ZyXEL Communications P-660R-Tx v2 Series manuale d’uso

P-660R-Tx v2 Series User’s Guide 1 P-660R-Tx v2 Series ADSL2+ Access Router User ’ s Guide V ersion 3.40 8/2007 DEFAULT LOGIN IP Address http://1 92 .168.1.1 Password 1234[...]

P-660R-Tx v2 Series User’s Guide Copyright 3 Copyright Copyright © 2007 by ZyXEL Communications Corpo ration. The contents of this publication may not be reprod uced in any part or as a whole, tr anscribed, stored in a retrieval system, tran slated into any language, or transmitted in any form or by any means, el ectronic, mech anical , magnetic[...]

P-660R-Tx v2 Series User’s Guide 4 Certifications Certifications Federal Communications Commissi on (FCC) Interference St atement This device complies with Part 15 of FCC rules. Operation is subject t o the following two This device complies with Part 15 of FCC rules . Operati on is subject to the following two conditions: • This device may not[...]

P-660R-Tx v2 Series User’s Guide Safety Warnings 5 Safety W arnings For your safety , be sure to read and fo llow all warning notices and instructions. • Do NOT use this product near water , for example, in a wet basement or near a swimming pool. • Do NOT expose your device to dampness, dust or corrosive liquids. • Do NOT store thin gs on t[...]

P-660R-Tx v2 Series User’s Guide 6 ZyXEL Limited Warranty ZyXEL Limited W arranty ZyXEL warrants to the original en d user (purchaser) that this product is free from any defects in materials or workmansh ip for a period of up to two years from the date of purchase. During the warranty period, and upon proof of purchase, should the product have in[...]

P-660R-Tx v2 Series User’s Guide Customer Support 7 Customer Support Please have the following information r eady when you contact customer support. Required Information • Product model and serial number . • W arranty Information. • Date that you received your de vice. • Brief description of the problem and the steps yo u took to solve i [...]

P-660R-Tx v2 Series User’s Guide 8 Customer Suppo rt • Fax: +45-39-55-07-07 • W eb: www .zyxel. dk • Re g ul ar Ma i l: ZyXEL Communications A/ S, Columbusvej, 28 60 Soeborg , Denmark Finland • Support E-mail: support@zyxel.fi • Sales E-mail: sales@zyxel.fi • T elephone: +358-9-47 80-841 1 • Fax: +358-9-4780-8 448 • W eb: www .zyx[...]

P-660R-Tx v2 Series User’s Guide Customer Support 9 Jap an • Support E-mail: support@zyxel.co.jp • Sales E-mail: zyp@zyxel.co.jp • T elephone: +81-3-6847-3700 • Fax: +81-3-6847 -3705 • W eb: www .zyxel.co.jp • Regular Mail: ZyXEL Japan, 3F , Office T&U, 1-10-10 Higashi-Gotanda, Shinagawa-ku, T ok yo 141-0022, Japan Kazakhst an •[...]

P-660R-Tx v2 Series User’s Guide 10 Customer Suppo rt Poland • E-mail: info@pl.zyxel.com • T elephone: +48-22-333 8250 • Fax: +48-22-333 82 51 • W eb: www .pl.zyxel.com • Regular Mail: ZyXEL Communications, ul . Okrzei 1A, 03-715 W arszawa, Poland Russia • Support: http://zyxel.ru/support • Sales E-mail: sales@zyxel.ru • T elephon[...]

P-660R-Tx v2 Series User’s Guide Customer Support 11 • T elephone: +662-831-5315 • Fax: +662-831-539 5 • W eb: http://www .zyxel.co.th • Re g ul a r Ma i l: ZyXEL Thailan d Co., Ltd., 1/1 Moo 2, Ratchaphruk Road, Bangrak-No i, Muang, Nonthaburi 1 1000, Thailand. Ukraine • Support E-mail: su pport@ua.zyxel.com • Sales E-mail: sales@ua.[...]

P-660R-Tx v2 Series User’s Guide 12 Customer Suppo rt[...]

P-660R-Tx v2 Series User’s Guide Table of Contents 13 T able of Content s Copyright3 Certifications4 Safety W arnings5 ZyXEL Limited W arranty6 Customer Support7 T able of Contents1 3 List of Figures19 List of T ables23 Preface25 Chapter 1 Getting T o Know Y our ZyXEL Device27 Introducing the ZyXEL Device 27 Features of the ZyXEL Device 27 Applic[...]

P-660R-Tx v2 Series User’s Guide 14 Table of Contents Multiplexing 40 VC-based Multiplexing 40 LLC-based Multiplexing 40 VPI and VCI 40 Internet Access Wizard Setup: First Screen 40 IP Address and Subnet Mask 41 IP Address Assignment 42 IP Assignment with PPPoA or PPPoE Encapsulation 42 IP Assignment with RFC 1483 Encapsulation 42 IP Assignment w[...]

P-660R-Tx v2 Series User’s Guide Table of Contents 15 Metric 61 PPPoE Encapsulation 62 T raf fic Shaping 62 Zero Configuration Internet Access 63 Configuring W AN Setup 63 T raffic Redirect 66 Configuring W AN Backup 67 Chapter 7 Network Address T ranslation (NA T) Screens71 NA T Overview 71 NA T Definitions 71 What NA T Does 72 How NA T Works 72[...]

P-660R-Tx v2 Series User’s Guide 16 Table of Contents FTP 88 Web 88 Configuring Remote Manage ment 88 Chapter 1 1 Universal Plug-and-Play (UPnP)91 How do I know if I'm using UPnP? 91 NA T T raversal 91 Cautions with UPnP 92 UPnP and ZyXEL 92 Configuring UPnP 92 Installing UPnP in Windows Example 93 Using UPnP in Windows XP Example 97 Chapter[...]

P-660R-Tx v2 Series User’s Guide Table of Contents 17 Java Permissions 125 129 Product Specifications 129 133 Setting up You r Computer’s IP Ad dress 133 Windows 95/98/Me 133 Installing Component s 134 Configuring 135 V erifying Settings 136 Windows 2000/NT/XP 136 V erifying Settings 141 Macintosh OS 8/9 141 V erifying Settings 143 Macintosh OS[...]

P-660R-Tx v2 Series User’s Guide 18 Table of Contents T raditional Dial-up Scen ario 167 How PPPoE Works 168 ZyXEL Device as a PPPoE Client 168 169 Virtual Circuit T opology169 Index171[...]

P-660R-Tx v2 Series User’s Guide List of Figure s 19 List of Figures Figure 1ZyXEL Device Internet Access Application 32 Figure 2ZyXEL Device LA N-to-LAN Application 32 Figure 3Password Screen 36 Figure 4Change Password at Login 36 Figure 5 Web Config urator: Site Map Screen 37 Figure 6Internet Access Wi zard Setup: First Screen 41 Figure 7Intern[...]

P-660R-Tx v2 Series User’s Guide 20 List of Figures Figure 41 Internet Conn ection Properti es 98 Figure 42 Internet Connec tion Properties : Advanced Sett ings 99 Figure 43 Internet Connec tion Properties : Advanced Sett ings: Add 99 Figure 44System T ray Icon 100 Figure 45Int ernet Connectio n S tatus 100 Figure 46 Network Connec tions 101 Figu[...]

P-660R-Tx v2 Series User’s Guide List of Figure s 21 Figure 84Macintosh OS X: Apple Menu 143 Figure 85Macintosh OS X: Network 144 Figure 86 Red Hat 9.0: KDE: Network Configur ation: Devices 145 Figure 87R ed Hat 9.0: KDE: Et hernet Device: General 145 Figure 88R ed Hat 9.0: KDE: Network Configur ation: DNS 146 Figure 89R ed Hat 9.0: KDE: Network [...]

