Comprehensive Interoperability and SIP Based Feature Set 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.

SPA 922 Power over Ethernet

Hardware Features

 

• Dedicated Illuminated Buttons for:

• Audio Mute On/Off

• Headset On/Off

• Speakerphone On/Off

• Voice Mail Message Waiting Indicator Light

• Voice Mail Message Retrieval Button

• Dedicated Hold Button

• Built-In High Quality Microphone and Speaker

• Two Ethernet LAN Ports with Integrated Ethernet Switch – 100BaseT RJ-45

• 802.3af Compliant Power over Ethernet (PoE)

Telephony Features

 

• One Voice Line with Two Call Appearances

• Line Status - Active Line Indication, Name and Number

• Menu Driven User Interface

• Shared Line Appearance **

• Speakerphone

• Call Hold

• Music on Hold **

• Call Waiting

• Caller ID Name and Number and Outbound Caller ID Blocking

• Outbound Caller ID Blocking

• Call Transfer - Attended and Blind

• Three Way Call Conferencing with Local Mixing

• Connects to External Conference Bridge for Multi-party Conferencing

• Automatic Redial of Last Calling and Last Called Numbers

• On-Hook Dialing

• Call Pick Up - Selective and Group **

• Call Park and UnPark **

• Call Swap

• Call Back on Busy

• Call Blocking - Anonymous and Selective

• Call Forwarding - Unconditional, No Answer, On Busy

• Hot Line and Warm Line Automatic Calling

• Call Logs (60 entries each): Made, Answered, and Missed Calls

• Redial from Call Logs

• Personal Directory with Auto-dial (100 entries)

• Do Not Disturb (callers hear line busy tone)

• Digits Dialed with Number Auto-Completion

• Anonymous Caller Blocking

• URI (IP) Dialing Support (Vanity Numbers)

• On Hook Default Audio Configuration (Speakerphone and Headset)

• 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 Based on Calling and Called Number

• Ten User Downloadable Ring Tones - Ring Tone Generator Free from www.linksys.com

• Speed Dialing, Eight Entries

• Configurable Dial/Numbering Plan Support

• Intercom **

• Group Paging **

• NAT Traversal, including STUN Support

• 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

• Built-in Web Server for Administration and Configuration with Multiple Security Levels

 

Phone Specifications