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Grandstream Networks, Inc.
HT812/HT814/HT818
Analog Telephone Adaptors
User Guide
COPYRIGHT
©2017 Grandstream Networks, Inc. http://www.grandstream.com
All rights reserved. Information in this document is subject to change without notice. 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.
The latest electronic version of this user manual is available for download here: http://www.grandstream.com/support
Grandstream is a registered trademark and Grandstream logo is trademark of Grandstream Networks, Inc. in the United States, Europe and other countries.
CAUTION
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.
WARNING
Please do not use a different power adaptor with your devices as it may cause damage to the products and void the manufacturer warranty.
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HT81x User Guide
GNU GPL INFORMATION
The firmware for the HT81X contains third-party software licensed under the GNU General Public License
(GPL). Grandstream uses software under the specific terms of the GPL. Please see the GNU General
Public License (GPL) for the exact terms and conditions of the license.
Grandstream GNU GPL related source code can be downloaded from Grandstream web site from: http://www.grandstream.com/support/faq/gnu-general-public-license/gnu-gpl-information-download
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HT81x User Guide
Table of Content
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RESTORE FACTORY DEFAULT SETTINGS ............................................................... 39
HT81x User Guide
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Table of Tables
Table of Figures
Figure 1: HT812 Package Contents ............................................................................................................ 14
Figure 2: HT814 Package Contents ............................................................................................................ 14
Figure 3: HT818 Package Contents ............................................................................................................ 15
Figure 4: HT812 Back Panel ....................................................................................................................... 15
Figure 5: HT814 Back Panel ....................................................................................................................... 15
Figure 6: HT818 Back Panel ....................................................................................................................... 15
Figure 8: HT81X LEDs Pattern ................................................................................................................... 17
HT81x User Guide
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DOCUMENT PURPOSE
This document describes the basic concept and tasks necessary to use and configure your HT81X. And it covers the topic of connecting and configuring the HT81X, making basic operations and the call features.
Please visit http://www.grandstream.com/support to download the latest “HT81X Administration Guide” to have more visibility about the configurable settings of your Handy Tones.
This guide covers following topics:
•
•
•
•
•
•
•
Restore factory default settings.
HT81x User Guide
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CHANGE LOG
This section documents significant changes from previous versions of user guide for HT81X. Only major new features or major document updates are listed here. Minor updates for corrections or editing are not documented here.
Firmware Version 1.0.0.5 (Only for HT818)
• This is the initial version for HT818.
Firmware Version 1.0.5.5
• No major changes
Firmware Version 1.0.3.7
• No major changes
Firmware Version 1.0.3.2
• No major changes
Firmware Version 1.0.2.7
• No major changes
Firmware Version 1.0.2.3
• Added network check mechanism to enable or disable WAN port web access.
Firmware Version 1.0.2.1
• This is the initial version for HT812/HT814.
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HT81x User Guide
GUI INTERFACE EXAMPLES
http://www.grandstream.com/sites/default/files/Resources/HT81x_web_gui.zip
1. Screenshot of Login Page.
2. Screenshots of Status Page.
3. Screenshots of Basic Settings Page.
4. Screenshots of Advanced Settings Page.
5. Screenshots of Profile Page.
6. Screenshots of FXS Port Page.
HT81x User Guide
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WELCOME
The HT81X analog telephone adapters provides transparent connectivity for analog phones and faxes to the world of internet voice. Connecting to any analog phone, fax or PBX, the HT81X are an effective and flexible solution for accessing internet-based telephone services and corporate intranet systems across established LAN and internet connections. The Grandstream Handy Tones HT81X are a new addition to the popular Handy Tone ATA products family. This manual will help you learn how to operate and manage your HT81X analog telephone adaptors and make the best use of its many upgraded features including simple and quick installation, 3- way conferencing, direct IP-IP Calling, and new provisioning support among other features. This HT81X are very easy to manage and configure, and specifically designed to be an easy to use and affordable VoIP solution for both the residential user and the teleworker.
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PRODUCT OVERVIEW
The HT81X are 2/4/8 ports analog telephone adapters (ATA) that allows users to create a high-quality and manageable IP telephony solution for residential and office environments. Their ultra-compact size, voice quality, advanced VoIP functionality, security protection and auto provisioning options enables users to take advantage of VoIP on analog phones and enables service providers to offer high quality IP service. The
HT81X are an ideal ATAs for individual use and for large scale commercial IP voice deployments since they permit small and medium businesses to create integrated IP and PSTN telephony systems that efficiently manage communication costs. HT81X’s inclusion of an integrated NAT router and dual 10/100/1000Mbps
Ethernet WAN and LAN ports enables a shared broadband connection between multiple Ethernet devices as well as the extension of VoIP services to analog phones.
Feature Highlights
The following table contains the major features of the HT81X:
Table 1: HT81X Features at a Glance
HT812 / HT814 / HT818
• Support dual 10/100/1000Mbps Ethernet port, 2 SIP profiles through 2
FXS ports for HT812, 4 FXS port for HT814 and 8 FXS port for HT818
• Support 3-way voice conferencing.
• Support wide range of caller ID formats.
• Support advanced telephony features, including call transfer, call forward, call-waiting, do not disturb, message waiting indication, multilanguage prompts, flexible dial plan and more.