P-660R-Tx v2 Series User’s Guide 22 List of Figures[...]

P-660R-Tx v2 Series User’s Guide List of Tables 23 List of T ables T able 1ADSL S tandards 27 T able 2Front Panel LED Description 33 T able 3Web Config urator Screens Summar y 37 T able 4Internet Access Wizard Setup: Firs t Screen 41 T able 5 Internet Co nnection with PPPoE 44 T able 6Internet Connection with RFC 1483 45 T able 7Internet Connecti[...]

P-660R-Tx v2 Series User’s Guide 24 List of Tables T able 41 Troublesho oting Remote Management 1 19 T able 42T roubleshoo ting the Web Configurator 120 T able 43Device 129 T able 44Firmware 130 T able 45Classes of IP Addresses 150 T able 46Allowed IP Address Range By Class 150 T able 4 7 “Natural” M asks 151 T able 48Alternative Subnet Mask [...]

P-660R-Tx v2 Series User’s Guide Preface 25 Preface Congratulations on your p urchase of the P-660R-Tx v2 ADSL2+ Access Router. Note: Register your product online to receive e-mail notices of firmware upgrades and information at www .zyxel.com for global products, or at www .us.zyxel.com for North American products. Y our ZyXEL Device is easy to [...]

P-660R-Tx v2 Series User’s Guide 26 Preface The Command Reference Guide explains how to use the Command-Line Interface (CLI) and CLI commands to configure the ZyXEL Device. Note: It is recommended you use th e web configurator to configure the ZyXEL Device. • Supporting Disk Refer to the included CD for support documents. • ZyXEL W eb Site ?[...]

P-660R-Tx v2 Series User’s Guide Chapter 1 Getting To Know Your ZyXEL Device 27 C HAPTER 1 Getting T o Know Y our ZyXEL Device This chapter describes the key features and applications of your ZyXEL Device. 1.1 Introducing the ZyXEL Device Y our ZyXEL Device integrates a high-speed 10/100Mbps auto-negotia ting LAN interface and a high-speed ADSL p[...]

P-660R-Tx v2 Series User’s Guide 28 Chapter 1 Getting To Kn ow Your ZyXEL Device Note: If your ZyXEL Device does not support Annex M, t he maximum ADSL2/2+ upstream dat a rate is 1.2 Mb ps. ZyXEL De vices which work over ISDN do not support Annex M. The standard your ISP support s determines the maximum u pstream and downstream speeds att ainable[...]

P-660R-Tx v2 Series User’s Guide Chapter 1 Getting To Know Your ZyXEL Device 29 10/100M Auto-negotiating Ethern et/Fast Ethernet Interface(s) This auto-negotiation feature allows the ZyX EL Device to detect the speed of incoming transmissions and adjust appropriately without manu al intervent ion. It allows data transfer of either 10 Mbps or 100 [...]

P-660R-Tx v2 Series User’s Guide 30 Chapter 1 Getting To Kn ow Your ZyXEL Device DHCP (Dynamic Host Configuration Protocol) allows the individual clients (computers) to obtain the TCP/IP configuration at st art-up from a centralized DHCP server . The ZyXEL Device has built-in DHCP server capability enabled by default. It can assign IP addresses, [...]

P-660R-Tx v2 Series User’s Guide Chapter 1 Getting To Know Your ZyXEL Device 31 • DHCP Server/Client/Relay • Built-in Diagnostic T ools •S y s l o g • T elnet Support (Password-protected telnet access to internal configuration manager) • TFTP/FTP server , firmware upgrade and configuration backup/support supported • Supports OAM F4/F5[...]

P-660R-Tx v2 Series User’s Guide 32 Chapter 1 Getting To Kn ow Your ZyXEL Device 1.2.1 Internet Access The ZyXEL Device is the ideal high-speed Internet access solution. Y our ZyXEL Device supports the TCP/IP protocol, which the Internet uses exclusively . It is compatible with all major ADSL DSLAM (Digital Subscriber Line Access Multiplexer) pro[...]

P-660R-Tx v2 Series User’s Guide Chapter 1 Getting To Know Your ZyXEL Device 33 1.4 Front Panel LEDs The following table describes th e LEDs on the front panel. Table 2 Front Panel LED Descri ption LED COLOR ST ATUS DESCRIPTION POWER Green On The ZyXEL Device is receiving power and functioning properly . Blinking The ZyXEL Device is rebooting. Of[...]

P-660R-Tx v2 Series User’s Guide 34 Chapter 1 Getting To Kn ow Your ZyXEL Device[...]

P-660R-Tx v2 Series User’s Guide Chapter 2 Introducing the Web Configur ator 35 C HAPTER 2 Introducing the W eb Configurator This chapter describes how to access and navigate the web configurator . 2.1 W eb Configurator Overview The web configurator is an HTML-based mana gement interface that allows easy ZyXEL Device setup and management via an I[...]

P-660R-Tx v2 Series User’s Guide 36 Chapter 2 Introducing the Web Configurator Figure 3 Password Screen 6 It is highly recommended you change the de fault password! Enter a new password, retype it to confirm and click Apply ; alternatively click Ignor e to proceed to the main menu if you do not want to chang e the password now . Note: If you do n[...]

P-660R-Tx v2 Series User’s Guide Chapter 2 Introducing the Web Configur ator 37 2.2.1 Using the Reset Button 1 Make sure the PWR/SYS LED is on (not bl inking). 2 Press the RESET button for ten seconds or until the PWR/SYS LED begins to blink and then release it. When the PWR/SYS LED begins to blink, the defaults have b een restored and the ZyXEL [...]

P-660R-Tx v2 Series User’s Guide 38 Chapter 2 Introducing the Web Configurator W AN W AN Setup Use this screen to change the ZyXEL Device’s W AN remote node settings. W AN Backup Use this screen to configure your traffic redirect properties and W AN backup settings. NA T SUA Only Use this screen to configure servers behind the ZyXEL Device. Ful[...]

P-660R-Tx v2 Series User’s Guide Chapter 3 Wizard Setup 39 C HAPTER 3 W izard Setup This chapter provides informatio n on the W izard Se tup screens for Internet access in the web configurator . 3.1 Introduction Use the Wizard Setup screens to configure your system for Internet access with the information provid ed by your ISP . Y our ISP ma y ha[...]

P-660R-Tx v2 Series User’s Guide 40 Chapter 3 Wizard Setup 3.1.1.4 RFC 1483 RFC 1483 describes two methods for Multipro tocol Encapsulation over A TM Adaptation Layer 5 (AAL5). The first method allows mult iplexing of multiple protocols over a single A TM virtual circuit (LLC-based multiplexing ) and the second method assumes that each protocol i[...]

P-660R-Tx v2 Series User’s Guide Chapter 3 Wizard Setup 41 Figure 6 Internet Access Wizard Setup: First Screen The following table describes the labels in this screen. 3.2 IP Address and Subnet Mask Similar to the way houses on a street share a common street name, so too do computers on a LAN share one common network number . Where you obtain you[...]

P-660R-Tx v2 Series User’s Guide 42 Chapter 3 Wizard Setup If the ISP did not expl icitly give you an IP network n umber , then most lik ely you have a single user account and the ISP will assign you a d ynamic IP address when the connection is established. If this is the case, it is recomm ended that you select a netw ork number from 192.168.0.0[...]

P-660R-Tx v2 Series User’s Guide Chapter 3 Wizard Setup 43 3.2.1.4 Private IP Addresses Every machine on the Internet must ha ve a unique address. If your network s are isolated from the Internet, for example, only between your two branch of fices, you can assign any IP addresses to the hosts without problems. However , the Internet Assigned Numb[...]

