A Technician Finds a Pile of Cables Hanging Straight Down

Multiple Choice

A technician finds a pile of cables hanging straight down off the back of several servers. This is preventing the technician from pulling the server out of the rack for maintenance. Which of the following would have prevented this problem?

A) Use of rail kits
B) Use of hook and loop fastener
C) Use of cable management arms
D) Use of PDUs