• Support T.38 Fax for creating Fax-over-IP.
• TLS and SRTP security encryption technology to protect calls and accounts.
• Automated provisioning options include TR-069 and XML config files.
• Failover SIP server automatically switches to secondary server if main server loses connection.
• Use with Grandstream’s UCM series of IP PBXs for Zero Configuration provisioning.
• Strong AES encryption with security certificate per unit
• GR-909 Line Testing Functionalities.
• Exceptional voice quality with wide-band HD codec
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HT81x User Guide
HT81X Technical Specifications
The following table resumes all the technical specifications including the protocols/standards supported, voice codecs, telephony features, languages and upgrade/provisioning settings for the HT81X.
Table 2: HT81X Technical Specifications
Interfaces
Telephone Interfaces Two (2) RJ11 FXS ports for HT812.
Four (4) RJ11 FXS ports for HT814.
Eight (8) RJ11 FXS ports for HT818
Network Interface Two (2) 10/100/1000 Mbps Ethernet port (RJ45).
LED Indicators POWER, LAN, WAN, PHONE1 and PHONE2 for HT812.
POWER, LAN, WAN, PHONE1, PHONE2, PHONE3 and PHONE4 for HT814.
POWER, LAN, WAN, PHONE1, PHONE2, PHONE3, PHONE4, PHONE 5,
PHONE 6, PHONE 7 and PHONE 8 for HT818.
Factory Reset Button Yes.
Voice, Fax, Modem
Telephony Features
Voice Codecs
Fax over IP
Short/Long Haul Ring
Load
Caller ID
Disconnect Methods
Signaling
Caller ID display or block, call waiting, flash, blind or attended transfer, forward, hold, do not disturb, 3-way conference.
G.711 with Annex I (PLC) and Annex II (VAD/CNG), G.723.1, G.729A/B,
G.726, iLBC, OPUS, dynamic jitter buffer, advanced line echo cancellation.
T.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax Pass-through.
- 3 REN, up to 1km on 24AWG line for HT812.
- 2 REN, up to 1km on 24AWG line for HT814 and HT818.
Bellcore Type 1 & 2, ETSI, BT, NTT, and DTMF-based CID.
Busy Tone, Polarity Reversal/Wink, Loop Current.
Network Protocols
QoS
DTMF Methods
Provisioning and
Control
Security
Media
Control
Management
TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP,
TFTP, SSH, STUN, SIP (RFC3261), SIP over TCP/TLS, SRTP, TR-069.
Layer 2 (802.1Q VLAN, SIP/RTP 802.1p) and Layer 3 (ToS, Diffserv, MPLS).
In-audio, RFC2833 and/or SIP INFO.
HTTP, HTTPS, SSH, TFTP, TR-069, secure and automated provisioning using
TR069, syslog.
SRTP.
TLS/SIPS/HTTPS.
Syslog support, SSH, remote management using web browser.
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HT81x User Guide
Compliance
Compliance
Physical
Universal Power
Supply
Environmental
Dimensions and
Weight
Input: 100-240VAC, 50-60Hz
Output: 12V/0.5A for HT812.
Output: 12V/1A for HT814.
Output: 12V/1.5A for HT818.
Operational: 32 o – 104 o F or 0º – 40ºC.
Storage: 14 o – 140 o F or -10º – 60ºC.
Humidity: 10 – 90% Non-condensing.
Dimension :
- 28.5 x 130 x 90 mm (H x W x D) for the HT812/HT814.
- 36 x 120 x 180 mm (H x W x D) for the HT818.
Weight:
- 353.33g for the HT812.
- 423.5g for the HT814.
- 356g for the HT818.
FCC/CE/RCM.
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GETTING STARTED
This chapter provides basic installation instructions including the list of the packaging contents and also information for obtaining the best performance with the HT81X.
Equipment Packaging
The HT81X ATAs packages contain:
1x HT812
1x Ethernet Cable
1x 12V Power Adapter
1x Quick Installation Guide
1x GPL Statement
Figure 1: HT812 Package Contents
1x HT814
1x Ethernet Cable
1x 12V Power Adapter
1x Quick Installation Guide
1x GPL Statement
Figure 2: HT814 Package Contents
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HT81x User Guide
1x HT818
1x 12V Power Adapter
1x Quick Installation Guide
1x Ethernet Cable
1x GPL Statement
Figure 3: HT818 Package Contents
Note: Check the package before installation. If you find anything missing, contact your system administrator.
HT81X Ports Description
The following figure describes the different ports on the back panel of the HT81X.
Figure 4: HT812 Back Panel Figure 5: HT814 Back Panel
Figure 6: HT818 Back Panel
Table 3: Definition of the HT81X Connectors
Phone 1 & 2 (HT812)
Phone 1- 4 (HT814)
Phone 1- 8 (HT818)
Connects the analog phones / fax machines to the phone adapter using an RJ-11 telephone cable.
WAN Connects the phone adapter to your router, switch or modem using an
Ethernet RJ45 network cable.
LAN network cable.
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HT81x User Guide
DC Power
Reset
Connecting HT81X
Connects the phone adapter to PSU (12V – 0.5A for HT812), (12V - 1A for HT814) and (12V – 1.5A for HT818).
