Linksys SPA9000 Administration Guide

Linksys Voice System Administration Guide 20
Initial Installation, and Configuration
Getting Started
Initial Installation, and Configuration
Linksys strongly recommends that you use the Linksys Voice System Installation and
Configuration Guide to design your system, to prepare the site, to connect and configure your
equipment, and to set up the essential calling features. By following the instructions in the
installation guide, you can get your system running in less time and with the settings that help
to ensure strong performance.
After you complete the procedures in the installation guide, the users can make and receive
calls. When the optional SPA400 is installed, the users also can record and retrieve voice mail
messages. The SPA9000 has a fully functional Auto Attendant to greet callers, and a default dial
plan that is suitable for most dialing scenarios. You can use this administration guide to refine
the settings, to configure advanced features, and to manage the system.
NOTE: Because the Linksys Voice System Installation and Configuration Guide provides all of the
procedures that you need for initial installation and configuration, those instructions are not
duplicated in this administration guide.

Linksys SPA9000 Specifications

Physical Interfaces

Ethernet ports	2 10/100BaseT RJ-45
Phone ports	2 RJ-11 FXS
Ring voltage	40-55 VRMS
Ring frequency	10 Hz - 40 Hz
Maximum ringer load	3 REN

Power

On-hook voltage	-50 V NOMINAL
Off-hook current	25 mA min
Terminating impedance	Configurable, including 600 ohms