Grandstream Networks HandyTone-386 user manual Grandstream Networks, Inc

Page 23

HandyTone-386 User Manual

Grandstream Networks, Inc.

User ID is Phone Number

Early Dial

Dial Plan Prefix

No Key Entry

Timeout

Use # as

Send Key

Use Random Port

NAT Traversal

Keep-alive interval

Use NAT IP:

Proxy-Require

TFTP Upgrade Server

If the HandyTone ATA has an assigned PSTN telephone number, this field should be set to “Yes”. Otherwise, set it to “No”. If “Yes” is set, a “user=phone” parameter will be attached to the “From” header in SIP request

Default is No. Use only if proxy supports 484 response

Sets the prefix added to each dialed number

Default is 4 seconds.

This parameter allows users to configure the “#” key to be used as the “Send” (or “Dial”) key. If set to “Yes”, pressing this key will immediately trigger the sending of dialed string collected so far. In this case, this key is essentially equivalent to the “(Re)Dial” key. If set to “No”, this “#” key will then be included as part of the dial string to be sent out.

This parameter, when set to Yes, will force random generation of both the local SIP and RTP ports. This is usually necessary when multiple HandyTone ATAs are behind the same NAT.

This parameter defines whether the HandyTone ATA NAT traversal mechanism will be activated or not. If activated (by choosing “Yes”) and a STUN server is also specified, then the HandyTone ATA will behave according to the STUN client specification. Under this mode, the embedded STUN client inside the HandyTone ATA will attempt to detect if and what type of firewall/NAT it is sitting behind through communication with the specified STUN server. If the detected NAT is a Full Cone, Restricted Cone, or a Port- Restricted Cone, the HandyTone ATA will attempt to use its mapped public IP address and port in all its SIP and SDP messages. If the NAT Traversal field is set to “Yes” with no specified STUN server, the HandyTone ATA will periodically (every 20 seconds or so) send a blank UDP packet (with no payload data) to the SIP server to keep the “hole” on the NAT open.

This parameter specifies how often the HandyTone ATA sends a blank UDP packet to the SIP server in order to keep the “hole” on the NAT open.

NAT IP address used in SIP/SDP message. Default is blank.

SIP Extension to notify SIP server that the unit is behind the NAT/Firewall.

This is the IP address of the configured TFTP server. If it is non-zero or not blank, the HandyTone ATA will attempt to retrieve new configuration file or new code image from the specified TFTP server at boot time. It will make up to 3 attempts before timeout and then it will start the boot process using the existing code image in the Flash memory. If a TFTP server is configured and a new code image is retrieved, the new downloaded image will be verified and then saved into the Flash memory.

23

Page 22 Page 24
Image 23
Page 22 Page 24
Contents For SW Release Version HandyTone-386Table of Contents Welcome Top View Side Views InstallationGrandstream Networks, Inc Warranty What is Included in the PackageSafety Compliances Product Overview Key FeaturesModel HandyTone-386 Hardware SpecificationGet Familiar with Voice Prompt Basic OperationsInput Meaning Make Phone CallsCalling phone or extension numbers Direct IP callsAttended Transfer Voice Prompt with option 47, thenSend and Receive Pstn Calls Through Pstn Line Port Call FeaturesCall Features Table 5 3-way ConferencingPstn Pass Through / Life Line FAX SupportLED Light Pattern Indication Configuring HandyTone-386 with Web Browser Configuration GuideConfiguring HandyTone-386 WAN IP through Voice Prompt Daylight Savings Time End User Password IP AddressTime Zone WAN IP Address Product Model HT386 PasswordRegistered Yes PPPoE Link Up disabled End UserProduct Model Advanced User ConfigurationMAC Address WAN IP AddressEnable Call Features Send Dtmf Dtmf Payload Type Admin PasswordSIP Server Outbound Proxy SIP User ID Authenticate ID Authenticate PasswordSend Dtmf Dtmf Payload Type General Misc. SettingsAdmin Password SIP Server Outbound Proxy Preferred Vocoder Grandstream Networks, Inc Grandstream Networks, Inc Grandstream Networks, Inc Saving the Configuration Changes Syslog Level Pstn Access CodeRebooting the HandyTone-386 from Remote Configuration through a Central ServerGrandstream Networks, Inc Upgrade through Tftp Software UpgradeUpgrade through Http pending Grandstream Networks, Inc Restore Factory Default Setting

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.
Top Page Image Contents