Fixup protocol smtp 25

Exchange e-mail servers run ESMTP.

The only way that the PIX firewall allows ESMTP is to disable the correction of SMTP 25.

Does that not create security expsoures on the firewall for SMTP.

Is there a way to customize mailguard to protect SMTP and still allow ESMTP through.

regds

Johnny

This is a free update if you have a smartnet contract on your PIX. A Smartnet contract gives you the software updates on the material covered. Hope that this helps explain the issues.

Scott

Tags: Cisco Security

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    Colin,

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    To be honest, personally, I prefer to use CLI instead of PDM and usually market SHARE for its surveillance capabilities.

    Also please rate/vote for positions that have helped you on your problem this way, others can use the resolution that was displayed.

    Thanks and let me know if you need more help.

    Jay

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