ZENworks 11 SP2 now allows the users to add 5 new serial numbers whereas the previous version allowed the user to add only 1 Serial number.
In the image below we can see there are 2 serial numbers that have been added:
Figure 1-7 Multiple patch management license
The user cannot add an invalid serial number and expect it to show up. Only a valid serial number will show up on this page.
If you enter an invalid serial number then you will only be able to enter 3 serial numbers every 10 minutes, as shown in the following image:
Figure 1-8 Entering invalid serial number will allow you to try 3 licenses every 10 minutes.