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Adtran 4200373L26#AC Total Access 850 AC Chassis w/24 FXS (BCU L2)
- Chassis Type: Total Access 850 AC Chassis
- Port Configuration: 24 FXS (Foreign Exchange Station) ports
- Control Unit: BCU (Base Control Unit)
- Layer Support: Layer 2 (L2)
- Power Type: AC Powered
- Application: Voice and data aggregation
- Connectivity: Supports analog phones, fax machines, and modems
- Management: Integrated management capabilities
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Product Overview
The Adtran 4200373L26#AC is a Total Access 850 AC Chassis equipped with 24 FXS (Foreign Exchange Station) ports. This bundle includes a BCU (Base Control Unit) supporting Layer 2 functionality, making it suitable for voice and data aggregation in enterprise networks.
Technical Information
| Product Line | Total Access 850 |
| Chassis Type | AC Chassis |
| Port Type | FXS |
| Number of Ports | 24 |
Additional Specifications
| Control Unit | BCU |
| Layer Support | Layer 2 |
| Power | AC |
Product Description
The Adtran Total Access 850 platform is a versatile access gateway designed to consolidate voice and data services at the network edge. The 4200373L26#AC model specifically features an AC-powered chassis that houses a Base Control Unit (BCU) with Layer 2 switching capabilities. This unit is pre-configured with 24 Foreign Exchange Station (FXS) ports, enabling the connection of traditional analog devices such as single-line telephones, fax machines, and modems directly to the IP network. This chassis is ideal for enterprises looking to migrate to IP telephony while retaining existing analog equipment or for providing analog access in locations where IP phones are not feasible. The BCU with L2 functionality allows for efficient local switching and management of traffic, simplifying network design and reducing the need for separate Layer 2 switches in certain deployments. It supports various voice codecs and signaling protocols, ensuring interoperability with different PBX systems and VoIP infrastructure. With its robust design and comprehensive feature set, the 4200373L26#AC provides a cost-effective solution for delivering voice and data services. It is well-suited for branch offices, small to medium-sized businesses, and service provider deployments requiring reliable analog access consolidation. The AC power option ensures compatibility with standard building power infrastructure.
