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CISCO SPA 232D DATA SHEET 1

PRODUCT OVERVIEW

The Cisco® SPA232D Multi-Line ATA is a mobility enhanced, aordable, highly reliable voice gateway for connecting an

analog device to a voice-over-IP (VoIP) service provider. It can also intelligently route calls to the public switched telephone

network (PSTN).

The SPA232D supports essential voice features such as caller ID, call transfer, call waiting, call forwarding, voicemail, and much

more to provide a comprehensive, advanced, and highly innovative VoIP solution.

The SPA232D provides one RJ-11 FXS port and one FXO port to connect to the PSTN. The SPA232D FXS and FXO lines can

be independently conﬁgured through software by the service provider or the end user. Users can take full advantage of their

broadband phone service by enabling intelligent “hop-on, hop-o” applications to route local calls from mobile phones and

land lines over to their VoIP service provider, and conversely.

The Cisco SPA232D also includes two 100BASE-T RJ-45 Ethernet interfaces to connect to a home or business LAN, and an

Ethernet port to connect to a broadband access device. It uses international standards for voice and data networking for

reliable voice operation, and it can be used in residential, small oce or home oce (SOHO), and business environments.

FEATURES AND BENEFITS

The Cisco SPA232D Multi-Line ATA (Figures 1 and 2) oers the following:

• High-quality feature-rich VoIP service through your broadband Internet connection

• One standard telephone port and one port for PSTN connectivity to route local calls from mobile phones

and land lines over to VoIP service providers and conversely

• Highly conﬁgurable and secure remote provisioning capabilities to enable mass-scale service provider activation

and deployment

• Ideal solution for residential, SOHO, and business environments

CISCO SPA232D MULTI-LINE ATA

1 2 3 4 5 6 7 8

CISCO SPA 232D DATA SHEET 1PRODUCT OVERVIEWThe Cisco® SPA232D Multi-Line ATA is a mobility enhanced, aordable, highly reliable voice gateway for con

CISCO SPA 232D DATA SHEET 2Figure 1. Cisco SPA232D Multi-Line ATAFigure 2. Ports on Cisco SPA232DTable 1 lists additional features and beneﬁts of the

CISCO SPA 232D DATA SHEET 3PRODUCT SPECIFICATIONSTable 2 gives the speciﬁcations of the Cisco SPA302D Multi-Line Handsets.Table 2. Product Speciﬁcati

CISCO SPA 232D DATA SHEET 4Voice features Quality of service (QoS) (Ethernet port upstream bandwidth control)Independent conﬁgurable dial plans with

CISCO SPA 232D DATA SHEET 5Enhanced gateway authentication and routing featuresVoIP-to-PSTN (United States) service call origination and termination

CISCO SPA 232D DATA SHEET 6FXO control settings VoIP answer-delay timer • PSTN answer-delay timer • VoIP PIN digit timeout timer • PSTN PIN digit tim

CISCO SPA 232D DATA SHEET 7Data networking MAC address (IEEE 802.3)IPv4 (RFC 791)Address Resolution Protocol (ARP)DNS-A record (RFC 1706) and SRV rec

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Cisco SPA232D Manuale Utente