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I can't send outgoing email. What's going on?
If you've setup
your email client software (MS Outlook,
Eudora, etc) correctly and were able to send mail
before, and you're sure you haven't
changed your PC/software's settings, then
please use the following check list to see if you can
narrow down the cause(es) of your problems.
- Can you see our Web
page at http://www.azc.com/?
- Is your domain name
still current? Please check
FasterWhois.com.
- Can you do a telnet test to
smtp.yourdomain?
- Can you receive mail
at pop.yourdomain?
- Can you send outgoing
messages using AZC's mail servers when you connect to
the Internet through a different ISP?
If you can do all the
above, but still can't send outgoing messages, then
perhaps a telnet test
is in order. Depending on the outcome, you may need
to contact either your company's network administrator
or your ISP for a resolution.
If you can receive mail,
but you can't send outgoing email, please let us know
the following:
- Were you able to send
outgoing messages before? If yes, then when your
problems started appearing?
- Have you switched your ISP
lately?
-
If you have access to
an account with another ISP, can you access our
mail servers to send outgoing mail from there?
- Did you see any error
messages? I.e. got a bounced email? Other symptoms?
Note: if you are trying to access the mail
server from your organization's local network, which
has a firewall or proxy server, then your inability
to send email, and even perform a telnet test, may be caused by the settings of either
the firewall or proxy.
Are you using an ISP
that enforces a very strict "port 25
blocking" policy
(i.e whenever you send outgoing messages, your ISP's
setup unconditionally routes your outgoing mail
through the ISP's own mail servers?
AOL, EarthLink/MindSpring,
AT&T WorldNet, MSN, Netzero,
Juno, sbcglobal (PacBell) all do this
in parts or all of US. Such a
policy usually is put in place for anti-spam
purposes). If your ISP has this mechanism in place in
your area, you are blocked by your ISP to use
our mail servers to send outgoing messages.
Please note that these are all external
actions that are beyond our control, i.e. we can do
nothing about them!
- whether your ISP implements such a
policy uniformly in every area it serves, or just
some areas, or not in any areas so far; and
- when it introduces such a policy into a service area;
As long as you use an ISP that has such a policy
implemented in your area, You most likely will have
to use a designated outgoing mail server specified by
your ISP for sending messages.
- If your ISP doesn't
have a "port 25
blocking" policy implemented, and you can't do the
telnet test successfully, then most likely
it's a problem local to your PC. We recommend you to
get some local help.
- If you can do the
telnet test,
but can't use your email
software to send outgoing messages, there must
be a configuration problem with your software. The
telnet test uses one of the most basic
Internet application - telnet and the raw Simple Mail Transfer Protocol
(SMTP) to test mail connection from your PC
to our mail servers. If it works fine, so should your email
software(as long as it is correctly configured).
- If the technical
support of your ISP (or email software vendor)
asserts that your difficulties are caused by our mail
servers, ask them to substaintate their assertations
in writing to you. Please forward such
"evidences" to us, we will investigate and
respond accordingly.
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