Data Sheet
Page 1
4-Port VoIP Gateway TVP-221H The TRENDWARE TVP-221H is an H.323 Standards Compliant Gateway with 4 analog telephony ports (2 FXS and 2 FXO) allowing for up to 4 channels of real-time concurrent voice and / or fax ...Console) ensures rapid deployment / reduces demands on MIS resources. • Network administrators can dramatically reduce IT personnel resource requirements, and complete VoIP deployment in a short time. The TVP-221H VoIP Gateway is a Voice over 99.98% • Recommend to 4 concurrent voice connections. FEATURES • Supports up to use with dedicated ...
4-Port VoIP Gateway TVP-221H The TRENDWARE TVP-221H is an H.323 Standards Compliant Gateway with 4 analog telephony ports (2 FXS and 2 FXO) allowing for up to 4 channels of real-time concurrent voice and / or fax ...Console) ensures rapid deployment / reduces demands on MIS resources. • Network administrators can dramatically reduce IT personnel resource requirements, and complete VoIP deployment in a short time. The TVP-221H VoIP Gateway is a Voice over 99.98% • Recommend to 4 concurrent voice connections. FEATURES • Supports up to use with dedicated ...
Data Sheet
Page 2
... (1.8m/6ft.) • RS-232 Cable • Power Adapter (12V DC, 2A) RELATED PRODUCTS TVP-224HR 4-Port VoIP Gateway Router TRENDnet is subject to change at any time, without notice. Copyright © TRENDnet. Call progress detection; All Rights Reserved. 4-Port VoIP Gateway TVP-221H SPECIFICATIONS Telephone Interface Physical interface • Desktop with 4 Analog Ports - DTMF detection/filtering/regeneration (H.323v3...
... (1.8m/6ft.) • RS-232 Cable • Power Adapter (12V DC, 2A) RELATED PRODUCTS TVP-224HR 4-Port VoIP Gateway Router TRENDnet is subject to change at any time, without notice. Copyright © TRENDnet. Call progress detection; All Rights Reserved. 4-Port VoIP Gateway TVP-221H SPECIFICATIONS Telephone Interface Physical interface • Desktop with 4 Analog Ports - DTMF detection/filtering/regeneration (H.323v3...
Data Sheet
Page 3
... Rights Reserved. No Charge Local Call Segment - For the most recent product information please visit http://www.trendnet.com. Information provided in this document pertain to change at any time, without notice. 4-Port VoIP Gateway TVP-221H SPECIFICATIONS FXO Ports Signaling Number of channels Interface connectors Line impedance Insertion loss Frequency response Return loss Input...
... Rights Reserved. No Charge Local Call Segment - For the most recent product information please visit http://www.trendnet.com. Information provided in this document pertain to change at any time, without notice. 4-Port VoIP Gateway TVP-221H SPECIFICATIONS FXO Ports Signaling Number of channels Interface connectors Line impedance Insertion loss Frequency response Return loss Input...
User Guide
Page 3
... the installation instructions in the equipment. Important Safety Instructions Before you plug the TVP-221H into an electrical outlet, carefully read all chemicals and sources of the VoIP Gateway (TVP221H). Read this section carefully for the non-technical users of liquids. TVP-221H User's Guide How to the module. 3 It contains information about the manual's organization...
... the installation instructions in the equipment. Important Safety Instructions Before you plug the TVP-221H into an electrical outlet, carefully read all chemicals and sources of the VoIP Gateway (TVP221H). Read this section carefully for the non-technical users of liquids. TVP-221H User's Guide How to the module. 3 It contains information about the manual's organization...
User Guide
Page 4
TVP-221H User's Guide Documentation Abbreviations Throughout this guide, the user will come across a number of abbreviations that are common throughout the industry. The user ... H.323 ITU specification for multimedia transmission over IP networks ICMP Internet Control Message Protocol IMTC International Multimedia Telecommunications Consortium IP Internet Protocol TVP-221H 4-port VoIP Gateway TVP-224HR 4-port VoIP Gateway Router KTS Key Telephone System LAN Local Area Network NVS Non-Volatile Storage LED Light Emitting Diode PBX Private Branch Exchange PSTN Public...
TVP-221H User's Guide Documentation Abbreviations Throughout this guide, the user will come across a number of abbreviations that are common throughout the industry. The user ... H.323 ITU specification for multimedia transmission over IP networks ICMP Internet Control Message Protocol IMTC International Multimedia Telecommunications Consortium IP Internet Protocol TVP-221H 4-port VoIP Gateway TVP-224HR 4-port VoIP Gateway Router KTS Key Telephone System LAN Local Area Network NVS Non-Volatile Storage LED Light Emitting Diode PBX Private Branch Exchange PSTN Public...
