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Kramer K204 Руководства по эксплуатации онлайн

K204 • K204E

The HSL 4-Port DVI-I Secure KVM Switches, K204 & K204E, support four isolated computers each

having DVI-I video output. VGA to dual-link DVI and HDMI video interfaces are supported.

The HSL 4 port DVI-I KVM Switches – models K204 and

K204E - are especially designed to provide the highest

possible isolation between four connected computers.

This Secure KVM is designed to meet the requirements

of organizations challenged by the need to provide

both secret and top-secret network access together

with unclassied or Internet access.

The K204 and K204E are a perfect t for high-security,

multi-network organizations such as government

agencies, military and financial institutions, and

any other organization that handles sensitive and

condential information.

The K244E DVI-I video port supports dual-

link DVI and with the appropriate adapters

VGA and HDMI as well. Both models are

equipped with RDC (Remote Desktop

Control) ports that enable user-friendly,

comfortable remote control of the KVM

switches.

K204E further leverages security by the

inclusion of a USB user authentication port

(DPP) that enables connecting a Biometric or

Smart Card Reader, requiring the insertion of a physical

authentication card or identication of a ngerprint to

access the various computers/networks.

HSL Secure KVM switches use unidirectional optical

data-diodes to prevent any potential leakage between

the highly isolated peripheral channels. HSL Secure

KVM switches can also be used to securely filter and

lock USB ports preventing data export / import through

mass-storage devices by hardware.

The products are fully compatible with EAL4+ and NIAP

security requirements.

SECURE 4 PORT DVII

KVM SWITCHES

PRODUCT HIGHLIGHTS

• DVI-I support

Supports four computers each connected to a single display. Can

drive VGA, HDMI and dual-link DVI video.

• Unidirectional optical data diodes

Assuring USB peripherals isolation. Data can ow from devices to

host only. No reverse data ow possible by design.

• Biometric/Smart-Card reader support

Special secured port (DPP) for smart-card/biometric reader with

patented Freeze function to support user authentication across

multiple isolated networks.

• Future-proof

Supports widest range of video formats from VGA, single-link to

2560x1600 dual-link DVI and HDMI. Supports latest keyboards,

mice and card readers and all Operating Systems.

• Highest security by design

Designed to support isolation between national security

networks and Internet. EAL4+ certied.

• Hardware Based peripheral protection/isolation

Absolutely no dependency on rmware or software. All rmware

is in ROM (Read Only Memory). No keyboard buering or memory.

• Display Plug & Play (DDC) protection

Leakage prevention through patented emulated technology.

Signaling attacks prevented by design.

• Always-on Active Anti-tampering

Enclosure tempering sensed by multiple sensors. Battery powered

anti-tampering circuitry prevents normal KVM operation.

Smart Card

Reader

K204E Secure KVM Switch

Keyboard

Audio

RDC

Computers

Mouse

Display

FREEZE

DPP

1 2 3 4

21 3 4

K204E System Diagram

Common Criteria

VALIDATED

EAL 4+

Kramer K204 Руководства по эксплуатации онлайн

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