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TCP ports used by ThinPrint

ThinPrint Engine on a print server

ThinPrint Engine on a remote desktop session host

ThinPrint License Server

ThinPrint TCP/IP Client

ThinPrint Connection Service

ThinPrint Tracking Service

Personal Printing


This guide gives you an overview of all TCP ports used by ThinPrint on-premise products.

ThinPrint Engine on a print server

Be sure that the TCP ports for communication and printing via TCP/IP are not being blocked by another program or by a server-side or client-side firewall. Default ports are:

Outbound:

  • 4000 for print jobs
  • 135 and 4005 for license requests

Inbound:

  • 4100 for the AutoConnect high availability service
  • Dynamic RPC ports (at least for the TPPrintSvc.exe)


ThinPrint Engine on a remote desktop session host

Be sure that the TCP ports for communication and printing via TCP/IP are not being blocked by another program or by a server-side or client-side firewall.

Outbound:

  • 135, 4004 (optional) and 4005 for license requests
  • 4000 for printing
  • 4100 to the ThinPrint HA service on print servers (RPC)


ThinPrint License Server

Be sure that the TCP ports for communication and printing via TCP/IP are not being blocked by another program or by a server-side or client-side firewall.

Inbound:

  • 135 for RPC calls from other ThinPrint components
  • 4004 (optional) for access to the web console of the ThinPrint License Server
  • 4005 for license requests of ThinPrint components


ThinPrint TCP/IP Client

Be sure that the TCP ports for communication and printing via TCP/IP are not being blocked by another program or by a server-side or client-side firewall.

Inbound:

  • 4000 for print jobs from the ThinPrint Engine

Outbound:

  • 4001 in case you are using the ThinPrint Connection Service


ThinPrint Connection Service

Be sure that the TCP ports for communication and printing via TCP/IP are not being blocked by another program or by a server-side or client-side firewall.

Eingehend:

  • 4000 for print jobs from a ThinPrint Engine
  • 4001 for requests from a ThinPrint Client
  • 4012 - 4014 (MultiCast) for traffic between several connection service hosts in a HA configuration


ThinPrint Tracking Service

Be sure that the TCP ports for communication and printing via TCP/IP are not being blocked by another program or by a server-side or client-side firewall.

Inbound on the SQL Server:

  • 1434 (UDP)
  • 1433 (TCP)

 

Personal Printing

Be sure that the TCP ports for communication and printing via TCP/IP are not being blocked by another program or by a server-side or client-side firewall.

Inbound:

  • https 443 for authentication method


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