User Guide
Page 10
... remote management capabilities, configurable signaling to it may be programmed with PBX, KTS, and/or telephone. The TVP-221H utilizes advanced VoIP related technology. To enable IP protocol, the TVP-221H must have a Real IP address, subnet, and gateway assigned to work with updated firmware locally or via the network at any time. The TFTP client...
... remote management capabilities, configurable signaling to it may be programmed with PBX, KTS, and/or telephone. The TVP-221H utilizes advanced VoIP related technology. To enable IP protocol, the TVP-221H must have a Real IP address, subnet, and gateway assigned to work with updated firmware locally or via the network at any time. The TFTP client...
User Guide
Page 11
... test fail The LED indicators on the front panel display the current status of the TVP-221H contains a push button and LED indicators. 1.3 Package Contents TVP-221H User's Guide The contents of your product should contain the following items: • TVP-221H VoIP Gateway 4 port desk top version • 100-240V Power Adapter • 9-pin straight through RS...
... test fail The LED indicators on the front panel display the current status of the TVP-221H contains a push button and LED indicators. 1.3 Package Contents TVP-221H User's Guide The contents of your product should contain the following items: • TVP-221H VoIP Gateway 4 port desk top version • 100-240V Power Adapter • 9-pin straight through RS...
User Guide
Page 16
... is terminated. Based on the network, the TVP-221H maps a series of dialed digits to IP addresses of remote VoIP Gateways. Typically, for inbound calls from the IP network, the TVP-221H terminals the call is contained in a database inside the TVP-221H digitizes analog voice signals at 8 Kbps. 2....along to the LAN forwards the IP packets across the IP network 3.1 How the TVP-221H Operates 1. The ATPM collects telephone number dialed by another VoIP Gateway at the remote. 4. The 16 TVP-221H system software handles the: • Capture of telephone number presented as DTMF tones....
... is terminated. Based on the network, the TVP-221H maps a series of dialed digits to IP addresses of remote VoIP Gateways. Typically, for inbound calls from the IP network, the TVP-221H terminals the call is contained in a database inside the TVP-221H digitizes analog voice signals at 8 Kbps. 2....along to the LAN forwards the IP packets across the IP network 3.1 How the TVP-221H Operates 1. The ATPM collects telephone number dialed by another VoIP Gateway at the remote. 4. The 16 TVP-221H system software handles the: • Capture of telephone number presented as DTMF tones....
User Guide
Page 17
... to terminate the call at a time until a call is complete. • Number of the destinations in order for the TVP-221H to process calls to remote VoIP Gateways. 3.51 Address Table The address table maps a phone number to a hunt group. The table contains entries that are equivalent. ...number of digits the ATPM collects before it considers the dial string is successfully completed. For example, the customer support group of remote VoIP Gateways. As a second step, the hunt group ID is the telephony port where the call terminated. Every destination that allows the ATPM...
... to terminate the call at a time until a call is complete. • Number of the destinations in order for the TVP-221H to process calls to remote VoIP Gateways. 3.51 Address Table The address table maps a phone number to a hunt group. The table contains entries that are equivalent. ...number of digits the ATPM collects before it considers the dial string is successfully completed. For example, the customer support group of remote VoIP Gateways. As a second step, the hunt group ID is the telephony port where the call terminated. Every destination that allows the ATPM...
User Guide
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... to a list of a remote TVP-221H. Digits 201 3 3 301 4 3 8 1 3 0 1 1 20 11 5 TVP-221H User's Guide Max. To overcome the shortcoming that the voice codecs may have encoding DTMF tone, the TVP-221H encodes DTMF tone into special packets. The destination VoIP Gateway decodes the packets, generates the DTMF...to be conveyed across the IP network and then decompressed by the TVP-221H are then sent to be cognizable on the receiving end. The voice codecs supported by the destination VoIP gateway. • Address table sample: Address Entry Hunt Grp_Id Min. The...
