ZyXEL Communications P841C manual Contacting Customer Support

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P841C Central-Side VDSL Modem

Customer Support

If you have questions about your ZyXEL product or desire assistance, contact ZyXEL Communications Corporation offices worldwide, in one of the following ways:

Contacting Customer Support

When you contact your customer support representative, have the following information ready:

Product model and serial number.

Firmware version information.

Warranty information.

Date you received your product.

Brief description of the problem and the steps you took to solve it.

METHOD

E-MAIL: SUPPORT

TELEPHONE

WEB SITE

REGULAR MAIL

LOCATION

SALES

FAX

FTP SITE

 

 

 

 

 

 

WORLDWIDE

support@zyxel.com.tw

+886-3-578-3942

www.zyxel.com

ZyXEL Communications

 

 

 

www.europe.zyxel.com

Corp., 6 Innovation Road

 

 

 

II, Science-Based

 

sales@zyxel.com.tw

+886-3-578-2439

ftp.europe.zyxel.com

Industrial Park, HsinChu,

 

Taiwan 300, R.O.C.

 

 

 

 

 

NORTH

support@zyxel.com

+1-714-632-0882

www.zyxel.com

ZyXEL Communications

AMERICA

 

800-255-4101

 

Inc., 1650 Miraloma

 

 

 

Avenue, Placentia, CA

 

sales@zyxel.com

+1-714-632-0858

ftp.zyxel.com

92870, U.S.A.

 

 

 

 

 

 

 

SCANDINAVIA

support@zyxel.dk

+45-3955-0700

www.zyxel.dk

ZyXEL Communications

 

sales@zyxel.dk

+45-3955-0707

ftp.zyxel.dk

A/S, Columbusvej 5, 2860

 

Soeborg, Denmark.

 

 

 

 

 

GERMANY

support@zyxel.de

+49-2405-6909-0

www.zyxel.de

ZyXEL Deutschland

 

sales@zyxel.de

+49-2405-6909-99

 

GmbH. Adenauerstr.

 

 

20/A4 D-52146

 

 

 

 

Wuerselen, Germany.

 

 

 

 

 

MALAYSIA

support@zyxel.com.my

+603-795-44-688

www.zyxel.com.my

Lot B2-06, PJ Industrial

 

 

 

 

Park, Section 13, Jalan

 

sales@zyxel.com.my

+603-795-34-407

 

Kemajuan, 46200

 

 

 

 

Petaling Jaya Selangor

 

 

 

 

Darul Ehasn, Malaysia

 

 

 

 

 

Customer Support

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Contents P841C Copyright 2002 by ZyXEL Communications Corporation CopyrightZyXEL Limited Warranty FCC Interference Statement Interference Statements and WarningsContacting Customer Support Customer SupportTable of Contents Campus Application List of FiguresList of Tables About Vdsl PrefacePage Application Example FeaturesChapter Getting to Know the P841C Campus Application Front Panel Chapter Hardware ConnectionsBack Panel Front Panel LEDsConnecter Description Rear Panel ConnectorsP841C Rear Panel Connectors Login Screen Chapter Configuring the P841CAdditional Installation Requirements System Related Commands CommandsGeneral Command Conventions Command Syntax ConventionsHelp or ? Command Exit CommandField Description P841C Help CommandsFirmware Upgrade Command Sys Status CommandExample Xmodem Firmware Upload Using HyperTerminal Vdsl Mode Command Chapter VDSL- Related CommandsVdsl Default Values IntroductionVdsl Uprate and Downrate Commands Vdsl Active CommandVdsl Mode Vdsl Mode, Frequency Ranges and RatesUPRATE/DOWN Upstream Rate Downstream Rate Vdsl Auto CommandVdsl Load Command Vdsl Status Command Vdsl Reset CommandVdsl Reconnect Command Vdsl Debug Command Vdsl Clear CommandVdsl Status Counters FieldVdsl Show Command Vdsl Monitor CommandField Description Example Vdsl Show CommandVdsl Autoupg Command Enet Status Command Chapter Ethernet-related CommandsCounter Meaning Ethernet Status CountersEnet Speed ltnt speed Command Enet Clear CommandEnet full duplex Fctrl ltnt onoff Command Enet Monitor onoff CommandLabel Description Ethernet Monitor StatusTroubleshooting the Vdsl LED Chapter TroubleshootingTroubleshooting Data Transmission Data TransmissionConnecting to an Ethernet Switch PasswordIntermittent Vdsl LED Data RateTroubleshooting Connecting to an Ethernet Switch Page North America Power Adapter SpecificationsEurope United Kingdom Japan Australia and NEW ZealandPage Index 3-2 3-4 ZyXEL Limited Warranty

P841C specifications

ZyXEL Communications P841C is an advanced networking device designed with the aim of delivering high-performance and reliable internet connectivity. Positioned primarily for home and small office environments, the P841C stands out with its impressive range of features that cater to diverse networking needs.

The P841C is a DSL modem/router, equipped to handle the demands of modern internet usage, including streaming, gaming, and multiple simultaneous connections. One of its main features is its support for VDSL2 and ADSL2/2+, which ensures high-speed internet access over both fiber and copper lines. This flexibility allows users to take full advantage of their internet service provider's offerings without needing additional equipment.

Another significant characteristic of the ZyXEL P841C is its integrated dual-band wireless capabilities. It operates on both 2.4 GHz and 5 GHz frequency bands, enabling users to connect a wider array of devices without compromising on speed or performance. The dual-band functionality helps reduce network congestion and interference, supporting smoother online activities. This feature is particularly beneficial in environments with numerous connected devices, such as smart TVs, gaming consoles, and smartphones.

The P841C is also equipped with advanced security features, including WPA3 encryption, which ensures that the home network remains secure from unauthorized access. Additionally, it supports the latest IPv6 protocol, ensuring that the device is future-proof and ready for the next generation of internet addressing.

The modem/router also includes built-in Quality of Service (QoS) settings, which allow users to prioritize bandwidth for specific applications or devices. This ensures that critical activities, such as video conferencing or online gaming, receive the necessary bandwidth for optimal performance.

With its sleek, compact design, the ZyXEL P841C fits seamlessly into any home or office setting. Easy installation and user-friendly interface contribute to its appeal, making setup straightforward even for those who may not be tech-savvy. The device comes with multiple Ethernet ports, allowing for wired connections to computers, printers, and other devices.

Overall, the ZyXEL Communications P841C is a robust solution for anyone seeking a reliable and high-speed internet experience. Its blend of advanced technologies, security features, and user-friendly design makes it an ideal choice for both residential and small business applications. Whether for casual browsing or demanding online activities, the P841C is equipped to handle it all with ease.