TRENDnet TVP- 221H, VoIP Gateway Rear Panel, Reset Button, Indicator Color Activity Indication

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TVP-221H User’s Guide

 

 

 

 

 

 

 

Indicator

Color

Activity

Indication

 

 

 

 

 

 

 

 

PWR

Green

On

Power is supplied to the gateway.

 

 

 

 

 

 

 

 

SYSTEM

Green

Blinking

The system is running. (Heartbeat LED)

 

 

 

 

 

 

 

 

LAN

 

 

 

 

 

ACT

Green

On

Data is being transferred on the LAN.

 

 

100M

Green

On

The gateway is connected to LAN at

 

 

LNK

Green

Off

100Mb/s.

 

 

On

The gateway is connected to LAN at

 

 

COL

Green

On

10Mb/s.

 

 

 

 

 

The gateway is connected to LAN.

 

 

 

 

 

Data collision is occurring on the network

 

 

 

 

 

connection.

 

 

LINE

Green

Off

The line is idle.

 

 

Channels

 

On

The line is being used.

 

 

1-4

 

Blinking

The line is ringing.

 

Reset Button

There is a recessed push button located next to the SYSTEM LED. This button allows you to reset the TVP-221H or force the TVP-221H to enter firmware upgrade mode.

To reset the gateway, push a small, stiff object into the hole until the SYSTEM LED stops blinking, then release the button.

Powering on the gateway while pressing down the button for 5 seconds forces the TVP-221H to enter download mode

1.5Rear Panel

The rear panel of the TVP-221H has four analog telephony ports, two FXO and two FXS ports offering flexible telephony interface usage. The FXS telephony interface ports may be connected to Subscriber Equipment, such as Telephones, Fax Machines, Cordless Phones, and Modems. FXO ports can be connected to PBX and local phone company Central Office (CO) lines. In addition to analog telephony interface ports, there is a power jack for power adapter connection on the rear panel.

Console

LAN

FXO

 

 

FXS

 

12VDC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4-port TVP-221H Rear Panel

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Contents Page FCC Notice CE Declaration of conformity How to Use This Manual 323 TVP-221HTVP-224HR Convention Description BoldfaceTable of Contents Configuring TVP-221H from a WEB Browser Chapter TVP-221H User’s GuideTVP-221H User’s Guide Features Networking ProtocolsPackage Contents Front PanelReset Button Indicator Color Activity IndicationRear Panel LAN / Console Ports Port Label FunctionInstalling the TVP-221H Connecting to the telephony devicesConnecting to the Network Network RequirementsProviding Power to the TVP-221H Assigning an IP address to the TVP-221HHow the TVP-221H Operates AtpmDestination Hunt Group Address TableDtmf Relay Hunt Group TableDestination Table Address Hunt Min Entry GrpId DigitsVoice Codecs Http setting mode PC SetupSpecify an IP address set on Main Menu Function Briefings Internet Access System StatusSelect Home Fixed IP Connection Details Data Fixed IP address ScreenDhcp Client PPPoEDynamic DNS Dynamic DNS ScreenH.323 Configuration Data Dynamic DNS ScreenStatus Parameters Gatekeeper DNS IP Address Alternate Dtmf IP AddressPage Aliases Dial Plan Settings Dial Plan SetupTelephone Number Table Telephone Table Hunt Group Table Destination TableParameter Description Destination ID Table Dial in Plar / CID Data Dial in Plar / CID ScreenStore Dial Plan Dial in Plar Considerations and LimitationsRestore Dial Plan Line SettingsClear Dial Plan Administration Channel ParametersData Administration Password Setup Administration Password Setup / LoginData Telnet Access Screen Remote AdministrationData Upgrade Firmware Screen Upgrading Firmware Using the Web BrowserTo perform the Firmware Upgrade Click on OK Reboot Channel StatusHelp Interface SpeedConfiguration Examples Default Dial PlanNetwork Dial PlanMaking a call with TVP-221H FXS Port HintMaking a call with TVP-221H FXO Port Web Browser Sample Dial PlanConnection Analogue PBX connects to FXO port 800 Gateway a IP setup Click on Ok Gateway a and Gateway B Dial Plan Tables Hunt Group ID Hunt Type # of Dest IDs Hunt Group ID Hunt Type # of Dest IDs Dest. IDs Making a call between Gateway a and Gateway B Case 1 Gateway Phone to Gateway PhoneCase 2 Gateway Phone to Pstn Phone Case 3 Pstn Phone to Gateway PhoneVoIP in a Dynamic IP environment PPPoE, DHCP, and Ddns clientsDial Plan Local from PC in same Segment Console Local Telnet from PC in same SegmentEnter telnet Enter Username admin Net set pppoe on Atpm dadd destid dns Local Telnet from PC in sameNet set dhcp on. net set dyndns on NAT router with built-in Ddns client TVP-221H User’s GuidePlease note the following regarding DMZ configuration TVP-221H User’s Guide Properties Enable Click on SaveVirtual Servers Menu PC ServerWeb Configuration Console / Telnet Network Deployment Enter telnet tvp1.dyndns.org Atpm done Connect RS-232 to TVP-224HR Atpm hadd 11 2 Case Scenario Case 6 Plar Hotline FXO to FXS exampleSite a TVP Gateway configuration FXO to FXS Plar Site a Case 7 Plar Hotline FXS to FXO exampleSite B TVP Gateway Configuration FXS to FXO Plar Case 8 Plar Hotline FXO to FXO exampleSite a TVP Gateway Configuration FXO to FXO Plar Atpm dadd 20 h323 Port Configuration FXS Foreign Exchange StationFXO Foreign Exchange Office Application 1 Special FXS Connections Application 2 FXO ConnectionsPower PWR LED is not illuminate Line port LED is not illuminate when pick up the phoneThere is no dial tone when pick up the phone LNK LED is not illuminateFinal Steps Appendix a Technical Specifications TVP-221H Technical SpecificationsTelephony Line Module Specifications FXO PortsDB-9 pin Signal RJ45 pin SignalConsole Port LAN PortRJ-11 pin Signal FXO Port Pin AssignmentsFXS Port Pin Assignments Net set userpw pw pw Ping xxx.xxx.xxx.xxx 56 data bytes xxx.xxx.xxx.xxx is alive Appendix C Connecting Through Telnet Normal Mode Commands Command DescriptionDownload Mode Commands Appendix E Factory Default Settings Parameter Default SettingSerial port Fixed 323Voice codec TelephonyPort# Mode Destination ID Appendix F WorksheetsLocal Destinations IP ParametersIP address IP port Mode Destination ID Optional Remote DestinationsAtpm Hunt Group Table Hunt Group Hunt Type List of Destination IDsAtpm aadd tel# mindigits maxdigits huntgroupid Atpm Address TableAtpm TNV Limited Warranty Year Warranty TVP-221H User’s Guide 100

