Stylish
and functional in design, the SPA-922 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.
Standard features on the SPA-922 include dual switched Ethernet ports,
802.3af PoE, a high resolution graphical display, speakerphone and a 2.5
mm head-set 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.
Comprehensive Interoperability and SIP Based Feature Set
Based on the SIP standard, the SPA-922 has been tested to ensure comprehensive
interoperability with equipment enabling service providers to quickly
roll-out competitive, feature rich services to their customers. With hundreds
of features and configurable sevice 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 of the SPA-922.
Carrier-Grade Security, Provisioning, and Management
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).
Analogue Telephone Card TDM410EF
Asterisk Retail Package with TDM04B
Siemens S450IP Dect VoIP Phone