... to a list of a remote TVP-221H. Digits 201 3 3 301 4 3 8 1 3 0 1 1 20 11 5 TVP-221H User's Guide Max. To overcome the shortcoming that the voice codecs may have encoding DTMF tone, the TVP-221H encodes DTMF tone into special packets. The destination VoIP Gateway decodes the packets, generates the DTMF...to be conveyed across the IP network and then decompressed by the TVP-221H are then sent to be cognizable on the receiving end. The voice codecs supported by the destination VoIP gateway. • Address table sample: Address Entry Hunt Grp_Id Min. The...
User Guide
Page 19
... an agreement on how to specify which the TVP-221H handles DTMF tone is determined. 19 Reference source not found. When setting up a call, two VoIP Gateways automatically negotiate with those VoIP devices, users need to select DTMF relay mode. 3.7 Voice Codecs Voice codecs supported by the TVP-221H include G.711, G.723.1 5.3kbps, G.723.1 6.3kbps and G.729...
... an agreement on how to specify which the TVP-221H handles DTMF tone is determined. 19 Reference source not found. When setting up a call, two VoIP Gateways automatically negotiate with those VoIP devices, users need to select DTMF relay mode. 3.7 Voice Codecs Voice codecs supported by the TVP-221H include G.711, G.723.1 5.3kbps, G.723.1 6.3kbps and G.729...
User Guide
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To configure a PC under Windows 95/98, select the Network Neighborhood icon on . 2. Select Properties for setting up the VoIP Gateway once it has been installed. You will see a screen like the following: 20 You will see a screen like the one highlighted ("...used in this section to the network with a RJ-45 UTP cable. If a line like below: 3. TVP-221H User's Guide Chapter 4 4 Configuring TVP-221H from a Web Browser This chapter explains procedures for configuring the TVP-221H from a web browser. 4.1 HTTP setting mode This section describes the processes for the "TCP / IP -> ...
To configure a PC under Windows 95/98, select the Network Neighborhood icon on . 2. Select Properties for setting up the VoIP Gateway once it has been installed. You will see a screen like the following: 20 You will see a screen like the one highlighted ("...used in this section to the network with a RJ-45 UTP cable. If a line like below: 3. TVP-221H User's Guide Chapter 4 4 Configuring TVP-221H from a Web Browser This chapter explains procedures for configuring the TVP-221H from a web browser. 4.1 HTTP setting mode This section describes the processes for the "TCP / IP -> ...
User Guide
Page 23
... to use PPPoE. Once Internet Access has been set the Fixed IP or DHCP, PPPoE clients. The TVP-221H can also be sufficient. The System Status page will display the following parameters: Firmware Version • TVP-221H VoIP Gateway Version: • Boot Loader Version: • RTOS Version: • H.323 Stack Version: • DSP image Version: •...
... to use PPPoE. Once Internet Access has been set the Fixed IP or DHCP, PPPoE clients. The TVP-221H can also be sufficient. The System Status page will display the following parameters: Firmware Version • TVP-221H VoIP Gateway Version: • Boot Loader Version: • RTOS Version: • H.323 Stack Version: • DSP image Version: •...
User Guide
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... port. 3. If the desired destination phone number is connected to hear the dial tone provided by the PBX for the gateway as provided by the TVP-221H. 2. For Example: If the telephone set is picked up when the telephone set is connected to the second port of service tones...destination. We suggest the following when developing your dial plan: 46 When you have to dial a specific number to build a dial plan in the VoIP Gateway. TVP-221H User's Guide Operation: 1. We can dial the desired destination phone number on the telephone set , the second green LED will light up . In...
... port. 3. If the desired destination phone number is connected to hear the dial tone provided by the PBX for the gateway as provided by the TVP-221H. 2. For Example: If the telephone set is picked up when the telephone set is connected to the second port of service tones...destination. We suggest the following when developing your dial plan: 46 When you have to dial a specific number to build a dial plan in the VoIP Gateway. TVP-221H User's Guide Operation: 1. We can dial the desired destination phone number on the telephone set , the second green LED will light up . In...
User Guide
Page 77
... to incoming Central Office circuits FXO (Foreign Exchange Office) FXO recognizes signals and draws current to indicate an active state. Chapter 6 TVP-221H User's Guide 6 Connection Considerations This section discusses the special connection consideration for connection to the Public Switched Telephone Network. FXS (Foreign Exchange...that provides a connection to: 1. A standard, single-line analog telephone system 2. The line circuit of a Private Branch Exchange (PBX) that the TVP-221H can use the VoIP Gateway. 6.1 Port Configuration VoIP Gateway supports FXS and FXO ports.
