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Date:      Sun, 28 Oct 2001 14:10:00 -0500 (EST)
From:      "Marc G. Fournier" <scrappy@hub.org>
To:        freebsd-questions@freebsd.org
Subject:   Cisco 515R w/ nat and sendmail ...
Message-ID:  <20011028140545.S87815-100000@mail1.hub.org>

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I've got two servers setup behind a Cisco 515R ... the 'public address' of
the Cisco is being map'd to a 'private' on, one-to-one ...

Both machines are running FreeBSD 4.4-STABLE ... both running sendmail ...
if I telnet to the smtp port from the 'Net side of the firewall, it
returns:

> telnet 64.49.215.6 smtp
Trying 64.49.215.6...
Connected to rs2.postgresql.org.
Escape character is '^]'.
220 **2***************************************************2******200***2*****2**0*00 *****

If I telnet to it from inside of the firewall, I get:

hub# telnet 192.168.1.6 smtp
Trying 192.168.1.6...
Connected to 192.168.1.6.
Escape character is '^]'.
220 rs2.postgresql.org ESMTP Sendmail 8.11.6/8.11.6; Sun, 28 Oct 2001 12:52:14 - 0600 (CST)

I'm thinking it probably has something to do with the Cisco 515R itself,
but SSh through it works no problem ... anyone have an idea/direction I
can pursue/investigate?

Thanks ...



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