Jabber Corporate Instant Messaging Solutions

Policyd - a greylisting server

• Quick setup - only requires Linux, MySQL and a web server
• Public and Private access
• Automatic and manual registration capability
• SSL Encryption to secure corporate/private communications
• Provides a simple method of collaboration between your employees
• Boost productivity of employees and remote workers, and save costs of phone calls and time-delaying emails
• Conferencing facility allows group discussions in real-time

• Provides a mechanism to stop spam and other unwanted email traffic before it enters your email system
• Provides for white and black lists, as well as rate-limiting of emails sent and received
• There is no user interaction - everything happens behind the scenes
• Very low administration overhead

Virtual Mail Solution

Web + SSL

• Postfix - MTA for sending, receiving and delivering smtp messages
• Courier IMAP - storage engine with maildir support ( high performance/capacity ) and SSL POP and IMAP access
• ClamAV/ClamSMTP - inline scanning of in - and outbound email messages
• Anomy - MIME header, mail envelope and content scanner
• SpamAssassin - antispam engine with Bayesian filtering, white/blacklists, greylisting
• Virtual Hosting with MySQL backend - Courier and Postfix integration
• PostfixAdmin web interface for domain. user and alias management

• Apache - web server, virtual domain support, reverse proxying, load balancing
• SSL - provides secure access to webserver resources
• WebDAV, PHP, Perl, Python and module support

CMS/CRM/Bug Tracking/Medical

Samba - Windows File Serving

• Plone, Mambo, phpNuke - provides for an integrated Content Management Solution
• Zope - Application Server Environment
• OpenCRM / SugarCRM - customer relationship management, project management
• Mantis - bug/fault tracking
• Anthill - bug/fault tracking
• OpenEMR, ClearHealth, FreeMed - Open Source medical suites
• OTRS and OsTicket ticketing systems

• Workgroup/Domain/AD integration
• High performance
• Granular permissioning through AD/Domain user and group integration
• Connectivity to backend eDirectory and AD

LAMP

Groupware/Other

• Linux, Apache, MySQL, Perl/PHP - inegrated web and application server environment
• High-performance and secure front-ends through Apache Reverse Proxy with load balancing and failover/hot-standby
• Alternate load-balancing and fronting through BalanceNG, Balance, Squid, Pound, and Zeus ZXTM
• Protocol conversion eg. http-https with Delegate
• Many PHP applications available with simple installation and execution through the Apache-PHP environment

• Scalix Email Server - ( Exchange replacement ), Outlook integration with email, shared calendars and task-lists
• OpenGroupware - Contact Management, Group Calendar, Resource Planner, Task Management, Email Client, Projects and Documents, News. Palm Sync
• Kolab - Groupware Solution for Emails, Appointments, Contacts and more
• phpGroupWare
• exchange4linux / Bill's Workgroup Server - MAPI Service Provider for integration into Outlook, WorkGroup Data and MS Exchange Replacement
• Nagios - Network Management environment, cross-platform, OS-Hardware-App monitoring
• Snort/ACID - IDS Environment with Reporting using MySQL backend
• phpMySql - web frontend to MySQL, easy MySQL management, database creation, privileges maintenance
• phpSysInfo - CPU/HD usage, Memory stats, Uptime

Wireless

Web Content Filtering and Security

• Access Point mode with wireless clients secured through WEP/WPA
• Repeater/Bridge for connections cross-campus or inter-building
• Roaming with Wireless Distribution System
• Enterprise security with Access Controllers, WPA/WPA2 Personal/Enterprise

• Dansguardian Web Filtering solution
• Unlimited filter groups with differing web access policies
• Category-based filtering with Blacklists and weighted Phraselists
• Grey- and whitelist capability
• Authentication integration with Squid Proxy
• Full logging includes ip address, authenticated user, target, action, filter group

Load Balancing, Clustering, High Availability

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• Clustering for performance - Rocks, OpenSSI, OpenMosix
• Compile farms - distcc, cache
• High availability for specific applications eg. Apache, Postfix, Samba - provides for application-level continuance
• Protocol conversion eg. http to https