No "Dedicated HA Link"

Question

Hello Community 
 I have a test environment and want to test the HA. On the primary firewall I now want to set up the configuration for the HA. Unfortunately, I can not select "Dedicated HA Link" there, the drop down menu is empty. The primary firewall is installed in a Hyper-V environment. 
 I also tried to add an Ip address to the port4. Was the same result.

Thank for help

sachingurung · Accepted Answer

Hi Christian, 
 Please check #7.3 in my Troubleshooting Guide and verify the configuration, if you are still not able to select the interface then I guess you don't have a Static IP address defined for the DMZ interface. 
 Thanks