By default the PIX uses Mailguard to safeguard the Mail servers from
malicious SMTP commands by limiting the allowed commands, just make sure you
have version 5.2(4) or above, because there was a security vulnerability
found earlier this year. Follow this link for more info,
http://www.cisco.com/warp/public/707/PIXfirewallSMTPfilter-pub.shtml or
http://www.cisco.com/warp/public/cc/pd/fw/sqfw500/prodlit/pie_ds.htm for
more info about the PIX.
Ken Claussen MCSE CCNA CCA
"Please place the keyboard on the ground at your feet and step away from the
computer Slowly!"
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]] On Behalf Of Muhammad Al-Humaigani
Sent: Wednesday, January 31, 2001 12:08 AM
To: [EMAIL PROTECTED]
Subject: Any Ideas
Hi Guys,
I'm trying to allow my email users to access their email server through the
internet, but I'm affraid of malicious acts. Any ideas of how to use the PIX
firewall to facilitate this?
Thanks
Muhammad
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