Firewall policy creation must now be built into the new server build process to ensure any installed applications function as expected. Skip to content. Home Privacy Policy. Tweet 0. Top-Level Server Firewall Configuration.
ConfigMgr Server Firewall. Domain Controller Firewall. To schedule a remote Group Policy refresh for domain-joined computers you must have firewall rules that enable inbound network traffic on the ports listed in the following table.
This enables inbound network traffic on the ports, which is necessary to allow the remote Group Policy refresh to run. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. Search related threads. Remove From My Forums. Asked by:. Archived Forums. Directory Services. Sign in to vote. Hi All, I wanted to know about the exact ports which are required for communication between domain controller to domain controller and client to domain controller.
Experts please help. Thanks, Neeraj. Tuesday, May 14, AM. Tuesday, May 14, PM. Wednesday, May 15, AM. Hi, Thank you for posting here. Hope the information there can be helpful. Therefore, you must increase the RPC port range in your firewalls. This differs from a mixed-mode domain that consists of Windows Server domain controllers, Windows server-based domain controllers, or legacy clients, where the default dynamic port range is through For more information about the dynamic port range change in Windows Server and Windows Server R2, see:.
It sends ping requests to verify the server is still on the network. If you want to minimize ICMP traffic, you can use the following sample firewall rule:. However, this behavior may be changed by a specific registry setting. This limits the number of ports that the firewall has to open. For PPTP, the following ports must be enabled.
0コメント