Sorry an unexpected error was encountered validating your input

Posted by / 31-Aug-2017 17:11

Sorry an unexpected error was encountered validating your input

But with Anonymous Users enabled on the Receive Connector I can send from an @address to a valid local address.

220 EX3.exchangeserverpro.local Microsoft ESMTP MAIL Service ready at Wed, 18 Au g 2010 1000 helo 250 EX3.exchangeserverpro.local Hello [192.168.0.9] mail from: somebody@250 2.1.0 Sender OK rcpt to: alan.reid@exchangeserverpro.local 250 2.1.5 Recipient OK data 354 Start mail input; end with . 250 2.6.0 [In ternal Id=2] Queued mail for delivery 220 EX3.exchangeserverpro.local Microsoft ESMTP MAIL Service ready at Wed, 18 Au g 2010 1000 helo 250 EX3.exchangeserverpro.local Hello [192.168.0.9] mail from: backups@250 2.1.0 Sender OK rcpt to: alerts@550 5.7.1 Unable to relay To permit a non-Exchange server to relay mail we can create a new Receive Connector on the Hub Transport server.

The transport service listens for SMTP connections on it's default Receive Connector.

However, this connector is secured by default to not allow anonymous connections (ie, the type of connection most non-Exchange systems will be making).

Now click the Add button and enter the IP address of the server you want to allow to relay through the Exchange server. Go back to the Exchange Management Console, right-click the newly created Receive Connector and choose properties.

Select the Permission Groups tab and tick the Exchange Servers box.

) awesome songs written in the last two decades that deserve a place on the all-time worship songs list. Maybe because they’re Oh, I know, every so often you toss a token “hymn” (meaning written within the last century or so) into the mix. This book is a collection of truth-telling essays, comedic rants, and open letters offered with a twist of humor and sarcasm in the hope of focusing attention on real church issues that are often ignored.Give the new connector a name such as “Relay ” and click Next to continue.You can leave the local network settings as is, or optionally you can use a dedicated IP address for this connector if one has already been allocated to the server.Launch the Exchange Management Console and navigate to Server Management, and then Hub Transport.Select the Hub Transport server you wish to create the new Receive Connector on, and from the Actions pane of the console choose New Receive Connector.

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220 EX3.exchangeserverpro.local Microsoft ESMTP MAIL Service ready at Wed, 18 Au g 2010 1000 helo 250 EX3.exchangeserverpro.local Hello [192.168.0.2] mail from: backups@250 2.1.0 Sender OK rcpt to: alerts@550 5.7.1 Unable to relay Paul is a Microsoft MVP for Office Servers and Services.