Grandstream Networks HT702, HT704 user manual Phone LED

Page 11

PHONE LED

Indicate status of the respective FXS Ports-PHONE on the back panel Unregistered – OFF

Registered and Available – ON (Solid Green)

Off-Hook / Busy – Blinking every second

Slow blinking FXS LEDs indicates voicemail

NOTE: All LEDs display green when ON

 

 

 

 

 

 

TABLE 3: ADVANCED DEFINITIONS OF THE HT70X LEDS PATTERN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED-01

 

 

 

Device has normal power

 

 

 

Power

 

 

 

ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED-02

 

 

 

Power Error: Power is removed from the device or power

 

 

 

Power

 

 

 

OFF

 

 

 

 

 

 

 

 

supply with improper voltage is plugged in

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED-03

 

 

 

Line X is registered

normally to the sip providers network

 

 

 

Phone

 

 

 

ON

 

 

 

 

 

 

 

 

and is ready to make a call

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED-04

 

 

 

Voice mail waiting for Line X

 

 

 

Phone

 

 

 

1sec ON / 3sec OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED-05

 

 

 

Device has normal WAN connection and has obtained IP

 

 

 

Internet

 

 

 

ON

 

 

 

 

 

 

 

 

address

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED-06

 

 

 

Internet link error: Device is powered up and ready to

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

connect to the Internet but the WAN/INTERNET port is

 

 

 

Internet

 

 

 

OFF

 

 

 

 

 

 

 

 

down

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED-07

 

 

 

Internet DHCP Error: Device is properly connected but it is

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

unable to retrieve an IP address from the device it is

 

 

 

Internet

 

 

 

0.25sec ON/ 0.25sec OFF

 

 

 

 

 

 

 

 

connected to

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED-08

 

 

 

Line Registration

failed: Device is properly setup, can

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

connect to provider's network, but cannot register to

 

 

 

Phone

 

 

 

OFF

 

 

 

 

 

 

 

 

provider's SIP proxy (no 200 OK)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED-09

 

 

 

Device is connected (has physical data link) but there are

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

incorrect network settings typically associated with PPPoE

 

 

 

Internet

 

 

 

0.25sec ON/ 0.25sec OFF

 

 

 

 

 

 

 

 

connection failure

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED-10

 

 

 

Hazardous potential test failed: Hazardous AC or DC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

voltage is present on the tip and ring or both signals of

 

 

 

Phone

 

 

 

0.25sec ON/ 0.25sec OFF

 

 

 

 

 

 

 

 

phone line X

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED-11

 

 

 

Foreign electro Motive Force (EMF) Test fail. Foreign

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

voltage is present on the tip, ring or both signals of phone

 

 

 

Phone

 

 

 

0.25sec ON/ 0.25sec OFF

 

 

 

 

 

 

 

 

line. Device has detected additional external Phone

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

voltage on the FXS phone line.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED-12

 

 

 

Resistive fault test

failed. Either tip or ring is shorted to

 

 

 

Phone

 

 

 

0.25sec ON/ 0.25sec OFF

 

 

 

 

 

 

 

 

ground or they are shorted to each other.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FIRMWARE VERSION 1.0.3.1

HT70X USER MANUAL

 

 

 

 

Page 11 of 52

 

 

Image 11
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 Link/Activity LED ResetPower LED Internet LEDPhone LED LED-16 LED-13LED-14 LED-15HT70X Featrues Software Features OverviewTelnet Server IP SignalingFeatures Dhcp Server/ClientEMC Hardware SpecificationMain Menu Reset the HT for the new IP address to take EffectBasic Operations Understanding HT70X Voice PromptSee Make a Direct IP Call See Restore Factory Default Setting sectionPhone or Extension Numbers Placing a Phone CallCall Transfer Call HoldCall Waiting Attended Transfer WAY ConferencingFAX Support Blind Transfer Call FeaturesEnable Srtp Disable Srtp Flash/Hook Configuring the HT70X VIA WEB Browser Configuration GuideConfiguring the HT70X Through Voice Prompts Access the WEB Configuration Menu Important SettingsWeb Port End User PasswordDhcp hostname PPPoE passwordPPPoE Service Name IP AddressSet Time Zone Language Reset TypeMTZ+6MDT+5 Allow Dhcp server toFXS Forward Busy DelayedNAT DNDLayer 2 QoS Admin PasswordFirmware Upgrade Layer 3 QoSHTTP/HTTPS Firmware Version ACS URLInternet Telephone Service Provider Primary Radius Auth Syslog LevelSend SIP Log Primary RadiusDownload Device Radius RetryUnregister on Reboot Authenticate IDAuthenticate Password DNS ModeRegistration Retry Wait Enable Ring-TransferDisable Bellcore Style Register ExpirationDelay Proxy-Require SIP T1 TimeoutDisable Dtmf Enable Call FeaturesDisable Reminder Ring Disable Call WaitingDisable Call-Waiting Disable ReceiverDial Plan Dial Plan Rules Dial Plan PrefixUse # as Dial Key Force Timer Special FeatureCaller Request Timer Callee Request TimerVAD Canceller LEC Slic SettingEnable Hook Flash Disable Line EchoHunting Group Enable PortsSIP Use ID Profile IDPort Sip port that will be annexed to the IP address above Saving the Configuration ChangesRebooting the HT70X from Remote Configuration Through a Central ServerFirmware Version Firmware Upgrade Through TFTP/HTTP/HTTPS Software UpgradeInstructions for Upload from Local Directory Instructions for Local Firmware Upgrade Using Tftp ServerManaging Firmware and Configuration File Download Configuration File DownloadFirmware and Configuration File Prefix and Postfix Firmware Version Factory Reset Restore Factory Default SettingReset 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.