Xtelesis networking solutions incorporate the most innovative and reliable technologies available anywhere. The pages linked below describe how they work and the benefits they provide. For more information about Xtelesis networking technologies, visit our Learning Center.

Voice networking
VoIP (Voice over IP)
PBX (Private Branch Exchange)

Data networking
WAN/LAN integration
Network security
Network optimization
Network monitoring and management

Carrier technologies
ATM (Asynchronous Transfer Mode)
Frame relay
Private line
IP-based VPN (Virtual Private Network)
DSL (Digital Subscriber Line)
T1 and T3
OC-3 and OC-12
Voice services

Best practices
Essentials of networking methodology

Networking glossary
A guide to networking terminology