P-660R-Tx v2 Series User’s Guide 44 Chapter 3 Wizard Setup Figure 7 Internet Connection with PPPoE The following table describes the labels in this screen. Table 5 Internet Connection with PPPoE LABEL DESCRIPTION Service Name T ype the name of your PPPoE service here. User Name Enter the user name exactly as your ISP assigned. If assigned a name [...]

P-660R-Tx v2 Series User’s Guide Chapter 3 Wizard Setup 45 Figure 8 Internet Connection with RFC 1483 The following table describes the labels in this screen. Figure 9 Internet Connection with ENET ENCAP Table 6 Internet Connection with RFC 1483 LABEL DESCRIPTION IP Address This field is available if you select Routing in the Mode field. T ype yo[...]

P-660R-Tx v2 Series User’s Guide 46 Chapter 3 Wizard Setup The following table describes the labels in this screen. Figure 10 Internet Connection with PPPoA Table 7 Internet Connection with ENET ENCAP LABEL DESCRIPTION IP Address A static IP address is a fixed IP that your ISP gives you. A dynamic IP address is not fixed; the ISP assigns you a di[...]

P-660R-Tx v2 Series User’s Guide Chapter 3 Wizard Setup 47 The following table describes the labels in this screen. 3.2.5 DHCP Setup DHCP (Dynamic Host Configuration Protocol , RFC 2131 and RFC 2132) allows indiv idual clients to obtain TCP/IP configuration at start-up from a server . Y ou can configure the ZyXEL Device as a DHCP server or disabl[...]

P-660R-Tx v2 Series User’s Guide 48 Chapter 3 Wizard Setup Figure 1 1 Internet Access Wizard Setup: Third Screen If you want to change your Zy XEL Device LAN settings, click Change LAN Configu ration to display the screen as shown next.[...]

P-660R-Tx v2 Series User’s Guide Chapter 3 Wizard Setup 49 Figure 12 Internet Access Wizard Setup: LAN Configuration The following table describes the labels in this screen. Table 9 Internet Access Wizard Set up: LAN Configuration LABEL DESCRIPTION LAN IP Address Enter the IP address of your ZyXEL Device in dotted decimal notation, for example, 1[...]

P-660R-Tx v2 Series User’s Guide 50 Chapter 3 Wizard Setup 3.2.7 Internet Access Wizard Setup: Connection T est The ZyXEL Device automatically tests the conn ection to the co mputer(s) connected to the LAN ports. T o test the connection from the ZyXEL Device to the ISP , click S tart Diagnose . Otherwise click Return to Main Menu to go back to th[...]

P-660R-Tx v2 Series User’s Guide Chapter 4 Password Setup 51 C HAPTER 4 Password Setup This chapter provides information on the Password screen. 4.1 Password Overview It is highly recommended that you change the password for accessing the ZyXEL Device. 4.1.1 Configuring Password T o c hange your ZyXEL Device’ s password (recommended), click Pas[...]

P-660R-Tx v2 Series User’s Guide 52 Chapter 4 Password Setup[...]

P-660R-Tx v2 Series User’s Guide Chapter 5 LAN Setup 53 C HAPTER 5 LAN Setup This chapter describes how to configure LAN settings. 5.1 LAN Overview A Local Area Network (LAN) is a shared comm unication system to which many computers are attached. A LAN is a computer network lim ited to the immediate area, usually the same building or floor of a b[...]

P-660R-Tx v2 Series User’s Guide 54 Chapter 5 LAN Setup 5.2 DNS Server Address DNS (Domain Name System) is for mapping a domain name to its corresponding IP address and vice versa. The DNS server is extremely impo rtant because without it, you must know the IP address of a machine before you can access it. The DNS server addre sses that you enter[...]

P-660R-Tx v2 Series User’s Guide Chapter 5 LAN Setup 55 5.4 LAN TCP/IP The ZyXEL Device has built-in DHCP server capa bility that assigns IP addresses and DNS servers to systems that su pport DHCP client capability . 5.4.1 Factory LAN Default s The LAN parameters of the ZyXEL Device are pr eset in the factory w ith the following values: • IP ad[...]

P-660R-Tx v2 Series User’s Guide 56 Chapter 5 LAN Setup 5.4.4 Multicast T raditionally , IP packets are transmitted in one of either two ways - Unicast (1 sender - 1 recipient) or Broadcast (1 sender - everybody on the network). Multicast delivers IP packets to a group of host s on the networ k - not everybody and not just 1. IGMP (Internet Group[...]

P-660R-Tx v2 Series User’s Guide Chapter 5 LAN Setup 57 Figure 16 Any IP Example The Any IP fe ature does n ot apply to a computer u sing either a dynami c IP address or a static IP address tha t is in the sa me subnet as the ZyXEL Devi ce’ s IP address. Note: Y ou must enable NA T/SUA to use the Any IP feature on the ZyXEL Device. 5.5.1 How An[...]

P-660R-Tx v2 Series User’s Guide 58 Chapter 5 LAN Setup After all the routing information is updated, the computer can access the ZyXEL Device and the Internet as if it is in th e same subnet as the ZyXEL Device. 5.6 Configuring LAN Click LAN and LAN Setup to open the following screen. Figure 17 LAN Setup The following table describes the labels [...]

P-660R-Tx v2 Series User’s Guide Chapter 5 LAN Setup 59 Client IP Pool S t arting Address This field specifies the first of the co ntiguous addresses in the IP address pool. Size of Client IP Pool This field specifies the size or count of the IP address pool. Primary DNS Server Enter the IP addresses of the DNS se rvers. The DNS servers are passe[...]

P-660R-Tx v2 Series User’s Guide 60 Chapter 5 LAN Setup[...]

P-660R-Tx v2 Series User’s Guide Chapter 6 WAN Setup 61 C HAPTER 6 W AN Setup This chapter describes how to configure W AN settings. 6.1 W AN Overview A W AN (W ide Area Network) is an outside conn ection to an other network or the Internet. See Chapter 3 on pa ge 39 for more information on th e fields in the W AN screens. 6.2 Metric The metric r[...]

P-660R-Tx v2 Series User’s Guide 62 Chapter 6 WAN Setup 6.3 PPPoE Encap sulation The ZyXEL Device supports PPPoE (Point-to-Poin t Protocol over Ethernet ). PPPoE is an IETF standard (RFC 2516) speci fying how a personal computer (PC) interacts with a broadband modem (DSL, cable, wireless, etc .) connection. The PPPoE option is for a dial-up conne[...]

P-660R-Tx v2 Series User’s Guide Chapter 6 WAN Setup 63 Figure 18 Example of T raf fic Shaping 6.5 Zero Configuration Internet Access Once you turn on and connect the ZyXEL Device to a telephone jack, it automatically detects the Internet co nnec tion settings (such as the VCI/VPI nu mbers and the encapsulation method) from the ISP and makes the [...]

P-660R-Tx v2 Series User’s Guide 64 Chapter 6 WAN Setup Figure 19 W AN Setup (PPPoE) The following table describes the labels in this screen. Table 12 WAN S etup LABEL DESCRIPTION Name Enter the name of your Internet Service Provider , e.g., MyISP . This information is for identification purpose s only . Mode Select Routing (default) from the dro[...]

P-660R-Tx v2 Series User’s Guide Chapter 6 WAN Setup 65 Encapsulation Select the meth od of encapsulatio n used by your ISP from the drop-down list box. Choices vary depending on the mode you select in th e Mode field. If you select Bridge in the Mode field, select either PPPoA or RFC 1483 . If you select Routing in the Mode field, select PPPoA ,[...]

