Ports between Provisioning Server and VM hosted on Xen Server

When you have firewall between Provisioning Server and Virtual Desk in Xen Server host then following ports need to be opened.

Source Group	Destination Group	Protocol/Port	Description	Notes
Virtual Desktops	DHCP Servers	UDP:66, UDP:67	DHCP option for TFTP Service and Bootfile name
Virtual Desktops	TFTP Server	UDP:69	Trivial File Transfer
Virtual Desktops	PVS Servers	UDP:6910-6930	Provisioning Services Streaming Service
XenApp Servers	DHCP Servers	UDP:66, UDP:67	DHCP option for TFTP Service and Bootfile name
XenApp Servers	TFTP Server	UDP:69	Trivial File Transfer
XenApp Servers	Provisioning Server	UDP:6910-6930	Provisioning Services Streaming Service
PVS Servers	Domain Controllers	TCP:389	LDAP communication
PVS Servers	PVS Servers	UDP:6905-6909	Inter-server communication
PVS Servers	License Server	TCP:27000 and 7279	Handles check-in and check-out of Citrix licenses	Requires inter-data centre communications
PVS Servers	PVS Database Server	TCP:1433	Microsoft SQL Server
PVS Servers	XenServers	TCP:443	Communications with XenServer infrastructure	Required by XenDesktop Setup Wizard.  Management traffic is encrypted.
Management Console	PVS Servers	TCP:54321, 54322	SOAP