ZyXEL Communications X6004 Quick Start Manual page 4

1.2 Rack-mounted Installation
1 Align one bracket with the holes on one side of the X6004 and secure it with bracket
screws smaller than the rack-mounting screws. Similarly, attach the other bracket.
2 After attaching both mounting brackets, position the X6004 in the rack by lining up the
holes in the brackets with the appropriate holes on the rack. Secure the X6004 to the
rack with the rack-mounting screws.
2 Extension Slots
This section shows you how to install a hard drive as well as the FXS and FXO interface
cards in the X6004.
FXO
FXO
FXS
ENGLISH
FXS
4
PSTN