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Linksys SPA8000 IP Telephony Gateway - 8 FXS


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Linksys SPA8000 IP Telephony Gateway - 8 FXS

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The Linksys SPA8000 8-Port IP Telephony Gateway is a full featured Analog Terminal Adapter (ATA) for small business enterprises providing enhanced communication services via a broadband connection to the Internet.

The SPA8000 features eight RJ-11 FXS ports to connect analog telephones to IP-based data networks and includes a single multi-port RJ-21 50-pin connector offering an alternative connection choice when deploying the telephony gateway in varied environments. The device also has one 10/100Base-T RJ-45 Ethernet interface to connect to either a router or multi-layer switch.

Solid in design, the SPA8000 is an affordable solution that is ideally suited for use in business and consumer VoIP service offerings including call centers and multi-dwelling environments. Customers can also protect and extend their investments by continuing to utilize their existing analog telephones and teleconferencing equipment.

Installed by the end user and remotely provisioned, configured and maintained by the service provider, each SPA8000 converts voice traffic into data packets for transmission over an IP network and uses common standards for voice and data networking for reliable voice and fax operation.

  •    Eight voice ports (RJ11) for analog phones or Fax machines
  •    Impedance Agnostics - 8 Configurable Settings
  •    Call Waiting, Cancel Call Waiting, Call Waiting Caller ID
  •    Caller ID with Name/Number (Multi-national Variants)
  •    Caller ID Blocking
  •    Call Forwarding: No answer, Busy, All
  •    Do Not Disturb
  •    Call Transfer
  •    Three-way Conference Calling with Local Mixing
  •    Message Waiting Indication - Visual and Tone Based
  •    Call Return
  •    Call Back on Busy
  •    Call Blocking with Toll Restriction
  •    Delayed Disconnect
  •    Distinctive Ringing - Calling and Called Number
  •    Off-hook Warning Tone
  •    Selective/Anonymous Call Rejection
  •    Touch Tone Phone Keypad Configuration with Interactive Voice Response (IVR)
  •    Fax: G.711 Pass Through or Real Time Fax over IP via T.38*
  •    *T.38 support is dependent on fax machine and network/transport resilience

Physical Interfaces:
  •    8 port standard FXS voice ports (RJ-11)
  •    RJ-21 (50-pin telco connector) multi-port voice connection
  •    1 WAN 100baseT RJ-45 Ethernet Port (IEEE 802.3)

Linksys Phone Adapter Comparison Chart

SPA ModelService LinesActive Calls3-Way ConferencesPSTN (FXO) Connections

Additional Information

Form FactorExternal
FXO PortsN/A
FXS Ports8
T1/E1 PortsN/A
Transcoding PortsN/A
Echo CancellationYes
Protocols SupportedSIP
Codecs SupportedG.711, G.723.1, G.726, G.729A
Additional FeaturesRouter

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