ArGoSoft | Product News

Mail Server v1.0.7.3

Sun, 03 Jan 2010 22:36:30 GMT

Mail Server

In previous versions "stuck" IMAP connections were not getting disconnected, because it was assumed that IDLE command can "stick around" infinitely. It turned out, some clients (e.g., iPhone and iPod) do not use IDLE command, but still leave connections open, which causes open IMAP connections to add up. In this version IMAP connection gets periodically checked, along with POP3 and SMTP connections, and gets disconnected, if it was around for long time, and currently is not in IDLE state;
Fixed a bug in Archiver: copy function was copying entire folder, not just a selection;
If a list of trusted or banned hosts contained blank entry, it was returning false positives. Now blank entries are just removed;
If remoting service cannot start, now it not affect other services. Before it would crash other services too;
Added View Log Folder option to the mail server UI;
Now catching exception when reading server start date/time. It appears, server startup times was not getting stored properly into the Settings.xml file on non-English versions of Windows;
License is now checked onlny at server startup, rather then during each connection. It appears, decrypting of the license and checking it's signature was taking pretty long time on some systems;

Web Interface

Fixed a problem with processing MIME messages, when part separators (boundaries) contain space;

FTP Server v1.0.2.1

Thu, 03 Dec 2009 16:58:34 GMT

Fixed a potential security threat - no longer accepting very long command lines, which would cause server to crash;

Mail Server .NET v1.0.7.2

Fri, 27 Nov 2009 00:57:20 GMT

Mail Server

Fixed long delay when sending mail to large mailing lists, containing large number of local recipients;
Optimized access to trusted and banned hosts lists;
Added an option to allow bouncing only to local users (Options - Server Options - Delivery;
Further optimized resource consuming processes, such as POP3, IMAP and delivery;

Web Interface

Fixed multiple problems with displaying complex multipart messages;

FTP Server v1.0.1.9

Thu, 20 Aug 2009 21:38:49 GMT

Log files now can be stored at the alternate location;
Fixed a typo in the goodbye message when disconnecting from FTP server (was goodbuy, now - goodbye);

Mail Server v1.0.7.0

Thu, 16 Jul 2009 14:02:07 GMT

Mail Server

Outgoing messages would loop infinitely, when there was a DNS server timeout when retrieving MX records;
Fixed a problem in IMAP, with displaying ? (question mark) sybmols in sender addresses, containing "high" ASCII characters. Would occur only when messages had attachments;
When deleting users, SQL command timeout increased from 30 seconds to 5 minutes. Was causing SQL server timeout when users had tens of thousands of messages;

Web Interface

No Changes

Mail Server v1.0.6.9

Wed, 08 Jul 2009 12:56:19 GMT

Mail Server

Fixed a security issue, which was intrduced in v1.0.6.8 after ading Trusted Senders feature...

Web Interface

Rich text control now also works with Internet Explorer 8, Safari and Chrome...

FTP Server v1.0.1.8

Thu, 02 Jul 2009 15:04:16 GMT

Now transfer buffer size is configurable (Tools - Options - Transfer Buffer Size). In earlier versions it was hardcoded to 32 Kb;
Fixed a bug when importing data from Win32 version;

Mail Server v1.0.6.8

Mon, 29 Jun 2009 14:46:29 GMT

Mail Server

Users, domain groups and mailbags can have individual settings for nine anti-spam features supported by our server. Settings may be inherited from the "above" level, or overriden;
Added Trusted Senders - you can specify senders (email addresses), and if the value transmitted with RCPT TO SMTP command matches one of them, connection will be considered as trusted. We do not recommend to use this option, we added it for backward compatibility;
Fixed an Object Reference not Set on Object errors when mail was sent to non-existing domains. This error was not causing any problems, was just showing in the log, causing confusion;

Web Interface

Made changes to handle individual anti-spam settings (see in the Mail Server sectino above, first point). They are currently handled only for domain group administration section. For list of changes see this document.

