SIP Configuration, 12.9.1.4 RTP | ZyXEL Communications P2000W

P-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.

82	Chapter 12 User Web Configurator Screens
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ZyXEL Communications P2000W manual SIP Configuration, 12.9.1.4 RTP

Contents

2000WV2 Page Trademarks CopyrightDisclaimer 2000WV2 User’s Guide Certifications Sales@voipon.co.uk Tel +44 01245 Fax +44 01245 2000WV2 User’s Guide Safety Warnings Safety Warnings ZyXEL Limited Warranty Customer Support Customer Support United Kingdom Page Table of Contents Chapter Network Settings 10.1 Appendix a Appendix C Page List of Figures List of Figures Prestige as a PPPoE Client List of Tables List of Tables Related Documentation PrefaceAbout Your Prestige Syntax Conventions Graphics Icons Key Preface Getting To Know Your Prestige FeaturesQoS Quality of Service Dynamic Jitter Buffer 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 2000WV2 User’s Guide Prestige Hardware Descriptions Page Using the LCD Screen Menus LCD Main Screen Text Input Using the LCD Screen MenusNavigating the LCD Screen Menus 2000WV2 User’s Guide LCD Main Screen Press the OK key when you are done Page Site Survey Wireless LAN Setup MenusWireless LAN Setup Menus Tel +44 01245 808195 Fax +44 01245 Select Site Survey Wireless LAN Setup Menus Network ModeSelect Wireless in the first menu screen use the up or down Ssid Select Network Mode Channel Rate WEP Encryption Authentication Type Select Key Select Profiles Create Page Fixed IP Network SettingsSelect IP Address Dhcp Network SettingsSelect Subnet Mask PPPoE Select PPPoE Name Clear the PPPoE password and enter your’s Select PPPoE Pwd Registrar Server SIP SettingsSelect Registrar Select Registrar IP Outbound Proxy Server SIP SettingsSelect Outbound Proxy Proxy Server Select Proxy Server User Account Select User Account Select Phone Number Username Page Adding a Phonebook Entry PhonebookCalling Methods Select Phonebook in the first menu Editing Phonebook Entries Phonebook Erasing Phonebook Entries Speed Dial Phonebook Entries Select Speed Dial Call History Missed Calls Received Calls Call History Dialed Calls Erasing Calls Select Erase Calls Setting the Ring Melody Miscellaneous SettingsMiscellaneous Settings Tel +44 01245 808195 Fax +44 01245 Select Ringer Volume Setting the Vibration ModeAdjusting the Ring Volume Miscellaneous Settings Select Edit Time Setting the TimeSetting the Date Select Edit Date Select Settings in the first menu screen Setting the BannerSetting the Key Lock Press the Left key to save your setting Setting the Don’t Disturb Select Don’t DisturbPage Information Menus Displaying Information Select Firmware Ver Information Menus Prestige Usage Using the Phonebook to Dial a Telephone NumberUsing Speed Dial to Dial a Telephone Number Dialing a Telephone Number Rejecting a Call Changing the VolumeAnswering a Call Prestige Usage Login Using the Web Configurator ScreensIntroduction to the Web Configurator Accounts Navigating the Prestige Web Configurator Using the Web Configurator Screens Web Configurator User Screens Summary Web Configurator Administrator Screens SummaryPage IP Address Assignment User Web Configurator ScreensDevice Information Private IP Address Ranges IP Address and Subnet Mask User Web Configurator ScreensMAC Address Network Configuration Static DNS Server Cancel Network Configuration DhcpApply Dhcp Network Configuration PPPoE PPPoE Network Configuration SIP Identities VoIP Introduction12.9.1 SIP PPPoE SIP Call Progression SIP Call ProgressionSIP Client Server Invite SIP Proxy Server SIP Configuration 12.9.1.4 RTP 12.11 NAT SIP Proxy NAT Example NAT Types Full Cone NAT NAT Types Restricted Cone NAT Full Cone NAT Example Port Restricted Cone NAT Symmetric NAT SIP ALG NAT and SIPFake WAN Address on SIP and RTP Stun NAT Traversal ConfigurationOutbound Proxy NAT Traversal Configuration ALG Calling Methods Phonebook ConfigurationPhonebook Stun Edit DeleteClear Wireless Settings Wireless IntroductionWEP Encryption Ssid WEP System 12.19 S/W UpdateSubmit W Update Zip files before you can upload them Administrator Web Configurator Screens SIP Proxy Configuration Administrator Web Configurator Screens SIP Configuration SIP URI Voice Coding 2000WV2 User’s Guide SIP Configuration13.3.1 G.711 Phone Setting Pstn Call Setup Signaling13.3.2 G.729 Same codec as the Prestige Quality of Service System Settings 13.8 ToS Introduction to DiffServ Problems Using the Keypad TroubleshootingProblems Starting Up the Prestige Troubleshooting the Start-Up of Your Prestige Problems Accessing the Prestige Troubleshooting Accessing the Prestige Error Message Troubleshooting Error Message TroubleshootingRestoring the Factory Default Settings DhcpPage Hardware Specifications Specification TablesMIC HTTP, TFTP, TCP, UDP, DNS, ARP, Icmp 2000WV2 User’s Guide Firmware FeaturesEssid IP Classes IP AddressingClasses of IP Addresses Allowed IP Address Range By Class Subnet MasksSubnetting Natural Masks Alternative Subnet Mask Notation Example Two SubnetsTwo Subnets Example Subnet Example Four Subnets Eight Subnets Example Eight SubnetsClass C Subnet Planning Subnetting With Class a and Class B Networks Class B Subnet PlanningPage Benefits of PPPoE PPPoE in ActionTraditional Dial-up Scenario How PPPoE Works Prestige as a PPPoE Client Wireless LAN Topologies Ad-hoc Wireless LAN Configuration ESS Roaming Infrastructure Wlan Requirements for Roaming Roaming Example 2000WV2 User’s Guide Page Index Numerics 711 24, 100 729 24, 101 IP-PBX PCM 100 130 Index Sales@voipon.co.uk Tel +44 01245 Fax +44 01245 Wlan