NetGear SwitchHub

This switching hub works over 7 years from 2000 @united states and
Korea. Sometimes this hub had saved trunked backborn network in 2001
and 2002 year instead of very expensive Switching Hub like as Cisco
and 3Com because these switching hubs were struck lightning in Summer
season.

But nowadays, my valuable hubs goes end of life. Time to change this
one to new one.