User guide

Table Of Contents
Introduction
9
10 analog telephones with Calling Line Identification
(CLI) capability.
Depending upon the type of controller the following
lines are supported
- A North American controller can support a
maximum of 12 analog lines, 24 digital lines, or a
combination of up to 30 voice lines.
1 Wide Area Network (WAN) Ethernet port for
connections to WAN services such as cable or DSL
200 IP devices
8 voice mail ports (T1/E1 Plus card is required to
expand from 4 to 8 voice mail ports)
Data functionality
Integrated 10/100 Mbs layer-2 switch
Dynamic Host Configuration Protocol (DHCP) server
that supports up to 200 IP addresses
IP Routing / WAN router, Domain Naming System
(DNS)
Remote WAN locations supported through Ethernet
WAN interface or dial-up Point-to-Point Protocol
(PPP) connections.
Network Address Translation (NAT)
Built-in modems (two)
IP set powering (phantom power).
Voice functionality
Full set of voice features
Key System, PBX, or customized system
Fully featured voice mail and auto attendant.