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Cisco VoIP SIP SPA112 ATA with 2 x

Cisco - VoIP SIP SPA112 ATA with 2 x FXS 1 x WAN

The Cisco SPA112 2 Port Adapter enables high-quality VoIP service with a comprehensive feature set through a broadband Internet connection. Easy to install and use, it works over an IP network to connect analog phones and fax machines to a VoIP service provider and provides support for additional LAN connections.

  • Toll-quality voice and carrier-class feature support
  • Large-scale deployment and management
  • Outstanding security
  • Compact size
  • Comprehensive feature set
  • Easy installation and changes
  • Investment protection
  • Peace of mind

VoIP SIP SPA112 ATA 2 x FXS ports 1 x WAN Ethernet Port (10/100 Mbps). Connect analog telephones or fax machines to a VoIP service provider provides high-quality clear-sounding voice using advanced voice quality-of-service (QoS). SIPv2 (RFC 3261 3262 3263 and 3264) SRTP G.711 (a and u law) G.726 G.729 A Dynamic Payload DTMF in-band and out-of-band (RFC 2833). Fax tone detection pass-through Fax pass-through using G.711 Real-time fax over IP using T.38 fax relay (T.38 support is dependent on fax machine and network and transport resilience)

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