Search  
You are here:  Forums    
Latest Posts Minimize
RE: Server Upgrades Coming Soon by SteveT on 12-28-2008 7:43 AM
RE: accessing with outlook by SteveT on 12-28-2008 7:41 AM
RE: accessing with outlook by DriftorX on 12-27-2008 2:51 AM
accessing with outlook by DriftorX on 12-27-2008 12:52 AM
RE: I can send, but can't receive by Kylibar on 12-23-2008 2:34 AM
RE: I CAN recieve, but CANNOT send. by Kylibar on 12-22-2008 11:24 PM
RE: I CAN recieve, but CANNOT send. by Kylibar on 12-22-2008 11:24 PM
RE: I CAN recieve, but CANNOT send. by Kylibar on 12-22-2008 11:24 PM
RE: I CAN recieve, but CANNOT send. by mcorrow on 12-22-2008 10:33 PM
RE: I CAN recieve, but CANNOT send. by Kylibar on 12-22-2008 10:24 PM

Top 10 Links Minimize

ArGoStuff User to User Support Forums Minimize
Forums > General Discussion Forums > ArGoSoft Mail Server
Subject: SMTP protocol violation sending to Gmail
Prev Next
You are not authorized to post a reply.

Author Messages
Dan

Posts: 345
Online: User is Offline
ArGoNuke Lt. Commander
ArGoNuke Lt. Commander
04-18-2007 2:19 AM  

Hmm

now I get this error when trying to send to Gmail accounts!!!

17-04-2007 23:54:16 - [ 17249] 451 4.5.0 SMTP protocol violation, see RFC 2821. h10si10609928wxd
17-04-2007 23:54:16

Any idears why??
SteveT
Forum Administrator

Posts: 2594
Online: User is Offline
ArGoNuke Admiral
ArGoNuke Admiral
04-18-2007 8:04 AM  
Is this a regular email that is being sent, or is it from a Script/Web Page?
Top Cat Computing BOINC Team StatsRegards,
Steve Topilnycky
Top Cat Computing
http://www.topcatcomputing.com
SteveT
Forum Administrator

Posts: 2594
Online: User is Offline
ArGoNuke Admiral
ArGoNuke Admiral
04-18-2007 8:33 AM  
Dan,

I have set up a GMail Account, and was able to send successfully to it. Please send me an email to my Gmail account and see if you get the error. I will send you the address via the Sites Private Messages.
Top Cat Computing BOINC Team StatsRegards,
Steve Topilnycky
Top Cat Computing
http://www.topcatcomputing.com
Dan

Posts: 345
Online: User is Offline
ArGoNuke Lt. Commander
ArGoNuke Lt. Commander
04-18-2007 8:56 AM  
Steve

Archie told me to turn of Use Size paramter, and then it worked????

I am stunned that some simple setting like this would disallow delivery to Google????
SteveT
Forum Administrator

Posts: 2594
Online: User is Offline
ArGoNuke Admiral
ArGoNuke Admiral
04-18-2007 9:04 AM  
Amazing. I wounder if he put that in his FAQ?

Thanks for posting the solution to this issue. I guess I don't have the SIZE parameter turned on.
Top Cat Computing BOINC Team StatsRegards,
Steve Topilnycky
Top Cat Computing
http://www.topcatcomputing.com
SteveT
Forum Administrator

Posts: 2594
Online: User is Offline
ArGoNuke Admiral
ArGoNuke Admiral
04-18-2007 9:47 AM  

Hank,

what exactly does the size parameter do?

and the other boxes on that screen too?

Figure 20
Use SIZE Parameter – If this option is checked, the server will send a SIZE parameter with MAIL FROM command, if the connection is a ESMTP session.  It will decrease the load of server, if the remote server supports the same parameter, and your server is going to relay the mail, size of which exceeds the size, accepted by mail server.  Your server also will honor this parameter, if some another server is connected to your server during the ESMTP session, and uses SIZE parameter.

Cache MX Data – When enable it will cache the MX records. This option is enabled by default. To view the list of databases, just click the “View the Database” button.

Auto detect DNS Servers at Startup – If this option is checked, the server will attempt to detect your DNS servers when the program starts.

 
Top Cat Computing BOINC Team StatsRegards,
Steve Topilnycky
Top Cat Computing
http://www.topcatcomputing.com
jshaffer@fslgroup.com

Posts: 9
Online: User is Offline
ArGoNuke Recruit
ArGoNuke Recruit
10-06-2008 10:54 AM  

Well I received tha same error BUT I didn't have the Size parameter turned on. Here are two lines with errors.

