TRENDnet TVP- 221H manual Network Requirements, Installing the TVP-221H, Connecting to the Network

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TVP-221H User’s2Guide

Chapter 2

Installing the TVP-221H

This chapter gives information on how to install the TVP-221H.

2.1Network Requirements

For the TVP-221H to successfully operate in your network, your network must meet the following requirements:

1.A working 10/100 Base-T Ethernet. The TVP-221H connects to the Internet via an Ethernet LAN.

2.IP network that supports gateway, and subnet mask. You’ll need a static IP address to assign the TVP-221H or a DDNS account for your Dynamic IP.

2.2Installing the TVP-221H

Due to the TVP-221H being used in a desktop configuration, ensure that the TVP- 221H is placed in a clean, well-ventilated, and vibration-free environment.

When the TVP-221H is used, be certain that the unit is placed on a sturdy, flat surface, near a grounded power outlet. At least three inches of clearance must be provided on both sides of the TVP-221H for good ventilation.

2.3Connecting to the telephony devices

The 4 port TVP-221H supports 2 FXO and 2 FXS. Each RJ11 port is for connecting to telephony devices.

The FXO port is designed for connecting to PBXs or local telephone company central office switches (CO).

The FXS port is designed for connecting to analog telephone sets, G3 fax machines.

Warning: connection of incorrect telephony devices to the ports on the TIM can cause permanent damage to the TIM and/or the TVP-221H.

2.4Connecting to the Network

The RJ45 network port on the rear panel supports 10/100 Mbps half-duplex connections to Ethernet. You can use either Category 3 or 5 straight-through UTP cable for 10 Mbps connections, but use Category 5 for 100 Mbps connections. TVP-224 supports PPPoE and DDNS so it can be connected directly to your Cable

/ADSL modem, or under a Router. The first time you connect the TVP-221H for configuration, you will need to connect to it under the same LAN segment to set the Fixed IP or DHCP, PPPoE clients. To configure the TVP-221H, insert one end of the Ethernet cable into the RJ45 port on the rear panel of the TVP-221H and other end directly to your PC Terminal. The TVP-221H supports auto MDIX so

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Contents Page FCC Notice CE Declaration of conformity How to Use This Manual TVP-224HR 323TVP-221H 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 PanelRear Panel Reset ButtonIndicator Color Activity Indication LAN / Console Ports Port Label FunctionConnecting to the Network Installing the TVP-221HConnecting to the telephony devices Network RequirementsProviding Power to the TVP-221H Assigning an IP address to the TVP-221HDestination How the TVP-221H OperatesAtpm Hunt Group Address TableDestination Table Dtmf RelayHunt Group Table Address Hunt Min Entry GrpId DigitsVoice Codecs Http setting mode PC SetupSpecify an IP address set on Main Menu Function Briefings Select Home Internet AccessSystem Status Fixed IP Connection Details Data Fixed IP address ScreenDhcp Client PPPoEDynamic DNS Dynamic DNS ScreenStatus H.323 ConfigurationData Dynamic DNS Screen Parameters Gatekeeper DNS IP Address Alternate Dtmf IP AddressPage Aliases Telephone Number Table Dial Plan SettingsDial Plan Setup 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 LimitationsClear Dial Plan Restore Dial PlanLine Settings 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 Help Click on OK RebootChannel Status Interface SpeedNetwork Configuration ExamplesDefault Dial Plan Dial PlanMaking a call with TVP-221H FXS Port HintConnection Analogue PBX connects to FXO port Making a call with TVP-221H FXO PortWeb Browser Sample Dial Plan 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 Virtual Servers Menu Properties EnableClick on Save 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 FXO Foreign Exchange Office Port ConfigurationFXS Foreign Exchange Station Application 1 Special FXS Connections Application 2 FXO ConnectionsThere is no dial tone when pick up the phone Power PWR LED is not illuminateLine port LED is not illuminate when pick up the phone LNK LED is not illuminateFinal Steps Appendix a Technical Specifications TVP-221H Technical SpecificationsTelephony Line Module Specifications FXO PortsConsole Port DB-9 pin SignalRJ45 pin Signal LAN PortFXS Port Pin Assignments RJ-11 pin SignalFXO 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 Serial port Fixed Appendix E Factory Default SettingsParameter Default Setting 323Voice codec TelephonyLocal Destinations Port# Mode Destination IDAppendix F Worksheets 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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