Brand: ADTRAN · SKU: 4243908F1 · MPN: 4243908F1 · Category: Components

The ADTRAN Total Access 908e (4243908F1) is a market leading IP Business Gateway designed for carrier Ethernet and SIP/MGCP VoIP networks. It features 8 FXS analog POTS interfaces, a quad T1/FT1 interface with RJ-48C, three Ethernet interfaces (one Gigabit, two Fast Ethernet), and a USB 2.0 interface. It supports digital codecs G.711 and G.729a, providing seamless voice and data integration over IP-based networks. The device acts as a full-featured business-class IP router, includes a stateful inspection firewall, supports QoS (Low Latency, WFQ, CBWFQ), and 802.1q VLAN trunking. Optional features include eSBC functionality and outbound lifeline via FXO. It is designed for desktop, rack-mountable, or wall-mountable form factors.
| Model | 908e Gen 3 |
|---|---|
| Security | Stateful Inspection Firewall, AES/DES/Triple DES Encryption |
| Form Factor | Desktop, Rack-mountable, Wall-mountable |
| Product Line | Total Access |
| QoS Features | Low Latency, WFQ, CBWFQ, DiffServ marking |
| Voice Codecs | G.711, G.729a, T.38 |
| RAM Installed | 512 megabyte |
| USB Interface | 1 x USB 2.0 |
| Analog Voice Ports | 8 FXS via 50-pin Amphenol |
| Ethernet Interfaces | 1 Gigabit Ethernet, 2 Fast Ethernet (Total 3) |
| Digital Voice/T1 Ports | Quad T1/FT1 via RJ-48C |
| Flash Memory Installed | 128 megabyte |
| Warranty | 3-Year Warranty |
| Weight | 5.51 lbs |
| Dimensions | 17 inch (W) x 8 inch (D) x 1.7 inch (H) |
The ADTRAN Total Access 908e (4243908F1) is a high-performance IP Business Gateway providing robust routing and voice features for Ethernet and Multi-T1 applications. It supports up to 8 analog FXS lines and quad T1/FT1 connections, making it ideal for seamless voice and data integration over IP-based networks. Key features include Gigabit Ethernet, QoS support, and integrated security functions.
Yes, this 4243908F1 ADTRAN Total Access 908e Gen 3 IP Business Gateway (4243908F1) is 100% genuine ADTRAN hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This 4243908F1 ADTRAN Total Access 908e Gen 3 IP Business Gateway includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 4243908F1.