Mail Server v1.0.6.7

Tue, 09 Jun 2009 16:47:58 GMT

Mail Server

Added Status page to the UI of mail server, now users can see "live" statistics for server;
Added buffered output to IMAP. It turns out, that some firewalls are corrupting data, if it is sent in small chunks. Buffering allows to avoid these problems;
Optimized database cleanup procedure at server startup. When DNS cache was large, removal of expired records was causing database server timeouts, and server was not starting up;
Added status bar to the mailbox viewer, and now message load is performed in a separate thread, which means, screen will no longer freeze when browsing folders containing large number of messages;
Fixed a bug with UID COPY IMAP command. When copying 1st message, was causing Index of Range errors;
Fixed a problem with accessing newly created users from web interface, default folders were going to as Shared folders area...

Web Interface

No changes...

Mail Server .NET v1.0.6.6

Thu, 28 May 2009 14:39:51 GMT

Mail Server

Added support of Shared Folders - now server administrator can create folders, which are accessible for specified users with different levels of rights. Folders can be accessed via IMAP, or web interface;
Archiver module is no longer a module. It became an integral part of server now;
Reverse PTR checking option now allows exceptions - specified IP addresses (on top of trusted hosts) will be not checked;
Fixed a problem with the rotation of DNS servers.

Web Interfacer

Added support for shared folders. If you have modified web interface, see this document for the list of changes.

FTP Server 1.0.1.7

Wed, 27 May 2009 23:55:38 GMT

May 27 2009, v1.0.1.7

ZIP and UNZIP SITE commands now use native, fully managed .NET code from DotNetZip library, which replaces older unmanaged, Win32 based library;
Fixed a bug - if SQL server was not used, then export from the Win32 FTP server was not working.

Mail Server v1.0.6.5 Quick Fix

Mon, 18 May 2009 12:08:03 GMT

Mail Server:

Made a quick fix.5: users, who had global filtering enabled would not receive mail. Please download and install 1.0.6.5, released on May 18 2009 (click Help - About).
Updated GeoIP database

Mail Server .NET v1.0.6.5

Fri, 15 May 2009 13:04:27 GMT

IMPORTANT: If you are using one of Archiver or AutoWhitelisting optional modules, they also must be upgraded!

Mail Server

Added PIPELINING and VRFY SMTP extensions;
Now DSN, PIPELINING, VRFY, SIZE and ETRN extension can be turned on or off;
Fixed a problem with "hanging" bounced messages, when original messages were included as message/rfc822 attachments, and they were relateively large;
Fixed a problem with domain group broadcast messages;
Domain group quotas now are calcucated correctly;
If .eml files are dropped to user icons on the mail server controller UI, they will be added to user inbox;

Web Interface

Fixed a problem with viewing messages, containing duplicate parameters in headers;

Mail Server .NET 1.0.6.4

Sun, 26 Apr 2009 03:14:36 GMT

IMPORTANT: If you are using one of Archiver or AutoWhitelisting optional modules, they also must be upgraded!

Mail Server

Fixed a problem, which was new in 1.0.6.3 - when adding new users you would get DBNull Cannot be Cast... errors, because new field tracking usage calculation related fields was not being added;
Fixed a problem with the v0.95 of Clam-AV antivirus. It appears, new version was not interpreting properly DOS style paths, and email files were not getting properly scanned;
Fixed a problem with domain group quotas - was working properly only when each domain group user also had set domain group quotes;
Replies to UIDL and LIST commands in POP3 now are getting sent in a "single batch", rather then line by line - significantly improves performance;

Web Interface

No changes...

Mail Server v1.0.6.3

Tue, 14 Apr 2009 15:14:23 GMT

IMPORTANT: If you are using the web interface and/or other optional modules, modules you use also must be upgraded!

