Grandstream Networks 200 user manual Sdp, Sip, Stun, Tcp, Tftp, Udp, Vad

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Real-time Transport Protocol defines a standardized packet format for delivering audio and video over the Internet. It was developed by the Audio-Video Transport Working Group of the IETF and first published in 1996 as RFC 1889

SDP

Session Description Protocol, is a format for describing streaming media initialization parameters. It has been published by the IETF as RFC 2327.

SIP

Session Initiation Protocol, An IP telephony signaling protocol developed by the IETF (RFC3261). SIP is a text-based protocol suitable for integrated voice-data applications. SIP is designed for voice transmission and uses fewer resources and is considerably less complex than H.323.

All Grandstream products are SIP based

STUN

Simple Traversal of UDP over NATs, is a network protocol allowing clients

behind NAT (or multiple NATs) to find out its public address, the type of NAT it is behind and the internet side port associated by the NAT with a particular local port. This information is used to set up UDP communication between two hosts that are both behind NAT routers. The protocol is defined in RFC 3489. STUN will usually work good with non-symmetric NAT routers.

TCP

Transmission Control Protocol, is one of the core protocols of the Internet protocol suite. Using TCP, applications on networked hosts can create connections to one another, over which they can exchange data or packets. The protocol guarantees reliable and in-order delivery of sender to receiver data.

TFTP

Trivial File Transfer Protocol, is a very simple file transfer protocol, with the functionality of a very basic form of FTP; It uses UDP (port 69) as its transport protocol.

UDP

User Datagram Protocol (UDP) is one of the core protocols of the Internet protocol suite. Using UDP, programs on networked computers can send short messages known as datagrams to one another. UDP does not provide the

reliability and ordering guarantees that TCP does; datagrams may arrive out of order or go missing without notice. However, as a result, UDP is faster and more efficient for many lightweight or time-sensitive purposes.

VAD

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Contents For Firmware Version Grandstream Networks, IncConfiguration GUIDE……………………………………… Using BUDGETONE-200 IP PHONE……………………………Firmware UPGRADE…………………………………………… Product OVERVIEW………………………………………………8Upgrade Through TFTP………………………………………… Welcome Connecting Your Phone InstallationWhat is Included in the Package Warranty Safety CompliancesPage Product Overview Software Features Key FeaturesHardware Features Model BudgeTone-200 Hardware SpecificationIcon LCD Icon Definitions Using BudgeTone-200 IP PhoneGetting Familiar with LCD / LED Page Getting Familiar with Keypad Called MenuCallers MessageMake Calls using Numbers Handset, Speakerphone and Headset ModeMaking and Answering Phone Calls SEND/REDIALMake Calls using IP Address Call Hold Answer an Incoming CallCall Waiting and Call Flashing Call TransferAttended Transfer Conference CallBlind Transfer Mute and Delete Call FeaturesChecking Message and Message Waiting Indication Page Configuration with Keypad Configuration GuideMenu Item Menu FunctionsDisplay 7 G-711u Menu Item Menu FunctionsDisplay 10 Phy Addr End User Configuration Configuration with Web BrowserAccess the Web Configuration Menu Status Basic Advanced Account Settings Grandstream Device ConfigurationEnd User Password IP Address Time Zone DaylightLAN Dhcp WAN MACDhcp IP DMZ IPUpdate Cloned WAN MAC Addr PPPoE Link Up disabledLAN Dhcp Base IP Dhcp IP Lease TimeAdvanced User Configuration Silence Suppression Voice Frames per TX Admin PasswordDisable Call-Waiting Yes Use Quick IP-call mode Timeout Use # as AdminSilence SuppressionLocal RTP UpgradePort Use RandomDtmf Update Disable CallOption 42 to Override NTPAccount Active User part of an SIP address Authenticate IDAccount Name MyCompany Outbound ProxyUAC UAS Individual Account Settings Use DNS SRV RebootUser ID is Phone NumberPage Page Rebooting the Phone from Remote Saving the Configuration ChangesConfiguration through Central Provisioning Server Upgrade through Tftp Firmware UpgradeUpgrade through Http Page Step Restore Factory Default SettingAppendix I Glossary of Terms Did DNSDSP FqdnFXO Echo CancellationFXS DhcpIP-PBX HttpIVR MTUNTP NATOBP/SBC PstnSIP SDPStun TCPVoIP Vlan
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