Maximum filesize for e-mail attachments using JMail (Classic ASP)

Question

What is the maximum file size for an attachment in JMail 4.5. I use the function AddURLAttachment().

I'm getting the following error:

jmail.SMTPMail error '8000ffff' 

The message was undeliverable. All servers failed to receive the message 

I've checked the SMTP logs on the SMTP host; there is an entry that the message exceeded the maximum size. So that means that is not a problem with JMail, right? More like a problem with the SMTP settings.

Answer 1

I do not think there is a maximum size for attachments in jMail. The only thing is that a lot of mailserver have a limit. To be safe I would stay below 10mb.

Did you run into an error when trying to attach something?