Mail Server

Fixed a problem with mailbox usage calculations;
Fixed a bug with custom bounce messages;
If during reception, message size exceeds the maximum allowed size, the server will wait until entire message is received (without allocating additional memory), and send back a rejection error message only after sending MTA is done with transmission. In earlier versions server was sending error message without waiting for end, making delivering MTAs assume that there was just a transmission error, and making them to do multiple retries to deliver large messages;
When checking reverse PTR records, in case lookup fails will assume PTR record does not exist;
Fixed a problem with Outlook Express in case email addresses of senders contained illegal characters. Outlook Express was just skipping them when accessing a mailbox using IMAP;
Connectio monitor frequency is now configurable (Options - Server Options - Advanced);

Web Interface

There are no significant changes, but it must be upgraded to keep shared libraries syncrhonized with the mail server;

Mail Server v1.0.6.2

Fri, 27 Feb 2009 18:15:15 GMT

Mail Server

Added ESMTP DSN (Delivery Status Notification) extension (rfc 1891)
Bouncedced messages and delivery notifications now are in standardized DSN format (rfc 1894)

Web Interface

Added Request Delivery Confirmation and Priority options when composing a message;

Dutch Resource Files for Mail Server .NET Web Interface

Wed, 25 Feb 2009 15:09:42 GMT

Now we have Dutch resource files for Mail Server .NET - thanks to Mr J.L. Manders from Site4All!

See Language packs page to download.

ArGoSoft Mail Server v1.0.6.1

Mon, 16 Feb 2009 18:15:06 GMT

Mail Server

Added support for optional modules. Released Archiver (free) and AutoWhitelisting modules;
Added an option to readjust email date/times according to DATE headers, rather then eml file date/times, may be needed to use if messages are copied over from other folders or computers (Domains, Users - Select User, click Mailbox button, there is new Adjust Date/Times button);
Fixed a problem with forwarding messages from the user who uses Junk folder, rather then rejects detected spam to an another user, who does not use Junk folder, now detected junk mail will be rejected;
The UI was adjusted to handle optional modules;
Fixed a problem with closed distribution lists, apparently, it was not working properly since last version;
Made further fixes at the Users, Domains tab of the mail server UI, there was still possible to rename domain groups by clicking nodes on the left panel, and it was causing confusion;

Web Interface

No changes...

ArGoSoft Mail Server v1.0.6.0

Sun, 01 Feb 2009 01:24:00 GMT

Mail Server

Added antivirus support (Security - Anti Spam - Antivirus). Now you can integrate ClamAV antivirus into the Mail Server .NET
Added support of Banned Hosts - works the similar way as Trusted Hosts, which have been there from very beginning, and is located under Security - Anti Spam - Banned Hosts.
Added the way to forward selected messages from server to anywhere to any other user folder, or to external SMTP server, something similar to the Transfer feature in the Pro version;
Starting from this version, distribution can be "closed" so that only users who have domain group administrator rights are able to send mail to them; Before any trusted connection could send mail to closed lists;
Fixed a problem with adding domain groups and domain names from the Users and Domains tab. Added an option to add data via dialog box, rather with editing treview items;
Added serverwide broadcast account (Options - Server Options - Advanced);
Fixed a SPF problem: ptr mechanism was not working properly, when it was present all by itself, without specifying domain name separated by a : symbol;
Fixed a problem with viewing messages from Mailbox dialog box (click Mailbox button on the Domains and Users tab. UIDL contained trailing spaces, and system was not finding files. Was working fine on XP by some reason;
When running setup (MailServerSetup.msi): if selected installation folder does not match previous installation folder (if previous installation is detected by finding the Settings.xml file in the common application data folder), then the user gets a prompt whether he wants to cancel the setup, and start it over again, selecting the old folder;
"bare" IP addresses as domain names now are supported (joe@127.0.0.127);
Changed default values:
- Options - Server Options - Delivery Options: Delivery Interval Increment now is 2 minutes (was 0);
- Options - Serivice Options - IMAP: Logging now by default is disabled. It is very resource consuming, and should be enabled only for debugging purposes;
- Anti Spam - Security - Greylisting: added domains argosoft.com, aol.com, aim.com to the list of domains for which greylisting will be not required;
- Greylisting - Initial delay for previously unknown triplet, reduced from 30 to 10 minutes.
Corrected typos with SMTP handler, and quick setup wizard;

