Hello,
Anyone know if there is a reason why sender verification should fail
with BATV addresses? We don't use BATV ourselves, but have received a
report from a user that they were not receiving certain mail messages.
It seems that the sender address, batv signed, was not passing the
sender verification check.
A simple test to the sending host on port 25 gave this output (some of
it deliberately mangled to hide certain info):
=============================================
telnet mailgw1.kongsberg.com 25
Trying 193.71.180.98...
Connected to mailgw1.kongsberg.com (193.71.180.98).
Escape character is '^]'.
220 KONGSBERG secure smtp receiver
helo jh.asx.plymouth.ac.uk
250 OK
mail from: <>
250 OK
rcpt to: prvs=fred.bloggs=5377f76c0@???
501 This system is not configured to relay mail (r) to
<prvs=fred.bloggs=5377f76c0@???> for 141.163.18.143
quit
221 kongsberg.com closing
Connection closed by foreign host.
=============================================
Is this the sending server being misconfigured, or it objecting to the
sender verification for some reason?
Regards,
John.
--
---------------------------------------------------------------
John Horne, University of Plymouth, UK Tel: +44 (0)1752 233914
E-mail: John.Horne@??? Fax: +44 (0)1752 233839
