[Xymon] xymon] SMTP checks

[R P Herrold]

On Wed, 29 Sep 2021, Jeremy Laidman wrote:

> The smtp check is defined in protocols.cfg
> 
> [smtp]
>    send "mail\r\nquit\r\n"
>    expect "220"
>    options banner
>    port 25
> 
> This expects a 220 in the response after the mail\r\nquit\r\n is sent:

The RFC requires waiting until "220 " .... note the trailing 
spacce

-- Russ herrold