Required Port 443 For Veeam Backup Replication Is: Occupied By Another Application Link Repack

Required Port 443 For Veeam Backup Replication Is: Occupied By Another Application Link Repack

Veeam Backup & Replication (VBR) v13

Starting with , port 443 is a hardcoded requirement for the Veeam Web Service and API Gateway. If this port is occupied by another application, the VBR services will fail to bind and start. Identifying the Conflict

net stop "VeeamBackupSvc" net start "VeeamBackupSvc" Veeam Backup & Replication (VBR) v13 Starting with

The Problem: Port 443 Occupied by Another Application

Major Issues After Upgrading to Veeam V13: Port 443 Conflict Veeam Backup Service communication

The "port 443 occupied" error is a minor roadblock, not a dead end. With netstat and a few minutes of detective work, you’ll identify the offender and have Veeam Backup & Replication running smoothly. Veeam Backup & Replication (VBR) v13 Starting with

  • Veeam Backup Service communication.
  • RESTful API services (Veeam Backup Enterprise Manager).
  • Cloud Connect and vCloud Director integrations.
  • Mount Server operations.