Cisco Systems DVC-1000 manual Between network devices over a network

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Glossary of Terms (continued)

QoS (Quality of Service): Allows guaranteed bandwidth and packet delivery

between network devices over a network.

Router: A device that attaches two or more network devices and forwards data accordingly. Most consumer type routers act as DHCP servers, NATs and simple firewalls.

DMZ (Demilitarized Zone): Devices set up to be in the router’s DMZ will see all network traffic.

Port Forwarding: The router will forward public-side incoming information to a specified device on the private side. The router will forward only the data that is received on the specified ports. This is usually set through the advanced settings in the router’s web interface. Also known as Virtual Server or Firewall Rules.

Ports: A port is a specified path in which data travels. Each type of data that is transmitted over the Internet travels down a specified port. A router will forward information from one port to another, and a firewall will open only a specified number of ports.

SQCIF (Subquarter Common Intermediate Format): An intermediate video format. SQCIF resolution is 128x96. The DVC-1000 VideoPhone will send SQCIF-sized video only if the remote endpoint cannot decode CIF or QCIF.

SLIC (Subscriber-Line Interface Circuit): Provides a phone’s analog dial tone, busy tone, dual-tone multiple-frequency (DTMF) generation and decoding, caller ID and ring-signaling functions. The SLIC allows the DVC-1000 to work with a standard telephone without connecting to the phone system.

TCP (Transmission Control Protocol): An Internet protocol used by the DVC-1000 VideoPhone in addition to UDP.

UDP (User Datagram Protocol): The Internet protocol most commonly used by the DVC-1000 VideoPhone to send and receive audio and video data.

WAN (Wide Area Network): A network that is designed to span large

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distances. See LAN.

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Contents I2 eyeTM Contents Introduction Package Contents System RequirementsFeatures & Benefits ConnectionsLEDs LEDUsing the Remote Control Getting StartedRemote Control Layout Speakerphone Mode Adjust ContrastUsing the On-Screen Keyboard Welcome Screen Using the Setup WizardPersonal Information Screen Using the Setup Wizard Obtain an IP Address automatically DefaultNetwork Address Screen IP Address, Subnet mask, GatewayDNS Domain Naming System Screen Network Speed ScreenUsing a Telephone with the DVC-1000 System RestartUsing the DVC-1000 Status IconsUsing the DVC-1000 Privacy Status IconsAnswering an Incoming VideoPhone call Audio Video Do Not DisturbPlacing a Manual Dial VideoPhone Call Using the Remote Speakerphone Mode Entering Phone Numbers Using the DVCEntering IP Addresses Using the Configuration Menu SettingsMain Screen DialUsing the Configuration Menu Main Screen DialSpeed Dial List Manual DialAdd Remove Edit CloseDefault View Main Screen ViewFull Screen View Display ConnectionUpdate Main Screen SettingsGeneral Personal Information Network Turn on video privacy when answering calls Main Screen Settings GeneralAlways answer incoming calls Main Screen Settings Personal Information NameAddress Main Screen Settings NetworkPublic IP Speed Main Screen Settings Network Address IP Address Subnet mask GatewayMain Screen Settings Network DNS Primary DNS Secondary DNSMain Screen Settings Network Public IP Address Use Private IP Address Specify public IP Public IP addressMain Screen Settings Network Network Speed Main Screen Settings Update Audio Privacy Main Screen PrivacyVideo Privacy Do not Disturb Upgrades Opening Ports on Your Routers and Gateways Click Enabled How to open ports on a routerUnder Private Port and Public Port , enter Opening Ports on Your Routers and Gateways Network With Multiple Public IP Addresses Broadband Modem and One PCBroadband Modem, Multiple PCs and a Router Broadband Modem, Multiple PCs and a HubBroadband Modem Only Troubleshooting Cannot make a call using a phone numberError Message displays on main screen Cannot make direct IP callsTelephone doesn’t ring with an incoming call TroubleshootingVideoPhone freezes-up while answering a call No video in a call Poor video in a callVideo freezes during a call No audio in callAudio stops during a call Excessive delay during a conversationAudio has a echo Error Displays on main screen Public IP button is not enabledVideoPhone cannot obtain IP Address automatically VideoPhone reports packet lossIncorrect Network Speeds VideoPhone does not boot up Video is not being displayed on televisionWhat is D-Link´s i2eye? Frequently Asked QuestionsWhat is the D-Link Ldap Directory Service? Frequently Asked Question What standards drive i2eye? What devices can I connect to with the DVC-1000?Do I have to take every call? Glossary of Terms Glossary of Terms Between network devices over a network Technical Specifications Technical Specifications Contacting Technical Support Technical SupportWarranty and Registration Statutory 02/28/2003

DVC-1000 specifications

The Cisco Systems DVC-1000 is a versatile device designed to enhance audio and video surveillance capabilities in security and monitoring applications. As part of Cisco's line of digital video conferencing and surveillance solutions, the DVC-1000 provides a blend of advanced technology and user-centric features that make it a valuable asset for both enterprise and government sectors.

One of the main characteristics of the DVC-1000 is its high-definition video capabilities. It supports various resolutions, providing clear and detailed footage that is crucial for identifying subjects in security scenarios. The device is equipped with advanced compression technology, enabling it to manage bandwidth effectively without compromising video quality. This makes it an ideal solution for environments where bandwidth may be limited or where multiple cameras are in use.

The DVC-1000 is also characterized by its scalability. It can seamlessly integrate with existing Cisco video surveillance systems or work independently, thereby fitting into a wide range of infrastructures. Its compatibility with both analog and IP-based cameras provides flexibility to users, allowing them to tailor their surveillance solutions according to their specific needs.

Another significant feature is the DVC-1000's robust security protocols. The device employs end-to-end encryption, ensuring that the video streams are safeguarded against unauthorized access. Additionally, it supports various authentication methods, allowing organizations to control user access and maintain high levels of security across their networks.

In terms of management, the DVC-1000 offers user-friendly interfaces and supports various management software platforms, making it simple for administrators to set up, monitor, and maintain their video surveillance systems. Its remote management capabilities allow users to access the device from different locations, facilitating real-time monitoring and maintenance.

Finally, Cisco's commitment to quality and reliability is reflected in the DVC-1000's durable design. Built to withstand a range of environmental conditions, the device ensures consistent performance, making it suitable for both indoor and outdoor installations.

In conclusion, the Cisco Systems DVC-1000 is a feature-rich device that combines high-definition video capabilities, security, scalability, and ease of management, making it an excellent choice for organizations looking to enhance their surveillance and video conferencing systems. Its advanced technologies and robust design ensure reliability and effectiveness in a wide array of applications.
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