TANDBERG D13187-03 user manual Dial out to 2x64k Isdn H.221

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TANDBERG Gateway

Features

 

 

Dial out to 2x64k ISDN (H.221)

For improved interoperability with legacy equipment, the two number 2x64k dial-out method can be selected from the calling IP endpoint instead of using the standard BONDING method.

To instruct the Gateway to use this method, the calling IP endpoint has to combine the dialed number from:

•A Service Prefix offering at least 128k callrate,

•The (first) ISDN number to dial out to,

•Two stars (“**”),

•The second ISDN number to dial out to.

Example:

•An H.323 Service prefix for outgoing video calls is defined as “0” (default).

•The user wants to dial the first ISDN number 67121212 and the second number 67121213.

•The user dials to “067121212**67121213”.

•Audio and video are transported through the gateway when the call is connected.

NOTE NOT ALL ENDPOINTS WILL SEND OUT THE NEEDED NUMBER (INCLUDING THE ‘*’CHARACTERS). TO MAKE OLDER TANDBERG EQUIPMENT (CLASSIC SERIES, MXP UP TO F2) USING THIS SYNTAX, THE USER HAS TO SELECT H.323 AS THE NETWORK PROFILE TO BE USED. ALSO IF SUCH A NUMBER SHOULD BE STORED IN THE PHONEBOOK, THE H.323 PROFILE HAS TO BE SELECTED EXPLICITLY. SOME ENDPOINTS MIGHT HAVE A LIMITITATION ON THE LENGTH OF THE DIAL STRING.

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Contents Gateway Tandberg Gateway Trademarks and copyright Equipment Markings Operator Safety SummaryContents Index AppendicesIsdn Services IP Services and ProceduresIntroduction SecurityPresentations Video QualityInteroperability Management Interfaces Network and FeaturesFront view Tandberg GatewayGateway Capacity typical scenarios 4 Mbps option Rear viewPrecautions InstallationUnpacking Rack Mounting optional Installation site preparationsPower cable Connecting cablesIsdn PRI cables LAN cableGateway Configuration Gateway start-up Accessing the gatewayCall Overview Using the GatewayGW Calls Idle No call is activeIP/H.323 Call connected is using the H.323 protocol over IP Call connected is using the H.320 protocol over IsdnSource / Destination Encryption Secure conferenceTFStatus ActionsDisconnect Gateway Call Call TransferIsdn Numbers UsageNumbers IVR Dial from IsdnIVR + TCS-4 Hotline Sequence of ServicesDial from IP ServicesDial out to 2x64k Isdn H.221 Bridging IP Islands Expressway Solution Page Add new entry Manage the Phone BookEdit Entry CancelDelete SavePRI Status View System StatusExample of Location Codes PRI AlarmsExample of Isdn Cause Codes System Information StatusGW IP Address Shows the IP address of the gateway Available Resources System Configuration Configure the GatewayPRI Configuration Parallel Dial PRI ProtocolSending Complete Send Own NumberPRISM1, PRISMII, Wats Number Range Start Interface ConfigurationNumber Range Stop T1 Cable LengthMax Channels Channel HuntingLow Channel High ChannelConfiguration IP ConfigurationIP Address Assignment IP Ethernet SpeedStatic IP Subnet Mask Static IP AddressStatic IP Gateway RestartGatekeeper ConfigurationDirect Authentication ID, Password Authentication ModeQuality of Service Gatekeeper IP AddressMin. Cost Will choose the route with minimum cost QoS Mode ConfigurationBaudrate Dataport ConfigurationParity DatabitsSnmp Community Name Snmp ConfigurationSnmp Trap Host 1, 2 System ContactPassword Miscellaneous ConfigurationSnmp Security alert Install Software Software UpgradeSystem Information Software OptionFollowing can be specified File ManagementExtension Dial Isdn Dial In ConfigurationDial In Number Dial In Max. Bandwidth2nd Dial In Number Allow Incoming PhonecallsNo. Significant Digits Direct Inwards DialingPrefix E.164 Service ServicesDescription Isdn Prefix Max. RateRestrict Save ChangesSignal Busy on Load Natural Video Gateway FeaturesCustom Video Formats Duo Stream Duo Video / H.239Encryption Appendices Appendix 1 Using the file systemAppendix 2 Declaration of Conformity Gateway capacity calculation Appendix 3 CapacityGateway capacity typical scenarios 4 Mbps version Index Tandberg Gateway Index

D13187-03 specifications

The TANDBERG D13187-03 is a state-of-the-art video conferencing system designed to deliver high-quality communication solutions for businesses and organizations. With an emphasis on seamless collaboration and advanced technology, the D13187-03 incorporates several key features that make it a preferred choice for both small and large enterprises.

One of the standout features of the D13187-03 is its exceptional video quality. The system supports high-definition video resolutions, ensuring that every detail is crystal clear during video calls. This enhances the overall user experience and promotes effective communication among participants. With its robust camera capabilities, the D13187-03 captures sharp and vibrant images, allowing users to connect as if they were in the same room.

The D13187-03 is also equipped with advanced audio technology, including integrated microphones and speakers that provide clear sound. This ensures that conversations are crisp and intelligible, eliminating any barriers to effective dialogue. Furthermore, the system employs noise reduction techniques, enhancing audio quality even in busy environments.

Connectivity is a crucial aspect of modern video conferencing solutions, and the D13187-03 excels in this area. It offers multiple connectivity options, including HDMI, USB, and various network interfaces. This flexibility allows users to connect their devices easily, facilitating effortless integration into existing IT infrastructures. Additionally, the system is compatible with a range of video conferencing software, making it versatile for diverse organizational needs.

User-friendliness is another hallmark of the D13187-03. The interface is designed to be intuitive, allowing users to navigate through settings and features effortlessly. The system can also be controlled remotely, adding to its convenience during meetings.

Security is paramount in any communication system, and the D13187-03 incorporates robust security protocols to ensure data protection. This includes encrypted video streams and secure access controls, safeguarding sensitive information from unauthorized access.

Overall, the TANDBERG D13187-03 combines cutting-edge technology with practical features, making it an ideal solution for organizations looking to enhance their communication capabilities. Its combination of high-definition video, crystal clear audio, flexible connectivity, user-friendly interface, and strong security measures makes it a standout option in the video conferencing market. Whether for business meetings, educational purposes, or collaborative projects, the D13187-03 is designed to meet a wide array of communication needs effectively.
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