We have a REST connector to an external system, which gives a HTTP 403 error on few nodes but works fine on the rest. Both source and Target systems are on internet and there is no whitelisting at the target system side. When we try to connect to the same service via PostMan or SOAP UI, it works fine. Behavior is same on our Dev and QA systems as well. Appreciate any suggestions.
we have 2 sets of services to the same system. One using basic Authentication (old. to be replaced) and one with JWT tokens. Both have same behavior.
***Edited by Moderator: Pallavi to update platform capability tags***