[EUG-LUG:59] Re: Netscape phantom mailings

[Christopher Allen]

On Mon, 11 Dec 2000, Bob Miller wrote:

> Edward Craig wrote:
> >     What is it trying to send?
> >     What are the error messages?
"Can't send mail: No username defined."

> You can catch the message with tcpdump.  Something like this.
My BASH shell doesn't have that command. Should I try a different
shell? (Mandrake Linux 7.2 developer install but missing one or two
CDROMs.)
> 
>       # tcpdump -w foo -s 2000 port 25
>       (wait until the message goes, then type Ctl-C)
> 
>       # strings foo | less

-Chris