Grandstream Networks HT-496 User Manual
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Grandstream Networks HT-496 User Manual

Grandstream Networks HT-496 User Manual

Dual fxs port analog telephone adaptor
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Grandstream Networks, Inc.
HT–496
Dual FXS Port
Analog Telephone Adaptor
HT–496 User Manual
www.grandstream.com
Firmware Version 1.0.3.64
support@grandstream.com
VoIPon
www.voipon.co.uk
sales@voipon.co.uk
Tel: +44 (0)1245 808195
Fax: +44 (0)1245 600030

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  • Page 1 Grandstream Networks, Inc. HT–496 Dual FXS Port Analog Telephone Adaptor HT–496 User Manual www.grandstream.com Firmware Version 1.0.3.64 support@grandstream.com VoIPon www.voipon.co.uk sales@voipon.co.uk Tel: +44 (0)1245 808195 Fax: +44 (0)1245 600030...

  • Page 2: Table Of Contents

    ONFIGURATION RESTORE FACTORY DEFAULT SETTING... 29 GLOSSARY OF TERMS ... 30 Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk ABLE OF ONTENTS HT-496 User Manual HT–496 ... 6 ... 9 ... 11 ... 14 ... 15 OICE ROMPT ... 15 ... 15 ...
  • Page 3 ASIC ETTINGS 4. S FXS P CREENSHOT OF 5. S FXS P CREENSHOT OF 6. S CREENSHOT OF TATUS ONFIGURATION Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk ABLE OF IGURES HT–496 User Manual ... 16 ONFIGURATION ... 26 ONFIGURATION ABLE OF ABLES HT–496 User Manual...

  • Page 4: Ht-496 User Manual

    @:http://www.grandstream.com/user_manuals/HT-496_User_Manual.pdf. • Reproduction or transmittal of the entire or any part, in any form or by any means, electronic or print, for any purpose without the express written permission of Grandstream Networks, Inc. is not permitted. Grandstream Networks, Inc. VoIPon www.voipon.co.uk...

  • Page 5: Figure 1: Connecting The Ht- 496

    Connect the LAN port with an Ethernet cable to your PC. PHONE1 (RJ-11) Connect analog phone / fax machine to FXS port. PHONE2 (RJ-11) Connect analog phone / fax machine to FXS port. Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk RJ-45...

  • Page 6: Five Easy Steps To Install The Ht-496

    Grandstream reserves the right to remedy warranty policy without prior notification. Warning: Please do not use a different power adaptor with the HT–496 as it may cause damage to the products and void the manufacturer warranty. Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk HT–496...

  • Page 7: Product Overview

    NAT support traversal via STUN Provisioning Security DIGEST authentication and encryption using MD5 and MD5-sess Physical Design Stylish and compact design; small universal power supply, ideal for travel Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk PSTN Voice Mail Pass –...

  • Page 8: Table 3: Ht-496 Hardwares

    70mm (W) x 130mm (D) x 27mm (H) Weight 0.6lbs (0.3kg) Temperature 40 - 130 Humidity 10% - 90% (non-condensing) Compliance FCC/CE/C-Tick Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk º F / 5 – 45ºC HT–496 User Manual Firmware 1.0.3.64 Tel: +44 (0)1245 808195...

  • Page 9: Basic Operations

    Firmware Server IP Address Configuration Server IP Address Upgrade Protocol Firmware Version Firmware Upgrade Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk Options Press “*” for the next menu option Press “#” to return to the main menu Enter 01-06, 47, 86, 99 menu options Press “9”...
  • Page 10 “#” returns to the main menu “9” functions as the ENTER key and will confirm an option 3. All entered digit sequences have known lengths - 2 digits for menu option and 12 digits for IP address. Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk...

  • Page 11: Placing A Phone Call

    1. Blind Transfer: Press “flash” button (or hook flash on older models), dial *87, then dial the number to transfer call and press the “#” key (or wait 4 seconds) to complete transfer of active call. Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk...

  • Page 12: 3- Way Conferencing

    3. If Caller C answers call, then Caller A presses “flash” to bring Parties B & C into conference. 4. If Caller C does not answer the call, Caller A can press “flash” to resume call with Caller B. Grandstream Networks, Inc. VoIPon www.voipon.co.uk...

  • Page 13: Call Features

    HT–496 supports two (2) FAX modes: 1) T.38 (Fax over IP) and 2) fax pass through. T.38 is the preferred method because it is more reliable and works well in most network conditions. Please use this method by setting fax mode to T.38, if the service provider supports T.38. Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk...

  • Page 14: Led Light Pattern Indication

    Red light steady. GREEN indicates normal status Button flashes every 2 seconds. Button flashes at 1/10 second. Button flashes every second. Green light steady. Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk DHCP Failed or WAN No Cable HT–496fails to register Firmware Upgrading...

  • Page 15: Configuration Guide

    4. Type in “ipconfig /renew”, the computer gets an IP address in 192.168.2.x segment by default 5. Open a web browser, type in the default gateway IP address. http://192.168.2.1. You will see the login page of the device. Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk...