Factory reset button. Press for 7 seconds to reset factory default settings.
The HT81X are designed for easy configuration and installation. To connect your HT81X, please follow the steps below:
Scenario 1: Connecting the HT81X using WAN Port
When connecting HT81X using the WAN port, they will act as simple DHCP Client.
1. Insert a standard RJ11 telephone cable into the p hone ports and connect the other end of the telephone cable to a standard touch-tone analog telephone.
2. Connect the WAN port of the HT81X to a router, switch or modem using an Ethernet cable.
3. Insert the power adapter into the HT81X and connect it to a wall outlet and make sure to respect the technical specifications of the power adapter used.
4. Power, WAN and Phone LEDs will be solidly lit when the HT81X is ready for use.
Scenario 2: Connecting the HT81X using LAN Port
When connecting the HT81X using the LAN port, they will act as a router and DHCP serving addresses, the devices connected with HT81X LAN will pull DHCP addresses from your HT81X.
1. Insert a standard RJ11 telephone cable into the p hone ports and connect the other end of the telephone cable to a standard touch-tone analog telephone.
2. Connect a computer or switch to the LAN port of the HT81X using an Ethernet Cable.
3. Insert the power adapter into the HT81X and connect it to a wall outlet and make sure to respect the technical specifications of the power adapter used.
4. Power, LAN and Phone LEDs will be solidly lit when the HT81X is ready for use.
Note: Please make sure to enable NAT Router under Web GUI Basic Settings Device Mode.
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Figure 7: Connecting the HT81X
HT81X LEDs Pattern
There are four (4) LED types that help you manage the status of your HT81X.
Figure 8: HT81X LEDs Pattern
Table 4: HT81X LEDs Pattern Description
LED Lights
Power LED
Status
The Power LED lights up when the HT81X are powered on and it flashes when the HT81X is booting up
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HT81x User Guide
WAN LED
LAN LED
The WAN LED lights up when the HT81X are connected to your network through the WAN port.
The LAN LED lights up when the HT81X are connected to your network through the LAN port.
Phone LED 1&2 (HT812)
Phone LED 1- 4 (HT814)
Phone LED 1- 8 (HT818)
The phone LEDs indicate status of the respective FXS port-phone on the back panel
• OFF - Unregistered
• ON (Solid Blue) - Registered and Available
• Blinking every 500 ms - Off-Hook / Busy
• Slow blinking - FXS LEDs indicates voicemail
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CONFIGURATION GUIDE
The HT81X can be configured via one of two ways:
• The IVR voice prompt menu.
• The Web GUI embedded on the HT81X using PC's web browser.
Obtain HT81X IP Address via Connected Analogue phone
HT81X are by default configured to obtain the IP address from DHCP server where the unit is located. In
Response Menu ” of your adapter via the connected phone and check its IP address mode.
Please refer to the steps below to access the interactive voice response menu:
1. Use a telephone connected to phone ports of your HT81X.
2. Press *** (press the star key three times) to access the IVR menu and wait until you hear “Enter the menu option “.
3. Press 02 and the current IP address will be announced.
Understanding HT81X Interactive Voice Prompt Response Menu
The HT81X have a built-in voice prompt menu for simple device configuration which lists actions, commands, menu choices, and descriptions. The IVR menu works with any phone connected to the HT81X.
Pick up the handset and dial “***” to use the IVR menu.
Table 5: Voice Prompt Menu
Menu
Main
Menu
01
02
Voice Prompt
“Enter a Menu Option”
Options
Press “*” for the next menu option
Press “#” to return to the main menu
Enter 01-05, 07,10, 12-17,47 or 99 menu options
“DHCP Mode”,
“Static IP Mode”
“PPPoE Mode“
Press “9” to toggle the selection
If using “Static IP Mode”, configure the IP address information using menus 02 to 05.
If using “Dynamic IP Mode”, all IP address information comes from the DHCP server automatically after reboot.
If using “PPPoE Mode”, configure PPPoE Username and Password from web GUI to get IP from your ISP.
“IP Address “ + IP address The current WAN IP address is announced
If using “Static IP Mode”, enter 12 digit new IP address.
You need to reboot your HT81X for the new IP
address to take Effect.
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03
04
05
07
12
13
14
15
16
17
47
86
99
10
“Subnet “ + IP address
“Gateway “ + IP address
Same as menu 02
Same as menu 02
“DNS Server “ + IP address Same as menu 02
Preferred Vocoder Press “9” to move to the next selection in the list:
• PCM U / PCM A
• iLBC
• G-726
• G-723
• G-729
• OPUS
“MAC Address” Announces the MAC address of the unit.
Note: The device has two MAC addresses. One for the
WAN port and one for the LAN port. The device MAC address announced is the address of LAN port.
WAN Port Web Access Press “9” to toggle between enable / disable.
Default is disabled.
Firmware Server IP Address Announces current Firmware Server IP address.
Enter 12 digit new IP address.
Configuration Server IP
Address
Upgrade Protocol
Firmware Version
Firmware Upgrade
Announces current Config Server Path IP address.
Enter 12 digit new IP address.
Upgrade protocol for firmware and configuration update.
