Hi,
Lekshmi A R <lekshmiar@???> (Mo 05 Jun 2006 12:04:08 CEST):
> Hi,
> I have enabled SMTP AUTH in my mail server running with exim.4.62
> on Linux. While trying to send mail from client through InterScan
> Messaging Secirity Suite (IMSS) from TrendMicro to the mail
....
> connecting to the mail server through, PIX Firewall, it is not
I'd guess that you have at least one semi intelligent firewall (hint:
the PIX) that intercepts the SMTP protocoll. You can check it by
telnetting from yor client *through* the firewalls to the SMTP port on
your server: If you see something like:
220 ******* SMTP *****
it's most likely it's your firewall. In this case you have to
find/change the SMTP related settings in the IMSS and/or PIX.
Other possibility: The authentication offered by your Exim depends on
some condition (like TLS, originating network, ...).
Best regards from Dresden
Viele Grüße aus Dresden
Heiko Schlittermann
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