| Operating System | ||
| Windows | Server 2003 | All Edition |
| Windows | Server 2008 | All Edition |
| Windows | SBS 2008 | |
| Windows | SBS 2003 | |
| Windows | Windows XP | |
| Windows | Windows 2000 | |
| Windows | Windows Vista | |
| Windows | Windows 7 | |
| Ubuntu | Ubuntu Server | |
| Ubuntu | Ubuntu Desktop | |
| SUSE | Suse Enterprise Server | |
| SUSE | Suse Enterprise Desktop | |
| Red Hat Linux | Fedora Core | |
| Red Hat Linux | RedHat Enterprise Linux | |
| Unix | HP UNIX | |
| Unix | IBM AIX | |
| Sun | Solaris 10 | |
| Apple | Macintosh |
| Virtualization | |
| Windows | Hyper V |
| VMware | Vmware ESX server |
| Citrix | Xen Server |
| Oracle | Virtual Iron |
| Sun | Virtual Box |
| Parallels | Virtuozo |
| Server Application | ||
| Server Application | Active Directory | All Edition |
| Server Application | Exchange | All Edition |
| Server Application | DNS | All Edition |
| Server Application | DHCP | All Edition |
| IT Management | System Center | |
| Application platforms | .Net Application Server | |
| Application platforms | BizTalk Server | |
| Security | ForeFront Security | |
| Business Productivity | Office Communication Server | |
| Business Productivity | SharePoint Server | |
| Business Productivity | Unified Communication | |
| Virtualization | Hyper V |
| Database | |
| Microsoft | MS SQL |
| Oracle | MS SQL |
| Oracle | Oracle 10g |
| Oracle | Oracle 11g |
| Postgre | Postgresql |
| SAP | Sybase |
| IBM | DB2 |
| Networking | |
| Cisco | Router |
| Cisco | PIX Firewall |
| Cisco | Switches |
| Cisco | Security |
| Cisco | Wireless |
| Cisco | Cisco IOS |
| ADTRAN NetVanta | Router |
| ADTRAN NetVanta | Switches |
| ADTRAN NetVanta | Firewall |
| ADTRAN NetVanta | IP gateways |
| ADTRAN NetVanta | Wireless |
| Nortel | Switches |
| Nortel | IP Phone |
| UTM | Cyberoam |
| UTM | Elina |
| UTM | Fortigate |
| UTM | Sonicwall |
| UTM | Untangle |
| UTM | Astaro |
| UTM | Cisco ASA |