I have search the web high and low for an answer please can someone help. Here is the situation nothing has changed on our exchange server we currently have mailboxes set-up for 3 remote users and then we forward all mail out to their own accounts e,g freeserve, hotmail
We have a program that generates a mail and sends it to a mail list that these 3 users are on it gets to their internal account but fails when trying to forward to their external mail account nothing has changed in the programme that generates the mail or on their external accounts but a Undeliverable message comes back with the following error
The message contains a content type that is not supported
<server.domain.com #5.6.1 smtp;554 5.6.1 Body type not supported by Remote Host>
This has worked many times before I just can't figure out why it has just stopped or how to fix it. I have treid send to other external accounts and it works, also if I send other mail to their external; account they receive it fine
We have a program that generates a mail and sends it to a mail list that these 3 users are on it gets to their internal account but fails when trying to forward to their external mail account nothing has changed in the programme that generates the mail or on their external accounts but a Undeliverable message comes back with the following error
The message contains a content type that is not supported
<server.domain.com #5.6.1 smtp;554 5.6.1 Body type not supported by Remote Host>
This has worked many times before I just can't figure out why it has just stopped or how to fix it. I have treid send to other external accounts and it works, also if I send other mail to their external; account they receive it fine
