Configuring the Firewall for the App-V Servers
After you install the Microsoft Application Virtualization (App-V) Management Server or Streaming Server and configure it to use the RTSP or RTSPS protocol, you must create firewall exceptions for the App-V programs.
Configuring Firewall Exceptions for Application Virtualization Management Server
Create a firewall exception for sghwdsptr.exe and sghwsvr.exe. These programs are found in the folder C:\Program Files\Microsoft System Center App Virt Management Server\App Virt Management Server\bin on a 32-bit operating system. If you are using a 64-bit operating system version, the folder is located under C:\Program Files (x86)\Microsoft System Center App Virt Management Server\App Virt Management Server\bin.
Configuring Firewall Exceptions for Application Virtualization Streaming Server
Create a firewall exception for sglwdsptr.exe and sglwsvr.exe. These programs are found in the folder C:\Program Files\Microsoft System Center App Virt Streaming Server\App Virt Streaming Server\bin on a 32-bit operating system. If you are using a 64-bit operating system version, the folder is located under C:\Program Files (x86)\Microsoft System Center App Virt Streaming Server\App Virt Streaming Server\bin.
Related topics
How to Configure Servers for Server-Based Deployment
How to Install and Configure the Default Application