  • Page 16: From The Wan Port

    NOTE: If you cannot log into the configuration page by using default password, please check with the VoIP service provider. The service provider may have provisioned and configured the device for you. The Basic Configuration Page is the first web GUI the user will see. Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk...

  • Page 17: Table 7: Ht-496 Basicc

    This field is optional. If your ISP uses a service name for the PPPoE connection, enter the service name here. Default is blank. Name Time Zone Controls how the date/time displays according to the specified time zone. Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk HT–496 User Manual Firmware 1.0.3.64...
  • Page 18 Reply to ICMP on If set to “Yes”, the HT–496 will respond to the PING command from other computers, but it also is vulnerable to the DOS attack. Default is No. WAN port Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk start-time;end-time;saving. Both start-time and end-time have the same syntax: month,day,weekday,hour,minute month: 1,2,3,..,12 (for Jan, Feb, .., Dec)

  • Page 19: Table 8: Ht-496 Device Status

    Indicates whether the PPPoE connection is up if the HT–496is connected to DSL modem. Indicates the type of NAT the HT–496 is connected to via its WAN port. Based on STUN protocol. Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk HT–496 User Manual Firmware 1.0.3.64...

  • Page 20: Advanced User Configuration

    Following is a snap shot of the advanced configuration page. 4: S IGURE CREENSHOT OF DVANCED ONFIGURATION Each FXS SIP account has its own configuration page. Their configurations are identical. Grandstream Networks, Inc. HT–496 User Manual Page 20 of 33 Firmware 1.0.3.64 Last Updated: 1/2007 VoIPon www.voipon.co.uk sales@voipon.co.uk...

  • Page 21: Table 9: Ht-496 Advancedc

    On-hook Threshold The time hook-flash is pressed that causes the device to on-hook. Default is 800ms. FXS Impedance Selects the impedance of the analog telephone connected to theRJ-11 FXS port. Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk HT–496 User Manual Firmware 1.0.3.64...
  • Page 22 The Syslog uses USER facility. In addition to standard Syslog payload, it contains the following components: GS_LOG: [device MAC address][error code] error message 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. VoIPon www.voipon.co.uk sales@voipon.co.uk •...

  • Page 23: Table 10: Ht-496 Individual

    NAT. DTMF Payload Type This parameter sets the payload type for DTMF using RFC2833. Send DTMF This parameter specifies the mechanism to transmit DTMF digit. There are 3 Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk HT–496 User Manual Firmware 1.0.3.64...
  • Page 24 HT–496 will use and save the maximum allowed value for the corresponding first vocoder choice. The maximum value for PCM is 10(x10ms) frames; • • Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk for G.726, it is 20 (x10ms) frames; .
  • Page 25 Volume Amplification Adjusts handset volume. 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. VoIPon www.voipon.co.uk sales@voipon.co.uk for G.729/G.728, 64 (x10ms) and 64 (x2.5ms) frames respectively.

  • Page 26: Saving The Configuration Changes

    The GAPSLITE configuration tool is free with purchases over 512 units. Less than 512 units, the license fee is $999.95. The tool and configuration templates is available on configurationtool.htm Please refer to GAPSLITE product documentation or contact Grandstream Sales Department for more information. Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk HANGES...

  • Page 27: Software Configuration

    Each product has a unique TFTP server address. Alternatively, download and install a free TFTP or HTTP server to the LAN to perform firmware upgrades. A free Windows version TFTP server is available: customerFree.cfm. Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk TFTP/HTTP www.grandstream.com...

  • Page 28: Configuration File Download

    By defining different intervals in P193 for different devices, Server Provider can spread the Firmware or Configuration File download in minutes to reduce the Firmware or Provisioning Server load at any given time. Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk...

  • Page 29: Restore Factory Default Setting

    The device will reboot automatically and restore to factory default setting. NOTE: By default, the HT–496 WAN side HTTP access is disabled. After a factory reset, the device’s web configuration page can be accessed only from its LAN port. Refer to web configuration instructions. Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk...

  • Page 30: Glossary Of Terms

    DTMF Dual Tone Multi Frequency. The standard tone-pairs used on telephone terminals for dialing using in-band signaling. The standards define 16 tone-pairs (0-9, #, * and A-F) although most terminals support only 12 of them (0-9, * and #). Grandstream Networks, Inc. HT–496 User Manual Page 30 of 33 Firmware 1.0.3.64...
  • Page 31 IVR IVR is a software application that accepts a combination of voice telephone input and touch-tone keypad selection and provides appropriate responses in the form of voice, fax, callback, e-mail and perhaps other media. Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk is a fully qualified domain name.
  • Page 32 The protocol guarantees reliable and in-order delivery of sender to receiver data. TFTP Trivial File Transfer Protocol, is a very simple basic form of FTP; It uses (port 69) as its Grandstream Networks, Inc. VoIPon www.voipon.co.uk sales@voipon.co.uk...
  • Page 33 VoIP Voice over the Internet. VoIP encompasses many protocols. All the protocols do some form of signaling of call capabilities and transport of voice data from one point to another. e.g.: SIP, H.323, etc. Grandstream Networks, Inc. HT–496 User Manual Page 33 of 33 Firmware 1.0.3.64...

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