Press “9” to toggle between TFTP / HTTP / HTTPS
Announces Firmware version information.
“Direct IP Calling”
Voice Mail
Firmware upgrade mode. Press “9” to toggle among the following three options:
• Always check
• Check when pre/suffix changes
• Never upgrade
Enter the target IP address to make a direct IP call, after dial tone. (See “Make a Direct IP Call”.)
Access to your voice mails messages.
“RESET”
“Invalid Entry”
“Device not registered”
Press “9” to reboot the device
Enter MAC address to restore factory default setting
(See Restore Factory Default Setting section)
Automatically returns to main menu
This prompt will be played immediately after off hook If the device is not register and the option “Outgoing Call without Registration” is in NO
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Five success tips when using the voice prompt
▪ “*” shifts down to the next menu option and “#” returns to the main menu
▪ “9” functions as the ENTER key in many cases to confirm or toggle an option.
▪ All entered digit sequences have known lengths - 2 digits for menu option and 12 digits for IP address. For IP address, add 0 before the digits if the digits are less than 3 (i.e. - 192.168.0.26 should be key in like 192168000026. No decimal is needed).
▪ Key entry cannot be deleted but the phone may prompt error once it is detected.
Note: Please make sure to reboot the device after changing network settings (IP Address, Gateway,
Subnet…) to apply the new configuration.
Configuration via Web Browser
The HT81X embedded Web server responds to HTTP GET/POST requests. Embedded HTML pages allow a user to configure the HT81X through a web browser such as Google Chrome, Mozilla Firefox and
Microsoft’s IE.
• Microsoft Internet Explorer: version 10 or higher.
• Google Chrome: version 58.0.3 or higher.
• Mozilla Firefox: version 53.0.2 or higher.
• Safari: version 5.1.4 or higher.
• Opera: version 44.0.2 or higher.
Accessing the Web UI
- Via WAN port
For the initial setup, the Web access is by default enabled when the device is using private IP and disabled when using public IP, and you cannot access the Web UI of your HT81X until it’s enabled, the following steps will show you how to enable it via IVR.
1. Power your HT81X using PSU with the right specifications.
2. Connect your analog phone to phone ports (FXS) of your HT81X.
3. Press *** (press the star key three times) to access the IVR menu and wait until you hear “Enter the menu option “.
4. Press 12, the IVR menu will announce that the web access is disabled, press 9 to enable it.
5. Reboot your HT81X to apply the new settings.
Please refer to steps below if your HT81X is connected via WAN port:
1. You may check your HT81X IP address using the IVR on the connected phone.
Please see Obtain the HT81X IP address via the connected analogue phone
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2. Open the web browser on your computer.
3. Enter the HT81X’s IP address in the address bar of the browser.
4. Enter the administrator’s password to access the Web Configuration Menu.
Note: The computer must be connected to the same sub-network as the HT81X. This can be easily done by connecting the computer to the same hub or switch as the HT81X.
- Via LAN port
Please refer to steps below if your HT81X is connected via LAN port:
1. Power your HT81X using PSU with the right specifications.
2. Connect your computer or switch directly to your HT81X LAN port.
3. Open the web browser on your computer.
4. Enter the default LAN IP address (192.168.2.1) in the address bar of the browser.
5. Enter the administrator’s password to access the Web Configuration Menu.
6. Make sure to reboot your device after changing your settings to apply the new configuration.
Note: Please make sure that your computer has a valid IP address on the range 192.168.2.x so you can access the web GUI of your HT81X.
Web UI Access Level Management
There are two default passwords for the login page:
User Level
End User Level
Administrator Level
Password
123 admin
Web Pages Allowed
Only Status and Basic Settings
All pages
The password is case sensitive with maximum length of 25 characters.
When changing any settings, always submit them by pressing Update or Apply button on the bottom of the page. After submitting the changes in all the Web GUI pages , if a reboot is required, the web page will prompt the user to reboot by offering a reboot button on the web page .
Saving the Configuration Changes
After users make changes to the configuration, pressing Update button will save but not apply the changes until Apply button is clicked. Users can instead directly press Apply button. When a reboot is required to apply changes, the web page will prompt the user to reboot by offering a reboot button on the web page.
Changing Admin Level Password
1. Access your HT81X web UI by entering its IP address in your favorite browser.
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2. Enter your admin password (default: admin).
3. Press Login to access your settings.
4. Go to Advanced Settings New Admin Password and enter the new admin password.
5. Confirm the new admin password.
6. Press Apply at the bottom of the page to save your new settings.
Figure 9: Admin Level Password
Changing User Level Password
1. Access your HT81X web UI by entering its IP address in your favorite browser.
2. Enter your admin password (default: admin).
3. Press Login to access your settings.
4. Go to Basic Settings New End User Password and enter the new end-user password.
5. Confirm the new end-user password.
6. Press Apply at the bottom of the page to save your new settings.
Figure 10: User Level Password
Changing HTTP Web Port
1. Access your HT81X web UI by entering its IP address in your favorite browser.
2. Enter your admin password (default: admin).
3. Press Login to access your settings.
4. Go to Basic Settings HTTP Web Port.
5. Make sure that the Web Access Mode is set to HTTP.
6. Change the current port to your desired/new HTTP port. Ports accepted are in range [1-65535].
7. Press Apply at the bottom of the page to save your new settings
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Figure 11: Web HTTP Port
Configuring HT81X Through Voice Prompts
As mentioned previously, The HT81X has a built-in voice prompt menu for simple device configuration.
