Click on the image to check the artwork
By certification 
A Cross Connection Cabinet, also known as a Distribution Point Cabinet or a Main Distribution Frame (MDF) Cabinet, is a piece of telecommunications equipment used to terminate and cross-connect cables between different network systems or equipment. It is commonly found in telecom or data centers and serves as a central distribution point for incoming and outgoing cables.
The cabinet typically contains a backplane or patch panel with termination blocks for connecting cables. It may also include power and cooling systems, as well as various types of connectors and ports for different types of cabling.
The primary function of a Cross Connection Cabinet is to manage and organize the distribution of communication signals between various equipment and systems. It allows for easy monitoring, troubleshooting, and maintenance of the network infrastructure by providing a centralized location for cable termination and cross-connection.
http://www.hh-opticalfiber.com/
