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Advanced and Affordable Phone Services
Part of Cisco Small Business IP Phone Series, the Cisco SPA922 IP Phone is a great, upgradeable option for any home office or small business using a hosted Internet telephony service, an IP PBX, or even a large-scale IP Centrex deployment.
In addition to its hundreds of features, the single line can be configured as a unique phone number or extension, or can share a number that's assigned to multiple phones. Power over Ethernet (PoE) eliminates the need for an additional power source.
Additional features of the Cisco SPA922 IP Phone include:
- Dual-switched Ethernet ports, speakerphone, caller ID, call hold, and conferencing
- 802.3af PoE, high-resolution graphical display, speakerphone, and a 2.5 mm headset port
- Support for one line with two call appearances, as well as three-way conferencing, attended call transfer, and call hold
- Easy station moves and shared line appearances across local and geographically dispersed locations
- Standard encryption protocols to provide secure remote provisioning and unobtrusive in-service software upgrades
- Detailed performance measurement and troubleshooting
Additional Documentation
Data Sheets and Literature

Data Sheets

(All Cisco Small Business IP Phones Data Sheets)

Q&A

(All Cisco Small Business IP Phones Q&A)

(All Cisco Small Business IP Phones Data Sheets)
Q&A
(All Cisco Small Business IP Phones Q&A)
Blinking Mute Button

Call Pick up in SPA922

Configuring an SPA9XX phone for voicemail service

Configuring Call Forwarding on SPA922

Configuring Shared Line Extension on SPA9xx Series Phones

Determining if the Unit is Defective

Determining if the Unit is Defective

Experiencing buzzing sound when speaking through the SPA922 handset

Experiencing Difficulties with the Voicemail Indicator

Explaining Dial Plan

Explaining Dial Plans

Explaining the Different Dial Plans

Getting to Know Dial Plans

Getting to Know Dial Plans Sequences

Handset on SPA922

Identifying the Factors that Affect Voice Quality

Identifying the Factors that Affect Voice Quality

LCD Problem on SPA9XX Phone

Red Light on Mute Button

Registering IP Phones and ATA Devices on the LAN and WAN Side

Registering the SPA922

Resetting SPA2100

Resetting the IP Phone to Factory Default

Routing a call to PSTN

Running a Syslog on SPA Devices

Set up SPA9xx behind NAT

Setting up the SPA922 initially

Setting-Up Static IP Address on the IP Phone

SPA9xx Series Phone Experiencing Reboots

SPA9xx Set up behind NAT and Experiencing Voice Problem

SPA922 Constant Reboot

SPA922 does not power on

Troubleshooting SPA Device: faq

Upgrading Firmware of SPA9xx Series Phone

Call Pick up in SPA922
Configuring an SPA9XX phone for voicemail service
Configuring Call Forwarding on SPA922
Configuring Shared Line Extension on SPA9xx Series Phones
Determining if the Unit is Defective
Determining if the Unit is Defective
Experiencing buzzing sound when speaking through the SPA922 handset
Experiencing Difficulties with the Voicemail Indicator
Explaining Dial Plan
Explaining Dial Plans
Explaining the Different Dial Plans
Getting to Know Dial Plans
Getting to Know Dial Plans Sequences
Handset on SPA922
Identifying the Factors that Affect Voice Quality
Identifying the Factors that Affect Voice Quality
LCD Problem on SPA9XX Phone
Red Light on Mute Button
Registering IP Phones and ATA Devices on the LAN and WAN Side
Registering the SPA922
Resetting SPA2100
Resetting the IP Phone to Factory Default
Routing a call to PSTN
Running a Syslog on SPA Devices
Set up SPA9xx behind NAT
Setting up the SPA922 initially
Setting-Up Static IP Address on the IP Phone
SPA9xx Series Phone Experiencing Reboots
SPA9xx Set up behind NAT and Experiencing Voice Problem
SPA922 Constant Reboot
SPA922 does not power on
Troubleshooting SPA Device: faq
Upgrading Firmware of SPA9xx Series Phone