Grandstream Networks 486 user manual Restore Factory Default Setting

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HandyTone-486 User Manual

Grandstream Networks, Inc.

8 Restore Factory Default Setting

Warning: Restore the Factory Default Setting will delete all configuration information of the device.

Step one: Find the MAC Address of the device. The MAC address of the device is located on the bottom of the device. It is a 12 digits number.

Step two: Encode the MAC address. The encode rule is:

“2” is the first letter on the button “2” so its encoding is “2”. “A” is the second letter on button “2” so its encoding is “22”. “B” is the third letter on button “2” and its encoding is “222”. “C” is the fourth letter on button “2” and its encoding is “2222”.

For example, for MAC address 000b8200e395, the user should encode it as “0002228200333395”.

Step three: Access the voice menu, then dial “99” and get the voice prompt “RESET”

Step four: Dial in the encoded MAC address. Once the correct encoded MAC address is dialed in, the device will reboot automatically and restore the factory default setting.

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Contents HandyTone-486 For SW Release VersionTable of Contents Welcome Installation Top View Side ViewsWhat is Included in the Package Safety CompliancesKey Features Product OverviewHardware Specification Model HandyTone-486Basic Operations Get Familiar with Key Pad and Voice PromptCalling phone or extension numbers Make Phone CallsDirect IP calls Blind Transfer Voice Prompt with option 47, thenAttended Transfer Call Features Table Call FeaturesSend and Receive Pstn Calls Through Pstn Line Port LED Light Pattern Indication Pstn Pass ThroughConfiguring HandyTone-486 WAN IP through Voice Prompt Configuration GuideConfiguring HandyTone-486 with Web Browser Grandstream HandyTone 486 Configuration DMZ IP MAC Address Advanced User Configuration DMZ IPAdvanced Options Layer 2 QoS Use DNS SRV User ID is phone number LAN IP LAN IP LAN IP LAN IP LAN IP LAN IP LAN IP LAN IP G723 Rate Early Dial Offhook Saving the Configuration Changes Rebooting the HandyTone-486 from remoteConfiguration through a Central Server Upgrade through Http Software UpgradeUpgrade through Tftp Grandstream Networks, Inc Restore Factory Default Setting
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