Grandstream Networks HandyTone-286 user manual LED Light Pattern Indication

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HandyTone -286 User Manual	Grandstream Networks, Inc.

5.5LED Light Pattern Indication

Following are the LED light pattern indications.

RED LED always indicates not abnormal status

DHCP Failed or WAN No Cable	Button flashes every 2 seconds (if DHCP is
	configured)
HandyTone-486 fails to register	Button flashes every 2 seconds (if SIP server is
	configured)
Firmware Upgrading	Button flashes every 2 seconds
Device Malfunctions	Red light steady on

GREEN LED mostly indicates normal working status
Message Waiting Indication	Button flashes every 2 seconds
RINGING	Button flashes at 1/10 second
RINGING INTERVAL	Button flashes every second
In Conversation	Green light steady on

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Contents HandyTone-286 Rev For Firmware VersionTable of Contents Grandstream Networks, Inc Glossary of TermsWelcome Installation Warranty What is Included in the PackageSafety Compliances Key Features Product OverviewHardware Specification Model HandyTone-286Menu Voice Prompt User’s Options Basic OperationsGet Familiar with Key Pad and Voice Prompt Direct IP Calls Make Phone CallsCalling Phone or Extension Numbers Call Transfer Call HoldCall Waiting Voice Prompt with option 47, thenAttended Transfer Call Features6 3-way Conferencing Fax LED Light Pattern Indication Configuring HandyTone-286 with Web Browser Configuration GuideConfiguring HandyTone-286 IP through Voice Prompt IP Address Product Model HT286 REV End User ConfigurationRegistered Yes PPPoE Link Up disabled Software VersionNAT Time Zone NAT Mapped PortStatistical Status Daylight SavingsSip.mycompany.com, or IP address Advanced User ConfigurationEnd User Password IP Address Time Zone Daylight Savings SIP User IDCan be identical to or different from SIP User Authenticate IDAuthenticate Password Name Yes use Yes only if proxy supports 484 response UAC UAS Authenticate Yes configuration update via keypad is disabled if set toAdmin Password YesGrandstream Networks, Inc Grandstream Networks, Inc MWI Onhook Voltage Special FeaturesCaller ID Scheme Polarity ReversalSyslog Level Session Expiration Min-SE Caller Request Timer Grandstream Networks, Inc Saving the Configuration Changes Rebooting the HandyTone-286 from RemoteConfiguration through a Central Server Software Upgrade with Tftp Firmware Upgrade through TFTP/HTTPManaging Firmware and Configuration File Download Configuration File DownloadFirmware and Configuration File Prefix and Postfix Restore Factory Default Setting StepGlossary of Terms DSP DNSDid DtmfDhcp Echo CancellationFXS 323MTU IP-PBXIVR NTPRTP PstnRtcp SDPVAD TftpUDP Vlan