Cisco SPA8800 IP Telephony Gateway

The Cisco SPA8800 IP Telephony Gateway is a multipurpose solution that small businesses can use to connect an on-premise IP private branch exchange (PBX) system to the public switched telephone network (PSTN), or connect a legacy time-division multiplexing (TDM) PBX or key system to voice-over-IP (VoIP) services.

Key Features:

• Provides 4 FXO and 4 FXS RJ-11 ports; also provides access to these ports via RJ-21 port
• 1 Ethernet and 1 AUX port
• VoIP to PSTN or PSTN to VoIP service call origination and termination
• Converts voice traffic into data packets for transmission over an IP network
• Session Initiation Protocol (SIP) standards for voice and data networking provides reliable voice and fax operation
• Secure, encryption-based methods for communicating, provisioning, and servicing
• Toll-quality voice and carrier-grade feature support
• Large-scale deployment management
• Compatible with Cisco UC320W, legacy TDM PBX's, and open source SIP IP PBX's