The commercial version offers much more than the developer version. You only one to get the commercial version if you are going to subscribe to ServiceLink
The ServiceLink subscription offer a set of valuable features that greatly enhance your server. There's a cost involved, but now you can personalize your subscription so you only pay for what you really need.
Some of these features are:
- Virus Protection (for your files and e-mail. Better virus protection than the traditional McAfee and Symantec solutions, which update their virus definitions once a week. Mitel updates immediately after they have them available).
- Spam Filtering.
-Web content filtering.
- Guaranteed e-mail (never loose a message; even if your server goes down, when it's back online, your incoming message will download into the server).
- Web-based Groupware.
- IPSec VPN (Monitored VPN connection between multiple locations)
- Mail2Fax Gateway.
- And much more.
All these features make SME Server much more attractive than any M$ solution, especially when considering the "extras" you have to pay for, such as Antivirus, Backup with Disaster Recovery, etc.
And Mitel's support is outstanding.
If you want to learn more about these features, just go to Mitel's website, or you may contact me via e-mail.