Product manual

Manual Configuring monitor functions |79
Screenshot 76 – Terminal Services: Port Check parameters dialog
A Terminal Services check requires the following parameters:
» Port – Specify the TCP port number which will be used for communicating with a target
computer. The default TCP port is 3389.
» Send command when connected – Enable this option to send the specified command as
soon as connection is established.
» Response must include the following string – Enable this option and specify the string
which must be present in the response. The default response for SMTP servers generally
includes: „200‟.
» Timeout – Specify the number of milliseconds before the function times out. Usually, a
connection to the server is established within 1 second. However, some slow/busy servers
need more time. Recommended value is 7000 milliseconds.
Terminal Services checks must run under a Local or Domain Administrative account.
Failure to run this check under such security contexts will cause this check to fail with
the error: "Failed to establish a terminal server connection".
4.8.2 Terminal Services Physical Logon Check
GFI Network Server Monitor can check for the availability of Terminal Services by simulating a
remote user session on the terminal server of the target computer.