SCCM Firewall ports required by clients

SCCM Firewall ports and network ports must be defined if you want manage clients across multiple networks. Configuration Manager to properly manage clients if some ports are not been defined and opened to allow for traffic to flow properly. Typical symptoms of failed network connectivity can be clients stuck with old configuration manager client, trouble to patch and deploy software. Here is a copy of my cheat-sheet that I use (or send to…

Read More