Please refer to “ Understanding HT81X Interactive Voice Prompt Response Menu ” for more information
about IVR and how to access its menu.
• DHCP MODE
Select voice menu option 01 to allow the HT81X to use DHCP.
• STATIC IP MODE
Select voice menu option 01 to allow the HT81X to enable the STATIC IP mode, then use option 02, 03,
04, 05 to set up IP address, Subnet Mask, Gateway and DNS server respectively.
• PPPOE MODE
Select voice menu option 01 to allow the HT81X to enable the PPPoE mode. PPPoE Username and
Password should be configured from web GUI.
• FIRMWARE SERVER IP ADDRESS
Select voice menu option 13 to configure the IP address of the firmware server.
• CONFIGURATION SERVER IP ADDRESS
Select voice menu option 14 to configure the IP address of the configuration server.
• UPGRADE PROTOCOL
Select the menu option 15 to choose firmware and configuration upgrade protocol between TFTP, HTTP and HTTPS.
• FIRMWARE UPGRADE MODE
Select voice menu option 17 to choose firmware upgrade mode among the following three options:
“Always check, check when pre/suffix changes, and never upgrade”.
• WAN PORT WEB ACCESS
Select voice menu option 12 to enable/disable web access from WAN port. Press 9 in this menu to toggle between enable / disable.
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HT81x User Guide
Register a SIP Account
The HT81X support 2 profiles which can be configured with 2 SIP accounts. Please refer to the following steps in order to register your accounts via web user interface
1. Access your HT81X web UI by entering its IP address in your favorite browser.
2. Enter your admin password (default: admin).
3. Press Login to access your settings.
4. Go to Profile (1 or 2) pages.
5. In Profile tab, set the following: a. Account Active to Yes. b. Primary SIP Server field with your SIP server IP address or FQDN. c. Failover SIP Server with your Failover SIP Server IP address or FQDN. Leave empty if not available. d. Prefer Primary SIP Server to No or Yes depending on your configuration. Set to No if no Failover
SIP Server is defined. If “Yes”, account will register to Primary SIP Server when failover registration expires. e. Outbound Proxy: Set your Outbound Proxy IP Address or FQDN. Leave empty if not available.
6. After configuring the SIP server and activating the profiles, you should access to FXS Ports page to register your accounts. In FXS Ports tab, set the following: a. SIP User ID: User account information, provided by VoIP service provider (ITSP). Usually in the form of digit similar to phone number or actually a phone number. b. Authenticate ID: SIP service subscriber’s Authenticate ID used for authentication. Can be identical to or different from SIP User ID. c. Authenticate Password: SIP service subscriber’s account password to register to SIP server of
ITSP. For security reasons, the password field will be shown as empty. d. Name: Any name to identify this specific user. e. Set Enable Port to Yes.
7. Press Apply at the bottom of the page to save your configuration.
Figure 12: SIP Profiles Settings
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Figure 13: SIP Accounts settings
After applying your configuration, your account will register to your SIP Server, you can verify if it has been correctly registered with your SIP server from your HT81X web interface under Status Port Status
Registration (If it displays Registered, it means that your account is fully registered, otherwise it will display
Not Registered so in this case you must double check the settings or contact your provider).
Figure 14: Accounts Status
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Rebooting HT81X from Remote
Press the “Reboot” button at the bottom of the configuration menu to reboot the ATA remotely. The web browser will then display a message window to confirm that reboot is underway. Wait 30 seconds to log in again.
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CALL FEATURES
*30
*31
*47
*50
*51
*67
*82
The HT81X support all the traditional and advanced telephony features.
Key
Table 6: HT81X Call Features
Call features
*02
*03
*16
*17
Forcing a Codec (per call) *027110 (PCMU), *027111 (PCMA), *02723 (G723), *02729
(G729), *027201 (iLBC).
Disable LEC (per call) Dial “*03” +” number”. No dial tone is played in the middle.
Enable SRTP
Disable SRTP
*69
*70
*71
*72
Block Caller ID (for all subsequent calls)
Send Caller ID (for all subsequent calls)
Direct IP Calling. Dial “*47” + “IP address”. No dial tone is played in the middle.
Disable Call Waiting (for all subsequent calls)
Disable Call Waiting (for all subsequent calls)
Block Caller ID (per call). Dial “*67” +” number”. No dial tone is played in the middle.
Send Caller ID (per call). Dial “*67” +” number”. No dial tone is played in the middle.
Call Return Service: Dial *69 and the phone will dial the last incoming phone number received.
Disable Call Waiting (per call). Dial “*70” +” number”. No dial tone is played in the middle.
Enable Call Waiting (per call). Dial “*71” +” number”. No dial tone is played in the middle
Unconditional Call Forward: Dial “*72” and then the forwarding number followed by “#”. Wait for dial tone and hang up. (dial tone indicates successful forward)
*73
*74
*78
*79
*87
Cancel Unconditional Call Forward. To cancel “Unconditional Call Forward”, dial “*73”, wait for dial tone, then hang up.
