>No one in my organization is able to send email to an external domain. When
>they do attempt to send, they receive and NDR which reads:
>
>The recipient could not be processed because it would violate the security
>policy in force <myserver.domain.com#5.7.0 smtp;550 5.7.0
><us...@externaldomain.com>... Local Policy Violation>
>
>I cannot find any type of policy preventing this - no recipient filtering,
>etc. I can telnet to the recipient's server but as soon as I issue the RCPT
>TO command it kicks back the 'Local Policy Violation' error.
>
>Any ideas?
I think you've conclusively proven that it's not your Exchange server
that the problem.
Since you say this happens for ALL your outbound email I'd have a look
at your firewall.
--
Rich Matheisen
MCSE+I, Exchange MVP
MS Exchange FAQ at http://www.swinc.com/resource/exch_faq.htm
Don't send mail to this address mailto:h.p...@getronics.com
Or to these, either: mailto:h.p...@pinkroccade.com mailto:melvin.mcp...@getronics.com mailto:melvin.mcp...@pinkroccade.com
>My apologies, I should have more clearly stated that the issue is only with
>one particular external domain - not ALL external domains. Any thoughts?
Sure. Contact the admin of that domain and ask him why you're
receiving that status. As I said, its not your server that's the
problem -- it may be you don't have a PTR record for your IP addrss,
or it may be that your IP address is in some DNSRBL, or you may be
block by some other policy they have.