We have a form which is deployed on two servers. From the test server it behaves normally and can be opened and submitted in reasonable time. But on the production server, it sometimes takes time to open the form and during submission. Delay in opening of the form is not consistent. It opens without much delay on most machines most of the time while slow during some times. While submitting the forms causes a delay and in the status bar we see the message connecting to mofbl02 (mofbl02 is the server name).
The form calls .Net webservices on loading. But there are no calls, only some validation on submission.
We are using Adobe LifeCycle Workflow Server version 7.x and Adobe Reader version 7.0.9.