As part of the Adit 600 solution, the FXS 8C 8-Channel Voice Service Card enables a high-capacity platform for a range of integrated voice and data service offerings. Its carrier-grade design, along with the card's GR-909 loop test capability, offers a range of deployment options including customer premises and local loop termination in the service provider's point of presence. Loop test capability provides a valuable tool to help quickly diagnose customer service issues, which results in enhanced customer care.
The card can be inserted into any slot of the six-slot Adit 600 Multi-service Delivery Terminal. This allows the provisioning of up to 48 FXS lines in a single chassis and up to 96 lines in two side-by-side units occupying just two rack units of space. The lines can be configured as FXS loop-start or ground-start interfaces, which can be used to deploy either external phone lines or on-premises customer business line services from T1 access lines. A unique range of software-controlled signaling capabilities designed into the FXS voice service cards connect virtually any type of 2-wire battery-feed telephone line service. Supported features include caller ID, calling party disconnect, distinctive ringing, ground start and E&M signaling conversion. V.90 transmission is supported for optimal dial-up modem performance.
The card is supported with several local and remote management options. It can be configured and managed locally using the Command Line Interface (CLI). On-site installation and maintenance is supported with multi-color channel status LEDs for monitoring call progress and channel status. Remote management is accomplished directly either over an inband DS0 management channel or via a separate SNMP Ethernet connection. Alternatively, remote management can be accomplished through the Carrier Access Access Navigator/DCS, a cost-effective 1/0 Digital Cross-connect System (DCS) for grooming and concentrating voice and data traffic.over the Facility Data Link (FDL).
Key benefits:
-Provides up to 96 FXS voice lines long reach in a 2RU rack space.
-Supports migration from TDM to VoIP service delivery while preserving existing capital investment.
-Supports loop range, ringing and protection for end-office or customer premises.
-Provides overvoltage and overcurrent protection to minimize service calls due to lightning and power cross incidents.
-Minimizes power consumption for high-density service delivery with automated battery voltage switching.
-Ringing voltage/cadence generation and ring trip detection.
-Loop hold and programmable impedance and termination for international compliance.
-Selectable u-Law and A-law encoding.
-Configurable calling party disconnect timing.
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