... to incoming Central Office circuits FXO (Foreign Exchange Office) FXO recognizes signals and draws current to indicate an active state. Chapter 6 TVP-221H User's Guide 6 Connection Considerations This section discusses the special connection consideration for connection to the Public Switched Telephone Network. FXS (Foreign Exchange...that provides a connection to: 1. A standard, single-line analog telephone system 2. The line circuit of a Private Branch Exchange (PBX) that the TVP-221H can use the VoIP Gateway. 6.1 Port Configuration VoIP Gateway supports FXS and FXO ports.
User Guide
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... power cord is connected to another power outlet or obtain another power adapter or power cord. Check the TVP-221H was connected correctly: a. Check the TVP-221H IP setting is correct Line port LED is securely plugged into the power outlet. 4. Check that the...destination phone number There is not illuminate 1. Correctly connected 2. Chapter 7 TVP-221H User's Guide 1 7 Troubleshooting Tips This section provides solutions for problems you may possibly encounter while installing and connecting your VoIP Gateway. If both ends are properly connected and there is no connected tone...
... power cord is connected to another power outlet or obtain another power adapter or power cord. Check the TVP-221H was connected correctly: a. Check the TVP-221H IP setting is correct Line port LED is securely plugged into the power outlet. 4. Check that the...destination phone number There is not illuminate 1. Correctly connected 2. Chapter 7 TVP-221H User's Guide 1 7 Troubleshooting Tips This section provides solutions for problems you may possibly encounter while installing and connecting your VoIP Gateway. If both ends are properly connected and there is no connected tone...
Quick Installation Guide
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TRENDware International, Inc. All Rights Reserved. TVP-221H 4-Port VoIP Gateway Quick Installation Guide Version 07.25.05 TRENDnet TRENDware, USA What's Next in Networking Copyright ©2005.
TRENDware International, Inc. All Rights Reserved. TVP-221H 4-Port VoIP Gateway Quick Installation Guide Version 07.25.05 TRENDnet TRENDware, USA What's Next in Networking Copyright ©2005.
Quick Installation Guide
Page 3
Following the installation instructions should have everything in the box: TVP-221H 4-Port VoIP Gateway Quick Installation Guide Version 07.25.05 TVP-221H CD-ROM TRENDnet TRENDware, USA What's Next in Networking Copyright ©2005. Verify Package Contents Please make sure you have : 1. Prepare for Installation Thank you should be quick ...
Following the installation instructions should have everything in the box: TVP-221H 4-Port VoIP Gateway Quick Installation Guide Version 07.25.05 TVP-221H CD-ROM TRENDnet TRENDware, USA What's Next in Networking Copyright ©2005. Verify Package Contents Please make sure you have : 1. Prepare for Installation Thank you should be quick ...
Quick Installation Guide
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Detailed setup procedures for Windows OS computers can communicate with your VoIP Gateway, you are running any other OS please see your computer can be found in the "192.168.0.x" IP domain, for configuration information. 3 English If you need to configure the TCP/IP settings in your PC Operating System (OS). Configure the computer's TCP/IP Settings To verify that your system documentation for example, "192.168.0.2" with an IP address in the User Manual on the CD provided. 3. Set up the PC with subnet mask address "255.255.255.0".
Detailed setup procedures for Windows OS computers can communicate with your VoIP Gateway, you are running any other OS please see your computer can be found in the "192.168.0.x" IP domain, for configuration information. 3 English If you need to configure the TCP/IP settings in your PC Operating System (OS). Configure the computer's TCP/IP Settings To verify that your system documentation for example, "192.168.0.2" with an IP address in the User Manual on the CD provided. 3. Set up the PC with subnet mask address "255.255.255.0".
Quick Installation Guide
Page 6
..., LAN side IP is "192.168.0.1". You may use any PC to connect to the LAN port of TVP-221H, and then follow the steps below: 1. In the address field, Type in the following TVP-221H VoIP Gateway Graphical User Interface main page should appear and prompt for user name and password. The following address http... your WEB browser. The default values are: User name: admin (all lower case) Password: 123 3. 4. If connection fails, check cable connections between the PC and TVP-221H. 4 English
..., LAN side IP is "192.168.0.1". You may use any PC to connect to the LAN port of TVP-221H, and then follow the steps below: 1. In the address field, Type in the following TVP-221H VoIP Gateway Graphical User Interface main page should appear and prompt for user name and password. The following address http... your WEB browser. The default values are: User name: admin (all lower case) Password: 123 3. 4. If connection fails, check cable connections between the PC and TVP-221H. 4 English