10/6/2008 8:45:27 AM - SMTP error relaying the message to server

gmail-smtp-in.l.google.com: 209.85.217.177: 451 4.5.0 SMTP protocol violation, see RFC 2821 1si26521454gxk.73

10/6/2008 8:45:27 AM - Winsock error when communicating with exchanger

gmail-smtp-in.l.google.com: 209.85.217.178: �] Software caused connection abort

The user stated that when she sent an email to like 30 addresses that some had received 100 copies of the mail  others had like 30 or 40 copies of the same email.

 
SteveT
Forum Administrator

Posts: 2594
Online: User is Offline
ArGoNuke Admiral
ArGoNuke Admiral
10-13-2008 8:09 AM  
Do you have a reverse PTR record? Do you have a SPF record? some sites like Hotmail, Yahoo! require these records to accept mail.
Top Cat Computing BOINC Team StatsRegards,
Steve Topilnycky
Top Cat Computing
http://www.topcatcomputing.com
SteveT
Forum Administrator

Posts: 2594
Online: User is Offline
ArGoNuke Admiral
ArGoNuke Admiral
10-13-2008 8:11 AM  
Have you turned on the size parameter? That seemed to clear up the issue for the other users.
Top Cat Computing BOINC Team StatsRegards,
Steve Topilnycky
Top Cat Computing
http://www.topcatcomputing.com
You are not authorized to post a reply.
Forums > General Discussion Forums > ArGoSoft Mail Server > SMTP protocol violation sending to Gmail


ActiveForums 3.7

Donations Minimize

Find our site useful? Make a donation to show your support

Donate

logo_ccMC.giflogo_ccVisa.giflogo_ccDiscover.giflogo_ccAmex.gif

ArGoStuff Supporters

 

News from ArGoSoft Minimize
1 2 3 4 5 6

Mail Server v1.0.5.9

Mail Server

  • Added additonal tracking of connections for SMTP and POP3: if they stay on for over 30 minutes, they are getting disconnected;
  • Fixed a problem with mailbags when they accept mail only when main server is down: in case of timeout mailbags were still treating the main server as "available" and rejecting mail;
  • Changed color coding of logs. Now red denotes only errors, delivery is green, POP3, SMTP, IMAP connections - blue;

Web Interface

  • Fixed a problem, when session timeouts were causing errors in the windows system logs;
1/2/2009 1:52:01 PM
Happy Holidays to All!!!

Just wanted to wish everybody Happy Holidays, and wish all the best to all in 2009

Looking forward to work with you next year!

Archie

12/23/2008 10:13:32 PM
Mail Server Pro v1.8.9.6
  • Improved Export to .NET function - sometimes email messages were not getting exported, because the database of email messages was not up to date. Now each folder gets rebuilt before the export function;
12/2/2008 11:19:02 PM
Email Address Validator

We have discontinued our email address validation service, and launched new web site:

http://www.emailaddressvalidator.com

It provides the web service interface to validate lists of email addresses. We hope that our service will help to reduce unwanted traffic on Internet, ensuring that mail is sent only to valid and legitimate addresses.

Sign up now, and get 150 free validations!

11/25/2008 10:13:02 AM
Mail Server v1.0.5.8

Mail Server

  • Mailbags now have an option to accept mail only when specified server is down - will help to fight with spam which attempt to deliver mail bypassing the main server;
  • When delivering mail, if main exchanger returns 4xx reply (temporary problem), the server will not try other exchangers, will retry later the main exchanger;
  • Server options moved from registry to a XML file. 64 bit versions of Vista and 2008 server appear to be having access rights problems to the Windows registry, and the change will make our server more compatible with 64 bit versions;
  • Added an option to specify the number of lines on the log screen, when using the user interface. Was causing memory problems if left running for long time;
  • Fixed couple of problems, which were showing when SQL server was set up to use case sensitive SQL statements;
  • Made changes in the remoting interface to allow logging in using aliases;

Web Interface

  • Made changes to allow logging in using aliases;
  • When viewing folders, web interface now displays the name of logged in user;
11/12/2008 2:31:31 PM

1 2 3 4 5 6

Get PayPal


Home:ArGoStuff:Forums:Articles:Cyber Security Tips:FAQ:Downloads:Links
Copyright 2006-2008 by ArGoStuff Terms Of Use Privacy Statement