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BUSINESS SERIES

PRODUCT DATA

Model:

 SPA922

IP Phone

Advanced, Affordable, Feature-Rich IP 

Phone for Business or a Home Office

Stylish and functional in design, the SPA922 IP Phone is ideal for a residence or 

business using a hosted IP telephony service, an IP PBX, or a large scale IP Centrex 

deployment. The SPA922 leverages industry-leading VoIP technology from Linksys to 

deliver an upgradeable high-quality IP Phone that is unparalleled in features, value, 

and support.

Based on the SIP standard, the SPA922 has been tested to ensure comprehensive 

interoperability with equipment from VoIP infrastructure leaders, enabling service 

providers to quickly roll out competitive, feature-rich services to their customers.

With hundreds of features and configurable service parameters, the SPA922 addresses 

the requirements of traditional business users while leveraging the advantages of IP 

telephony. Features such as easy station moves, presence, and shared line appearances 

(across local and geographically-dispersed locations) are just some of the many 

advantages.

Standard features on the SPA922 include dual-switched Ethernet ports, 802.3af Power over 

Ethernet (POE)* support, a high-resolution graphical display, full-duplex speakerphone, 

and a 2.5 mm headset port. The SPA922 supports one line with two call appearances and 

provides support for three-way conferencing, attended call transfer, and placing a call on 

hold to answer an incoming call. The line can be configured as a unique phone number (or 

extension), or can be configured to share a number that is assigned to multiple phones.

The SPA922 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, preloading, and re-configuring customer premise 

equipment (CPE).

*The power supply for the SPA922 is sold separately and is required if PoE functionality is not implemented.

Full-featured one-line 
business-class IP phone 
supporting Power over 
Ethernet 802.3af

Connect directly to an 
Internet Telephone Service 
Provider or connect to an 
IP PBX

Dual-switched Ethernet 
ports, full-duplex 
speakerphone, caller ID, 
call hold, conferencing, and 
more

Easy installation and secure 
remote provisioning—
menu-based and web-
based configuration

SPA922

Содержание Small Business SPA922

Страница 1: ...pport a high resolution graphical display full duplex speakerphone and a 2 5 mm headset port The SPA922 supports one line with two call appearances and provides support for three way conferencing attended call transfer and placing a call on hold to answer an incoming call The line can be configured as a unique phone number or extension or can be configured to share a number that is assigned to mul...

Страница 2: ...ower Supply is Ordered Separately Security Password Protected System Preset to Factory Default Password Protected Access to Administrator and User Level Features HTTPS with Factory Installed Client Certificate HTTP Digest Encrypted Authentication via MD5 RFC 1321 Up to 256 bit AES Encryption Documentation Installation and Configuration Guide User Guide Administration Guide Provisioning Guide For S...

Страница 3: ...set 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 Bas...

Страница 4: ...RFC 1889 RFC 1890 RTCP Real Time Control Protocol RFC 1889 DiffServ RFC 2475 Type of Service TOS RFC 791 1349 VLAN Tagging 802 1p q Layer 2 QoS SNTP Simple Network Time Protocol RFC 2030 Voice SIPv2 Session Initiation Protocol Version 2 RFC 3261 3262 3263 3264 SIP Proxy Redundancy Dynamic via DNS SRV A Records Re registration with Primary SIP Proxy Server SIP Support in Network Address Translation...

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