Enable Paging Call: Dial “*74” and then the destination phone number you want to page.
Enable Do Not Disturb (DND): When enabled all incoming calls are rejected.
Disable Do Not Disturb (DND): When disabled, incoming calls are accepted.
Blind Transfer
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*90
*91
*92
*93
Flash/
Hook
#
Busy Call Forward: Dial “*90” and then the forwarding number followed by “#”. Wait for dial tone then hang up.
Cancel Busy Call Forward. To cancel “Busy Call Forward”, dial “*91”, wait for dial tone, then hang up.
Delayed Call Forward. Dial “*92” and then the forwarding number followed by “#”. Wait for dial tone then hang up.
Cancel Delayed Call Forward. To cancel Delayed Call Forward, dial “*93”, wait for dial tone, then hang up
Toggles between active call and incoming call (call waiting tone). If not in conversation, flash/hook will switch to a new channel for a new call.
Pressing pound sign will serve as Re-Dial key.
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CALL OPERATIONS
Placing a Phone Call
To make the outgoing calls using your HT81X
1. Pick up the handset of the connected phone.
2. Dial the number directly and wait for 4 seconds (Default “No Key Entry Timeout”); or
3. Dial the number directly and press # (Use # as dial key” must be configured in web configuration).
Examples:
1. Dial an extension directly on the same proxy, (e.g. 1008), and then press the # or wait for 4 seconds.
2. Dial an outside number (e.g. (626) 666-7890), first enter the prefix number (usually 1+ or international code) followed by the phone number. Press # or wait for 4 seconds. Check with your
VoIP service provider for further details on prefix numbers.
Direct IP Calls
Direct IP calling allows two parties, that is, a FXS Port with an analog phone and another VoIP Device, to talk to each other in an ad hoc fashion without a SIP proxy.
Elements necessary to completing a Direct IP Call:
• Both HT81X and other VoIP Device, have public IP addresses, or
• Both HT81X and other VoIP Device are on the same LAN using private IP addresses, or
• Both HT81X and other VoIP Device can be connected through a router using public or private IP addresses (with necessary port forwarding or DMZ).
The HT81X support two ways to make Direct IP Calling:
Using IVR
1. Pick up the analog phone then access the voice menu prompt by dialing “***”
2. Dial “47” to access the direct IP call menu
3. Enter the IP address after the dial tone and voice prompt “Direct IP Calling”
Using Star Code
1. Pick up the analog phone then dial “*47”
2. Enter the target IP address.
Note: No dial tone will be played between step 1 and 2 and destination ports can be specified using “*”
(encoding for “:”) followed by the port number.
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Examples of Direct IP Calls:
a) If the target IP address is 192.168.0.160, the dialing convention is *47 or Voice Prompt with option
47, then 192*168*0*160, followed by pressing the “#” key if it is configured as a send key or wait 4 seconds.
In this case, the default destination port 5060 is used if no port is specified
b) If the target IP address/port is 192.168.1.20:5062, then the dialing convention would be: *47 or Voice
Prompt with option 47, then 192*168*0*160*5062 followed by pressing the “#” key if it is configured as a send key or wait for 4 seconds.
Note: When completing direct IP call, the “Use Random SIP/RTP Port” should set to “NO”.
Call Hold
You can place a call on hold by pressing the “flash” button on the analog phone (if the phone has that button).
Press the “flash” button again to release the previously held Caller and resume conversation. If no “flash” button is available, use “hook flash” (toggle on-off hook quickly). You may drop a call using hook flash.
Call Waiting
The call waiting tone (3 short beeps) indicates an incoming call, if the call waiting feature is enabled.
To toggle between incoming call and current call, you need to press the “flash” button the first call is placed on hold.
Press the “flash” button to toggle between the active calls.
Call Transfer
Blind Transfer
Assume that the call is established between phone A and B are in conversation. The phone A wants to blind
transfer phone B to phone C:
1. On the phone A presses FLASH to hear the dial tone.
2. The phone A dials *87 then dials caller C’s number, and then # (or wait for 4 seconds)
3. The phone A will hear the dial tone. Then, A can hang up.
Note: “Enable Call Feature” must be set to “Yes” in web configuration page.
Attended Transfer
Assume that the call is established between phone A and B are in conversation. The phone A wants to
attend transfer phone B to phone C:
1. On the phone A presses FLASH to hear the dial tone.
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2. Phone A dials the phone C’s number followed by # (or wait for 4 seconds).
3. If phone C answers the call, phones A and C are in conversation. Then A can hang up to complete transfer.
4. If phone C does not answer the call, phone A can press “flash” to resume call with phone B.
Note: When attended transfer fails and A hangs up, the HT81X 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 HT81X support Bellcore style 3-way Conference. To perform the 3-way conference, we assume that the call is established between phone A and B are in conversation. Phone A(HT81X) wants to bring third phone C into conference:
1. Phone A presses FLASH (on the analog phone, or Hook Flash for old model phones) to get a dial tone.
2. Phone A dials C’s number then # (or wait for 4 seconds).
3. If phone C answers the call, then A presses FLASH to bring B, C in the conference.
4. If phone C does not answer the call, phone A can press FLASH back to talk to phone B.
5. If phone A presses FLASH during conference, the phone C will be dropped out.
6. If phone A hangs up, the conference will be terminated for all three parties when configuration
“Transfer on Conference Hang up” is set to “No”. If the configuration is set to “Yes”, A will transfer
B to C so that B and C can continue the conversation.
