We've been using the same process for quite some time with no issues. The only difference is we block everyone, except for members of a specific group. It didn't appear to be mentioned in the article, but I believe one best practice is to ensure you do not nest groups within the group you're using to accept/reject e-mail from.
- Sean On Thu, Apr 23, 2009 at 8:06 AM, Mike French <mike.fre...@theequitybank.com>wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA256 > > I think I might have found the answer: > http://www.msexchange.org/tutorials/MF009.html > > If anybody has any comments on this process, please chime in... > > - -----Original Message----- > From: Mike French [mailto:mike.fre...@theequitybank.com] > Sent: Thursday, April 23, 2009 10:57 AM > To: MS-Exchange Admin Issues > Subject: Restricting outbound mail > > - -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA256 > > This may have been discussed before, but I'm in a pinch. I have a user > who is a developer and I want to restrict his e-mail to only send mail > to internal users, no external mail. I'm ok with him receiving external > e-mail; he just won't be able to reply. This is exchange 2003 in a W2k3 > functional domain. I'm going to walk Google, but I'm betting someone has > a faster answer here.... Thanks! > > MIKE FRENCH > NETWORK ENGINEER > ~EQUITY BANK > Office: 214.231.4565 > mike.fre...@theequitybank.com > Doing IT Right! > > > - -----BEGIN PGP SIGNATURE----- > Version: PGP Universal 2.6.3 > Charset: us-ascii > > wsBVAwUBSfCOogWwpaNi1SSwAQj8BAf/Y2o5i7e/+t7RTWTBI80OnZCriTJzIfod > 1ax+YXLN8650TW6fpOBTLeRW7TGqDA05FyJL6YHRw96fpUr/z4c7T0upYFJJzb5O > zJCT9ujlCe99SJuaGjp6D3TWC58L8brgMUdV2GhKiRNcf8UTFCTmxZDX410+j01C > XU0DV/j2cJaWn/ANFwk1SQxvuJuW0PMNhEpZjjMKI+iPtN7emRpeH/m3chmm2PO3 > ZB4dnTXY1n0WqV2WVw15RX8qh1zuF63S0NjT6oTfcv8f0vRTtb9YMnQ2gq66Sqn9 > Ho46pBg61lnd0RjmdYLXsSfPNTPcrFjozDdtZKRD+9ZIMBHDZ+YAmA== > =IZKt > - -----END PGP SIGNATURE----- > > ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ > ~ http://www.sunbeltsoftware.com/Ninja ~ > > -----BEGIN PGP SIGNATURE----- > Version: PGP Universal 2.6.3 > Charset: us-ascii > > wsBVAwUBSfCQ5gWwpaNi1SSwAQiu8Qf8C8wIkWi0YWBESxnbDd7Jl+RCrsq0sN2L > 02ttydCGPLdBz/Euu9ymCHQYuXxwISEvoJ0r5fhMzAYyH8AZcZ4JXVlp4xDcxeHc > KiUhu4OUyOFuwRADgl2N6/N/MAeHvQcG3oN5wU24bY8lGHJCMgbMDb8g1MY2cuCe > nnGvrBFutvXT7rogyREvYBSXptel7pYuLUjp6z4RZtwIiwkEtoCJyovGnyFt0wER > DFWBGaU0Yj3iADIg2PifWDbvHB+qy30eYhRDjYuAMULnWmkSDErxx57MEoupFSlb > jV0oaE8ZeGfXCqvUkQl1WcvK5ebYoqLU55jiWkPAtBHGcbLnlGQfhg== > =OehA > -----END PGP SIGNATURE----- > > ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ > ~ http://www.sunbeltsoftware.com/Ninja ~ > ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ ~ http://www.sunbeltsoftware.com/Ninja ~