ADTRAN Express 4200 - router

Model: 1202070L1

ADTRAN Express 4200 - Router - ISDN - Ethernet, serial - external

The ADTRAN Express 4200 series is a family of remote access routers that support data and voice over a single basic rate ISDN (BRI) line. The family provides a LAN connection for high-speed remote connectivity to corporate networks, telecommuters, SOHO, and Internet applications. Two analog ports are also available for users needing voice support over the same BRI line. The Ethernet interface provides a high-speed connection that outperforms lower speed EIA-232 devices, such as traditional analog modems or terminal adapters. For even higher data rates, the units support hi/fn (formerly STAC) LZS compression as a standard feature and are interoperable with Ascend compression (used by most Internet providers). The units support IP/IPX routing and will bridge all other protocols. These functions can be performed concurrently or individually. Extensive filtering capabilities allow for controlling of bridged traffic, conserving bandwidth, and securing the local LAN. Server and client password protection, PAP, CHAP, EAP, and caller ID achieve additional network security. Dial-on-demand allows connections to connect and disconnect automatically based on thresholds and user demands. The units are also capable of receiving two separate calls from two separate locations and merging the data through the Ethernet connection. With IP addresses are at a premium, the Express 4200 series products use Network Address Translation (NAT) to conserve addresses. NAT allows the Express 4200 series to simultaneously translate multiple computer LAN addresses to a single IP address. This feature allows customers to only pay for one IP address to access the Internet versus one IP address for every user. Additionally, the Express can assign this IP address dynamically.

Compliant StandardsIEEE 802.3
Data Compression ProtocolIETF PPP LZS
Data Link ProtocolEthernet, serial
Data Transfer Rate10 Mbps
Device TypeRouter
Digital Ports Qty1
Digital Signaling ProtocolISDN BRI, ISDN 5ESS, ISDN DMS-100
Dimensions (WxDxH)9.4 in x 6.3 in x 1.6 in
FeaturesSwitching, manageable
Form FactorExternal
LocalizationEnglish / United States
Network / Transport ProtocolTCP/IP, IPX/SPX
PowerAC 115 V ( 60 Hz )
Product DescriptionADTRAN Express 4200 - router
Remote Management ProtocolSNMP
Weight2.4 lbs

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