Grandstream Networks HT704, HT702 user manual WAY Conferencing, Attended Transfer

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Caller A can place a call on hold and wait for one of three situations:

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

2.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.

3.Continuous busy tone. The phone has timed out.

Note: continuous busy tone does not indicate the transfer has been successful, nor does it indicate the transfer has failed. It often means there was a failure to receive second NOTIFY – check firmware for most recent release.

ATTENDED TRANSFER

Assume that Caller A and B are in conversation. Caller A wants to Attend Transfer B to C:

1.Caller A presses FLASH on the analog phone for dial tone.

2.Caller A then dials Caller C’s number followed by # (or wait for 4 seconds).

3.If Caller C answers the call, Caller A and Caller C are in conversation. Then A can hang up to complete transfer.

4.If Caller C does not answer the call, Caller A can press “flash” to resume call with Caller B.

NOTE: When Attended Transfer fails and A hangs up, the HT70X will ring back user A to remind A that B is still on the call. A can pick up the phone to resume conversation with B.

3-WAY CONFERENCING

The HT701/702/704 supports Bellcore style 3-way Conference.

Instructions for 3-way conference:

Assume that call party A and B are in conversation. Caller A(HT70X) wants to bring third Caller C into conference:

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).

FIRMWARE VERSION 1.0.3.1

HT70X USER MANUAL

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Contents Grandstream Networks, Inc Index Software Upgrade HT70X Connection Diagram GNU GPL Information Change LOG Welcome Safety CompliancesWarranty Firmware Version Equipment Packaging Connecting the HT70XConnect Your HT70X Reset Power LEDInternet LED Link/Activity LEDPhone LED LED-13 LED-14LED-15 LED-16Software Features Overview HT70X FeatruesIP Signaling FeaturesDhcp Server/Client Telnet ServerHardware Specification EMCReset the HT for the new IP address to take Effect Basic OperationsUnderstanding HT70X Voice Prompt Main MenuSee Restore Factory Default Setting section See Make a Direct IP CallPlacing a Phone Call Phone or Extension NumbersCall Transfer Call HoldCall Waiting WAY Conferencing Attended TransferFAX Support Blind Transfer Call FeaturesEnable Srtp Disable Srtp Flash/Hook Configuring the HT70X VIA WEB Browser Configuration GuideConfiguring the HT70X Through Voice Prompts Important Settings Access the WEB Configuration MenuEnd User Password Web PortPPPoE password PPPoE Service NameIP Address Dhcp hostnameReset Type MTZ+6MDT+5Allow Dhcp server to Set Time Zone LanguageForward Busy Delayed NATDND FXSAdmin Password Firmware UpgradeLayer 3 QoS Layer 2 QoSHTTP/HTTPS ACS URL Firmware VersionInternet Telephone Service Provider Syslog Level Send SIP LogPrimary Radius Primary Radius AuthRadius Retry Download DeviceAuthenticate ID Authenticate PasswordDNS Mode Unregister on RebootEnable Ring-Transfer Disable Bellcore StyleRegister Expiration Registration Retry WaitSIP T1 Timeout Disable DtmfEnable Call Features Delay Proxy-RequireDisable Call Waiting Disable Call-WaitingDisable Receiver Disable Reminder RingDial Plan Dial Plan Rules Dial Plan PrefixUse # as Dial Key Special Feature Caller Request TimerCallee Request Timer Force TimerVAD Slic Setting Enable Hook FlashDisable Line Echo Canceller LECEnable Ports SIP Use IDProfile ID Hunting GroupSaving the Configuration Changes Rebooting the HT70X from RemoteConfiguration Through a Central Server Port Sip port that will be annexed to the IP address aboveFirmware Version Software Upgrade Firmware Upgrade Through TFTP/HTTP/HTTPSInstructions for Local Firmware Upgrade Using Tftp Server Instructions for Upload from Local DirectoryManaging Firmware and Configuration File Download Configuration File DownloadFirmware and Configuration File Prefix and Postfix Firmware Version Restore Factory Default Setting Factory ResetReset from web interface Reset Type
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HT704, HT702 specifications

Grandstream Networks has established itself as a powerful player in the telecommunications industry, especially through its Analog Telephone Adapters (ATAs) like the HT702 and HT704 models. These devices are designed specifically for converting analog voice signals into digital data for seamless integration with Voice over Internet Protocol (VoIP) systems.

The Grandstream HT702 is a two-port ATA that allows users to connect two analog phones to a high-speed internet connection. This model is particularly useful for small businesses or residential users looking to integrate legacy phone systems with modern VoIP technology. One of the key features of the HT702 is its support for the SIP (Session Initiation Protocol) standard, ensuring compatibility with a wide range of VoIP providers. Additionally, it supports advanced telephony features like call transfer, call waiting, and three-way calling, enhancing communication efficiency.

The HT704, on the other hand, is a four-port ATA, offering greater flexibility for users needing to connect multiple devices. It shares many of the same features as the HT702, including SIP support and telephony functionalities, but with additional ports, it is better suited for larger environments. Both models come equipped with advanced security mechanisms, such as AES encryption, which safeguards voice communications.

With user-friendly web-based configuration, the HT702 and HT704 allow for easy setup and management, making them accessible even for those without extensive technical knowledge. Moreover, both devices feature auto-provisioning capabilities, which simplify deployment across multiple units, making them ideal for businesses looking to scale their operations.

The HT702 and HT704 are built with high-quality materials, ensuring durability and long-term performance. They also boast low power consumption, making them an energy-efficient choice. Support for high-definition voice codecs enhances audio quality during calls, providing users with crystal-clear communication.

In summary, Grandstream's HT702 and HT704 Analog Telephone Adapters are robust solutions for anyone looking to transition from traditional telephony to a modern VoIP setup. Their advanced features, security standards, and ease of use make them a reliable choice for both home and business users seeking efficient and effective communication solutions.
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