Firewall Rules

The following table lists exceptions that should be enabled in Windows Firewall Settings.

Server

App/Feature

Details

Hyper-V host

Remote Event Log Management:

  • Remote Event Log Management (NP-In)
  • Remote Event Log Management (RPC)
  • Remote Event Log Management (RPC-EPMAP)

COM+ Network Access:

  • COM+ Network Access (DCOM-In)

Required to collect events data from Hyper-V hosts.

Veeam Backup & Replication server

Remote Event Log Management:

  • Remote Event Log Management (NP-In)
  • Remote Event Log Management (RPC)
  • Remote Event Log Management (RPC-EPMAP)

COM+ Network Access:

  • COM+ Network Access (DCOM-In)

Required to collect events data from Veeam Backup & Replication servers.

Veeam Backup for Microsoft 365 Server

COM+ Network Access:

  • COM+ Network Access (DCOM-In)

Network Discovery:

  • Network Discovery (LLMNR-UDP-In)

Required to gather CPU and memory performance data from Veeam Backup for Microsoft 365 servers.