How to block file sending on Messenger

  • From: "Nivaldo Soraggi Fernandes (ASABH)" <nivaldo@xxxxxxxxxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Thu, 11 Aug 2005 11:01:55 -0300

I know this topic was discussed here times ago, but i tried the
solutions provided and i had no luck, i only made to block the sending
of emoticons, but not the files. Here is what I have already block:
 
-        TCP connection (both ways) using the ports 6890 trough 6899
-        TCP connection (both ways) using the port 6900 and 6901
-        TCP connection (both ways) using port 5190
-        TCP connection (both ways) on port 33979
-        UDP connection (both ways) in the range 5004-65535
 
I'm using ISA 2000.
 
Tks.
Nivaldo Soraggi Fernandes

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