Unified Communications Resources
Xtelesis is a "Certified Orange" Circle of Excellence ShoreTel Partner (top 10 nationwide ranking). What does that mean? Well, we sell a lot of ShoreTel, and have 3rd party customer satisfaction ratings that are consistently above 98%. Plus, we uniquely offer a 180-day 100% satisfaction guarantee.
Download some of these great white papers and peruse our website to learn more about our solutions.
Nemertes Report
It's easy to find an analysts opinion about phone systems, but the great thing about this report is that it provides an analysis of the opinions of people like YOU, who actually purchased and are using the various IP Phone systems. See a comparison of ShoreTel to Cisco, Avaya and others.

Building Reliability
The most important feature of your phone system is one that no one will ever see the ARCHITECTURE. The architecture behind the scenes can make your system easy or difficult, cost-effective or a money pit. Don't buy a phone system until you understand how it was built.

Essential Checklist
A GREAT list of the essential things you need to know when going into a phone system evaluation process.

The IP-Telephony E-Book
This is the web's most popular guide to all things IP Telephony. 16 Chapters of the essential basics to understanding the various aspects of IP telephony.