Re: You do not have permission to send to this recipient......

From: Rui J.M. Silva (rjms(nospam4me)_at_oninet.pt)
Date: 01/21/05 

Date: Fri, 21 Jan 2005 17:50:54 -0000

>From http://www.microsoft.com/exchange/techinfo/tips/Trblsht_Tip01.asp:
The four most common causes for these NDRs are the following:

  a.. NDRs that contain a 5.7.1 error code occur if the Allow computers
which successfully authenticate to relay check box is not selected on the
Simple Mail Transfer Protocol (SMTP) virtual server.

  To locate this check box:
    1.. In Exchange System Manager, expand Servers, expand the container for
your server, expand Protocols and then expand SMTP.
    2.. Right-click the SMTP virtual server, and then click Properties.
    3.. Click the SMTP virtual server's Access tab, and then click Relay.
  b.. NDRs that contain a 5.7.1 error code occur if the Domain Name System
(DNS) tables are not configured correctly. Ensure that mail exchanger (MX)
records point to the correct SMTP virtual server. If DNS is not configured
correctly, incoming SMTP connection attempts might randomly connect to the
wrong SMTP virtual server.

  Although the DNS records exist that point the domain to the server running
Exchange 2000, the matching recipient policy might not exist. Recipient
policies control the behavior of SMTP in addition to the proxy addresses
that are stamped on users. For each domain supported by your DNS
configuration, there should be a recipient policy. For more information
about creating or updating recipient policies, see "To create new recipient
policies," later in this tip.
  c.. NDRs that contain a 5.7.1 error code occur if users have e-mail
addresses that were created manually but do not match any existing recipient
policies. As a general rule, proxy addresses should match at least one
recipient policy. For more information about creating or updating recipient
policies, see "To create new recipient policies," later in this tip.
  d.. 5.7.1 and 5.7.3 errors might also occur if you are using Microsoft
Internet Security and Acceleration (ISA) Server 2000. If the external IP
address of the server running ISA Server changes, and the IP address for the
SMTP publishing rule is not updated to reflect the new IP address, an NDR
results. In addition, if you do not restart the Isactrl service after
changing the IP address in the SMTP publishing rule, an NDR results. 

-- 
Blog "subject: exchange"
http://spaces.msn.com/members/ehlo
"Stephen M" <smeier-spamless@primelink1.net> wrote in message 
news:csquq701i3u@news2.newsguy.com...
> Any idea what would generate this message? It's repeatable But seems to be
> limitted to mail fromone user to a particular few. FWIW I was able to send
> to this external SMTP recipient.
>
> The following recipient(s) could not be reached:
>
> Lisa Bedard Dupee on 1/20/2005 2:24 PM
>
> You do not have permission to send to this recipient. For assistance,
> contact your system administrator.
>
> MSEXCH:MSExchangeIS:/DC=pri/DC=domainname:exchangeservername
>
>
>
> Thanks,
>
> Steve
>
>

Relevant Pages

  • RE: unable to send email to someone
    ... If the error code is 5.7.1 or 5.7.3 i have the following solution. ... Mail Transfer Protocol (SMTP) virtual server. ... the matching recipient policy might not exist. ...
    (microsoft.public.exchange2000.general)
  • Re: Send E-Mails to 2 SMTP Server
    ... You can configure the exchange server to host multiple SMTP mail domains on ... Click to expand the Recipients container and then click Recipient ...
    (microsoft.public.windows.server.sbs)
  • Re: Spam attack
    ... No NDR is generated for an SMTP message denied with a 550 regardless of whether you've configured NDRs or not. ... Once enabled and properly added to the SMTP virtual server, exchange will now generate a 550 for invalid mailboxes instead of accepting and later sending an NDR. ... Somebody can connect and just start throwing addresses at your server and seeing which ones generate 550 or 250, thus eventually gathering legitimate emails. ...
    (microsoft.public.windows.server.sbs)
  • Re: 5.7.1 smtp;550 5.7.1 Requested action not taken:
    ... NDRs that contain a 5.7.1 error code occur if the Allow computers ... the Simple Mail Transfer Protocol (SMTP) virtual server. ... Recipient policies control the behavior of SMTP in addition to the ...
    (microsoft.public.inetserver.iis.smtp_nntp)
  • Re:#5.7.1 smtp;550 5.7.1 Requested action not taken: message refused
    ... NDRs that contain a 5.7.1 error code occur if the Allow computers ... the Simple Mail Transfer Protocol (SMTP) virtual server. ... Recipient policies control the behavior of SMTP in addition to the ...
    (microsoft.public.exchange.connectivity)