ADTRAN Express 4200 User Manual
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.
For telecommuting applications, the Express 4210 offers two analog phone
ports for connecting phones, fax, or modems. When transmitting data over
two B channels (128k) and the phone rings, the Express 4210 will assign
one of those B channels to voice as soon as the phone is picked up. Once
the call terminates, both B channels will be reassigned back to the data
transmission. The phone ports support all custom calling features such as
caller ID, call waiting, call forwarding, hold, transfer, and conference calling.
The Express 4200 units support both dial-up and leased modes of
operations. In a leased mode, the units use IDSL at rates up to 144k for
applications such as Frame Relay concentration. Refer to the Frameport
family for additional information on IDSL applications.
The units can be configured through or any VT 100 terminal via an EIA-232
maintenance port. Telnet and SNMP are also supported.
PRODUCT FEATURES
■ Voice and LAN data over a
single BRI
■ Supports remote connectivity to
corporate, telecommuter, SOHO,
and Internet applications
■ hi/fn
®
compression for higher
data rates
■ IP/IPX routing and
dial-on-demand
■ Server and client password
protection, PAP, CHAP, EAP,
and caller ID supported
■ Support for NAT and DHCP
■ Two analog ports support
custom calling features
■ 2x64 dialing allows routing
to separate locations at the
same time
■ IDSL leased mode at rates
of 144k
■ Easy configuration from SNMP,
Telnet or VT 100
■ Standard 5 year warranty
EXPRESS 4200 SERIES
ISDN/IDSL REMOTE ACCESS ROUTERS
C5
Product Specifications
NETWORK INTERFACE
■ RJ-45 for ISDN Basic Rate U interface
(built-in NT1) 128,000 bps
DIAL MODES
■ 128,000 bps
■ 2 x 64,000 bps
LEASED MODES
■ 128,000 bps
■ 144,000 bps
ISDN STANDARDS
■ National ISDN-1, Lucent 5ESS, DMS-100
LAN INTERFACE
■ Ethernet 10BaseT (RJ-45)
■ IEEE 802.3
ROUTING AND BRIDGING
■ IP/IPX Routing
■ IEEE 802.1D MAC Bridging and Spanning
Tree Filtering Capabilities
PROTOCOLS
■
IP:
TCP, RIP V1 & V2, UDP, ICMP, ARP,
UDP Relay, SYSLOG
■
IPX:
IPX, RIP, SAP, SPOOFING, and
SAP Filtering
■
PPP:
LCP, IPCP, BCP, IPXCP, CCP, BAP,
BACP, Multilink
■ Network Address Translation
■
Frame Relay:
RFC 1490
■
Packet Filtering:
Pattern IP, IPX, Bridge
WAN OPTIMIZATION
■ Dial-on-Demand
■ Dynamic Bandwidth Management
COMPRESSION
■ CCP with hi/fn
®
compression
■ Compatible with Ascend
®
compression
■ Compatible with Windows
®
95 compression
SECURITY
■ PAP, CHAP, EAP, Radius, Caller-ID, Password
Protection
ANALOG PORTS (4210 ONLY)
■ Two RJ-11, REN = 3
■ Rings up to 3 phones within 100 feet
■ Supports Custom Calling features, Caller ID,
and Message Waiting
CONFIGURATION
■ VT 100 terminal interface
■
Local:
EIA-232 interface
■
Remote:
Telnet or SNMP MIB-II and
Enterprise MIB
DIAGNOSTICS AND MAINTENANCE
■ Loopbacks
■ Ping Utility
■ FLASH Upgradable TFTP
■ Telnet Client & Server
■ TFTP Client & Server
■ DHCP/Boot Server, SNMP V1 MIB II,
Enterprise MIB, TRAPS
■ Performance Logs
PHYSICAL
■
Dimensions:
1.58" H, 6.25" D, 9.5" W
■
Weight:
9.5 oz
■
Power:
115VAC, 60Hz, 8W
ENVIRONMENTAL
■
Operating Temperature:
0° to 50°C,
(32° to 122°F)
■
Storage Temperature:
–20° to 70°C,
(–4° to 158°F)
■
Relative Humidity:
Up to 95%,
non-condensing
PRODUCT INCLUDES
■ 110V Wall Mount Power Supply, User
Manual, 6 Foot CAT-5 10BaseT Cable, 6 Foot
RJ-45 Cable, ADTRAN Utility Software, DB9
to RJ45 Converter
Ordering Information
EQUIPMENT PART #
Express 4200,.........................................1202070L1
Express 4210, (w/ pots) .......................1202070L2
Windows is a registered trademark of Microsoft Corporation.
Ascend is a registered trademark of Ascend Communications, Inc.
Expert ISDN is a trademark of ADTRAN, Inc.
Stac and hi/fn are registered trademarks and LZS is a trademark
of Stac Electronics.
Specifications subject to change without notice.
CORPORATE OFFICE
ADTRAN, Inc.
901 Explorer Boulevard
P.O. Box 140000
Huntsville, AL 35814-4000
800 9ADTRAN
256 963-8000
fax: 256 963-8699
fax back: 256 963-8200
e-mail: info@adtran.com
web site: www.adtran.com
REGIONAL OFFICES
Chicago, IL 800 436-4217
Seattle, WA 800 390-1573
Washington, DC 800 794-9798
FIELD OFFICES
Atlanta, GA 800 289-0966
Chicago, IL 800 471-8655
Columbus, OH 888 865-2237
Dallas, TX 800 471-8648
Denver, CO 800 471-8651
Irvine, CA 800 788-5408
Kansas City, KS 800 471-8649
Los Angeles, CA 888 223-7668
Nashville, TN 888 223-7657
New York, NY 800 471-8657
Portland, OR 888 223-7660
Richmond, VA 800 689-9915
San Jose, CA 888 223-7655
INTERNATIONAL
CONTACTS
Asia Pacific/Australia
852-2824-8283 (Hong Kong)
Canada
800 232-6811
Caribbean/Latin America
954 746-5355
All other International inquiries
256 963-2500
ADTRAN is an ISO 9001
registered company.
Printed in the U.S.A. on recycled paper.
61202070L1-8B January 1999
©1999 ADTRAN, Inc. All rights reserved.
Express 4200 Back
Express 4210 Back
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