I think Michael was talking about having a sendmail service running on a firewall, and not a mail guard feature which the Cisco Pix has, which is supposed to limit SMTP commands to a specified minimum set of commands.
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of [EMAIL PROTECTED] Sent: 18 November 2003 14:54 To: Michael Gale Cc: [EMAIL PROTECTED] Subject: Re: [Full-Disclosure] Sidewinder G2 On Mon, 17 Nov 2003 15:44:01 MST, Michael Gale <[EMAIL PROTECTED]> said: > I believe two of the most secure firewalls are Cisco Pix and the > BorderWare Firewall. Cisco does not offer any services and Borderware > offers a few for small business and are very restrictive. For a machine that doesn't have any services, the Cisco PIX is infamous for breaking SMTP. Google for 'cisco pix smtp' and let me know if you still think the PIX doesn't have services on it. BBCi at http://www.bbc.co.uk/ This e-mail (and any attachments) is confidential and may contain personal views which are not the views of the BBC unless specifically stated. If you have received it in error, please delete it from your system. Do not use, copy or disclose the information in any way nor act in reliance on it and notify the sender immediately. Please note that the BBC monitors e-mails sent or received. Further communication will signify your consent to this. _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html