P-660R-Tx v2 Series User’s Guide 66 Chapter 6 WAN Setup 6.7 T raffic Redirect T raf fic redirect forwards traf fic to a backup gateway when the ZyXEL Device cannot connect to the Internet. An example is shown in the figure below . Max Idle Timeout S pecify an idle time-out in the Max Id le T imeout field when you select Conn ect on Demand . The d[...]

P-660R-Tx v2 Series User’s Guide Chapter 6 WAN Setup 67 Figure 20 T raf fic Redirect Example The following network topology allows you to avoid triangle route security issues when the backup gateway is co nnected to the LAN. Use IP alias to configure the LAN into two or three logical networks with the ZyXEL Device itself as the gateway for each L[...]

P-660R-Tx v2 Series User’s Guide 68 Chapter 6 WAN Setup Figure 22 W AN Backup The following table describes the labels in this screen. Table 13 WAN B ackup LABEL DESCRIPTION Backup T ype Select the method that the ZyXEL Device uses to check the DSL connecti on. Select DSL Link to have the ZyXEL Device check if the connection to the DSLAM is up. S[...]

P-660R-Tx v2 Series User’s Guide Chapter 6 WAN Setup 69 T imeout T ype the number of seconds (3 recommended) fo r your ZyXEL Device to wait for a ping response from one of the IP addresses in the Check W AN IP Address field before timing out the re quest. The W AN c onnection is considered "down" after the ZyXEL Device times out the num[...]

P-660R-Tx v2 Series User’s Guide 70 Chapter 6 WAN Setup[...]

P-660R-Tx v2 Series User’s Guide Chapter 7 Network Address Translatio n (NAT) Screens 71 C HAPTER 7 Network Address T ranslation (NA T) Screens This chapter discusses how to configure NA T on the ZyXEL Device. 7.1 NA T Overview NA T (Network Address Translation - NA T , RFC 1631) is the translation of the IP address of a host in a packet, for exa[...]

P-660R-Tx v2 Series User’s Guide 72 Chapter 7 Network Addre ss Translation (NA T) Screens 7.1.2 What NA T Does In the simplest form, NA T changes the sour ce IP address in a packet received from a subscriber (the inside local address) to anothe r (the inside global address) before forwarding the packet to the W AN side. When the response comes ba[...]

P-660R-Tx v2 Series User’s Guide Chapter 7 Network Address Translatio n (NAT) Screens 73 Figure 23 How NA T Works 7.1.4 NA T Application The following figure illustrates a possible NA T application, wher e three inside LANs (logical LANs using IP Alias) behind the ZyXEL Devi ce can communicate with three distinct W AN networks. More examples foll[...]

P-660R-Tx v2 Series User’s Guide 74 Chapter 7 Network Addre ss Translation (NA T) Screens • One to One : In One-to-One mode, the ZyXEL Devi ce maps one local IP address to one global IP address. • Many to One : In Many-to-One mode, the ZyXEL Device maps multiple local IP addresses to one global IP address. This is equivalent to SUA (for insta[...]

P-660R-Tx v2 Series User’s Guide Chapter 7 Network Address Translatio n (NAT) Screens 75 Note: 1. Choose SUA Only if you have just one public W AN IP address for your ZyXEL Device. 2. Choose Full Feature if you have multiple public W AN IP addresses for your ZyXEL Device. 7.3 SUA Server A SUA server set is a list of inside (behind NA T on the LAN[...]

P-660R-Tx v2 Series User’s Guide 76 Chapter 7 Network Addre ss Translation (NA T) Screens 7.3.3 Configuring Ser vers Behind SUA (Example) Let's say you want to assign po rts 21-25 to one FTP , T elnet and SMTP server (A in the example), port 80 to another (B in the exam ple) and assign a default server IP address of 192.168.1.35 to a third ([...]

P-660R-Tx v2 Series User’s Guide Chapter 7 Network Address Translatio n (NAT) Screens 77 Figure 26 NA T Mode The following table describes the labels in this screen. 7.5 Configuring SUA Server Note: If you do not assign an IP add ress in Server Set 1 (default server), the ZyXEL Device discards all packet s received for port s that are not specifi[...]

P-660R-Tx v2 Series User’s Guide 78 Chapter 7 Network Addre ss Translation (NA T) Screens Figure 27 Edit SUA/NA T Server Set The following table describes the labels in this screen. Table 18 Edit SUA/NAT Server Set LABEL DESCRIPTION S t art Port No. Enter a port number in this field. T o forward only one port, enter the po rt number again in the [...]

P-660R-Tx v2 Series User’s Guide Chapter 7 Network Address Translatio n (NAT) Screens 79 7.6 Configuring Address Mapping Ordering your rules is important because the Zy XEL Device applies the rules in the order that you specify . When a rule matches the cu rrent packet, the ZyXEL Device takes the corresponding action and the rema ining rules are [...]

P-660R-Tx v2 Series User’s Guide 80 Chapter 7 Network Addre ss Translation (NA T) Screens 7.7 Editing an Address Mapping Rule T o edit an address mapping rule, c lick the rule’ s link in the NA T Addr ess Mapping Rules screen to display the screen sh own next. Figure 29 Address Mapping Rule Edit Ty p e 1-1 : One-to-one mode maps one local IP ad[...]

P-660R-Tx v2 Series User’s Guide Chapter 7 Network Address Translatio n (NAT) Screens 81 The following table describes the labels in this screen. Table 20 Address Mapping Rule Edit LABEL DESCRIPTION Ty p e Choose the port mapping type from one of the following. • One-to-One : One-to-One mode maps one local IP address to o ne global IP address. [...]

P-660R-Tx v2 Series User’s Guide 82 Chapter 7 Network Addre ss Translation (NA T) Screens[...]

P-660R-Tx v2 Series User’s Guide Chapter 8 Dynamic DNS Setup 83 C HAPTER 8 Dynamic DNS Setup This chapter discusses how to configure your ZyXEL Device to use Dynamic DNS. 8.1 Dynamic DNS Dynamic DNS allows you to update your curre nt dynamic IP address with one or many dynamic DNS services so that anyone can c ont act you (in NetMe eting, CU-SeeM[...]

P-660R-Tx v2 Series User’s Guide 84 Chapter 8 Dynamic DNS Setup Figure 30 Dynamic DNS The following table describes the labels in this screen. Table 21 Dynamic DNS LABEL DESCRIPTION Active Select this check box to use dynamic DNS. Service Provider This is the name of your Dyn amic DNS service provider . Host Names T ype the domain name assigned t[...]

P-660R-Tx v2 Series User’s Guide Chapter 9 Time and Date 85 C HAPTER 9 T ime and Date This screen is not available on all models. Use this screen to configure t he ZyXEL Device’ s time and date settings. 9.1 Configuring T ime and Date T o c hange your ZyXEL Device’ s time and date, click T ime And Date . The screen appears as shown. Use this [...]

P-660R-Tx v2 Series User’s Guide 86 Chapter 9 Time and Date The following table describes the labels in this screen. Table 22 Time and Date LABEL DESCRIPTION T ime Server Use Protocol when Bootup Select the time service protocol that your time server uses. Not all time servers support all protocols, so you may have to check with your ISP/network [...]

P-660R-Tx v2 Series User’s Guide Chapter 10 Remote M anagement Configuratio n 87 C HAPTER 10 Remote Management Configuration This chapter provides information on config uring remote management. 10.1 Remote Management Overview Remote management allows you to determ ine which services/protocols can access which ZyXEL Device interface (if any) from [...]

