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ease
features
design
support

Average Ratings 0 Ratings

Total
ease
features
design
support

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Description

Postfix is a mail server developed by Wietse Venema, originally created at IBM research as a viable alternative to the popular Sendmail program, and Wietse continues to enhance and maintain it while working at Google. This robust mail server operates on various UNIX systems including AIX, BSD, HP-UX, IRIX, LINUX, MacOS X, Solaris, and Tru64 UNIX, requiring ANSI C, a POSIX.1 library, and BSD sockets for its functionality. Designed with speed, ease of administration, and security in mind, Postfix features an exterior reminiscent of Sendmail, yet its internal architecture is entirely distinct. Among its key capabilities are the support for multiple SMTP deliveries over a single TLS-encrypted connection, leveraging the existing tlsproxy(8) and scache(8) services, as well as the ability to utilize MySQL stored procedures. Moreover, Postfix implements a gradual degradation feature, allowing a daemon to log warnings and continue operation despite encountering some service issues, rather than terminating abruptly with a fatal error. Additionally, it can set the execute bit on a queue file, which is critical, as failure to do so would prevent any mail from being delivered successfully. This combination of features makes Postfix a versatile choice for mail server management.

Description

Unison is a versatile synchronization tool designed for OSX, Unix, and Windows operating systems. It enables users to maintain two copies of a set of files and directories on separate hosts or on different drives of the same host, allowing for individual modifications, which can later be synchronized to reflect changes in both locations. This tool is compatible with various Unix systems, including Solaris and Linux, as well as OS X, and it facilitates cross-platform synchronization, making it possible to sync a Windows laptop with a Unix server effortlessly. Unlike distributed filesystems, Unison operates at the user level, eliminating the need for kernel modifications or superuser access on either machine. It can connect any two machines over the internet, utilizing a direct socket connection or an encrypted SSH tunnel for secure communication. Additionally, Unison is designed to be efficient with network bandwidth, ensuring reliable performance even on slower connections like PPP. With its user-friendly approach, Unison presents a practical solution for those needing to keep their files consistent across different systems and platforms.

API Access

Has API No 

API Access

Has API No 

Screenshots View All

Screenshots View All

Integrations

Azure Marketplace Yes 
IBM Cloud Yes 
ISPConfig Yes 
MailArchiva Yes 
MailRoute Yes 
Microsoft Exchange Yes 
Migrateq Yes 
MySQL Yes 
Netdata Yes 
Raptor Email Security Yes 
Rspamd Yes 
VHCS Yes 

Integrations

Azure Marketplace No 
IBM Cloud No 
ISPConfig No 
MailArchiva No 
MailRoute No 
Microsoft Exchange No 
Migrateq No 
MySQL No 
Netdata No 
Raptor Email Security No 
Rspamd No 
VHCS No 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac Yes 
Linux Yes 
Chromebook No 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs No 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Postfix

Country

United States

Website

www.postfix.org/features.html

Vendor Details

Company Name

Unison

Website

www.cis.upenn.edu/~bcpierce/unison/

Product Features

Product Features

File Sync

Audit Trail No 
Backup and Recovery No 
Conflict Detection No 
Real Time Synchronization No 
Remote Synchronization No 
Synchronization Scheduling No 
Two-Way Synchronization No 

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