Grandstream Networks HT-488 User Manual
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Grandstream Networks HT-488 User Manual

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Grandstream Networks, Inc.
HT488
FXS/FXO Port IAD
HT488 User Manual
www.grandstream.com
Firmware Version 1.0.3.86
support@grandstream.com

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Summary of Contents for Grandstream Networks HT-488

  • Page 1 Grandstream Networks, Inc. HT488 FXS/FXO Port IAD HT488 User Manual www.grandstream.com Firmware Version 1.0.3.86 support@grandstream.com...

  • Page 2: Table Of Contents

    IRMWARE PGRADE THROUGH ONFIGURATION OWNLOAD IRMWARE AND ONFIGURATION ANAGING IRMWARE AND ONFIGURATION ESTORE ACTORY EFAULT ETTING Grandstream Networks, Inc. ABLE OF ONTENTS HT488 U SER MANUAL HT488... 6 ... 7 ... 9 ... 10 UMBERS ... 16 ... 17 OICE ROMPT ...
  • Page 3 CCOUNT 7. S CREENSHOT OF ROGRESS 8. S CREENSHOT OF AVED ONFIGURATION 9. S CREENSHOT OF EBOOT Grandstream Networks, Inc. ABLE OF IGURES HT488 U SER MANUAL HT488 ... 6 ... 19 ... 27 PDATE ... 27 ABLE OF ABLES...

  • Page 4: Welcome

    Changes or modifications to this product not expressly approved by Grandstream, or operation of this product in any way other than as detailed by this User Manual, could void your manufacturer warranty. • This document is contains links to Grandstream GUI Interfaces. Please remember to download these examples http://www.grandstream.com/user_manuals/GUI/GUI_HT488.rar •...

  • Page 5: Installation

    FXS port to be connected to analog phones / fax machines. PHONE (RJ-11) FXO port should be connected to the PSTN line LINE (RJ-11) Button and two colors led indicator. BUTTON Grandstream Networks, Inc. RJ45 RJ11 10M Ethernet FXS Port LAN - WAN...

  • Page 6: Five Easy Steps To Install The Ht488

    SIP account. This is a key feature of HandyTone488 as it supports simultaneous call on both FXS port and FXO port. Telephone calls can be originated from or terminated on the PSTN network via FXO port remotely. Grandstream Networks, Inc. HT488 section.

  • Page 7: Product Overview

    HT488 offers a power-outage survivable life line and fail-over-to-PSTN support, dual 10 Mbps Ethernet ports with an integrated NAT router, and supports a broad range of popular voice codecs. Table 2 and Table 3 summarize the HT488 technical and hardware specifications. Grandstream Networks, Inc. PSTN Pass Voice Mail –...

  • Page 8: Table 3: Ht488 Hardwares

    Button Universal Switching Power Adaptor Dimension Weight Temperature Humidity Compliance Grandstream Networks, Inc. 1xRJ45 10Mbps 1xRJ45 10Mbps 1 x FXS 1x PSTN pass-through and life line port Dual color (green/red) Input: 100-240VAC 50-60 Hz / Output: +5VDC, 1200mA UL certified 70mm (W) x 130mm (D) x 27mm (H) 0.6lbs (0.3kg)

  • Page 9: Basic Operations

    Firmware Version Firmware Upgrade “Direct IP Calling” “RESET” “Invalid Entry” Grandstream Networks, Inc. Options Press “*” for the next menu option Press “#” to return to the main menu Enter 01-05, 07,12-17,47 or 99 menu options Press “9” to toggle the selection If using “Static IP Mode”, configure the IP address information...

  • Page 10: Make Phone Calls

    47, then 192168001020*45062 followed by pressing the “#” key if it is configured as a send key or wait for 4 seconds. NOTE: When making a direct IP call, the “Use Random Port” should set to “NO”. Grandstream Networks, Inc. HT488 User Manual Firmware 1.0.3.86...

  • Page 11: Call Hold

    3. If C answers the call, A and C are in conversation. Then A can hang up to complete transfer. 4. If C does not answer the call, A can press “flash” back to talk to B. Grandstream Networks, Inc. HT488 User Manual Firmware 1.0.3.86...

  • Page 12: 3- Way Conferencing

    ALLS This function is applicable on FXO port that functions as a bridge between VoIP and PSTN. The user can remotely use PSTN line to initiate a call. Grandstream Networks, Inc. HT488 User Manual Firmware 1.0.3.86 Page 12 of 31...
  • Page 13 On the web configuration page, if the “Forward to PSTN” is configured, the second stage dialing is eliminated, i.e., after dialing into the FXO SIP account number, the PSTN number will be called automatically. Grandstream Networks, Inc. By default, there is no password protection, i.e. there is no HT488 User Manual Firmware 1.0.3.86...

  • Page 14: Pstn- To -Voip Calls

    Any VOIP call may be forwarded to a specified PSTN number if the call is not answered after a pre configured numbers of rings. By default “Number of Rings” parameter has value 4. Grandstream Networks, Inc. HT488 User Manual Firmware 1.0.3.86...

  • Page 15: Forward Calls To Voip

    T.38, pass-through mode may be used. To send or receive faxes in fax pass through mode, users must select all the Preferred Codecs to be PCMU/PCMA (G.711-u/a). Grandstream Networks, Inc. HT488 User Manual Page 15 of 31 Firmware 1.0.3.86...

