Grandstream Networks 286 user manual Pstn, Rtcp, Rtp, Sdp, Sip, Stun, Tcp

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HandyTone -286 User Manual

Grandstream Networks, Inc.

OBP/SBCs to allow the use of VoIP protocols from private networks with internet connections using NAT.

PPPoE

Point-to-Point Protocol over Ethernet, is a network protocol for encapsulating PPP frames in Ethernet frames. It is used mainly with cable modem and DSL services.

PSTN

Public Switched Telephone Network

i.e. the phone service we use for every ordinary phone call, or called POT (Plain Old Telephone), or circuit switched network.

RTCP

Real-time Transport Control Protocol, defined in RFC 3550, a sister protocol of the Real-time Transport Protocol (RTP), It partners RTP in the delivery and packaging of multimedia data, but does not transport any data itself. It is used periodically to transmit control packets to participants in a streaming multimedia session. The primary function of RTCP is to provide feedback on the quality of service being provided by RTP.

RTP

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

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Contents HandyTone-286 Rev For Firmware VersionTable of Contents Restore Factory Default Setting Grandstream Networks, Inc388 Welcome Installation What is Included in the Package Safety CompliancesWarranty Key Features Product OverviewHardware Specification Model HandyTone-286Basic Operations Get Familiar with Key Pad and Voice PromptMake Phone Calls Calling Phone or Extension NumbersCall Waiting Direct IP CallsCall Hold Voice Prompt with option 47, thenCall Transfer Blind TransferAttended Transfer Bell style conference Call Features6 3-way Conferencing Non-bell style conferenceFax LED Light Pattern IndicationRinging Configuration Guide Configuring HandyTone-286 IP through Voice PromptConfiguring HandyTone-286 with Web Browser IP Address Product Model HT286 REV End User ConfigurationRegistered Yes PPPoE Link Up disabled Software VersionNAT Statistical Status End User Password Web PortNAT Mapped Port IP Address Time ZoneUpdate Dhcp domain PPPoE passwordDhcp hostname Dhcp vendor classAdvanced User Configuration Dial Plan Prefix Use Bell-style Yes if Yes, *23 will be disabled Override MTU Size Home NPA AuthenticateSIP Server Preferred VocoderILBC frame size Fax ModeG723 Rate ILBC payload typeUser ID is phone RebootTimeout NumberMWI Onhook Voltage Special FeaturesCaller ID Scheme Polarity ReversalMin-SE TimerSession Expiration Caller RequestPath Config Server Path Force TimerFirmware Upgrade Postfix Config File PrefixVolume Saving the Configuration ChangesRebooting the HandyTone-286 from Remote AmplificationConfiguration through a Central Server Click to reloginSoftware Upgrade with Tftp Firmware Upgrade through TFTP/HTTPConfiguration File Download Firmware and Configuration File Prefix and PostfixManaging Firmware and Configuration File Download Restore Factory Default Setting StepGlossary of Terms DSP DNSDid DtmfDhcp Echo CancellationFXS 323MTU IP-PBXIVR NTPRTP PstnRtcp SDPVAD TftpUDP Vlan
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