Adtran Total Access 908e Gen 3 IP Business Gateway 4243908F2 Lifeline FXO 8 FXS - Refurbished

Adtran Total Access 908e Gen 3 VoIP Gateway (4243908F2) - Refurbished Save up to 70% over new with this fully refurbished Adtran Total Access 908e 3rd Generation IP Business Gateway. The 4243908F2 is a carrier-grade SIP/MGCP VoIP gateway designed for Ethernet and multi-T1 applications, delivering reliable voice and data integration for enterprise environments. Backed by Reef Telecom's industry-leading 10-year warranty — 10x longer than most competitors. Key Specifications 8 FXS Ports (50-pin Amphenol) — connect analog phones, fax machines, and modems 1 Lifeline FXO Port — PSTN failover for point-to-point survivability 3 Ethernet Interfaces — 1x Gigabit (10/100/1000) + 2x Fast Ethernet (10/100) 4 T1/FT1 Ports (RJ-48C) — PRI/CAS support for digital voice trunking 100-Session Enterprise SBC (eSBC) — secure SIP session border control Stateful Inspection Firewall — NAT, VPN (IPSec DES/3DES/AES) Quality of Service (QoS) — DiffServ, Low Latency Queuing, WFQ Voice Quality Monitoring