Grandstream Networks BT200 user manual

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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.

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 Voice Activity Detection or Voice Activity Detector is an algorithm used in speech processing wherein, the presence or absence of human speech is detected from the audio samples.

VLAN A virtual LAN, known as a VLAN, is a logically-independent network. Several VLANs can co-exist on a single physical switch. It is usually refer to the IEEE 802.1Q tagging protocol.

VoIP Voice over the Internet. VoIP encompasses many protocols. All the protocols do some form of signaling of call capabilities and transport of voice data from one point to another. e.g.: SIP, H.323, etc.

Grandstream Networks, Inc.	BT200 User Manual	Page 37 of 37
	Firmware 1.1.1.14	Last Updated: 12/2006

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Contents Grandstream Networks, Inc BT200 User ManualBT-Series BT200 Dual Ethernet Port SIP Phone Firmware VersionBT200 USER MANUAL TABLE OF CONTENTSAccess the Web Configuration Menu Placing a Quick IP CallTABLE OF TABLES TABLE OF FIGURESGUI INTERFACES WARRANTY SAFETY COMPLIANCESWELCOME EQUIPMENT PACKAGING CONNECTING YOUR PHONECONNECT YOUR PHONE CONNECT YOUR PHONE TO THE VOIP NETWORK HARDWARE FEATURES KEY FEATURESPRODUCT OVERVIEW Device Management Audio Features Call Handling Features Lines Protocol Support1 Display Feature Keys Ethernet PortsNetwork and Provisioning Advanced Server Features Security TABLE 3 TECHNICAL SOFTWARE FEATURESGETTING FAMILIAR WITH THE LCD / LED USING THE BT200 IP PHONEAlarm Clock Icon IconMenu and Call Keys Advanced Feature Buttons Speaker, Send Mute/Del GETTING FAMILIAR WITH KEYPADAM PM Real-time ClockKey Button Definitions Key ButtonUP ↑ DOWN ↓MAKING AND ANSWERING PHONE CALLS PLACING CALLS USING AN IP ADDRESSHANDSET, SPEAKERPHONE AND HEADSET MODE PLACING A TRADITIONAL PHONE CALLANSWER AN INCOMING CALL Placing a Quick IP CallCall Hold Call Waiting and Call FlashingExpected outcomes Blind and Attended Call Transfer3-way Conference Retrieving MessagesCall Features CALL FEATURESDisable Call Waiting per Call Enable Call Waiting per CallCONFIGURATION WITH KEYPAD CONFIGURATION GUIDEMenu Functions Menu ItemAccess the Web Configuration Menu CONFIGURATION WITH WEB BROWSEREND USER CONFIGURATION Examples End User Password IP Address Time Zone Daylight Savings TimeDate Display Format Display Account Name instead of Date Device Mode WAN side HTTP access Reply to ICMP on WAN port Cloned WAN MAC AddrLAN Subnet Mask LAN DHCP Base IP DHCP IP Lease Time DMZ IP Port ForwardingMAC Address ADVANCED USER CONFIGURATIONIP Address Product ModelLayer 2 QoS No Key Entry Timeout Use # as Send Key Local RTP port Admin Password Silence Suppression Voice Frames per TX Layer 3 QoSAllow DHCP Option 66 to override server Automatic Upgrade Firmware Upgrade and provisioning Via TFTP Server Via HTTP ServerAuthenticate Conf File Off-hook Auto Dial Use Random Port Keep-alive interval Use NAT IP STUN ServerDTMF Payload Type Syslog Server Syslog Level NTP server Disable Call WaitingAllow DHCP Option 42 to override NTP server Distinctive Ring Tone Authenticate ID Lock keypad updateAuthenticate PasswordLocal SIP port SIP T1 Timeout SIP T2 Interval NAT Traversal SIP Registration Unregister on RebootEarly Dial Dial Plan Prefix Enable Call Features Disable Missed-Call Register ExpirationForce Timer UAC Specify Refresher UAS Specify Refresher Force INVITE Session Expiration Min-SE Caller Request Timer Callee Request TimerEnable 100rel Account Ring Tone Send Anonymous Auto Answer Allow Auto Answer by Call-Info Turn off speaker on remote disconnectSpecial Feature SAVING THE CONFIGURATION CHANGESREBOOTING THE PHONE FROM REMOTE Check SIP User ID for Incoming Invite Preferred Vocoder SRTP ModeCONFIGURATION THROUGH CENTRAL PROVISIONING SERVER UPGRADE THROUGH HTTP FIRMWARE UPGRADEUPGRADE THROUGH TFTP Keypad Configuration Prompt MenuNo Local TFTP Server NOTE for TFTP/HTTP Firmware UpgradeDirections for Restoration RESTORE FACTORY DEFAULT SETTINGGLOSSARY OF TERMS FXS is complimentary to FXS and the PSTN NAT Network Address Translation 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