VoIP Gateway, TVP- 221H specifications

The TRENDnet TVP-221H is a robust VoIP Gateway designed for seamless communication in both residential and small business environments. This device is engineered to facilitate the transmission of voice calls over the internet, leveraging Voice over Internet Protocol (VoIP) technology to enhance communication efficiency and reduce costs associated with traditional telephony.

One of the standout features of the TVP-221H is its dual FXS ports, which allow users to connect standard analog phones or fax machines directly to the gateway. This ensures compatibility with existing equipment, providing a smooth transition from conventional phone services to VoIP solutions. The device supports a wide range of codecs including G.711, G.723, G.726, and G.729, ensuring high-quality, clear voice transmission suitable for various bandwidth requirements.

The TRENDnet TVP-221H also boasts an intuitive web-based interface, making it easy for users to configure and manage their VoIP settings. This feature provides accessibility for remote management, enabling quick adjustments to settings and ensuring that the system is always optimized for performance. In addition, the gateway supports advanced call features such as call waiting, caller ID, and call forwarding, enhancing overall user experience and functionality.

In terms of security, the device incorporates support for SIP TLS and SRTP, providing encryption for signaling and media streams respectively. This ensures that voice communications are kept secure from potential eavesdropping or tampering, critical in today's digital landscape where privacy is a priority.

The TRENDnet TVP-221H is also designed with quality of service (QoS) features to prioritize voice traffic, ensuring smooth call performance even in environments with heavy internet usage. It also supports automatic provisioning and firmware upgrades, simplifying updates and maintenance workflows.

With its compact design, the device can be easily mounted on a wall or placed on a desk, offering flexibility in installation. Its low power consumption and efficient operation also make it an eco-friendly choice for businesses looking to minimize their energy footprint while enhancing communication capabilities.

In summary, the TRENDnet TVP-221H VoIP Gateway is an essential tool for modern communication, providing reliable performance, advanced features, and a user-friendly experience. Its combination of security, call management capabilities, and ease of use makes it a top choice for anyone looking to improve their telephony solutions.
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