Allows unsolicited incoming messages from specified systems that authenticate using the IPSec transport. If you enable this ...

Windows Server 2003

"Allows unsolicited incoming messages from specified systems that authenticate using the IPSec transport.

If you enable this policy setting, you must type a security descriptor containing a list of computers or groups of computers. If a computer on that list authenticates using IPSec, Windows Firewall does not block its unsolicited messages. This policy setting overrides other policy settings that would block those messages.

If you disable or do not configure this policy setting, Windows Firewall makes no exception for messages sent by computers that authenticate using IPSec. If you enable this policy setting and add systems to the list, upon disabling this policy, Windows Firewall deletes the list.

Note: You define entries in this list by using Security Descriptor Definition Language (SDDL) strings. For more information about the SDDL format, see the Windows Firewall deployment information at the Microsoft Web site (http://go.microsoft.com/fwlink/?LinkId=25131)."

Allows the adapter to compute the TCP or UDP checksum of outgoing packets. This improves TCP and UDP transmit performance. ... Allows the server to be remotely queried by administrators in order to determine the ports that certain services are listening ... Allows this computer to receive Remote Desktop requests. To do this, Windows Firewall opens TCP port 3389. If you enable ... Allows this computer to receive unsolicited Plug and Play messages sent by network devices, such as routers with built-in ... Allows unsolicited incoming messages from specified systems that authenticate using the IPSec transport. If you enable this ... Allows User based policy processing, Roaming User Profiles and User Object logon scripts for cross forest interactive logons. ... Allows users to connect interactively to a remote computer. Remote Desktop, Fast User Switching, Remote Assistance, and Terminal ... Allows users to install programs from removable media, such as floppy disks and CD-ROMs, during privileged installations. ... Allows users to search for installation files during privileged installations. This setting enables the Browse button in ...