HP t5710 manual On-by-default, Configuring Microsoft Windows Firewall

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Applications

Additional information about the Sygate Firewall is available in the “HP Sygate Security Agent and Symantec Embedded Security: Frequently Asked Questions” white paper at:

http://h20000.www2.hp.com/bc/docs/support/SupportManual/c0

0632596/c00632596.pdf

Microsoft Windows Firewall

An improved Microsoft Windows Firewall (previously known as Internet Connection Firewall, or ICF) is available from HP as an add-on. The firewall is enabled by default after you install the add-on.

The Microsoft Windows Firewall is provided only as an add-on and is not included in the image. Before installing the Microsoft Windows Firewall, you must remove the Sygate Firewall. A Sygate Firewall removal add-on is available at:

http://h18007.www1.hp.com/support/files/ThinClients/us/downloa

d/22630.html

On-by-default

After you install the add-on, Windows Firewall is turned on by default for all network interfaces. On-by-default also protects new network connections as they are added to the system. This could break application compatibility if the application by default does not work with stateful filtering.

Configuring Microsoft Windows Firewall

To provide the best security and usability, Windows Firewall provides the ability to add exceptions for applications and services so that they can receive inbound traffic.

To configure Windows Firewall, open the firewall from Control

Panel. You can also access the firewall configuration from the

Advanced tab in Network Connection properties.

Security Center is not in the image. Once you apply the Windows Firewall, the FIREWALL.CPL control panel applet is only available for the Administrator account.

Quick Reference Guide

www.hp.com

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Contents Quick Reference Guide Quick Reference Guide Contents Applications Index Quick Reference Guide Introduction User desktop UpdatesXPe desktop Aspx Administrator desktop Server environment requirements Session servicesTerminal emulation support Support service Altiris Deployment SolutionAutomatic logon ConfigurationLogging on Manual logon Logging off, restarting, and shutting down the thin client Administrator logon accessEnhanced Write Filter System time Power managementLocal drives Drive C and flash Drive ZSelect Reconnect at Logon Saving files Mapping network drivesCreating a new user account User accountsUser profiles User ManagerConfiguration Regional and Language Options Administrative Tools Configuration Applications Sygate firewall Microsoft Windows Firewall On-by-defaultConfiguring Microsoft Windows Firewall Applications Applications Applications Troubleshooting applications Gathering configuration informationResolution Failure symptomsAdding a program Type the Port Number Additional resourcesCitrix Program Neighborhood Remote Desktop Connection HP PC Session Allocation Manager SAM Client TeemNT Terminal Emulation Altiris Client Agent Microsoft Internet Explorer Macromedia Flash Player Windows Media PlayerApplications Enhanced Write Filter Manager Control Panel extended selectionsControl Panel extended selections Select Start Run Open Enhanced Write Filter Manager command line controlEnhanced Write Filter user interface Enable EWF Enhanced Write Filter status tool Overlay configurationHP RAMDisk HP Dhcp Settings Update Client ThinState Capture Control Panel extended selections Control Panel extended selections Control Panel extended selections Control Panel extended selections ThinState Deploy Control Panel extended selections Control Panel extended selections Add-on upgrades Administration and image upgradesAltiris Deployment Solution software ThinState Capture and Deploy Image upgradesHP Compaq Thin Client Imaging Tool Administration and image upgrades USB to serial converter cable PeripheralsPrinters Using manufacturer print drivers Adding printers-using generic text-only print driverAudio Index Index Index-3 Index Index-4