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ADTRAN TOTAL ACCESS 904 2ND GEN(4212904L1) VOIP SIP GATEWAY
$150.00 – $450.00
Description
MPN: 4212904L1
Model: TOTAL ACCESS 904 2ND GEN
Phone Lines: 4
Interface: Ethernet (RJ-45)
Type: VOIP SIP GATEWAY
The Total Access 904 IP Business Gateway provides SIP-gateway functionality, a robust IP router, firewall and VPN functionality, and support for a number of analog and digital interfaces for existing phone equipment, or for the combination of an IP PBX and an analog fax, phones, or modem. Part numbers are available for both single T1 and single ADSL2+ WAN interfaces.
Features
- Carrier-class, cost-effective IP Business Gateway for integrated services such as VoIP
- Supports up to 4 analog FXS interfaces for legacy equipment
- Single Ethernet interface for data connectivity
- Integral DSX-1 PRI/CAS for PBX connectivity
- Transparent proxy with survivability for network outages
- Voice Quality Monitoring (VQM) for enhanced Quality of Service (QoS)
- Compatible with industry leading softswitches and call agents
- Integral full-featured IP router for data support and Internet access
- Stateful inspection firewall for network security
- Quality of Service (QoS) for delay sensitive traffic like VoIP
- Command Line Interface (CLI) mimics industry de facto standard
- Feature-rich ADTRAN Operating System (AOS)
- Industry-leading 5-year North American warranty
- Single T1 WAN interface
Additional information
| Condition | New, Refurbished |
|---|
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