LED Light Pattern Indication | Grandstream Networks HandyTone-286

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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Grandstream Networks HandyTone-286 user manual LED Light Pattern Indication

Contents

HandyTone-286 Rev For Firmware Version Table of Contents Grandstream Networks, Inc Glossary of Terms Welcome Installation Warranty What is Included in the PackageSafety Compliances Key Features Product Overview Hardware Specification Model HandyTone-286 Menu 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, then Attended 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 Version NAT Time Zone NAT Mapped PortStatistical Status Daylight Savings Sip.mycompany.com, or IP address Advanced User ConfigurationEnd User Password IP Address Time Zone Daylight Savings SIP User ID Can 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 Yes Grandstream Networks, Inc Grandstream Networks, Inc MWI Onhook Voltage Special FeaturesCaller ID Scheme Polarity Reversal Syslog Level Session Expiration Min-SE Caller Request Timer Grandstream Networks, Inc Saving the Configuration Changes Rebooting the HandyTone-286 from Remote Configuration through a Central Server Software Upgrade with Tftp Firmware Upgrade through TFTP/HTTP Managing Firmware and Configuration File Download Configuration File DownloadFirmware and Configuration File Prefix and Postfix Restore Factory Default Setting Step Glossary of Terms DSP DNSDid Dtmf Dhcp Echo CancellationFXS 323 MTU IP-PBXIVR NTP RTP PstnRtcp SDP VAD TftpUDP Vlan