NetComm V85 manual PSTN-to-VoIP Services, What is SIP?

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PSTN-to-VoIP Services

This is part of a full-service VoIP plan that also provides a real-world telephone number instead of just a virtual VoIP (telephone) number. Normally these plans have a monthly subscription fee and enable you to make free calls to other subscribers on the same VoIP service and also to make and receive calls from PSTN numbers local, Interstate and International through a ‘gateway’ service. Charges made for calls going through the Gateway service are a fraction of normal PSTN service charges, hence the saving

What is SIP?

You will often see references to SIP or SIP Service Providers. SIP is the Internet protocol which manages VoIP connections; a VoIP Service Provider will have a ‘SIP Server’ which maps device IP addresses against telephone numbers and enables the connection to be made between PSTN and Internet. For more information, check the NetComm website.

V85 Desktop VoIP Phone User Guide	5
YML772 Rev1

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Contents Page Contents Appendix a About VoIP Chaper 1 IntroductionWhat is SIP? PSTN-to-VoIP ServicesMinimum Requirements Getting to know yourBefore you begin Package Contents LAN RearGetting your V85 Up and Running Installation EnvironmentDown Connecting yourGetting the V85 up and running Check the V85 IP address Connecting to the V85 Configuration Page on your PCConfiguring your VoIP Account Details VoIP account authentication ID PasswordPhone Number SIP Domain NameStun Server RebootChecking Your V85 Status Keypad Function Definition Configuring your V85 via the KeypadVOL+ Summary of Key Functions and Displays+OUT VOL SpeakerMessage NETTXT ↔ NUM TransferSpeed Dial M1 M10 Phone BookDynamic IP Method Dhcp Further Network Configuration OptionsStatic IP Method PPPoE MethodOptional VoIP Configuration Network Settings VerificationVoIP SIP Configuration Phone Keypad View Operation Network settingsPing utility RestartImmediate Forward Call Forward ConfigurationBusy Forward No Answer ForwardWeb Login V85 Web-based ConfigurationOthers V85 Network MenuBasic Stun SIP ConfigurationSIP Parameters Port Forwarding Support Call Forward ModePublic IP Addr Immediate ForwardAdvanced SIP parameters Voice Phone ConfigurationChange Keypad and Web Login Password System ConfigurationUpgrade Call Handling Configuring Call Forward using the Keypad Configuring Call Forward using Web ConfigurationConsultation Transfer Call TransferBlind Transfer Phone Book and Speed Dial Call HoldPhone Book Speed DialFigure A-1 Appendix a V85 Keypad Configuration Menu StructureFigure A-2 Figure A-3 Figure A-4 Message Indicates Appendix B V85 Status and Error MessagesWindows XP PCs Appendix C Setting your Computer’s IP AddressWindows 2000 PCs Windows Me PCsWindows 95, 98 PCs Supplied CD-ROM Figure D-1 Appendix D Alternative V85 Connection TypesFigure D-3 Examples of V85 Port-Forwarding ConfigurationRTP range is 20000 ~ VoIP Standards Compliance Appendix E Summary of Key Features and HardwareHardware Specifications 10BASE-T Appendix F Glossary of Network and VoIP Terms100BASE-T AdslDSL DhcpDNS GGP FTPGRE HttpLAN ISPLED NATPPP NICPots Sdns RIPSnmp TCPTTL TftpUSB VCIWWW WebWeb site RJ-45 Network Ports Appendix G Cable Information10Mbps 100MbpsCross-Over Cabling Straight and crossover cable configurationStraight-Through Cabling Contact Information Appendix H Registration and Warranty InformationCopyright Information Customer InformationLimitations of Warranty Product Warranty