P-660R-Tx v2 Series User’s Guide 88 Chapter 10 Remote Ma nagement Configuration 10.1.2 Remote Management and NA T When NA T is enabled: • Use the ZyXEL Device’ s W AN IP address when configuring from the W AN. • Use the ZyXEL Device’ s LAN IP a ddress when configuring from the LAN. 10.1.3 System T imeout There is a default system manageme[...]

P-660R-Tx v2 Series User’s Guide Chapter 10 Remote M anagement Configuratio n 89 Figure 33 Remote Manageme nt The following table describes the labels in this screen. Table 23 Remote Manageme nt LABEL DESCRIPTION Server T ype Each of these labels deno tes a service that you may use to remotely manage the ZyXEL Device. Access S tatus Select the ac[...]

P-660R-Tx v2 Series User’s Guide 90 Chapter 10 Remote Ma nagement Configuration[...]

P-660R-Tx v2 Series User’s Guide Chapter 11 Univers al Plug-and-Play (UPnP) 91 C HAPTER 11 Universal Plug-and-Play (UPnP) This chapter introduces the UPnP feature in the web configura tor . 1 1.1 Introducing Universal Plug and Play Universal Plug and Play (UPnP) is a distributed, open networking standard that uses TCP/IP for simple peer-to-peer n[...]

P-660R-Tx v2 Series User’s Guide 92 Chapter 11 Universal Plug-an d-Play (UPnP) 1 1.1.3 Cautions with UPnP The automated nature of NA T traversal applications in establishing their own services and opening firewall ports ma y present network security issues. Network information and configuration may also be obtained and modifi ed by users in some [...]

P-660R-Tx v2 Series User’s Guide Chapter 11 Univers al Plug-and-Play (UPnP) 93 Figure 34 Configuring U PnP The following table describes the labels in this screen. 1 1.3 Inst alling UPnP in Windows Example This section shows ho w to install UPnP in W indows Me and W indows XP . Inst alling UPnP in Windows Me Follow the steps below to inst all the[...]

P-660R-Tx v2 Series User’s Guide 94 Chapter 11 Universal Plug-an d-Play (UPnP) Figure 35 Add/Remove Programs: Windows Setup : Communication 3 In the Communications window , select the Universal Plug and Play check box in th e Components selection box. Figure 36 Add/Remove Programs: Windows Setup : Communication: Component s 4 Click OK to go back [...]

P-660R-Tx v2 Series User’s Guide Chapter 11 Univers al Plug-and-Play (UPnP) 95 Inst alling UPnP in Windows XP Follow the steps below to install the UPnP in Windows XP . 1 Click St a r t and Control Panel . 2 Double-click Network Connections . 3 In the Network Connections window , click Advanced in the main menu and select Optional Networking Comp[...]

P-660R-Tx v2 Series User’s Guide 96 Chapter 11 Universal Plug-an d-Play (UPnP) Figure 38 Windows Op tional Networking C omponents Wizard 5 In the Networking Services window , select the Universal Plug and Play check box. Figure 39 Networking Servic es[...]

P-660R-Tx v2 Series User’s Guide Chapter 11 Univers al Plug-and-Play (UPnP) 97 6 Click OK to go back to the W indows Optional Networking Component Wizard window and click Next . 1 1.4 Using UPnP in Windows XP Example This section shows yo u how to use the UPnP feature in W indo ws XP . Y ou must al ready have UPnP installed in W indows XP and UP [...]

P-660R-Tx v2 Series User’s Guide 98 Chapter 11 Universal Plug-an d-Play (UPnP) Figure 41 Internet Co nnection Prop erties 4 Y ou may edit or delete the port mappings o r click Add to manually add port mappings.[...]

P-660R-Tx v2 Series User’s Guide Chapter 11 Univers al Plug-and-Play (UPnP) 99 Figure 42 Internet Connection Properties: Advanced Settin gs Figure 43 Internet Connection Pr operties: Advanced Settings: Add 5 When the UP nP-enabled device is disconn ected from your computer , all port mappings will be deleted automatically . 6 Select Show icon in [...]

P-660R-Tx v2 Series User’s Guide 100 Chapter 11 Univer sal Plug-and-Play (UPnP) Figure 44 System T ray Icon 7 Double-click on the icon to display yo ur curr ent Internet co nnection sta tus. Figure 45 Internet Conne ction S tatus Web Configurator Eas y Access W ith UPnP , you c an access the web-based configurator on the ZyXEL Device without find[...]

P-660R-Tx v2 Series User’s Guide Chapter 11 Universa l Plug-and-Play (UPnP) 101 Figure 46 Network Connections 4 An icon with the description for e ach UPnP-enabled device displays unde r Local Network . 5 Right-click on the icon for your ZyXEL Device an d select Invoke . The web configurator login screen displays.[...]

P-660R-Tx v2 Series User’s Guide 102 Chapter 11 Univer sal Plug-and-Play (UPnP) Figure 47 Network Con nections: My Net work Places 6 Right-click on the icon for your ZyXEL Device and select Pr operties . A properties window displays with basic info rmation about the ZyXEL Device. Figure 48 Network Conn ections: My Netw ork Places: Prope rties: Ex[...]

P-660R-Tx v2 Series User’s Guide Chapter 12 Maintenance 103 C HAPTER 12 Maintenance This chapter displays system information such as ZyNOS firmware, port IP addresses and port traffic statistics. 12.1 Maintenance Overview The maintenanc e screens can help you view system informa tion, upload new firmware, manage configuratio n and restart your Zy[...]

P-660R-Tx v2 Series User’s Guide 104 Chapter 12 Maintenance Figure 49 System S tatus The following table describes the fields in this screen. Table 25 System Status LABEL DESCRIPTION System S t atus System Name This is the name of yo ur ZyXEL Device. It is for identification purposes. ZyNOS Firmware Ve r s i o n This is the ZyNOS firmware version[...]

P-660R-Tx v2 Series User’s Guide Chapter 12 Maintenance 105 12.2.1 System St atistics Click Show S tatistics in the System S tatus scre en to open the following screen. Read-only information here includes port status and packet specific statistics. Also provided are "system up time" and "poll interval(s)". The Poll Interval(s)[...]

P-660R-Tx v2 Series User’s Guide 106 Chapter 12 Maintenance The following table describes the labels in this screen. 12.3 DHCP T able Screen DHCP (Dynamic Host Configuration Protocol , RFC 2131 and RFC 2132) allows indiv idual clients to obtain TCP/IP configuration at start-up from a server . Y ou can configure the ZyXEL Device as a DHCP server o[...]

P-660R-Tx v2 Series User’s Guide Chapter 12 Maintenance 107 Figure 51 DHCP T able The following table describes the fields in this screen. 12.4 Any IP T able Screen Click Maintenance , Any IP . The Any IP table sho ws cu rrent read-only information (including the IP address and the MAC address) of all network devices that use the Any IP feature t[...]

P-660R-Tx v2 Series User’s Guide 108 Chapter 12 Maintenance 12.5 Diagnostic Screens These read-only screens display information to help you identify problems with the ZyXEL Device. 12.5.1 Diagnostic General Screen Click Diagnostic and then General to open the screen show n next. Figure 53 Diagnostic: Ge neral MAC Address This field displays the M[...]

P-660R-Tx v2 Series User’s Guide Chapter 12 Maintenance 109 The following table describes the labels in this screen. 12.5.2 Diagnostic DSL Line Screen Click Diagnostic and then DSL Line to o pen the screen shown next. Figure 54 Diagnostic: DSL Line Table 29 Diagnostic: General LABEL DESCRIPTION TCP/IP Address T ype the IP address of a computer th[...]