Call Return
In order to call back to the latest incoming number.
1. Pick up the handset of the connected phone (Off-hook).
2. After hearing the dial tone, input “*69”, and follow by “#” or wait for time out.
3. Your phone will automatically call back to the latest incoming number.
Note: All star codes (*XX) related features mentioned above are supported by ATA default settings. If your service provider provides different feature codes, please contact them for instructions.
Voice Mail
VM Notification
The HT81X indicates new voice mail messages using Phone LEDs and Stutter Tone.
The Phone LEDs on HT81X will start blinking slowly when a new voice mail message is available on corresponding account.
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A stutter tone will be played at first few seconds followed by dial tone when picking up the handset.
Note: New VM messages can be also indicated by LED blink, screen display, etc… if they are supported on connected analog phones.
Accessing VM
To retrieve the new voice mail messages received, please refer to following steps:
1. Pick up the handset of the connected phone (stutter tone will be played).
2. Press *** (press the star key three times) to access the IVR menu and wait until you hear “Enter the menu option “.
3. Press 86 and enter your configured password (if exist) to access your voice mail menu.
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NAT Settings
If you plan to keep the HT81X within a private network behind a firewall, we recommend using STUN Server.
The following three settings are useful in the STUN Server scenario:
1. STUN Server (under advanced settings webpage) Enter a STUN server IP (or FQDN) that you may have, or look up a free public STUN Server on the internet and enter it on this field. If using Public IP, keep this field blank.
2. Use Random SIP/RTP Ports (under advanced settings webpage) This setting depends on your network settings. Generally, if you have multiple IP devices under the same network, it should be set to Yes. If using a public IP address, set this parameter to No.
3. NAT traversal (under the FXS web page) Set this to Yes when gateway is behind firewall on a private network.
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DTMF Methods
The HT81X support the following DTMF mode:
• DTMF in-audio
• DTMF via RTP (RFC2833)
• DTMF via SIP INFO
Set priority of DTMF methods according to your preference. This setting should be based on your server
DTMF setting.
Preferred Vocoder (Codec)
The HT81X support following voice codecs. On Profile pages, choose the order of your favorite codecs:
• PCMU/A (or G711µ/a)
• G729 A/B
• G723.1
• G726
• iLBC
• OPUS
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UPGRADING AND PROVISIONING
The HT81X can be upgraded via TFTP/HTTP/HTTPS by configuring the URL/IP Address for the
TFTP/HTTP/HTTPS server and selecting a download method. Configure a valid URL for TFTP or
HTTP/HTTPS; the server name can be FQDN or IP address.
Examples of valid URLs: firmware.grandstream.com fw.ipvideotalk.com/gs
Firmware Upgrade procedure
Please follow below steps in order to upgrade the firmware version of your HT81X:
1. Access your HT81X UI by entering its IP address in your favorite browser.
2. Enter your admin password (default: admin).
3. Press Login to access your settings.
4. Go to Advanced Settings Firmware Upgrade and Provisioning page, and enter the IP address or the FQDN for the upgrade server in "Firmware Server Path" field and choose to upgrade via TFTP or HTTP/HTTPS.
5. Make sure to check “Always Check for New Firmware”.
6. Update the change by clicking the " Apply" button at the bottom of the page. Then "Reboot" or power cycle the HT81X to update the new firmware.
Figure 15: Firmware Upgrade Page
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Upgrading via Local Directory:
1. Download the firmware file from Grandstream web site
2. Unzip it and copy the file in to a folder in your PC
3. From the HT81X web interface (Advanced Settings page) you can browse your hard drive and select the folder you previously saved the file (HT81xfw.bin)
4. Click “Upload Firmware” and wait few minutes until the new program is loaded.
Note: Always check the status page to see that the program version has changed.
Upgrading via Local TFTP/HTTP Servers
For users that would like to use remote upgrading without a local TFTP/HTTP server, Grandstream offers a NAT-friendly HTTP server. This enables users to download the latest software upgrades for their devices via this server. Please refer to the webpage: http://www.grandstream.com/support/firmware
Alternatively, users can download a free TFTP or HTTP server and conduct a local firmware upgrade. A free window version TFTP server is available for download from: http://www.solarwinds.com/products/freetools/free_tftp_server.aspx
http://tftpd32.jounin.net/ .
Instructions for local firmware upgrade via TFTP:
1. Unzip the firmware files and put all of them in the root directory of the TFTP server.
2. Connect the PC running the TFTP server and the phone to the same LAN segment.
3. Launch the TFTP server and go to the File menu->Configure->Security to change the TFTP server's default setting from "Receive Only" to "Transmit Only" for the firmware upgrade.
4. Start the TFTP server and configure the TFTP server in the phone’s web configuration interface.
5. Configure the Firmware Server Path to the IP address of the PC.
6. Save and Apply the changes and reboot the HT81X.
End users can also choose to download a free HTTP server from http://httpd.apache.org/ or use Microsoft
IIS web server.
