[Xymon] Replacing the smtp test in protocols.cfg

[Richard Hamilton]

Actually, it's probably not just the malformed MAIL command, but the lack
of an EHLO or (for compatibility with older SMTP servers that are not
ESMTP) HELO command, e.g. HELO myhostname

Do send strings allow variables?  e.g. can one do
send "HELO $MACHINEDOTS\r\nQUIT\r\n"
and have it expanded properly?


On Thu, Mar 24, 2016 at 6:25 PM, John Thurston <john.thurston at alaska.gov>
wrote:

> The default test in protocols.cfg  is
>
>> [smtp]
>>    send "mail\r\nquit\r\n"
>>    expect "220"
>>    options banner
>>    port 25
>>
>
> All of my smtp servers accept the connection, return the 220 response, and
> return a 50X response due to the mal-formed "mail" command. The test result
> in Xymon is green because of the 220 response, but my smtp logs an error
> for each connection.
>
> I can replace the send-string with:
>    send "quit\r\n"
> and get better behavior, but I expect that I'll need to make this change
> every time I update Xymon. It does not appear that re-defining the smtp
> test in a later (included) .cfg file replaces the first definition.
>
> Two questions:
> Is there anyone for whom this test is _not_ filling up the error log on
> their smtp server?
>
> If I edit the native protocol.cfg, am I correct that I'll need to replace
> protocols.cfg with each code update?
>
>
> --
>    Do things because you should, not just because you can.
>
> John Thurston    907-465-8591
> John.Thurston at alaska.gov
> Enterprise Technology Services
> Department of Administration
> State of Alaska
> _______________________________________________
> Xymon mailing list
> Xymon at xymon.com
> http://lists.xymon.com/mailman/listinfo/xymon
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.xymon.com/pipermail/xymon/attachments/20160324/6dc58156/attachment.html>