P-660R-Tx v2 Series User’s Guide 110 Chapter 12 Maintenance The following table describes the labels in this screen. 12.6 Firmware Screen Find firmware at www . zyxel.com in a file that (usually) uses the system model name with a .bin extension, for example, "ZyXEL.bin" . The upload process uses HTTP (Hypertext T ransfer Protocol) and m[...]

P-660R-Tx v2 Series User’s Guide Chapter 12 Maintenance 111 Figure 55 Firmware Upg rade The following table describes the labels in this screen. Note: Do not turn of f the ZyXEL Device while firmware upload is in progress! After you see the Firmware Upload in Pr ocess screen, wait two minutes before logging into the ZyXEL Device again. The ZyXEL [...]

P-660R-Tx v2 Series User’s Guide 112 Chapter 12 Maintenance If the upload was not successful, the following screen will appear . Click Back to go back to the Firmwar e screen. Figure 57 Error Message 12.7 Configuration Screen Information related to backing up configuration, restoring configurati on and resetting configuration to fa ctory defaults[...]

P-660R-Tx v2 Series User’s Guide Chapter 12 Maintenance 113 Figure 59 Backup Config uration The following table describes the labels in this screen. 12.7.2 Restore Configuration Restore configuration allows you to upload a new or previously saved configuration file from your computer to your ZyXEL Device. Click Configuration and then Restore to d[...]

P-660R-Tx v2 Series User’s Guide 114 Chapter 12 Maintenance Note: Do not turn of f the ZyXEL Device while configu ration file upload is in progress. After you see a “Restore Configuration Success ful” screen, you must then wait one minute before logging into th e ZyXEL Device again. Figure 61 Restore Configuration Successfu l The ZyXEL Device[...]

P-660R-Tx v2 Series User’s Guide Chapter 12 Maintenance 115 Figure 63 Reset to Factory Default Settings Y ou can also press the RESET button on the rear pa nel to reset the factory defaults of your ZyXEL Device.[...]

P-660R-Tx v2 Series User’s Guide 116 Chapter 12 Maintenance[...]

P-660R-Tx v2 Series User’s Guide Chapter 13 Troubleshooting 117 C HAPTER 13 T roubleshooting This chapter covers potential proble ms and the corresponding remedies. 13.1 Problems St arting Up the ZyXEL Device 13.2 Problems with the LAN LED Table 34 Troubleshootin g the Start- Up of Your ZyXEL Device PROBLEM CORRECTIVE ACTION None of the LEDs turn[...]

P-660R-Tx v2 Series User’s Guide 118 Chapter 13 Troublesh ooting 13.3 Problems with the Password 13.4 Problems with the DSL LED 13.5 Problems with the LAN Interface Table 36 Troubleshootin g the Password PROBLEM CORRECTIVE ACTION I cannot access the ZyXEL Device. The default password is “1234”. The Password field is case-sensitive. Make sure [...]

P-660R-Tx v2 Series User’s Guide Chapter 13 Troubleshooting 119 13.6 Problems with the W AN Interface 13.7 Problems with Internet Access 13.8 Problems with Remote Management Table 39 Troubleshootin g the WAN Interface PROBLEM CORRECTIVE ACTION I cannot get a W AN IP address from the ISP . The ISP provides the W AN IP address af ter authenticating[...]

P-660R-Tx v2 Series User’s Guide 120 Chapter 13 Troublesh ooting 13.9 Problems with the W eb Configurator 13.9.1 Pop-up Windows, Ja vaScript s and Java Permissions In order to use the web configurator you need to allow: • W eb browser pop-up windows from you r device. • JavaScripts (enabled by default). • Java permissions (enabled by defaul[...]

P-660R-Tx v2 Series User’s Guide Chapter 13 Troubleshooting 121 13.9.1.1.1 Disable pop-up Blockers 1 In Internet Explorer , select To o l s , Pop-up Blocker and then select T urn Off Pop-up Blocker . Figure 64 Pop-up Blocker Y ou can also chec k if pop-up blocking is disabled in the Pop-up Blocker section in the Privacy tab. 1 In Internet Explore[...]

P-660R-Tx v2 Series User’s Guide 122 Chapter 13 Troublesh ooting 13.9.1.1.2 Enable pop-up Blockers with Exceptions Alternatively , if you only want to allow pop-up windows from your d evice, see the following steps. 1 In Internet Explorer , select To o l s , Internet Options and then the Privacy tab. 2 Select Settings… to open the Pop-up Blocke[...]

P-660R-Tx v2 Series User’s Guide Chapter 13 Troubleshooting 123 Figure 67 Pop-up Blocker Settings 5 Click Close to return to the Privacy screen. 6 Click Apply to save this setting. 13.9.1.2 JavaScript s If pages of the web configura tor do not display properly in Intern et Explorer , check that JavaScripts are allowed. 1 In Internet Explorer , cl[...]

P-660R-Tx v2 Series User’s Guide 124 Chapter 13 Troublesh ooting Figure 68 Internet Options 2 Click the Custom Level... button. 3 Scroll down to Scripting . 4 Under Active scripting make sure that Enable is selected (the default). 5 Under Scripting of Java applets make sure that Enable is sele cted (the default). 6 Click OK to clos e the window .[...]

P-660R-Tx v2 Series User’s Guide Chapter 13 Troubleshooting 125 Figure 69 Security Setting s - Java Scripting 13.9.1.3 Java Permissions 1 From Internet Explorer , click To o l s , Internet Options and then the Security tab. 2 Click the Custom Level... button. 3 Scroll down to Microsoft VM . 4 Under Java permissions make sure that a safety level i[...]

P-660R-Tx v2 Series User’s Guide 126 Chapter 13 Troublesh ooting Figure 70 Security Setting s - Java 13.9.1.3.1 JA V A (Sun) 1 From Internet Explorer , click To o l s , Internet Options and then the Adva nced tab. 2 Make sure that Use Java 2 for <applet> under Java (Sun) is selected. 3 Click OK to clos e the window .[...]

P-660R-Tx v2 Series User’s Guide Chapter 13 Troubleshooting 127 Figure 71 Java (S un)[...]

P-660R-Tx v2 Series User’s Guide 128 Chapter 13 Troublesh ooting[...]

P-660R-Tx v2 Series User’s Guide 129 A PPENDIX A Product S pecifications See also the Introduction ch apter for a general overv iew of the key features. S pecification T ables Table 43 Devic e Default IP Address 192.168.1.1 Default Subnet Mask 255.255.255.0 (24 bits) Default Password 1234 DHCP Pool 1 92.168.1.32 to 192.168.1.64 Dimensions 1 1 1 m[...]

P-660R-Tx v2 Series User’s Guide 130 Table 44 Firmware ADSL S t andards Multi-Mode standard (ANSI T1.413,Issu e 2; G .dmt(G .992.1); G .lite(G9 92.2)). ADSL2 G .dmt.bis (G .992.3) ADSL2 G . lite.bis (G .992.4) ADSL2+ (G .992.5) Reach-Extended ADSL (RE ADSL) SRA (Seamless Rate Adaptation) Auto-negotiating rate adaptation ADSL physical connection A[...]

P-660R-Tx v2 Series User’s Guide 131 S t atic Routes 16 IP and 4 Bridge Other Features Any IP Zero Configuration (VC auto -hunting) T raf fic Redirect Dynamic DNS IP Alias IP Policy Routing Table 44 Firmware ( continued)[...]

P-660R-Tx v2 Series User’s Guide 132[...]

