SIP Configuration, 12.9.1.4 RTP | ZyXEL Communications 2000W

Prestige 2000W_V2 User’s Guide

Figure 18 SIP Redirect Server

12.9.1.3.4SIP Register Server

A SIP register server maintains a database of SIP identity-to-IP address (or domain name) mapping. The register server checks your user name and password when you register.

12.9.1.4 RTP

When you make a VoIP call using SIP, the RTP (Real time Transport Protocol) is used to handle voice data transfer. See RFC 1889 for details on RTP.

12.10 SIP Configuration

Your Prestige is a SIP client and must connect to a SIP server. The SIP proxy server receives your Prestige’s SIP requests and forwards them to the next SIP server in the network.

80	Chapter 12 User Web Configurator Screens

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ZyXEL Communications 2000W manual SIP Configuration, 12.9.1.4 RTP

Contents

Prestige 2000WV2 Page Copyright DisclaimerTrademarks Prestige 2000WV2 User’s Guide Federal Communications Commission FCC Interference Statement Certifications Safety Warnings Safety Warnings ZyXEL Limited Warranty ZyXEL Limited Warranty Customer Support Customer Support United Kingdom Table of Contents Chapter Network Settings Chapter Information Menus Appendix a Product Specifications 107 Appendix B Appendix C Prestige 2000WV2 User’s Guide Table of Contents List of Figures List of Figures Peer-to-Peer Communication in an Ad-hoc Network 119 List of Tables List of Tables Eight Subnets Preface About Your PrestigeRelated Documentation Syntax Conventions User Guide Feedback Graphics Icons Key Features Getting To Know Your Prestige Applications Place a Call via SIP Proxy Server SIP Call Server Ad-Hoc Wireless Intercom Direct IP to IP Calling Getting to Know the Prestige Hardware Prestige Hardware Descriptions Prestige 2000WV2 User’s Guide Prestige 2000WV2 User’s Guide Getting To Know Your Prestige LCD Main Screen Using the LCD Screen MenusUsing the LCD Screen Menus Prestige 2000WV2 User’s Guide LCD Main Screen Navigating the LCD Screen MenusText Input Press the OK key when you are done Prestige 2000WV2 User’s Guide Using the LCD Screen Menus Wireless LAN Setup Menus Wireless LAN Setup MenusSite Survey Select Site Survey Network Mode Select Wireless in the first menu screen use the up or downSsid Arrow to highlight it and then press the Left key Select Network Mode Channel Rate WEP Encryption Authentication Type Select Key Select WEP for encryption, not for authentication Profiles Create Prestige 2000WV2 User’s Guide Wireless LAN Setup Menus Network Settings Network SettingsFixed IP Select IP Address Dhcp Select Subnet Mask PPPoE Select PPPoE Name Select PPPoE Pwd SIP Settings SIP SettingsRegistrar Server Select Registrar Select Registrar IP Select Outbound Proxy Outbound Proxy ServerSelect Expiry Time Proxy Server Select Proxy Server User Account Select User Account Select Phone Number Select User Pwd Prestige 2000WV2 User’s Guide SIP Settings Phonebook Calling MethodsAdding a Phonebook Entry Phonebook Editing Phonebook Entries Select Add Entry Erasing Phonebook Entries Speed Dial Phonebook Entries Select Speed Dial Call History Call HistoryMissed Calls Received Calls Dialed Calls Erasing Calls Select Erase Calls Miscellaneous Settings Miscellaneous SettingsSetting the Ring Melody Select Ringer Volume Setting the Vibration ModeAdjusting the Ring Volume Setting the Time Setting the DateSelect Edit Time Select Edit Date Setting the Banner Setting the Key LockSelect Settings in the first menu screen Press the Left key to save your setting Setting the Don’t Disturb Select Don’t Disturb Prestige 2000WV2 User’s Guide Miscellaneous Settings