Netopia 4541 User manual

NETOPIA BROADBAND GATEWAYS
Only Netopia offers affordable Broadband Gateways for every connection type -- from DSL to T1. Perfect for homes, home
offices, teleworkers, small businesses and corporate branch offices, Netopia Broadband Gateways bring high speed
broadband Internet access to every computer. Built-in security protects data, applications and gateways without the need to
purchase separate software or hardware. Advanced features support growth while protecting your investment. Quick setup,
comprehensive management and high reliability make Netopia both powerful and easy to use.
Netopia 4500 Series
Business-class Broadband Routers for Small and Medium Enterprises
Business-class
Robust routing, security, and
management features optimized
for the business user
VPN Ready
Built-in and standard VPN features
Cost-effective
Application specific architecture
designed for the small business
budget
4500 Series
Built-in business-class features mean
performance and value for the small
and medium enterprise
The Netopia 4500 Series is a family of business-class
routers designed for the needs of small and medium
enterprises and teleworkers. The 4500 Series combines
powerful routing features, built-in VPN capabilities, and
enterprise-class management tools into a single, all in
one device.
The 4500 Series supports the main access technologies
for today’s business marketplace. Carriers, ISPs, and
managed service providers (MSPs) will appreciate the
broad technology coverage, with WAN options for ADSL
Annex A, ADSL Annex B, SHDSL, SDSL, IDSL and T1.
High-performance routing features power business-
class applications for the network-savvy small business
or teleworker. Server hosting, video-conferencing, and
sophisticated routing schemes are easy to configure
and manage.
The Netopia 4500s are the only routers in their class to
combine a firewall with standards-based VPN features,
all at no extra cost. With no complicated feature keys or
software upgrades to manage, the 4500 Series is both
an IP router and a security appliance in one.
For the network-centric small and medium enterprise,
the 4500 Series delivers the right combination of
business-class performance, simplicity and value.

Technical
Specifications
Copyright © 2003, Netopia, Inc. All rights reserved.
Netopia and the Netopia logo are registered trademarks and Making Broadband Work is a trademark of Netopia, Inc.
All other trademarks are the property of their respective owners.
Netopia 4500 Series
Business-class Broadband Routers for Small and Medium Enterprises
Hardware Features
WAN Interface
4522/4522-XL: T1 CSU/DSU
45412: ADSL Annex A (POTS), G.lite, DMT, RJ-11 interface
45413: ADSL Annex A (POTS), G.lite, DMT, RJ-11 interface
4542: ADSL Annex B (ISDN), RJ-11 interface
4552: SDSL/IDSL, RJ-48 interface
4553: SHDSL, RJ-48 interface
LAN Interface
4522/4522-XL: 10/100BaseT Ethernet port
45412: 10/100BaseT Ethernet port
45413: 10BaseT 4-port Ethernet hub
4542: 10/100BaseT Ethernet port
4552: 10/100BaseT Ethernet port
4553: 10/100BaseT Ethernet port
Management Interface
Console port, DE9 DTE
Acceleration
4522-XL: VPN Acceleration Module
ATM
cATM Adaptation Layer 5 (AAL5)
cUp to 8 ATM Permanent Virtual Circuits (PVCs)
cBridged or routed Ethernet encapsulation, LLC/SNAP
 and VC Multiplexing
cDHCP Client
cI.610 OAM F5 Loopback
Frame Relay
cHDLC packet-based format link layer
cANSI T1.617 and ANSI T1.618 Annex D, Annex A,
 and Cisco HDLC
cUp to 32 Data-link Connection Identifiers (DLCIs)
cMultiprotocol interconnect over Frame Relay
cDHCP Client
PPP
cPoint-to-Point Protocol (PAP/CHAP authentication)
cPPP over Ethernet Gateway
cPPP over ATM Gateway: LLC and VC Multiplexing
cPPP over Ethernet pass-thru
cPPP over Frame Relay
Routing Function
cNumbered or unnumbered WAN interface
cUp to 8 subnets on the LAN, with DHCP server associations
cRIP1 and RIP2, static routes
cNetwork Address Translation (NAT), NAPT, and MultiNAT
cIP Multicast Forwarding, IGMP V1, V2
cDHCP Server and Relay
cDNS Proxy
cVPN Pass-thru for PPTP and IPSec
cTransparent bridging option
Quality of Service
cATM: UBR, CBR
cIP: TOS bit prioritization
High Availability
cBackup Default Gateway via an external router
cDial back-up via a console attached modem
Security
cBuilt-in firewall, packet filtering on source/destination
 address, service, and protocol; up to 255 rules in up to
 8 filter sets
cNetwork Address Port Translation (NAPT)
cIPSec VPN Gateway, Tunnel Mode
 - DES and 3DES encryption
 - Manual key and IKE
 - AH and ESP: MD5 and SHA1
cPPTP VPN Gateway, client or server termination
cUp to 15 PPTP or IPSec VPN security associations
cVPN acceleration for IPSec, DES and 3DES applications
Management
cManagement via menu-driven or CLI interfaces with
 console or Telnet access
cEasy Setup with menu-driven interface
cWebUI (ADSL models only)
cConsole Tiered Access, 2 levels of configuration access
cConfiguration Management, up to 3 backup configurations
cSystem diagnostics and logs
cSNMP V1 and V2
cTFTP or X-Modem download/upload of new firmware and
 configuration files
cUtilities: ICMP ping, trace route, Telnet client, and
 Syslog client
cLEDs: power, WAN, and Ethernet; link, status,
 activity indications
Regulatory
cFCC Part 68, Part 15, Class B
cUL Listed, CSA Approved
cEuropean EMC & Immunity
cTS-001 Australian Safety
Environmental
cOperating: 0 to +40C°
cStorage: 0 to +70C°
cPower: North America: 120VAC nominal, 60HZ, .25A;
 Europe: 100-240 VAC, 50/60 HZ, 0.6A
Weight and Dimensions
cWeight: 1 lb 14 oz (851g)
cDimensions: 9.45" (240mm) W, 2.25" (57.2mm) H,
 x 7.95" (202mm) L
4500 V0303
4522: T1 Router
4522-XL: T1 VPN Router
45412: ADSL (POTS) Router
45413: ADSL (POTS) Router
4542: ADSL (ISDN) Router
4552: SDSL/IDSL Router
4553: SHDSL Router
4500 Series Part Numbers
Netopia, Inc. Corporate Headquarters
Marketplace Tower
6001 Shellmound Street, 4th Floor
Emeryville, CA 94608
510.420.7400 main
510.420.7601 fax
European Headquarters
2, Rue du Docteur Lombard
92442 Issy Les Moulineaux cedex
France
+ 33 (0) 1 45 29 91 00 main
+ 33 (0) 1 45 29 91 09 fax
www.netopia.com