P-660R-Tx v2 Series User’s Guide 133 A PPENDIX B Setting up Y our Computer ’ s IP Address All computers must have a 10M or 100M Et hernet adapter card and TCP/IP installed. W indows 95/98/Me/NT/2000/XP , Macintosh OS 7 and later operating systems and all versions of UNIX/LINUX include the software components you need to install and use TCP/ IP [...]

P-660R-Tx v2 Series User’s Guide 134 Figure 72 WIndows 95/98/Me: Network: Co nfiguration Inst alling Component s The Network window Configuration tab displays a list of installed components. Y ou need a network adapter , the TCP/IP protocol and Client for Microso ft Networks. If you need the adapter: 1 In the Network window , click Add . 2 Select[...]

P-660R-Tx v2 Series User’s Guide 135 3 Select Microsoft from the list of manufacturers. 4 Select Client for Microsoft Networks from the list of network clients and then click OK . 5 Restart your computer so the changes you made take ef fect. Configuring 1 In the Network window Configuration tab, select your network adapter's T CP/IP entry an[...]

P-660R-Tx v2 Series User’s Guide 136 Figure 74 Windows 95/98/Me: TCP/IP Properties: DNS Configuration 4 Click the Gateway tab. • If you do not know your gateway’ s IP address, remove previously installed gateways. • If you have a gateway IP address, type it in the New gateway field and click Add . 5 Click OK to save and close the TCP/IP Pr [...]

P-660R-Tx v2 Series User’s Guide 137 Figure 75 Windows XP : S tart Menu 2 In the Control Panel , double-click Network Connections ( Network and Dial-up Connections in W indows 2000/NT). Figure 76 Windows XP: Control Panel 3 Right-click Local Area Connection and then click Pr operties .[...]

P-660R-Tx v2 Series User’s Guide 138 Figure 77 Windows XP: Control Panel: Network Connections: Properties 4 Select Internet Protocol (TCP/IP) (under the Genera l tab in W in XP) and then click Properties . Figure 78 Windows XP: Loca l Area Connection Prop erties 5 The Internet Pr otocol TCP/IP Properties window opens (the General tab in W indows [...]

P-660R-Tx v2 Series User’s Guide 139 • If you have a static IP address click Use the following IP Address and fill in the IP addr ess , Subnet mask , and Default gateway fields. • Click Advanced . Figure 79 Windows XP: Internet Protocol (TCP/IP) Prope rties 6 If you do not know your gateway's IP address, remove any previously installed g[...]

P-660R-Tx v2 Series User’s Guide 140 Figure 80 Windows XP : Advanced TCP/IP P roperties 7 In the Internet Protocol TCP/IP Pr operties window (the General tab in W indows XP): • Click Obtain DNS se rver address automatically if you do no t know your DNS server IP addre ss(es). • If you know your DNS server IP address(es), click Use the followi[...]

P-660R-Tx v2 Series User’s Guide 141 Figure 81 Windows XP: Internet Protocol (TCP/IP) Prope rties 8 Click OK to close the Internet Protocol (TCP/IP) Pr operties window . 9 Click Close ( OK in W indows 2000/NT) to close the Local Area Connection Properties window . 10 Close the Network Connections window ( Network and Dial-up Connections in W indo[...]

P-660R-Tx v2 Series User’s Guide 142 Figure 82 Macintosh OS 8/9: Apple Menu 2 Select Ethernet built-in from the Connect via list. Figure 83 Macintosh OS 8/9: TCP/IP 3 For dynamically assigned settings, select Using DHCP Server from the Configur e: list.[...]

P-660R-Tx v2 Series User’s Guide 143 4 For statically assigned settings, do the following: •F r o m t h e Configure box, select Manually . • T ype your IP address in the IP Address box. • T ype your subne t mask in the Subnet mask box. • T ype the IP a ddress of your ZyXEL Device in the Router addr ess box. 5 Close the TCP/IP Contr ol Pan[...]

P-660R-Tx v2 Series User’s Guide 144 Figure 85 Macintosh OS X: Network 4 For statically assigned settings, do the following: •F r o m t h e Configure box, select Manually . • T ype your IP address in the IP Address box. • T ype your subne t mask in the Subnet mask box. • T ype the IP a ddress of your ZyXEL Device in the Router addr ess bo[...]

P-660R-Tx v2 Series User’s Guide 145 Note: Make sure you are logged in as the ro ot administrator . Using the K Desktop Environment (KDE) Follow the steps below to configure your computer IP address using the KDE. 1 Click the Red Hat button (located on the bottom left corner), select System Setting and click Network . Figure 86 Red Hat 9.0: KDE: [...]

P-660R-Tx v2 Series User’s Guide 146 • If you have a dyna mic IP address, click Automatically obtain IP address settings with and select dhcp from the drop down list. • If you have a static IP address, click S tatically set IP Addr esses and fill in the Address , Subnet mask , and Default Gateway Addr ess fields. 3 Click OK to save the chan g[...]

P-660R-Tx v2 Series User’s Guide 147 1 Assuming that you have only one network card on th e computer , locate the ifconfig- eth0 configuration file (where eth0 is the name of the Ethernet card). Open the configuration file with any plain text editor . • If you have a dynamic IP ad dress, enter dhcp in the BOOTPROTO= field. The following figure [...]

P-660R-Tx v2 Series User’s Guide 148 Figure 93 Red Hat 9.0: Rest art Ethernet Car d V erifying Settings Enter ifconfig in a terminal screen to ch eck your TCP/IP properties. Figure 94 Red Hat 9.0: Che cking TCP/IP Properties [root@localhost init.d]# network res tart Shutting down interface eth0: [OK] Shutting down loopback interface: [OK] Setting[...]

P-660R-Tx v2 Series User’s Guide 149 A PPENDIX C IP Addresses and Subnetting This appendix introduces IP addresses, IP address classes and subnet masks. Y ou use subnet masks to subdivid e a network in to smaller logical networks. Introduction to IP Addresses An IP address has two parts: the network numb er and the host ID. Routers use the networ[...]

P-660R-Tx v2 Series User’s Guide 150 The following table shows the network number and host ID arrangement for classes A, B and C. An IP address with host IDs of all zeros is the IP address of the n etwork (192.168. 1.0 for example). An IP address with host IDs of all ones is the broadcast address for that network (192.168.1.255 for example). Ther[...]

P-660R-Tx v2 Series User’s Guide 151 Subnet Masks A subnet mask is used to dete rmine which bits are part of th e network number , and which bits are part of the host ID (using a logical AND operation). A subnet mask has 32 bits. If a b it in the subnet mask is a “1” then the corresponding bit in the IP address is part of the n etwork number [...]

P-660R-Tx v2 Series User’s Guide 152 The first mask shown is the class “C” natural m ask. Normally if no mask is specified it is understood that the natura l mask is being used. Example: T wo Subnet s As an example, you have a class “C” address 1 92.168.1.0 wi th subnet mask of 255.255.255 .0. The first three octets of the address ma ke u[...]

P-660R-Tx v2 Series User’s Guide 153 Host IDs of all zeros represent the subnet itsel f and host IDs of all ones are the broadcast address for that subnet, so the actual number of hosts available on each subnet in the example above is 2 7 – 2 or 126 h osts for each subnet. 192.168.1.0 with mask 255.255 .255.128 is the subnet itsel f, and 192.16[...]

P-660R-Tx v2 Series User’s Guide 154 Example Eight Subnet s Similarly use a 27-bit mask to create eight subnets (000, 001, 010 , 01 1, 10 0, 101, 1 10 and 111 ) . Subnet Address: 192.1 68.1.0 Lowest Host ID: 192 .168.1.1 Broadcast Address: 192.168.1.63 Highest Host ID: 192.168.1.62 Table 53 Subnet 2 IP/SUBNET MASK NETWORK NUMBER LAST OCTET BIT VA[...]

