HandyTone-386 User Manual

Grandstream Networks, Inc.

Examples:

If the target IP address is 192.168.0.160, the dialing convention is

Voice Prompt with option 47, then 192168000160

followed by pressing the “#” key if it is configured as a send key or wait 4 seconds. In this case, the default destination port 5060 is used if no port is specified.

If the target IP address/port is 192.168.1.20:5062, then the dialing convention would be:

Voice Prompt with option 47, then 192168001020*45062 followed by pressing the “#” key if it is configured as a send key or wait for 4 seconds.

5.2.3Blind Transfer

Assuming that call party A and B are in conversation. A wants to Blind Transfer B to C:

1.A presses FLASH (on the analog phone, or Hook Flash for old model phones) to get a dial tone.

2.Then A dials *87 then dials C’s number, and then #(or wait for 4 seconds)

3.A can hang up.

Note: Call Feature has to be set to YES.

A can hold on to the phone and wait for one of the three following behaviors:

•A quick confirmation tone (temporarily using the call waiting indication tone) followed by a dial tone. This indicates the transfer is successful (transferee has received a 200 OK from transfer target). At this point, A can either hang up or make another call.

•A quick busy tone followed by a restored call (on supported platforms only). This means the transferee has received a 4xx response for the INVITE and we will try to recover the call. The busy tone is just to indicate to the transferor that the transfer has failed.

•Busy tone keeps playing. This means we have failed to receive the second NOTIFY from the transferee and decided to time out. Note: this does not indicate the transfer has been successful, nor does it indicate the transfer has failed. When transferee is a client that does not support the second NOTIFY (such as our own earlier firmware), this will be the case. In bad network scenarios, this could also happen, although the transfer may have been completed successfully.

5.2.4Attended Transfer

Assuming that call party A and B are in conversation. A wants to Attend Transfer B to C:

1.A presses FLASH (on the analog phone, or Hook Flash for old model phones) to get a dial tone.

2.A dials C’s number then # (or wait for 4 seconds). A and C are now in conversation.

3.A can hang up.

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Grandstream Networks HandyTone-386 user manual Voice Prompt with option 47, then, Attended Transfer
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HandyTone-386 specifications

Grandstream Networks, a prominent player in the VoIP (Voice over Internet Protocol) industry, offers a range of innovative communication solutions. Among its noteworthy products is the HandyTone-386, a versatile analog telephone adapter (ATA) that seamlessly connects traditional analog telephones or fax machines to an IP network. This device is ideal for both home and office use, making it a popular choice for users looking to upgrade their telephony system without replacing existing hardware.

The HandyTone-386 is characterized by its compact design and user-friendly interface. It features two FXS ports, allowing users to connect two separate analog devices, such as home phones or office lines. This dual-port configuration enables simultaneous usage, ensuring that both lines can operate without interference, making it an efficient solution for small businesses or multi-line households.

One of the standout features of the HandyTone-386 is its support for multiple voice codecs, including G.711, G.726, and G.723. These codecs ensure high call quality by adapting to varying network conditions. Additionally, the device supports both SIP and IAX2 signaling protocols, providing flexibility in network configuration and interoperability with various VoIP service providers.

Security is a critical concern in today's digital landscape, and Grandstream addresses this with robust security features in the HandyTone-386. It offers encryption protocols such as SRTP for voice calls and TLS for signaling, protecting sensitive communications from potential threats and eavesdropping.

The HandyTone-386 also comes equipped with advanced telephony features, including caller ID, call waiting, three-way calling, voicemail, and call transfer capabilities. These features enhance the overall user experience and provide more functionality than traditional landline systems.

Moreover, the device’s simple web-based management interface simplifies setup and configuration, allowing users to manage their devices easily. It also supports DHCP for dynamic IP assignment and can be configured for static IP settings if required.

In conclusion, the Grandstream Networks HandyTone-386 exemplifies a powerful tool for those looking to modernize their telephony experience while leveraging existing analog equipment. With its dual FXS ports, support for multiple codecs, comprehensive security, and advanced features, the HandyTone-386 remains a reliable choice for users seeking flexibility, quality, and ease of use in their voice communication needs. Whether for personal or business use, this ATA serves as a gateway to the world of VoIP technology.
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