Technical Specifications and Safety Information F-5

Netopia 4752 Specifications

Physical interface

WAN interface

SDSL port with support for symmetric connections from 160 Kbps to 1.568 Mbps (uses RJ45 connector

Interoperable with SDSL equipment from Copper Mountain, Lucent, Nokia, Nortel, Paradyne, and others.

LAN interface

10/100BaseT Ethernet port

Voice interfaces

8 Analog loopstart telephone interfaces (RJ11) for connection to phone handsets or fax.

Supports optional FSK Caller ID and message waiting

Supports G.711 64 Kbps PCM and G.726 32 Kbps ADPCM

Interoperable with VoDSL equipment from Jetstream, CopperCom, Zhone, TdSoft, and Tollbridge

Management interface

Console port for direct access to console management screens or CLI

In band management via Telnet to console management screens, CLI, also SNMP

Data features

Routing

Network Protocols: IP routing

Dynamic Host Configuration Protocol (DHCP) Server (RFC 2131), Client (RFC 2131) and Relay Agent (RFC 1542)

NAT/NAPT: (Network Address and Network Address Port Translation (RFC 1631) Port Translation allows mail, Web, PPTP, IPsec and other servers on the LAN to be accessible from the Internet

MultiNAT: Sophisticated NAT extension that provides security of a NAT “wall” to hide LAN IP addresses on LAN while providing flexible use of all addresses offered by an ISP

RADIUS Client support for authenticating system configuration access

Built-in Firewall: Pre-configured firewall to disallow all inbound traffic originated from the internet; Includes IP filtering; Filter packets on a per-connection profile basis for source/destination address, service, and protocol. Up to 255 rules in up to 8 filter sets.

Secure VPN: ATMP client and server, PPTP client (PAC) and server (PNS), PPTP NAT pass through, IPSec with DES

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Netopia manual Netopia 4752 Specifications Physical interface, Data features

4752 specifications

The Netopia 4752 is a versatile networking device that serves as a digital subscriber line (DSL) modem and router, designed to provide high-speed internet connectivity and advanced networking capabilities for home and small office environments. This device is notable for its reliability and ease of use, making it a popular choice among users looking for seamless internet access.

One of the main features of the Netopia 4752 is its support for various DSL technologies, including ADSL and ADSL2+. This compatibility ensures that users can achieve optimal bandwidth and speed, even on legacy DSL lines. The modem’s capability to handle downstream speeds of up to 24 Mbps allows for smooth streaming, gaming, and browsing experiences.

Equipped with a robust built-in router, the Netopia 4752 offers multiple Ethernet ports for direct wired connections, accommodating multiple devices simultaneously. This feature is especially beneficial in environments where multiple users need to access the internet without latency. Additionally, the device supports wireless connectivity, enabling users to connect their laptops, smartphones, and other Wi-Fi-enabled devices effortlessly.

Security is a crucial aspect of the Netopia 4752’s functionality. The device incorporates a built-in firewall and supports various security protocols, including WPA and WPA2, ensuring that users’ data remains protected from unauthorized access. The user-friendly web-based interface facilitates easy configuration of security settings, making it accessible even for those with limited technical knowledge.

The Netopia 4752 also features advanced Quality of Service (QoS) settings that allow users to prioritize bandwidth for specific applications or devices. This capability is crucial for households or offices that demand high performance for video conferencing, streaming services, or online gaming.

In terms of characteristics, the Netopia 4752 boasts a compact form factor, making it easy to integrate into any workspace without occupying much space. Its durable design ensures longevity, providing reliable service over time.

Overall, the Netopia 4752 stands out as a dependable DSL modem and router solution, with its high-speed internet capabilities, security features, and flexible connectivity options suitable for both home and small office users who require efficient and effective internet access.