
IP Telephone
Durable, Affordable, Feature
Rich IP Telephone for the Home
Office and Business
PRODUCT DATA
Comprehensive
Interoperability and SIP
Based Feature Set
Based on the SIP standard, the
SPA901 has been tested to
ensure comprehensive
interoperability with
equipment from VoIP
infrastructure leaders enabling
service providers to quickly rollout competitive, feature rich
services to their customers.
With hundreds of features and
configurable service
parameters, the SPA901
addresses the requirements of
traditional business users while
leveraging the advantages of IP
telephony. Features such as
easy station moves and shared
line appearances (across local
and geographically dispersed
locations) are just some of
the many advantages of
the SPA901.
Carrier-Grade Security,
Provisioning, and
Management
The SPA901 uses standard
encryption protocols to
provide secure remote
provisioning and unobtrusive
in-service software upgrades.
Linksys secure remote
provisioning tools include
detailed performance
measurement and
troubleshooting features,
enabling network providers
to deliver high quality support
to their subscribers. Remote
provisioning also saves service
providers the hassle and
expense of managing,
pre-loading, and
re-configuring customer
premise equipment (CPE).
Model No.
SPA901

PRODUCT DATA
Model No.
SPA901
Te le ph on y
Features
• One Service Provider Line
• Two Call Appearances Accessed Via Flash Key or Hook-Flash
• Shared Line Appearance **
•Line Status Indicator
• Call Hold
• Music on Hold **
• Call Waiting
• Outbound Caller ID Blocking
• Call Transfer - Attended and Blind
• Three Way Conferencing with Local Mixing
• Multi-Party Call Conferencing via External Conference Bridge **
• Call Pick Up - Selective and Group **
• Call Park and UnPark **
• Call Back on Busy
• Call Blocking - Anonymous and Selective
• Call Forwarding - Unconditional, No Answer, On Busy
• Call Return - Redial Last Caller
• Hot Line and Warm Line Automatic Calling
• Call Logs (60 entries each): Made, Answered, and Missed Calls. Accessed via HTTP Server.
• Redial Last Called Number
• Do Not Disturb (callers hear line busy tone)
• Block Anonymous Incoming Calls
• URI (IP) Dialing Support (Vanity Numbers)
• Built-in Web Server for Administration and Configuration, with User and Admin Access Levels
• Built-in Interactive Voice Response system to check status and change configuration
• Date and Time with Intelligent Daylight Savings Support
• Call Start Time Stored in Call Logs
• Distinctive Ringing
• Ten User Downloadable Ring Tones - Ring Tone Generator Free from www.linksys.com
• Speed Dial (8 entries)
• Group Paging (outbound only) **
• Intercom (outbound only) **
• Set Preferred CODEC, Per Call, All Calls
• Configurable Dial/Numbering Plan Support
• Ringer and Handset Volume Controls
• Handset Input Gain Adjustment
• 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
• NAT Traversal
• Automated Provisioning, Multiple Methods. Up to 256 Bit Encryption: (HTTP, HTTPS, TFTP)
• Support Linksys Voice System Automatic Configuration
• Optionally Require Admin Password to Reset Unit to factory defaults
** Feature requires support by call server
Hardware
• Voice Mail Message Waiting Indicator Light
• Redial Button
• Dedicated Flash Button
• Volume Control Button Cycles Through Volume Levels. Controls Ringer and Handset Volume.
• Standard 12-Button Dialing Pad
• High Quality Handset and Cradle
• Ethernet LAN – 10BaseT RJ-45
• 5 volt DC Universal (100-240 Volt) Switching Power Adaptor