Firmware and Configuration File Prefix and Postfix
Firmware Prefix and Postfix allows device to download the firmware name with the matching Prefix and
Postfix. This makes it the possible to store all of firmware with different version in one single directory.
Similarly, Config File Prefix and Postfix allows device to download the configuration file with the matching
Prefix and Postfix. Thus, multiple configuration files for the same device can be stored in one directory.
In addition, when the field “Check New Firmware only when F/W pre/suffix changes” is set to “Yes”, the device will only issue firmware upgrade request if there are changes in the firmware Prefix or Postfix.
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Managing Firmware and Configuration File Download
When “Automatic Upgrade” is set “Yes, every” the auto check will be done in the minute specified in this field. If set to “daily at hour (0-23)”, Service Provider can use P193 (Auto Check Interval) to have the devices do a daily check at the hour set in this field with either Firmware Server or Config Server. If set to
“weekly on day (0-6)” the auto check will be done on the day specified in this field. This allows the device periodically check if there are any new changes need to be taken on a scheduled time. 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
Configuration File Download
Grandstream SIP Devices can be configured via the Web Interface as well as via a Configuration File
(binary or XML) through TFTP or HTTP/HTTPS. The Config Server Path is the TFTP or HTTP/HTTPS server path for the configuration file. It needs to be set to a valid URL, either in FQDN or IP address format.
The Config Server Path can be the same or different from the Firmware Server Path.
A configuration parameter is associated with each particular field in the web configuration page. A parameter consists of a Capital letter P and 2 to 3 (Could be extended to 4 in the future) digit numeric numbers. i.e., P2 is associated with the "New Password" in the Web GUI->Maintenance->Web/SSH Access page->Admin Password. For a detailed parameter list, please refer to the corresponding firmware release configuration template.
When the HT81X boots up or reboots, it will send a request to download a file named "cfgxxxxxxxxxxxx” followed by a configuration XML file named "cfgxxxxxxxxxxxx.xml", where "xxxxxxxxxxxx" is the MAC address of the phone, i.e., "cfg000b820102ab" and "cfg000b820102ab.xml". If the download of
"cfgxxxxxxxxxxxx.xml" file is not successful, the provision program will download a generic cfg.xml file. The configuration file name should be in lower case letters.
For more details on XML provisioning, please refer to: http://www.grandstream.com/sites/default/files/Resources/gs_provisioning_guide.pdf
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RESTORE FACTORY DEFAULT SETTINGS
Warning:
Restoring the Factory Default Settings will delete all configuration information on the phone. Please backup or print all the settings before you restore to the factory default settings. Grandstream is not responsible for restoring lost parameters and cannot connect your device to your VoIP service provider.
There are three (3) methods for resetting your unit:
Using the Reset Button
To reset default factory settings using the reset button please follow the steps above:
1. Unplug the Ethernet cable.
2. Locate the reset hole on the back panel of your HT81X.
3. Insert a pin in this hole, and press for about 7 seconds.
4. Take out the pin. All unit settings are restored to factory settings
Using the IVR Command
Reset default factory settings using the IVR prompt:
1. Dial “***” for voice prompt.
2. Enter “99” and wait for “reset” voice prompt.
3. Enter the encoded MAC address (Look below on how to encode MAC address).
4. Wait 15 seconds and device will automatically reboot and restore factory settings.
Encode the MAC Address
1. Locate the MAC address of the device. It is the 12-digit HEX number on the bottom of the unit.
2. Key in the MAC address. Use the following mapping:
Table 7: MAC Address Key Mapping
Key
0-9
A
B
C
Mapping
0-9
22 (press the “2” key twice, “A” will show on the LCD)
222
2222
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D
E
33 (press the “3” key twice, “D” will show on the LCD)
333
3333 F
For example: if the MAC address is 000b8200e395, it should be keyed in as “0002228200333395”
Reset from Web Interface (Reset Type)
1. Access your HT81X UI by entering its IP address in your favorite browser.
2. Enter your admin password (default: admin).
3. Press Login to access your settings.
4. Go to Basic Settings Reset Type
5. Press Reset button (after selecting the reset type).
• Full Reset: This will make a full reset
• ISP Data: This will reset only the basic settings, like IP mode, PPPoE and Web port
• VOIP Data: This will reset only the data related with a service provider like SIP server, sip user ID, provisioning and others.
Note:
- Factory Reset will be disabled if the “Lock keypad update” is set to “Yes”.
- If the HT81X was previously locked by your local service provider, pressing the RESET button will only restart the unit. The device will not return to factory default settings.
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EXPERIENCING HT81X
Please visit our website: http://www.grandstream.com
to receive the most up- to-date updates on firmware releases, additional features, FAQs, documentation and news on new products.
We encourage you to browse our product related documentation , FAQs and User and Developer Forum for answers to your general questions. If you have purchased our products through a Grandstream
Certified Partner or Reseller, please contact them directly for immediate support.
Our technical support staff is trained and ready to answer all of your questions. Contact a technical support member or submit a trouble ticket online to receive in-depth support.
Thank you again for purchasing Grandstream analogue telephone adapter, it will be sure to bring convenience to both your business and personal life.
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