The SPA3102 supports one RJ-11 POTS (Plain Old Telephone Service) FXS port to connect an existing analog phone or fax machine. The SPA3102 also supports one PSTN FXO port to connect to a Telco or PBX circuit. The SPA3102 includes 2 100BaseT RJ-45 Ethernet interfaces to connect to a home or office LAN, as well as an Ethernet connection to a broadband modem or router. The SPA3102 FXS and FXO lines can be independently configured via software controlled by the service provider or the end user.

Installed by the end user and remotely provisioned, configured and maintained by the service provider, each SPA3102 converts voice traffic into data packets for transmission over an IP network. Compact in design, the SPA3102 can be used in consumer and business VoIP service offerings including a full-featured IP Centrex environment. The SPA3102 uses international standards for voice and data networking for reliable voice and fax operation.

This device can be used in 3 different ways; Standard VOIP Line, Local Access Number Line, or both.  We have configuration guides for each of the 3 ways you may want to configure your device.

Please choose from one of the following 3 configuration guides that we have available for this device below:

1. Standard VOIP Line
2. Local Access Number Line
3. BOTH - Standard VOIP Line & Local Access Number Line
4. PSTN to VoIP Setup