App-V required deployment is too slow

Hello,

we are deploy App-V 5 application with ConfigMGR 2012 SP1. 

Deployment Options: Stream Content from distribution point

The Deployment Setting is on required. Now we can wait more than 10 minutes, then we can see anything on the Client.  In the Software Center we see now: Past due - will be installed. After some minutes the application is in the Cache and we can start the application. The next application come after 10 or more minutes.

- The Boundaries are correct.  

- Additional software manages the deployment of applications and software updates: No

I hope someone can helps me?

Thanks