ZyXEL Communications 802.11g Wireless ADSL2+ 4-port VoIP IAD P-2602HWNLI User Manual

P-2602hwnli

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P-2602HWNLI

802.11g Wireless ADSL2+ 4-Port VoIP IAD

User’s Guide

Version 3.40

12/2006

Edition 1

Table of contents

Document Outline

P-2602HWNLI
User’s Guide
Copyright
Certifications
Safety Warnings
ZyXEL Limited Warranty
Customer Support
Table of Contents
List of Figures
List of Tables
Preface
Getting To Know the ZyXEL Device
- 1.2 Features
- 1.3 Applications
- 1.4 Splitters and Microfilters
  - 1.4.1 Connecting a POTS Splitter
  - 1.4.2 Telephone Microfilters
Introducing the Web Configurator
- 2.1 Web Configurator Overview
  - 2.1.1 Accessing the Web Configurator
  - 2.1.2 The RESET Button
    - 2.1.2.1 Using The Reset Button
- 2.2 Web Configurator Main Screen
Internet and Wireless Setup Wizard
- 3.1 Introduction
- 3.2 Internet Access Wizard Setup
  - 3.2.1 Manual Configuration
- 3.3 Wireless Connection Wizard Setup
VoIP Wizard
- 4.1 Introduction
- 4.2 VOIP Wizard Setup
Bandwidth Management Wizard
- 5.1 Introduction
- 5.2 Predefined Media Bandwidth Management Services
- 5.3 Bandwidth Management Wizard Setup
WAN Setup
- 6.1.1 Encapsulation
- 6.1.2 Multiplexing
  - 6.1.2.1 VC-based Multiplexing
  - 6.1.2.2 LLC-based Multiplexing
- 6.1.3 VPI and VCI
- 6.1.4 IP Address Assignment
- 6.1.5 Nailed-Up Connection (PPP)
- 6.2 PPPoE Encapsulation
- 6.3 Metric
- 6.4 Traffic Shaping
  - 6.4.1 ATM Traffic Classes
- 6.5 Zero Configuration Internet Access
Status Screens
- 7.2 Client List
  - 7.4.1 Bandwidth Status
LAN Setup
- 8.1.1 LANs, WANs and the ZyXEL Device
- 8.1.2 DHCP Setup
  - 8.1.2.1 IP Pool Setup
- 8.1.3 DNS Server Address
- 8.1.4 DNS Server Address Assignment
- 8.2 LAN TCP/IP
Wireless LAN
- 9.1 Wireless Network Overview
- 9.2 Wireless Security Overview
- 9.3 Wireless Performance Overview
Network Address Translation (NAT) Screens
- 10.1.1 NAT Definitions
- 10.1.2 What NAT Does
- 10.1.3 How NAT Works
- 10.1.4 NAT Application
- 10.1.5 NAT Mapping Types
- 10.2 SUA (Single User Account) Versus NAT
- 10.4 Port Forwarding
Voice
- 11.1 Introduction to VoIP
- 11.2 SIP
- 11.4 SIP ALG
- 11.5 Voice Coding
- 11.6 PSTN Call Setup Signaling
- 11.7 MWI (Message Waiting Indication)
- 11.8 Custom Tones (IVR)
- 11.11 Phone
- 11.12 PSTN Line
- 11.13 ISDN Line
- 11.18 Supplementary Phone Services Overview (PSTN)
- 11.19 Supplementary Phone Services Overview (ISDN)
  - 11.21.1 Peer-to-Peer Calls
- 11.22 Speed Dial Screen
Phone Usage
- 12.1 Dialing a Telephone Number
- 12.2 Using Speed Dial to Dial a Telephone Number
- 12.3 Internal Calls
- 12.4 Checking the Device’s IP Address
- 12.5 Auto Firmware Upgrade
Firewalls
- 13.2 Types of Firewalls
- 13.3 Introduction to ZyXEL’s Firewall
  - 13.3.1 Denial of Service Attacks
- 13.4 Denial of Service
  - 13.4.1 Basics
  - 13.4.2 Types of DoS Attacks
- 13.5 Stateful Inspection
- 13.6 Guidelines for Enhancing Security with Your Firewall
  - 13.6.1 Security In General
Firewall Configuration
- 14.1 Access Methods
- 14.2 Firewall Policies Overview
- 14.3 Rule Logic Overview
- 14.4 Connection Direction
  - 14.4.1 LAN to WAN Rules
  - 14.4.2 Alerts
- 14.5 Triangle Route
  - 14.5.1 The “Triangle Route” Problem
  - 14.5.2 Solving the “Triangle Route” Problem
- 14.8 Example Firewall Rule
- 14.9 Predefined Services
  - 14.10.1 Threshold Values
  - 14.10.2 Half-Open Sessions
    - 14.10.2.1 TCP Maximum Incomplete and Blocking Time
Content Filtering
- 15.1 Content Filtering Overview
Introduction to IPSec
- 16.1 VPN Overview
- 16.2 IPSec Architecture
  - 16.2.1 IPSec Algorithms
  - 16.2.2 Key Management
- 16.3 Encapsulation
  - 16.3.1 Transport Mode
  - 16.3.2 Tunnel Mode