P-660R-Tx v2 Series User’s Guide 155 The following table shows class C IP ad dress last octet values for each subnet. The following table is a summary for class “C” subnet planning. Subnetting With Class A and Class B Networks. For class “A” and class “B” addresses the subnet ma sk also determines which bits are part of the network nu[...]

P-660R-Tx v2 Series User’s Guide 156 The following table is a summary for class “B” subnet planning. Table 58 Class B Subnet Planning NO. “BORROWED” HOST BIT S SUBNET MASK NO. SUBNETS NO. HOST S PER SUBNET 1 255.255.128.0 (/17) 2 32766 2 255.255.192.0 (/18) 4 16382 3 255.255.224.0 (/19) 8 8190 4 255.255.240.0 (/20) 16 4094 5 255.255.248.0[...]

P-660R-Tx v2 Series User’s Guide 157 A PPENDIX D S plitters and Microfilters This appendix tells you how to install a POTS splitter or a telephone microfilter . Connecting a POTS S plitter When you use the Full Rate (G .dmt) ADSL standard, you ca n use a POTS (Plain Old T elephone Service) splitter to separate th e telephone and ADSL si gnals. T [...]

P-660R-Tx v2 Series User’s Guide 158 1 Connect a phone cable from the wall jack to the single jack end of the Y - Connector . 2 Connect a cable from the double jack end of the Y -Connector to th e “wall side” of the microfilter . 3 Connect another cable from the double jack end of the Y -Conn ector to the ZyXEL Device. 4 Connect the “phone [...]

P-660R-Tx v2 Series User’s Guide 159 Figure 97 ZyXEL Device with ISDN[...]

P-660R-Tx v2 Series User’s Guide 160[...]

P-660R-Tx v2 Series User’s Guide 161 A PPENDIX E Command Interpreter The following describes how to use the command interpreter . See zyxel.com for more detailed information on these commands. Note: Use of undocumented comma nds or misconfiguration can damage the unit and possibly render it unusable. Command Synt ax • The command keywords are i[...]

P-660R-Tx v2 Series User’s Guide 162[...]

P-660R-Tx v2 Series User’s Guide 163 A PPENDIX F Log Descriptions This appendix provides descrip tions of example log messages. Table 59 System Maintenance Logs LOG MESSAGE DESCRIPTION Time calibration is successful The router has adjusted its time based on information from the time server . Time calibration failed The router failed to get inform[...]

P-660R-Tx v2 Series User’s Guide 164 Successful HTTPS login Someone has logged on to the router's web configurator interface using HTTPS protocol. HTTPS login failed Someone has faile d to log on to the router's web configurator interface using HTTPS protocol. Table 60 System Error Logs LOG MESSAGE DESCRIPTION %s exceeds the max. number[...]

P-660R-Tx v2 Series User’s Guide 165 Table 63 PPP Logs LOG MESSAGE DESCRIPTION ppp:LCP Starting The PPP connection’s Link Control Protocol st age has started. ppp:LCP Opening The PPP connection’s Link Control Protocol stage is opening. ppp:CHAP Opening The PPP connection’s Challenge Handshake Authentication Protocol stage is opening. ppp:IP[...]

P-660R-Tx v2 Series User’s Guide 166 12 Parameter Problem 0 Pointer indicates the error 13 T imestamp 0 T imestamp request message 14 T imestamp Reply 0 T imestamp reply message 15 Information Request 0 Information request message 16 Informat ion Reply 0 Information reply messag e Table 64 ICMP Notes (continued) TYPE CODE DESCRIPTION[...]

P-660R-Tx v2 Series User’s Guide 167 A PPENDIX G PPPoE PPPoE in Action An ADSL modem bridges a PPP session over Ethernet (PPP ov er Ethernet, RFC 2516) from your computer to an A TM PVC (Permanent V irt ual Circuit) which connects to a DSL Access Concentrator where the PPP session terminates (see F igure 98 on page 168 ). One PVC can support any [...]

P-660R-Tx v2 Series User’s Guide 168 Figure 98 Single-Computer per Router Hardware Configuration How PPPoE W orks The PPPoE driver makes the Ethernet appea r as a serial link to the computer and the c omputer runs PPP over it, while the modem bridges the Ethernet frames to the Access Concentrator (AC). Between the AC and an ISP , the AC is acting[...]

P-660R-Tx v2 Series User’s Guide Virtual Circuit Topology 169 A PPENDIX H V irtual Circuit T opology A TM is a connection-oriented te chnology , meaning that it sets up virtual circuits over which end systems communi cate. The terminology for virt ual circuits is as follows: Figure 100 Vi rtual Circuit T opology Think of a virtual path as a cable[...]

P-660R-Tx v2 Series User’s Guide 170 Virtual Circuit Topology[...]

P-660R-Tx v2 Series User’s Guide Index 171 Index A Address Assignment 54 Address mapping 79 Address Resolution Protocol (ARP) 57 ADSLstandards 27 alternative subnet mask notation 151 Any IP 28 , 56 How it works 57 Any IP Setup 59 Any IP table 107 applicaions Internet access 32 A TM Adaptation Layer 5 (AAL5) 39 auto-Crossover 29 auto-negotiation 2[...]

P-660R-Tx v2 Series User’s Guide 172 Index DHCP server 30 , 106 DHCP table 106 diagnostic 108 Domain Name 54 , 75 Domain Name System 54 DSL line, reinitialize 11 0 DSLAM (Digital Subscriber Line Access Multiplexer) 32 Dynamic DNS 29 , 83 dynamic DNS 29 Dynamic Host Conf iguration Protocol 30 DYNDNS Wildcard 83 E ECHO 75 embedded help 37 Encapsula[...]

P-660R-Tx v2 Series User’s Guide Index 173 H hardware problem 11 7 Host 51 HTTP 76 HTTP (Hypertext Transfer Protocol) 11 0 I IANA 43 IGMP 56 Install UPnP 93 Windows Me 93 Windows XP 95 Internet Access 27 , 32 Internet access 39 Internet Access Setup 11 9 Internet access wizard setup 40 Internet Assigned Nu mb ers AuthoritySee IANA 43 IP Address 4[...]

P-660R-Tx v2 Series User’s Guide 174 Index LLC-based 40 VC-based 40 Multiprotocol Encapsulation 40 N Nailed-Up Connectio n 43 NA T 42 , 75 , 76 Address mapping rule 80 Application 73 Definitions 71 How it works 72 Mapping T ypes 73 What it does 72 What NA T does 72 NA T (Network Address T ranslation) 71 NA T mode 77 NA T T raversal 91 navigating [...]

P-660R-Tx v2 Series User’s Guide Index 175 Related Documentation 25 remote management 11 9 Remote Management and NA T 88 Remote Management Limitations 87 Reset button, the 37 resetting the Prestige 37 Restore 11 3 RFC 1483 40 RFC 1631 71 RFC2516 28 RIPSee Rou ting Informa tion Proto col 55 Routing Informatio n Protocol 55 Direction 55 Ve r s i o [...]

P-660R-Tx v2 Series User’s Guide 176 Index T raffic Redirect 66 , 67 T raffic redirect 66 traffic redirect 28 T raffic shaping 62 U UBR (Unspecified Bit Rate) 65 Universal Plug an d Play 91 Application 91 Universal Plug and Pl ay (UPnP) 28 UPnP 91 Forum 92 security issues 92 User Name 84 V VBR (V ariable Bit Rate) 65 Virtual Channel Identifier (V[...]