unsuccessful SMTP transaction could be caused by the receiving server being too busy to accept an email message, the sending server timing out, and then temporarily giving up trying to send your email.

Below is a list of the main error messages you will see while searching the Wayback Machine. If you see an error message that does not have the Internet Archive Wayback Machine logo in the upper left corner, you are most likely looking at an archived page or the live web. Failed Connection: The server that the particular piece of information lives on is down. Generally these clear up within two weeks. Robots.txt Query Exclusion: A robots. See similar questions...

This error message means that a Cyclic Redudancy Check failed during some operation, most likely while gzip'ing or un-gzip'ing a file. Possible causes of this error include an incomplete gzip operation, and hardware failure. A brute-force way to recover from this error is to remove the rdiff-backup-data directory. However, this will remove all of your past increments. A better approach may be to delete the particular file that is causing the problem. A command like: will find the failing file. See similar questions...

The Fatal Error is a general error message. More specific information what caused this is available in /tmp/XWin.log. Please check the common error messages in the Section called Error and Warning Messages. If you're error is not mentioned proceed with Q: 7.4. See similar questions...

The rules for sending e-mail over the internet were laid down back in 1982 in “Simple Mail Transfer Protocol”(RFC 821) SMTP is a protocol that allows you to send your e-mails via a mail server and forms the common base towards which all the computers and operating systems align themselves. See similar questions...

SMTP has not implemented authentication any e-mail program can be misused by someone to send e-mails. To ensure that only authorised persons can send e-mails, authentication is necessary. SMTP authentication  (RFC 2554)is an extension of SMTP to enable e-mail programs to authenticate themselves to the e-mail server by way of a username/password. (Comparable to a POP3 logon. See similar questions...

Q0011: Instead of exim_dbmbuild, I'm using a homegrown program to build DBM (or cdb) files, but Exim doesn't seem to be able to use them. Q0014: Exim is timing out after receiving and responding to the DATA command from one particular host, and yet the client host also claims to be timing out. This seems to affect only certain messages. Q0018: Why do messages not get delivered down the same connection when I do something like: exim -v -R @aol. See similar questions...

Q0056: We are using Exim to send mail from our web server. However, whenever a user sends an email it gets sent with the return path (envelope sender) apache@server_name.com because the PHP script is running as apache. Q0057: We've got people complaining about attachments that don't show up as attachments, but are included in the body of the message. See similar questions...

First of all, did you install the chat server on a dedicated server or at least a VDS/VPS? Because only ftp authority on a shared hosting is not enough to run java application on server. If unfortunately you can't host the chat, we offer cheap hosting service: http://www.123flashchat.com/host.html See similar questions...

When VNC Viewer shows this as an error message, it means that VNC Server closed the network connection at a time when the viewer was not expecting it to. This can happen, for example, when the viewer connects to the server and the server can't handle the connection for some reason. Ensure that you have selected an authentication method, set a password if required, and generated secure keys for the server if required. See similar questions...

If you frequently make international phone calls you have most likely paid a connection fee. Long distance providers, as well as some phone cards, will charge a connection charge that ranges from $.50 - $3.00. With connection fees, every international call costs you an initial fee to connect to a foreign destination. CallingPak long distance does NOT charge any connection fees. See similar questions...

Carolina Connection DSL gives you a dedicated connection between your computer and your phone network. There is no dialing in; no waiting to get online; and, no busy signals. The Internet is always a click away. See similar questions...

Lost Connection' typically means that either scponly has either failed to perform your request OR has deemed it unacceptable. Try turning on debugging and examining exactly what is going on. Note that if you are upgrading scponly and get 'lost connection' when trying to transfer a file, you may need to recompile scponly with the --enable-scp-compat flag, which is now disabled by default in versions 4.2 and later. See similar questions...

open relay," is a mail server that allows third-parties to send mail to other third-parties. For security reasons and to thwart spammers, almost all ISP's limit use of their SMTP servers to their customers only. (For detailed information on Open Relays see http://mail-abuse.org.) To make sure you have not un-intentionally created aOpen Relay, first, make sure you are using the latest version of SpoonProxy. See similar questions...

PDFing cannot find the email server you specified on the [System] page of the configuration form. You should check the host-name/IP address and the port-number used by your email server. You will see this message if the host cannot be found or the email server is not "listening" on the specified port. You may also adjust the number of times PDFing retries the connection and the delay between retries. See similar questions...