- 16.4 IPSec and NAT
VPN Screens
- 17.1 VPN/IPSec Overview
- 17.2 IPSec Algorithms
  - 17.2.1 AH (Authentication Header) Protocol
  - 17.2.2 ESP (Encapsulating Security Payload) Protocol
- 17.3 My IP Address
- 17.4 Secure Gateway Address
  - 17.4.1 Dynamic Secure Gateway Address
- 17.6 Keep Alive
- 17.7 VPN, NAT, and NAT Traversal
- 17.8 Remote DNS Server
- 17.9 ID Type and Content
  - 17.9.1 ID Type and Content Examples
- 17.10 Pre-Shared Key
- 17.12 IKE Phases
- 17.14 Manual Key Setup
  - 17.14.1 Security Parameter Index (SPI)
- 17.18 Telecommuter VPN/IPSec Examples
  - 17.18.1 Telecommuters Sharing One VPN Rule Example
  - 17.18.2 Telecommuters Using Unique VPN Rules Example
- 17.19 VPN and Remote Management
Static Route
- 18.1 Static Route
Bandwidth Management
- 19.2 Application-based Bandwidth Management
- 19.3 Subnet-based Bandwidth Management
- 19.4 Application and Subnet-based Bandwidth Management
- 19.5 Scheduler
  - 19.5.1 Priority-based Scheduler
  - 19.5.2 Fairness-based Scheduler
- 19.6 Maximize Bandwidth Usage
- 19.7 Over Allotment of Bandwidth
Dynamic DNS Setup
- 20.1.1 DYNDNS Wildcard
Remote Management Configuration
- 21.1.1 Remote Management Limitations
- 21.1.2 Remote Management and NAT
- 21.1.3 System Timeout
- 21.3 Telnet
- 21.6 SNMP
  - 21.6.1 Supported MIBs
  - 21.6.2 SNMP Traps
Universal Plug-and-Play (UPnP)
- 22.1.1 How do I know if I'm using UPnP?
- 22.1.2 NAT Traversal
- 22.1.3 Cautions with UPnP
- 22.2 UPnP and ZyXEL
- 22.3 Installing UPnP in Windows Example
- 22.4 Using UPnP in Windows XP Example
System
- 23.1 General Setup and System Name
Logs
- 24.1.1 Alerts and Logs
- 24.4 SMTP Error Messages
  - 24.4.1 Example E-mail Log
- 24.5 Log Descriptions
Tools
- 25.1 Introduction
- 25.2 Filename Conventions
- 25.3 File Maintenance Over WAN
  - 25.5.1 Backup Configuration
  - 25.5.2 Restore Configuration
- 25.7 Using FTP or TFTP to Back Up Configuration
- 25.8 Using FTP or TFTP to Restore Configuration
  - 25.8.1 Restore Using FTP Session Example
- 25.9 FTP and TFTP Firmware and Configuration File Uploads
Diagnostic
Troubleshooting
- 27.1 Problems Starting Up the ZyXEL Device
- 27.2 Problems with the LAN
- 27.3 Problems with the WAN
- 27.4 Problems Accessing the ZyXEL Device
  - 27.4.1 Pop-up Windows, JavaScripts and Java Permissions
- 27.5 Telephone Problems
Product Specifications
- Power Adapter Specifications
Setting up Your Computer’s IP Address
- Windows 95/98/Me
  - Configuring
  - Verifying Settings
- Windows 2000/NT/XP
  - Verifying Settings
- Macintosh OS 8/9
  - Verifying Settings
- Macintosh OS X
  - Verifying Settings
IP Subnetting
- IP Addressing
- IP Classes
- Subnet Masks
- Subnetting
- Example: Two Subnets
- Example: Four Subnets
- Example Eight Subnets
- Subnetting With Class A and Class B Networks.
About ADSL
- Introduction to DSL
- ADSL Overview
- Advantages of ADSL
Virtual Circuit Topology
Wireless LANs
- Wireless LAN Topologies
- Channel
- RTS/CTS
- Fragmentation Threshold
- Preamble Type
- IEEE 802.11g Wireless LAN
- Wireless Security Overview
- IEEE 802.1x
- RADIUS
  - Types of RADIUS Messages
- Types of Authentication
- Dynamic WEP Key Exchange
- WPA and WPA2
- Security Parameters Summary
Common Services
Internal SPTGEN
- Internal SPTGEN Overview
- The Configuration Text File Format
  - Internal SPTGEN File Modification - Important Points to Remember
- Internal SPTGEN FTP Download Example
- Internal SPTGEN FTP Upload Example
- Example Internal SPTGEN Menus
- Command Examples
Commands
- Accessing the Command Interpreter
- Command Syntax
- Command Usage
- Filtering
- WAN Call Schedules
Index
- A
- B
- C
- D
- E
- F
- G
- H
- I
- J
- K
- L
- M
- N
- O
- P
- Q
- R
- S
- T
- U
- V
- W
- Z