Cisco Nexus 7000 Series Hardware Installation And Reference Manual page 106

Installing the Bottom-Support Rails on the Rack
S e n d d o c u m e n t c o m m e n t s t o n e x u s 7 k - d o c f e e d b a c k @ c i s c o . c o m
Figure 4-1
1
For the first and heaviest chassis installed in a
rack, position two bottom-support rails at the
lowest RU on the rack.
Step 2 Use a Phillips screwdriver to screw in at least three (four if possible) M6 x 19 mm or 12-24 x 3/4 inch
Phillips screws on each end of each rail (using a total of 16 screws for both brackets) as shown in
Figure
Cisco Nexus 7000 Series Hardware Installation and Reference Guide
4-6
Positioning the Bottom-Support Rails
4-2.
Chapter 4 Installing a Cisco Nexus 7018 Chassis
2
Allow at least 43.75 inches (111.1 cm)
(25 RU) for each Cisco Nexus 7018 system.
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