Soap Envelope size - large byte arrays

[Administrator]

I'm using a web service call to send e-mail to avoid SMTP scanning, blocks, timeouts, etc. The system works great as I can get the data to my servers, pass a byte() for attachments, and it works! The problem I found in testing is using large attachments (yes, they are zipped first, in code) if the attachment is too large, say 5 MB, I'm getting an exception about the soap envelope size.

Is there a limit as to what can be passed via web service? How do I set this soap envelope size on my web service to prevent these exceptions?

Thanks!

 

[Administrator]

I'm checking out this article, looks pretty neat!