Grandstream Networks Handy Tone 386 user manual Restore Factory Default Setting

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HandyTone-386 User Manual

Grandstream Networks, Inc.

8 Restore Factory Default Setting

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

Please disconnect network cable and power cycle the unit before trying to reset the unit to factory default. The steps are as follows:

A. Find the MAC address of the device. It is a 12 digits number located on the bottom of the unit.

B. Encode the MAC address. Please use the following mapping:

0-9: 0-9

A:22

B:222

C:2222

D:33

E:333

F:3333

For example, 000B82004D2A will be encoded to 0002228200433222.

C. To perform factory reset:

1.Press “***” or the LED button for voice prompt.

2.Enter “99” and get the voice prompt “Reset”.

3.Enter the encoded MAC address of the device. A "click" sound will be heard.

4.Wait for 15 seconds.

The device is now restored to the factory default setting.

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Contents HandyTone-386 For SW Release VersionTable of Contents Welcome Installation Interconnection Diagram of the HandyTone-386Grandstream Networks, Inc What is Included in the Package Safety CompliancesWarranty Key Features Product OverviewHardware Specification Model HandyTone-386Basic Operations Get Familiar with Voice PromptDirect IP calls Make Phone CallsCalling phone or extension numbers Input MeaningVoice Prompt with option 47, then Attended Transfer5 3-way Conferencing Call FeaturesCall Features Table Send and Receive Pstn Calls Through Pstn Line PortFAX Support LED Light Pattern IndicationPstn Pass Through / Life Line Configuration Guide Configuring HandyTone-386 WAN IP through Voice PromptConfiguring HandyTone-386 with Web Browser End User Password IP Address Time ZoneDaylight Savings Time End User PasswordRegistered Yes PPPoE Link Up disabled WAN IP Address Product Model HT386WAN IP Address Advanced User ConfigurationMAC Address Product ModelAuthenticate Password Admin PasswordSIP Server Outbound Proxy SIP User ID Authenticate ID Enable Call Features Send Dtmf Dtmf Payload TypeGeneral Misc. Settings Send Dtmf Dtmf Payload TypeAdmin Password SIP Server Outbound Proxy Preferred Vocoder Grandstream Networks, Inc Grandstream Networks, Inc Grandstream Networks, Inc Syslog Level Pstn Access Code Saving the Configuration ChangesConfiguration through a Central Server Rebooting the HandyTone-386 from RemoteGrandstream Networks, Inc Software Upgrade Upgrade through Http pendingUpgrade through Tftp Grandstream Networks, Inc Restore Factory Default Setting

Handy Tone 386 specifications

The Grandstream Networks Handy Tone 386 is a robust VoIP adapter designed for both residential and small business environments, providing an effective way to connect traditional telephones to Voice over IP networks. This device offers a reliable gateway that allows users to leverage the advantages of modern communication technology while using familiar equipment.

One key feature of the Handy Tone 386 is its support for two FXS ports. These ports enable users to connect standard analog phones directly to the adapter, effectively converting analog voice signals into digital data that can be transmitted over the internet. This allows for seamless communication without the need to invest in new hardware, making it a cost-effective solution for many users.

Another significant aspect is the device's ability to support both SIP and multicast SIP protocols, ensuring compatibility with a wide range of VoIP service providers. By offering multiple protocols, the Handy Tone 386 can provide flexibility in terms of service choices. Users are not locked into a single provider and can easily switch services if needed.

The Handy Tone 386 also comes equipped with advanced technologies such as QoS (Quality of Service) features. This functionality prioritizes voice traffic over other types of data, which is crucial for maintaining call clarity and reducing latency during voice communications. The implementation of secure encryption protocols, such as TLS and SRTP, further ensures that calls are secure and safe from potential eavesdropping or tampering.

With built-in NAT traversal capabilities, the Handy Tone 386 can handle complex network configurations, enabling easy integration into various home or business broadband setups. This makes for straightforward installation and usability, ensuring that users can quickly get up and running without extensive technical knowledge.

The device also includes an intuitive web-based user interface, allowing users to manage settings and configurations easily. This interface facilitates remote management, enabling adjustments to be made without requiring physical access to the unit.

In summary, the Grandstream Networks Handy Tone 386 is a versatile and powerful VoIP adapter. Its dual FXS ports, support for multiple VoIP protocols, QoS features, and security advancements make it a strong choice for users looking to transition to VoIP communication while maximizing their existing telephone infrastructure.