The Total Access® 900e (Gen 3) Series of market eading IP Business Gateways for Ethernet and multi-T1 applications from ADTRAN® are designed for carrier Ethernet and SIP/MGCP Voice over IP (VoIP) networks. These products feature all the same robust routing and voice features of the previous generation IPBGs, along with a host of new features and functions that enable cost effective, reliable IP service delivery. These devices use the ADTRAN Operating System (AOS) to simplify management and administration. Multiple models offer flexibility for varied applications from PRI delivery and SIP trunking services to Hosted IP PBX offerings. Product Type: VoIP Gateway Product Type: VoIP Gateway Manufacturer Part Number: 4243924F3 Limited Warranty: 5 Year Weight (Approximate): 7 lb Form Factor: Rack-mountable Form Factor: Wall Mountable Form Factor: Desktop Form Factor: Rack-mountable Form Factor: Wall Mountable Form Factor: Desktop Manufacturer: Adtran Product Model: 924e Product Name: Total Access 924e VoIP Gateway Product Line: Total Access Brand Name: Adtran Product Series: 900e Brand Name: Adtran Height: 1.8 Width: 17 Depth: 10 Network Standard: 10/100/1000Base-T Wireless LAN: No Ethernet Technology: Gigabit Ethernet Number of Network (RJ-45) Ports: 3 Product Family: Total Access 900e Carrier Supported: T-carrier PoE (RJ-45) Port: No SIM Card Supported: No Number of FXS (RJ-11) Ports: 16 Number of FXO (RJ-11) Ports: 9 Network Standard: 10/100/1000Base-T Compatible Rack Unit: 1U Wireless LAN: No Ethernet Technology: Gigabit Ethernet USB: Yes Number of Network (RJ-45) Ports: 3 Carrier Supported: T-carrier PoE (RJ-45) Port: No SIM Card Supported: No Number of FXS (RJ-11) Ports: 16 Number of FXO (RJ-11) Ports: 9