Michael Sprague wrote:
> Thanks for explaining what 'broken pipe' means. Now I know!!
>
> Does anyone have any idea what the 554 means, though?
>
> 554 Too many header lines without null line separator for message body
That's what the receiver thought about the transmission.
>
> Could it mean there is no blank link between the headers and the body?
It's one possibility. Did your packet trace get the whole
conversation?
If so, you could inspect the 2822 headers manually to see if they
look reasonable or broken.
Cheers,
Jeremy