  • Page 16: Call Features

    Message Waiting Indication RINGING RINGING INTERVAL In Conversation Grandstream Networks, Inc. EFINITIONS Button flashes every 2 seconds (if DHCP is configured) Button flashes every 2 seconds (if SIP server is configured) Button flashes every 2 seconds...

  • Page 17: Configuration Guide

    TFTP and HTTP. IRMWARE PGRADE Select voice menu option 17 to choose firmware upgrade mode among the following three options: 1) always check, 2) check when pre/suffix changes, and 3) never upgrade Grandstream Networks, Inc. OICE ROMPT HT488 User Manual Firmware 1.0.3.86...

  • Page 18: Configuring Ht488 With Web Browser

    Administrator Level Only an administrator can access the “ADVANCED SETTING” configuration page. Once this HTTP request is entered and sent from a Web browser, the HT488 will respond with the following login screen: Grandstream Networks, Inc. ROWSER Password: Web pages allowed:...

  • Page 19: Figure 3: Screenshot Ofc

    This shows what kind NAT the HT386 is connected to. It is based on STUN protocol. If the detected NAT is symmetric NAT, STUN will not work and Outbound Proxy needed to make HT386 functioning correctly. Grandstream Networks, Inc. EFINITIONS This is very important ID for ISP HT488 User Manual Firmware 1.0.3.86...

  • Page 20: Table 8: Ht488 Basic Settings

    The default value for “Automatic Daylight Saving Time Rule” shall be set to “04,01,7,02,00;10,-1,7,02,00;60” which is the rule for US. Examples US/Canada where daylight saving time is applicable: Grandstream Networks, Inc. EFINITIONS HT488 User Manual Firmware 1.0.3.86 Page 20 of 31...

  • Page 21: Advanced Configuration And Fxs/Fxo Ports Parameters

    To login to the Advanced Setting and FXS port configuration pages, administrator password is required. The default administrator password is “admin”. User can change the administrator password here. The password is case sensitive and the maximum length is 25 characters. Grandstream Networks, Inc. FXS/FXO P ORTS...

  • Page 22: Table 9: Ht488 Advanceds

    GS_LOG: [device MAC address][error code] error message Here is an example: May 19 02:40:38 192.168.1.14 GS_LOG: [00:0b:82:00:a1:be][000] Ethernet link is up Grandstream Networks, Inc. EFINITIONS product model/version on boot up (INFO level) NAT related info (INFO level) sent or received SIP message (DEBUG level)

  • Page 23: Table 10: Ht488 Fxs Port S

    DTMF Payload Type This parameter sets the payload type for DTMF using RFC2833 Send DTMF This parameter specify the mechanism to transmit DTMF digit. There are 3 Grandstream Networks, Inc. AGES EFINITIONS HT488 User Manual Firmware 1.0.3.86...
  • Page 24 G723 Rate: This defines the encoding rate for G723 vocoder. Default setting is 6.3kbps. iLBC frame size: This sets the iLBC size in 20ms or 30ms Grandstream Networks, Inc. HT488 User Manual Firmware 1.0.3.86 Page 24 of 31 Last Updated: 7/2007...
  • Page 25 Handset volume adjustment. RX is for receiving volume, TX is for transmission volume. Default values are 0dB for both parameters. +6dB generates the highest volume and -6dB generates the lowest volume. Grandstream Networks, Inc. HT488 User Manual Firmware 1.0.3.86 Page 25 of 31...

  • Page 26: Table 11: Ht488 Fxo Port S

    ON is the period of ringing (“On time” in ‘ms’) while OFF is the period of silence. In order to set a continuous tone, OFF should be zero. Otherwise it will ring ON ms and a pause of OFF ms and then repeat the pattern. Grandstream Networks, Inc. AGES EFINITIONS ONES...

  • Page 27: Saving The Configuration Changes

    IGURE CREENSHOT OF EBOOTING SCREEN You may relogin by clicking on the link below in 30 seconds. All Rights Reserved Grandstream Networks, Inc. 2004 NOTE: Interrupting the ‘booting up’ process could permanently damage the device. Grandstream Networks, Inc. HANGES PDATE Grandstream Device Configuration The device is rebooting now...

  • Page 28: Configuration Through A Central Server

    MAC address of each device, GAPS provision the devices with redirection settings so that they will be redirected to customer’s TFTP or HTTP server for further provisioning. Grandstream also provide GAPSLITE software package which contains our NAT friendly TFTP server and a configuration tool to facilitate the task of generating device configuration files.

  • Page 29: Software Upgrade

    LAN environment if possible. For users who do not have a local firmware upgrade server, Grandstream provides a NAT-friendly TFTP server on the public Internet for firmware upgrade. Please check the Services section of Grandstream’s Web site to obtain our public TFTP server’s IP address.

  • Page 30: Configuration File Download

    ONFIGURATION OWNLOAD Grandstream SIP Device can be configured via Web Interface as well as via Configuration File through TFTP or HTTP. “Config Server Path” is the TFTP or HTTP server path for configuration file. It needs to be set to a valid URL, either in FQDN or IP address format. The “Config Server Path” can be same or different from the “Firmware Server Path”.

  • Page 31: Restore Factory Default Setting

    Restoring the Factory Default Setting will DELETE all configuration information of the phone. Please BACKUP or PRINT out all the settings before you approach to following steps. Grandstream will not take any responsibility if you lose all the parameters of setting and cannot connect to your VoIP service provider.

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