Information Menus Displaying InformationSelect MAC Address Information Menus 11Select Firmware Ver Using the Phonebook to Dial a Telephone Number Using Speed Dial to Dial a Telephone NumberPrestige Usage Dialing a Telephone Number Rejecting a Call Changing the VolumeAnswering a Call Using the Web Configurator Screens Introduction to the Web ConfiguratorLogin Using the Web Configurator Screens Navigating the Prestige Web Configurator Login Screen Web Configurator User Screens Summary SIPNAT Trvsl Phone Book TOS/DS Web Configurator Administrator Screens SummaryPhone User Web Configurator Screens User Web Configurator ScreensDevice Information IP Address Assignment IP Address and Subnet Mask MAC Address Network Configuration Static DNS Server Apply Network Configuration DhcpCancel Dhcp Network Configuration PPPoE PPPoE Network Configuration VoIP Introduction 12.9.1 SIPSIP Identities PPPoE SIP Call Progression SIP Client ServerSIP Call Progression Invite SIP Proxy Server SIP Configuration 12.9.1.4 RTP 12.11 NAT SIP Proxy NAT Example NAT Types Full Cone NAT Full Cone Restricted Cone Port Restricted Symmetric Restricted Cone NAT Full Cone NAT Example Port Restricted Cone NAT Symmetric NAT Fake WAN Address on SIP and RTP NAT and SIPSIP ALG Outbound Proxy NAT Traversal ConfigurationStun NAT Traversal Configuration ALG Phone Book Configuration Phone BookCalling Methods Stun Phonebook Delete Wireless Introduction Wireless SettingsWEP Encryption Prestige 2000WV2 User’s Guide Phonebook Ssid WEP Submit 12.19 S/W UpdateSystem W Update Zip files before you can upload them Administrator Web Configurator Screens Administrator Web Configurator Screens SIP Proxy Configuration Type the SIP proxy server settings SIP Configuration SIP URI 13.3.1 G.711 Prestige 2000WV2 User’s Guide IP ConfigurationVoice Coding 13.3.2 G.729 Pstn Call Setup SignalingPhone Setting 100 Administrator Web Configurator Screens Quality of Service Administrator Web Configurator Screens 101 Introduction to DiffServ 102 Administrator Web Configurator Screens13.8 ToS Problems Using the Keypad TroubleshootingProblems Starting Up the Prestige 104 Troubleshooting Problems Accessing the PrestigeTroubleshooting Accessing the Prestige Error Message Troubleshooting Restoring the Factory Default SettingsError Message Troubleshooting Troubleshooting 105 Prestige 2000WV2 User’s Guide 106 Troubleshooting Specification Tables Hardware SpecificationsAppendix a Product Specifications 107 MIC Prestige 2000WV2 User’s Guide Firmware Features 108 Appendix a Product SpecificationsHTTP, TFTP, TCP, UDP, DNS, ARP, Icmp Essid IP Addressing IP ClassesClasses of IP Addresses Appendix B IP Subnetting 109 Subnet Masks SubnettingAllowed IP Address Range By Class Natural Masks Example Two Subnets Alternative Subnet Mask NotationTwo Subnets Example Appendix B IP Subnetting 111 Subnet 112 Appendix B IP Subnetting Example Four Subnets Appendix B IP Subnetting 113 Example Eight Subnets Eight SubnetsClass C Subnet Planning 114 Appendix B IP Subnetting Appendix B IP Subnetting 115 Subnetting With Class a and Class B NetworksClass B Subnet Planning Prestige 2000WV2 User’s Guide 116 Appendix B IP Subnetting PPPoE in Action Benefits of PPPoETraditional Dial-up Scenario Appendix C PPPoE 117 How PPPoE Works Prestige as a PPPoE Client Appendix D Wireless LANs 119 Wireless LAN TopologiesAd-hoc Wireless LAN Configuration Basic Service Set 120 Appendix D Wireless LANs Appendix D Wireless LANs 121 Infrastructure Wlan Prestige 2000WV2 User’s Guide 122 Appendix D Wireless LANs Index NumericsIndex 123 Dtmf 124 Index 711 22, 98 729 22, 99 Index 125 126 Index SIP ALG Index 127 Wlan