5. Device Concept UCX series – User's Manual 39
The device can be controlled via Ethernet (standard RJ45 connector). This interface supports:
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section.
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protocol in the section.
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▪ The
device with section.
▪ REST API interface is also desiged for control UCX switcher. See more details in
Reference section.
USB- Ethernet Bridge
The built-in USB- Ethernet bridge provides Ethernet for the USB-C connection. It is still available while the
USB 3.1 Gen1 data channels are reserved for video or USB data transmission as it uses the USB-2.0 layer.
System Requirements of USB- Ethernet Bridge
The built-in USB- Ethernet bridge operates as a third-party USB Ethernet hub.
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ATTENTION! Enabling the third-party device operation is necessary (System Preferences -> Security &
Privacy -> General -> Allow software driver from "Microchip").
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Ethernet Interface
Summary of Ethernet ports
USB-C
Secure
Control
Ethernet
Utility
Ethernet
Ethernet
8 1 8 1
UCX-2x1-HC30 1x
UCX-2x2-H30
UCX-4x2-HC30 2x
UCX-4x2-HC30D 2x
Ethernet Port Diagram
USB-C in
USB-C in
CPU
Ethernet
Ethernet
Ethernet
USB-Ethernet
bridge
USB-Ethernet
bridge
Ethernet
Layer
10/100
10/100
10/100
10/100
10/100
10/100
*UCX-2x2-H30 model has two Ethernet ports.