: bjoson-mulesoft

modules/ROOT/pages/configure-multiple-credential-providers.adoc

@@ -14,6 +14,9 @@ You use multiple client providers for:
 
 * Different environments, such as production, QA, and sandbox
 * Internal and external APIs
++
+NOTE: Even if a client provider is configured for internal APIs, it must be accessible from the public internet so that it can communicate with Anypoint Platform. 
+
 
 == How Using Multiple External Client Providers Works