4210908L1 Adtran Total Access 908 - Router

Adtran Total Access 908 IP Business Gateway (4210908L1)

The Adtran 4210908L1 is part of the Total Access 900 Series, designed to deliver converged voice and data services for small to medium-sized businesses. This 1st generation IP Business Gateway supports SIP trunking, T1 PRI, and analog FXS interfaces, making it ideal for hybrid deployments transitioning from legacy telephony to VoIP.

Key Features:

• 8 FXS ports for analog voice devices (phones, fax machines)
• 1 T1/PRI port for digital trunking
• SIP gateway functionality for VoIP integration
• Integrated IP router with support for OSPF, BGP, RIP v1/v2, and static routes
• Firewall and VPN support with stateful inspection
• 802.1d bridging, SNMP, Telnet, and console access
• Craft/Console port for local management
• TFTP support for configuration and firmware updates

Use Cases:

• SIP trunking with legacy PBX systems
• Hybrid VoIP and analog voice deployments
• Branch office voice/data gateway
• Migration from TDM to IP telephony

Form Factor & Power:

• Desktop or rack-mountable
• External power supply
• Fanless design for quiet operation