Web Interface

Fixed a problem with updating distribution lists;
Added X-FromIP header to outgoing messages, and removed RECEIVED header, which was generated by the web interface. X-FromIP header was there, but it was added by the mail server, and contained IP address of the web interface, rather then original IP address;
Added X-Mailer: ArGoSoft Mail Server .NET Web Interface vx.x.x.x header to messages generated by web interface;
Added web service, which will allow programmatic access to the mail server, but it has not been documented yet. To see the list of its methods, go to /WebService.asmx of your web interface (e.g. http://www.argosoft.com/webmail/WebService.asmx).

Help with Installation of Mail Server .NET

Wed, 21 Jan 2009 19:30:47 GMT

Now we provide help with installation of Mial Server .NET and transfer of data from Plus or Pro version. Remote help with installation of web interface is free.

For more information click here.

About Mail Server Plus and Pro

Sun, 11 Jan 2009 20:53:48 GMT

We no longer offer Plus and Pro versions of mail server.

Please consider our new product, Mail Server .NET.

I know, that Pro version has been a favourite for thousands, but, I just had to move on... .NET version also become a favourite for thousands, who already upgraded.

Effective January 11 2009 we have new pricing for our .NET version.

At the same time, we are releasing Freeware Version of Mail Server .NET. It is still in beta, and can be downloaded from here...

We will continue sopport of Pro version until September 1 2009.

Mail Server v1.0.5.9

Fri, 02 Jan 2009 18:52:01 GMT

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;

Happy Holidays to All!!!

Wed, 24 Dec 2008 03:13:32 GMT

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

Mail Server Pro v1.8.9.6

Wed, 03 Dec 2008 04:19:02 GMT

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;

Email Address Validator

Tue, 25 Nov 2008 15:13:02 GMT

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.

Mail Server v1.0.5.8

Wed, 12 Nov 2008 19:31:31 GMT

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;

FTP Server v1.0.1.6

Sun, 09 Nov 2008 04:41:29 GMT

Server settings have been moved from registry to the XML file, which will be located in the common application data directory. 64 bit versions of Windows were having trouble writing into the registry; similar change is coming to the mail server;
If used, XML files (Users.XML, Groups.XML and ServerOptions.XML) will also be moved to the common application data directory;

FTP Server v1.0.1.5

Mon, 03 Nov 2008 02:39:24 GMT

When performing active data transfers on systems with multiple IP addresses, data connections were using first available IP address, rather than one on which the control connection was active. It was causing confusion with firewalls and routers;

Web Mail Hosting

Thu, 23 Oct 2008 15:07:28 GMT

I am considering to start web mail hosting service for ArGoSoft Mail Server .NET: mail server will be installed on your computer, while the web interface - on ours. It will save the hassle with setting up the web interface, and keep updating it.

Please vote here wheter you are interested in such a service.

ArGoSoft Mail Server .NET v1.0.5.7

Wed, 22 Oct 2008 21:45:26 GMT

Mail Server

Added Bounced Messages under Options, allowing users to customize bounced and warning messages. This feature was present in the Pro version, but was missing in the .NET;
Now it is possible to set a daily limit for each user for sending mail out (see Max Rcpt To... option when editing users);
Each session can have a limit of RCPT TO commands Options - Server Settings - General . This feature was present in the Pro version, but was missing in the .NET.
Now allowing to specify the lifetime for remoting validation token, can be useful to extend the length of web interface sessions (Options - Server Options - Advanced);

Web Interface

Fixed Unable to Find Users Path... exceptions problem when accessing users for very first time;
Updated to allow the domain group administrator to update Max Rcpt To commands (see above);