Got a problem with sendmail.
Sendmail works perfect under sbs 2003 but on sbs 2008 it won't !
The error message is 5.7.1 Client was not authenicated. Is this related to oinsight or exchange server 2007 and how can I adress AND solved this problem ?
/Anders
You need to enable relaying from the client. This would be handledin Exchange 2007 although I don't know exactly how to do this.
John
Good idea. Another way to test the setup is to use Outlook Express mail client. Set it up with the same outbound username/password/server address as used in the Sendmail routine. If Outlook Express can send mail the same settings should work in the Sendmail routine.
Thanks a'lot.
It was the exchange server 2007 that cause the problems. Part of the solution was in fact:
Using the exchange shell:
set -RecivedConnector "Default ]" -permissiongroups:"ExchangeUsers,Exchangeservers,ExchangeLegacyServers,AnoymousUsers"
and:
PS C:\Windows\System32]Get-ReceiveConnector "Default ]" | Add-ADPermission -User "NT AUTHORITY\ANONYMOUS LOGON" -ExtendedRights "ms-Exch-SMTP-Accept-Any-Recipient"
Identity User Deny Inherited Rights
——– —- —- ——— ——
]\Defa… NT AUTHORITY\ANON… False False ms-Exch-SMTP-Accep…
for your info !
/Anders
Anders,
I don't pretend to be an Exchange expert but I would check to make sure your exchange server is not an open relay after making these changes.
HTH,
John