NOTE: This product is no longer being sold and might not be supported. View the End-of-Life Notice to learn:
|
Single-Line IP Telephony Made Easy
Bring affordable Internet telephony to your home office or small business. Part of Cisco Small Business IP Phone Series, the SPA901 is perfect for any home or business with a single telephone line.
With hundreds of features to support traditional business users, the SPA901 pairs dependable high quality with unparalleled value. Based on the SIP standard, this IP phone has been tested to help ensure that it provides comprehensive interoperability with equipment from voice over IP (VoIP) infrastructure leaders and allows service providers to quickly roll out competitive, feature-rich services to their customers.
Additional features of the Cisco SPA901 IP Phone include:
- Small size and affordability in a business-class IP phone
- The ability to connect directly to an Internet telephone service provider or to an IP PBX
- Options for wall-mount and tabletop use
- 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
(All Cisco Small Business IP Phones Data Sheets)
Q&A
(All Cisco Small Business IP Phones Q&A)
Configuring Shared Line Extension on SPA9xx Series Phones
Configuring Static IP address for SPA901
Cordless Internet Telephony Kit Busy Tone
Determining if the Unit is Defective
Determining if the Unit is Defective
Encountering Bad Audio Quality when Using the Cordless Internet Telephony Kit
Encountering Difficulties Getting a Dial Tone when Pressing the Talk & Recall Button on the Cordless Internet Telephony Kit
Encountering Difficulties Making a Call to a Regular Phone Number Using the Cordless Internet Telephony Kit
Encountering Difficulties Making or Answering a Second Call on the Landline
Encountering Difficulties Retrieving Contact List Using the Cordless Internet Telephony Kit
Encountering Difficulties Viewing the Caller ID on the Landline
Encountering Difficulties when No Dial Tone is Heard when Pressing the Call Button of the Cordless Internet Telephony Kit
Encountering Difficulties when the Screen Display Doesn't Appear After Powering On the Cordless Internet Telephony Kit
Encountering Flashing Base/Handset Icon on the Cordless Internet Telephony Kit
Encountering Poor Audio Quality
Encountering Problems Retrieving the Contact List Using the Cordless Internet Telephony Kit
Encountering Problems when Unable to Make Calls to a Regular Telephone Number Using the Cordless Internet Telephony Kit
Encountering Problems with Clarity and Volume when Using the Cordless Internet Telephony Kit
Experiencing buzzing sound when speaking through the SPA901 handset
Experiencing Difficulties with the Voicemail Indicator
Experiencing One Way Audio on the SPA901
Explaining Dial Plan
Explaining Dial Plans
Explaining the Different Dial Plans
Features of the SPA901
Getting to Know Dial Plans
Getting to Know Dial Plans Sequences
How to transfer call using SPA901
Identifying the Factors that Affect Voice Quality
Identifying the Factors that Affect Voice Quality
Initial configuration
Initiating Call Waiting on SPA901
LCD Problem on SPA9XX Phone
LED Status lights of the SPA901
Power issues on the SPA901
Registering IP Phones and ATA Devices on the LAN and WAN Side
Resetting SPA2100
Resetting the IP Phone to Factory Default
Resetting the SPA901
Routing a call to PSTN
Running a Syslog on SPA Devices
Set up SPA9xx behind NAT
Setting up the Cordless Internet Telephony Kit
Setting-Up Static IP Address on the IP Phone
SPA9xx Series Phone Experiencing Reboots
SPA9xx Set up behind NAT and Experiencing Voice Problem
Troubleshooting SPA Device: faq
Upgrading Firmware of SPA9xx Series Phone