【Manufacturer】NEC 【Model Number】UNIVERGE IX2015 【Firmware】ix2010-ms-8.3.8.ldc 【Year of Manufacture】September 2006, November 2006 【Number of Ports】6 ports This equipment was previously used, but I am selling it because I no longer have the opportunity to use it. Both units have firmware version "8.3.8". Operation has been confirmed and initialization has been completed. As this is a used item, there are some scratches and dirt due to use. Please check the condition in the images. Everything in the images is included. Two 3-pin power cables are included. If you do not need the power cables, I will discount the price by 600 yen. #NEC #WiredRouter #3ProngOutlet #PowerCable