Sipura
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- Sipura - VoIP Hardware Solutions
Sipura was purchased by Linksys and the Sipura product line has been rebranded to Linksys.
Makers of some of the most popular SIP ATAs available:
- Sipura SPA1000 - This ATA has now been superceded by the Sipura SPA-1001
- 1x FXS port
- Sipura SPA1001
- 1x FXS port, 2x SIP lines
- Sipura SPA2000 - This ATA has now been superceded by the Sipura SPA-2002 which is almost identical
- 2x FXS ports, VoIP
- Sipura SPA2100 Router/ATA • Linksys SPA2102
- Router, 2x FXS ports, T.38 FAX support, QoS support
- Sipura SPA3000 - This ATA is discontinued and has been superceded by Liksys SPA3102
- 1x FXS port, 1x FXO port, VoIP, SPA-841 VoIP phone, 2x to 4x line appearances, Speakerphone
- SPA-941 - VoIP phone
- 2-4x line appearances, Speakerphone, Wireless networking option
Sipura Technology Inc.
- Sipura - VoIP Hardware Solutions
Sipura was purchased by Linksys and the Sipura product line has been rebranded to Linksys.
Makers of some of the most popular SIP ATAs available:
- Sipura SPA1000 - This ATA has now been superceded by the Sipura SPA-1001
- 1x FXS port
- Sipura SPA1001
- 1x FXS port, 2x SIP lines
- Sipura SPA2000 - This ATA has now been superceded by the Sipura SPA-2002 which is almost identical
- 2x FXS ports, VoIP
- Sipura SPA2100 Router/ATA
- Router, 2x FXS ports, T.38 FAX support, QoS support
- Sipura SPA3000 - This ATA is discontinued and has been superceded by the Liksys SPA3102
- 1x FXS port, 1x FXO port, VoIP, SPA-841 VoIP phone, 2x to 4x line appearances, Speakerphone
- SPA-941 - VoIP phone
- 2-4x line appearances, Speakerphone, Wireless networking option
On VOXilla forums
Here's some info on the different Linksys adapters:
- PAP2 - has been discontinued and is replaced with the PAP2T.
- PAP2T - the latest model 2 FXS adapter from Linksys.
- SPA1001 - has been discontinued and is replaced with the PAP2T.
- SPA2102 - the latest model 2 FXS, router, adapter from Linksys.
- SPA3102 - the latest model 1 FXO, 1 FXS, router, adapter from Linksys.
- -NA or -EU means that the device is not associated with a particular VoIP provider (unlocked).
Devices without -NA or -EU usually have another -XX designation and are locked to a specific VoIP Provider.
- If you are looking to purchase used equipment, make sure it is a -NA or -EU model.
Other models are not truely "unlocked" and will not be supported by Linksys or other prodivers.
On Wikipedia
- SPA2000: Basic phone adapter that allows two plain old telephone service (POTS) phones or fax machines
- to be connected to an Ethernet network in order to make and receive telephone calls or faxes.
- SPA2100: Similar to the SPA2000 with the addition of an Ethernet router. Functions of the built-in router include QoS.
- SPA3000: The SPA3000 has one phone adapter port (FXS), one FXO port and can be used for POTS backup for strictly VoIP systems.
- SPA3102: Similar to the SPA3000, it includes a single LAN output that can be used to connect to a computer.
- This is handy if the user only has an ISP modem and no router. The SPA3102 connects to the LAN socket on the ISP modem.
- The computer, which is traditionally connected to the modem, now connects directly to the LAN connection on the SPA3102.
- The SPA3102, effectively, is an ATA and single output router in one box.
- SPA9000: An IP PBX system that allows an auto-attendant to be configured, hunt groups, multiple IP phone extensions, and
- POTS connectors. The SPA9000 also has basic router functions, port forwarding, quality of service, and DTMF functionality.
- SPA901: A basic IP phone with only one line.
- SPA921: A single-line phone with LCD screen.
- SPA922: A single-line phone with LCD screen, but adds a single port built in switch.
- SPA941: The flagship of the SPA phones, it incorporates a 4-line IP phone and an LCD.
- SPA942: Similar to the 941 aside from the additions of power over Ethernet ability, back-lit screen, and a single port built-in switch.
- SPA962: Similar in appearance and functionality to the 941/942, it features a six line, 2-inch color screen