Archive for August, 2007 Page 5 of 9



Which settings should I use for Smtp?

You should use the same settings you use on your personal e-mail client (Outlook Express, Thunderbird, Eudora, etc); your ISP should give you the right settings (simply ask them something like “Can you tell me your Smtp server address and, if I need an account, my username and password?”). Please also remember to disable any antiviruses or firewalls before sending.

My emails are not delivered or are filtered out as spam

Nowadays most mail servers have built-in antispam filters; they are quite smart, but sometimes they fail and delete (or mark as spam and redirect to some “spam” folder) perfectly legal messages; this is a common problem with Hotmail and other very popular free mail services. If you feel a lot of your messages are filtered out and not delivered, here are some basic rules to avoid being named a spammer by mistake:

  1. Always include plain text: “personal” e-mail messages, even if written using HTML format, always include a plain text part. If a plain text part is missing, most antispam filters become suspicious. When you finish composing your message, use SendBlaster’s “Text from HTML” button to automatically create a plain text part from HTML.
  2. Most of your message must be text; avoid including large images. Once again, antispam filters become suspicious when the image / text ratio is too high.
  3. Don’t over-attach: attachments should only be used in small, personal lists; if you are publishing a newsletter, upload files on your website and use links instead (your subscribers will be happier too).
  4. Avoid risky words that are commonly used by spammers and constantly flooding your mailbox.
  5. Switch to Smtp: While Direct Send mode is very useful in many situations, unfortunately nowadays a lot of mail server refuse direct delivery in order to prevent spam. You should better use Smtp when you are mailing a large amount of recipients.
  6. Try our featured Free Spam Check Score Software, use it on your email before sending to get a spam rate and understand if the mailservers will tag as SPAM blocking your email

Can I use Direct Send with AOL?

AOL blocks connections on port 25 (see AOL faq), therefore if you are connecting to the Internet using AOL you cannot use Direct Send mode.

I can’t send; SendBlaster does not connect or returns an error (incorrect ip, service not available or similar messages)

Most of the times this is caused by your firewall preventing SendBlaster from accessing the Internet. Please temporarily disable your firewall on your local PC or network gateway before sending.
Some antivirus programs can also be causing this problem; we suggest that you temporarily disable your antivirus too.
A detailed tutorial on troubleshooting is available here: troubleshooting network problems.





Close
E-mail It