Grandstream Networks HandyTone-286 user manual Caller ID Scheme, Onhook Voltage, Polarity Reversal

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HandyTone -286 User Manual

Grandstream Networks, Inc.

Caller ID Scheme

Onhook Voltage

Polarity Reversal

NTP server

Send Anonymous

Anonymous Method

Special Features

Syslog Server

Select the Caller ID Scheme to suit the standard of different area.

•Bellcore (North America)

•CID (Canada)

•DTMF (Brazil)

•DTMF (Denmark)

•DTMF (Sweden)

•ETSI-FSK (France, Germany, Norway, Taiwan, UK-CCA)

•ETSI-DTMF (Finland, Sweden)

Select the onhook voltage to suit different area or PBX.

Select Polarity Reversal to adapt some call charge/billing system. Default is No.

This parameter defines the URI or IP address of the NTP server which the IP phone will use to display the current date/time.

If this parameter is set to “Yes”, the device is employing the mechanism to block its ID.

If it is set to “Use from header”. Callers’ SIP user ID will be sent as anonymous, essentially block the Caller ID from displaying. If it is set to “User privacy header”, the SIP INVITE message contains a “privacy” header, and the server blocks the caller ID from the called party.

Default is Standard. Choose the selection to meet some special requirements from Soft Switch vendors like Nortel, Broadsoft, etc.

The IP address or URL of System log server. This feature is especially useful for ITSP (Internet Telephone Service Provider)

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Contents For Firmware Version HandyTone-286 RevTable of Contents Glossary of Terms Grandstream Networks, IncWelcome Installation What is Included in the Package Safety CompliancesWarranty Product Overview Key FeaturesModel HandyTone-286 Hardware SpecificationBasic Operations Get Familiar with Key Pad and Voice PromptMenu Voice Prompt User’s Options Make Phone Calls Calling Phone or Extension NumbersDirect IP Calls Voice Prompt with option 47, then Call HoldCall Waiting Call TransferCall Features 6 3-way ConferencingAttended Transfer Fax LED Light Pattern Indication Configuration Guide Configuring HandyTone-286 IP through Voice PromptConfiguring HandyTone-286 with Web Browser Software Version End User ConfigurationRegistered Yes PPPoE Link Up disabled IP Address Product Model HT286 REVNAT Daylight Savings NAT Mapped PortStatistical Status Time ZoneSIP User ID Advanced User ConfigurationEnd User Password IP Address Time Zone Daylight Savings Sip.mycompany.com, or IP addressAuthenticate ID Authenticate Password NameCan be identical to or different from SIP User Yes use Yes only if proxy supports 484 response UAC UAS Yes Yes configuration update via keypad is disabled if set toAdmin Password AuthenticateGrandstream Networks, Inc Grandstream Networks, Inc MWI Polarity Reversal Special FeaturesCaller ID Scheme Onhook VoltageSyslog Level Session Expiration Min-SE Caller Request Timer Grandstream Networks, Inc Rebooting the HandyTone-286 from Remote Saving the Configuration ChangesConfiguration through a Central Server Firmware Upgrade through TFTP/HTTP Software Upgrade with TftpConfiguration File Download Firmware and Configuration File Prefix and PostfixManaging Firmware and Configuration File Download Step Restore Factory Default SettingGlossary of Terms Dtmf DNSDid DSP323 Echo CancellationFXS DhcpNTP IP-PBXIVR MTUSDP PstnRtcp RTPVlan TftpUDP VAD