DVI-Vision-IP – extends single-link DVI signals over standard IP-based networks on Layer 3
The KVM-over-IP extender system DVI-Vision-IP extends the following signals:
- Single-link DVI video
- Keyboard/mouse (USB and PS/2)
- Audio + RS232
- USB HID Generic
The system processes single-link DVI image data pixel-perfectly and with very good hand-eye coordination. The maximum possible image resolution corresponds to a pixel rate between 25MPixel/s and 165MPixel/s. ignals are transmitted using CAT cabling or optical fibers as well as over IP-based networks on layer 3 – even across network boundaries.
The DVI-Vision-IP system consists of a computer module (transmitter) and a console module (receiver) and allows users to operate their computers from great distances. By means of manual bandwidth management, the transmission can be adapted to a wide range of bandwidth requirements. Video, keyboard, mouse and control data is encrypted with AES-128.
Operating principle
Extenders of the DVI-Vision-IP series use G&D’s KVM-over-IP™ technology to transmit signals. The transmission is based on IP networks over gigabit Ethernet (OSI model, layer 3). The devices include with a network interface for transmitting data, WebIF, configuration, monitoring, SNMP and updates. They are also equipped with a management network interface that provides all of the above functions in addition to data transmission.
For monitoring, DVI-Vision-IP uses G&D’s proven monitoring and SNMP technology. The system can be configured by via web interface or OSD. Due to predefined IP addresses, plug & play is supported for both console and computer modules. Therefore, it couldn’t be easier to use existing network infrastructures or CAT cables or optical fibres in a 1:1 connection to put the modules into operation. Within the KVM-over-IP product family, the different extender variants are compatible with each other, allowing any mixmatching of different video interfaces on console and computer modules.
G&D’s KVM-over-IP technology can be used extremely flexible. The KVM-over-IP extenders can be operated in a matrix mode using an additional control unit, the ControlCenter-IP. This allows the distribution and sharing of signals within a LAN infrastructure. Users can also access their systems within the LAN network regardless of actual ranges. However, data transmission with KVM-over-IP technology is not compatible with classic KVM extenders from G&D.
Product details
The video shows you the differences between classic KVM and KVM-over-IP and the challenges and advantages of IP transmission – explained on the example of KVM-over-IP extenders.
List of Item Numbers
Computer modules
| Item No. | Description | |
|---|---|---|
| A1110238 | DVI-Vision-IP-AR-CPU | |
| A1110250 | DVI-Vision-IP-Fiber(M)-AR-CPU | |
| A1110252 | DVI-Vision-IP-Fiber(S)-AR-CPU | |
Console modules
| Item No. | Description | |
|---|---|---|
| A1120332 | DVI-Vision-IP-AR-CON | |
| A1120344 | DVI-Vision-IP-Fiber(M)-AR-CON | |
| A1120346 | DVI-Vision-IP-Fiber(S)-AR-CON | |
What is a KVM extender?
Explanation
Transmission via CAT-X cable
Transmission via fibre optics
Resolutions up to 4K
DisplayPort™ video signals
DVI-DualLink video signals
DVI-SingleLink video signals
Analogue VGA video signals
Mix & Match compatible
USB 2.0 transmission
USB 3.0 transmission
Transmission of audio signals
Transparent RS232
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