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Security!

We have 4 remote sites.. just installed a PIX 506.. we had to purchase 5 Outside IP's... one for outside interface.. 3 for nat.. and 1 for mail server.. does this make my mail server vulnerable?

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New Member

Re: Security!

By default the pix runs "fixup protocol smtp 25"

This turns on mailguard.

Mailguard only allows 7 generic commands through to the mail server.

http://cisco.com/univercd/cc/td/doc/product/iaabu/pix/pix_60/config/intro.htm#1020295

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