User guide

Technician’s Handbook
8
A fully expanded system
A fully expanded system consists of the controller, fitted
with three optional modules, and the expansion unit. It
provides
• up to 24 Mitel Networks IP (Internet Protocol) phones
• up to 10 analog telephones with Calling Line
Identification (CLI) capability
• up to 8 LS/CLASS lines or 8 ISDN BRI lines (UK only)
The system supports a maximum of 8 lines. In the UK,
these can be a combination of LS/CLASS lines and
ISDN BRI lines.
• 1 Wide Area Network (WAN) Ethernet port for
connections to WAN services such as cable or DSL
• 100 IP devices.
The system supports a maximum of two ONS interface
modules and one LS/CLASS module.
Voice functionality
• Full set of voice features
• Key System, PBX, or customized system
• Fully featured voice mail and auto attendant.
Data functionality
• Integrated 10/100 Mbs layer-2 switch
• Dynamic Host Configuration Protocol (DHCP) server
that supports up to 100 IP addresses
• IP Routing / WAN router, Domain Naming System
(DNS) and Network Address Translation (NAT)
3100 Hand.bk Page 8 Monday, August 19, 2002 8:49 PM