ZyXEL Communications ZYWALL10 - Manual (Page 183)

ZyWALL 10 Internet Security Gateway
15-6 Introducing the ZyWALL Web Configurator
15.3.3 SMTP Error Messages
If there are difficulties in sending e-mail the following error messages appear. Please see the Support Notes
on the included disk for information on other types of error messages.
E-mail error messages appear in menu 24.3.1 as "SMTP action request failed. ret= ??". “??" is described in
the following table.
Table 15-2 SMTP Error Messages
-1 means ZyWALL out of socket
-2 means tcp SYN fail
-3 means smtp server OK fail
-4 means HELO fail
-5 means MAIL FROM fail
-6 means RCPT TO fail
-7 means DATA fail
-8 means mail data send fail
15.3.4 Example E-mail Log
An "End of Log" message displays for each mail in which a complete log has been sent. The following is an
example of a log sent by e-mail.