Terminal IP Linksys-Cisco SPA921
Advanced, Affordable,
Feature Rich IP Phone for the
Home Office and Business
Comprehensive Interoperability and SIP Based
Feature Set Based on the SIP standard, the SPA921 has been tested to ensure comprehensive interoperability with equipment rom VoIP infrastructure leaders enabling service providers to quickly roll-out competitive, eature rich services to their customers. With hundreds of features and configurable sevice arameters, the SPA921 addresses the requirements of raditional business users while leveraging the advantages of IP telephony. Features such as asy station moves, presence, and shared line appearances (across local and geographically ispersed locations) are just some of the many advantages of
the SPA921.
Carrier-Grade Security, Provisioning, and Management
The SPA921 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, pre-loading, and re-configuring customer premise equipment (CPE).
Telephony
• One Voice Line with Two Call Appearances
• Backlit Pixel Based Display: 128x64 Monochrome Graphical Liquid Crystal Display (LCD)
• 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
• Automated Remote Provisioning, Multiple Methods. Up to 256 Bit Encryption: (HTTP, HTTPS, TFTP)
• Optionally Require Admin Password to Reset Unit to Factory Defaults
Visite las web del fabricante para obtener mas información
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