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Cisco SPA512G

Cisco SPA512G


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List Price: $199.00

  • Manufacturer: Cisco
  • Model: SPA512G
  • UPC: 0882658481567
  • Warranty: 1 year
  • Availability: Available to ship same business day
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Cisco SPA512G Specifications

Telephony Features
• One voice line with two call appearances
• Backlit pixel-based display: 128 x 64 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
• Outbound caller ID blocking
• Call transfer: attended and blind
• Three-way call conferencing with local mixing
• Multiparty conferencing via external conference bridge
• Automatic redial of last calling and last called numbers
• On-hook dialing
• Call pickup: 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 (100 entries each): made, answered, and missed calls
• Redial from call logs
• Personal directory with auto-dial (150 entries)
• Do not disturb (callers hear line busy tone)
• Digits dialed with number auto-completion
• Anonymous caller blocking
• Uniform Resource Identifier (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
• Ability to call number using name: directory matching or via caller ID
• Subsequent incoming calls show calling name and number
• Date and time with support for intelligent daylight savings
• Call duration and start time stored in call logs
• Call timer
• Name and identity (text) displayed at startup
• Distinctive ringing based on calling and called number
• 12 user-customizable ring tones
• 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
• Advanced Port Mirroring between PC Port and SW Port
• Debug, syslog, 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 and secure provisioning via TFTP, HTTP or HTTPS
• Option to require administrator password to reset unit to factory defaults
Hardware Features
• Pixel-based display: 128 x 64 monochrome LCD graphical display with backlight
• Dedicated illuminated buttons for:
    – Audio mute on/off
    – Headset on/off
    – Speakerphone on/off
• Four-way rocking directional knob for menu navigation
• Voicemail message waiting indicator light
• Voicemail message retrieval button
• Dedicated hold button
• Settings button for access to feature, setup, and configuration menus
• Volume control rocking up/down knob controls handset, headset, speaker, ringer
• Standard 12-button dialing pad
• High-quality handset and cradle
• Built-in high-quality microphone and speaker
• Headset jack: 2.5 mm
• Electronic Hook Switch (EHS) Support with selected Plantronics headsets with adapter
• Gigabit Switch Port and PC Port: 1000BASE-T RJ-45
• 802.3af compliant Power over Ethernet (PoE)
• Optional 5 VDC universal (100-240V) switching power supply is ordered separately
Regulatory Compliance
• FCC (Part 15, Class B), CE Mark, A-Tick
Security Features
• Password-protected system, preset to factory default
• Password-protected access to administrator and user-level features
• HTTPS with factory-installed client certificate
• HTTP digest: encrypted authentication via MD5 (RFC 1321)
• Up to 256-bit Advanced Encryption Standard (AES) encryption
Documentation
• Quick-Start Installation and Configuration Guide
• User Guide
• Administration Guide
• Provisioning Guide (for service providers only)
Package Contents
• Cisco SPA512G IP Phone, handset, and stand
• Handset cord
• RJ-45 Ethernet cable
• Quick Installation Guide
Data networking
• MAC address (IEEE 802.3)
• IPv4 - Internet Protocol v4 (RFC 791)
• ARP - Address Resolution Protocol
• DNS - A record (RFC 1706), SRV record (RFC 2782)
• DHCP Client - Dynamic Host Configuration Protocol (RFC 2131)
• ICMP - Internet Control Message Protocol (RFC 792)
• TCP - Transmission Control Protocol (RFC793)
• UDP - User Datagram Protocol (RFC 768)
• RTP - Real Time Protocol (RFC 1889) (RFC 1890)
• RTCP - Real Time Control Protocol (RFC 1889)
• DiffServ - Differentiated Services (RFC 2475)
• ToS - Type of Service(RFC 791, 1349)
• VLAN tagging 802.1p/Q - Layer 2 quality of service (QoS)
• SNTP - Simple Network Time Protocol (RFC 2030)
Voice gateway
• SIP v2 - Session Initiation Protocol version 2 (RFC 3261, 3262, 3263, 3264)
• SPCP - Smart Phone Control Protocol with UC500
• SIP proxy redundancy - dynamic via DNS SRV, A records
• Reregistration with primary SIP proxy server
• SIP support in NAT networks (including STUN)
• SIPFrag (RFC 3420)
• Secure (encrypted) calling via SRTP
• Codec name assignment
• Voice algorithms:
• G.711 (A-law and μ-law)
• G.726 (16/24/32/40 kbps)
• G.729 A
• G.722
• Dynamic payload support
• Adjustable audio frames per packet
• DTMF - Dual-tone multifrequency, in-band and out-of-band (RFC 2833) (SIP INFO)
• Flexible dial plan support with interdigit timers
• IP address/URI dialing support
• Call progress tone generation
• Jitter buffer: adaptive
• Frame loss concealment
• VAD - Voice activity detection with silence suppression
• Attenuation/gain adjustments
• MWI - Message waiting indicator tones
• VMWI - Voicemail waiting indicator, via NOTIFY, SUBSCRIBE
• Caller ID support (name and number)
• Third-party call control (RFC 3725)
Provisioning, administration, and maintenance
• Integrated web server provides web-based administration and configuration
• Telephone keypad configuration via display menu/navigation
• Automated provisioning and upgrade via HTTPS, HTTP, TFTP
• TR-69, TR-104, and TR-111 Provisioning
• Asynchronous notification of upgrade availability via NOTIFY
• Nonintrusive in-service upgrades
• Report generation and event logging
• Statistics transmitted in BYE message
• Debug and syslog server records: configurable per line
Power supply
• Power supply is optional and is purchased separately
• Models: PA100-NA, PA100-EU, PA100-UK, PA100-AU
• Switching type (100-240V) automatic
• DC input voltage: +5 VDC at 2.0A maximum
• Power adapter: 100-240V50-60 Hz (26-34 VA) AC input
Physical interfaces
• Two 10/100/1000BASE-T RJ-45 Ethernet ports (IEEE 802.3)
• Handset: RJ-9 connector
• Built-in speakerphone and microphone
• Headset 2.5-mm port
Indicator lights/LED
• Speakerphone on/off button with LED
• Headset on/off button with LED
• Mute button with LED
• Message waiting indicator LED
• Voicemail message retrieval button
• Hold button
Body Dimensions (W x H x D)
• 0.42 x 8.35 x 1.73 in. (214 x 212 x 44 mm)
Unit weight
• 2.43 lbs (1.1 kg)
Operating temperature @ sea level  
• 32º ~ 113ºF (0º ~ 40ºC)
Storage temperature @ sea level
• -13º ~ 185ºF (-20º ~ 70ºC)
Operating humidity @ sea level
• 5% to 95% noncondensing
Storage humidity @ sea level
• 5% to 95% noncondensing

*Feature requires support by call server.

Cisco SPA512G Resources

Cisco SPA512G Data Sheet

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