Cisco 3640 Quick Start Manual page 12

Figure 5 Cisco 3620 or Cisco 3640 Bracket Attachment—Rear Panel Forward (19-Inch Rack with a 17.75-Inch Opening)
Note: The second bracket attaches to the other side of the chassis.
Figure 6 Cisco 3620 or Cisco 3640 Bracket Attachment—Rear Panel Forward (23- or 24-Inch Rack)
Note: The second bracket attaches to the other side of the chassis.
Figure 7 Cisco 3620 Center-Mount Bracket Attachment
SERIAL
AUI
0
EN
ETHER NET 0
Note: The second bracket attaches to the other side of the chassis.
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