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Interlocking type base unit

Model NSW-BU-02-L

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Features of the interlocking base unit

Linked switching function
Linked switching of optical switches across multiple media


The optical switches mounted on the base unit NSW-BU-02-L, which are connected by dedicated cables, can be grouped to enable interlocking switching of optical switches across devices.
In a link aggregation configuration that bundles multiple lines and treats them as one logical link, even if the number of lines to be bundled increases, it is possible to accommodate lines across devices and perform interlocking switching of optical switches.
 

Optical switch switching synchronization
Ensures synchronicity of optical switch switching and performs risk-free switching


In the case of link aggregation configuration, if the switching timing of each line is shifted, it is necessary to consider the effect.
A "dedicated line for optical switch switching commands" is assigned to the dedicated cable for this device, and optical switch switching commands are transmitted to each device at high speed.
This mechanism ensures the synchronicity of optical switch switching across devices, enabling risk-free switching.
 

Rich user interface
Achieves seamless status management by displaying the optical switch status in a list


Displays a list of the status of all optical switches mounted on the base unit connected with a dedicated cable. In the base unit NSW-BU-02-L, information is exchanged in the background between devices connected by a dedicated cable, so even if you log in to any base unit, the status of all optical switches installed in other devices will be displayed. can be displayed seamlessly.
 

Displays all the optical switches mounted on the base unit that is interlocked between devices.

 
[WebUI display example] All optical switches mounted on the base unit linked between devices are displayed (enlarged)
 

Automatic recognition of equipment increase/decrease
Supports expansion of up to 8 units (optical switch 128ch) without stopping operation


The base unit NSW-BU-02-L automatically recognizes the addition/reduction by the equipment. If you need to add more base units due to an increase in the number of lines accommodated, you can add up to 8 devices (optical switch 128ch) without stopping operation.
 

Expansion procedure flow

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