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Features Include

Linksys SPA942 IP Phone

Standard features on the Linksys SPA942 include two active lines, dual switched Ethernet ports, 802.3af PoE support, a high resolution graphical display, speakerphone, and a 2.5 mm head-set port. With a simple software update, the SPA942 is upgradeable to a four line phone. Each line can be independently configured to use a unique phone number (or extension), or can be configured to use a shared number that is assigned to multiple phones. Full featured two or four line business class IP telephone supporting Power over Ethernet 802.3af.

Linksys SPA942 Business IP Phone - SIP compliant

linksys spa942

How does it work?

Linksys offers a variety of IP phones combining low price with quality construction and features, adding up to one of the best values in the industry in terms of price versus performance.

The Linksys SPA942 comes standard with (2) onboard ethernet port, support for two lines (expandable to 4 lines by purchasing a software upgrade key), LCD display with programmable soft keys, PoE, and a full duplex speakerphone for desktop conference calling.

Linksys SPA942 Features

Up to Four Call Appearances with Independent Configuration and Registration
The Linksys SPA942 ships with two line appearances enabled. A two line upgrade is available via a software license key installed locally using the SPA942 web interface, or installed remotely via a secure profile update.
Pixel Based Display: 128x64 Monochrome Graphical Liquid Crystal Display (LCD)
Line Status - Active Line Indication, Name and Number
Menu Driven User Interface
Digits Dialed with Number Auto-Completion
Shared Line Appearance **
Speakerphone
Call Hold
Music on Hold **
Call Waiting
Caller ID Name and Number and Outbound Caller ID Blocking
Outbound Caller ID Blocking
Call Transfer - Attended and Blind
Call Conferencing
Automatic Redial
On-Hook Dialing
Call Pick Up - Selective and Group **
Call Park and UnPark **
Call Swap
Call Back on Busy
Call Blocking - Anonymous and Selective
Call Forwarding - Unconditional, No Answer, On Busy
Hot Line and Warm Line Automatic Calling
Call Logs (60 entries each): Made, Answered, and Missed Calls
Redial from Call Logs
Personal Directory with Auto-dial (100 entries)
Do Not Disturb (callers hear line busy tone)
URI (IP) Dialing Support (Vanity Numbers)
On Hook Default Audio Configuration (Speakerphone and Headset)
Multiple Ring Tones with Selectable Ring Tone per Line
Called Number with Directory Name Matching
Call Number using Name - Directory Matching or via Caller ID
Subsequent Incoming Calls with Calling Name and Number
Date and Time with Intelligent Daylight Savings Support
Call Duration and Start Time Stored in Call Logs
Call Timer
Name and Identity (Text) Displayed at Start Up
Distinctive Ringing Based on Calling and Called Number
Ten User Downloadable Ring Tones - Ring Tone Generator Free from www.linksys.com
Speed Dialing
Configurable Dial/Numbering Plan Support - per Line
Intercom **
Group Paging **
DNS SRV and Multiple A Records for Proxy Lookup and Proxy Redundancy
Syslog, Debug, Report Generation, and Event Logging
Secure Call Encrypted Voice Communication Support
Built-in Web Server for Administration and Configuration with Multiple Security Levels
Automated Provisioning, Multiple Methods. Up to 256 Bit Encryption: (HTTP, HTTPS, TFTP)
Optionally Require Admin Password to Reset Unit to factory Defaults
** Feature requires support by call server

Linksys SPA942 Hardware

Pixel Based Display: 128x64 Monochrome LCD Graphical Display
Four Illuminated Call Appearance Line Buttons with Tricolor LED's
LED Indicates Line State ? Active, Idle, On-Hold, Unregistered
Line LED Configurable to 13 Different States (On/Off, Color, Flash)
Dedicated Illuminated Buttons for:
Audio Mute On/Off
Headset On/Off
Speakerphone On/Off
Four Soft Key Buttons
Four Way Rocking Directional Knob for Menu Navigation
Voice Mail Message Waiting Indicator Light
Voice Mail Message Retrieval Button
Dedicated Hold Button
Settings Button for Access to Feature, Set-up, and Configuration Menus
Volume Control Rocking Up/Down Knob Controls Handset, Headset, Speaker, Ringer
Standard 12-Button Dialing Pad
High Quality Handset and Cradle
Built-In High Quality Microphone and Speaker
Headset Jack ? 2.5 millimeter
Two Ethernet LAN ? 10BaseT RJ-45
802.3af Compliant Power over Ethernet (PoE)
Optional 5 volt DC Universal (100-240 Volt) Switching Power Adaptor
LED Test Function

Support Documents

Linksys SPA-942 Datasheet