Hi:
My company uses Checkpoint FW-1 4.0 running in a NT 4.0 box. Is there any way
to block users using AOL messenger ? I blocked AOL messenger default port:5190 but it
swithed to other ports such as 53, 23 or 25 which have to be opened. Also, connections
of AOL logon host "login.oscar.aol.com" and AOL Netblock "64.12.149.0",
"152.163.180.0" are disallowed. However, I still see users happy using AOL messenger
which really discourage me. Could anyone give me some ideas how to block AOL Msgr?
Should I block AOL Msgr by port or address basis or I have to buy third-party SW like
WebSense or SurfControl? Any comments will be appreciated.
Andrew Tseng
Ikegami Electronics USA
37 Brook Ave
Maywood, NJ07607
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