Cisco 2900 Series Installation Manual page 92

Installing the Router
Figure 3-10
1
Figure 3-11
1
Mounting the Router in a Rack
After you attach the rack-mount brackets to the router chassis, use the screws provided with the rack to
install the chassis in the rack. (See
For 23-inch SBC brackets start the lower pair of screws first, and rest the brackets on the lower screws
Tip
while you insert the upper pair of screws.
The screw slots in the brackets are spaced to line up with every second pair of screw holes in the rack.
Tip
When the correct screw holes are used, the small threaded holes in the brackets line up with unused screw
holes in the rack. If the small holes do not line up with the rack holes, you must raise or lower the
brackets to the next rack hole.
Cisco 2900 and 3900 Series Hardware Installation
3-10
Bracket Installation for Rear Mounting
DO NO T
REM OVE
NET WO DU RIN G
RK OP ERA
TIO N
DO NO T
REM OVE
NET WO
RK OP ERA
2
23-inch EIA brackets
Bracket Installation for Center-Rear Mounting
1
2
DO NOT
REM OVE
NET WO DUR ING
RK OPE
RAT ION
DO NOT
REM OVE
NET WO DUR ING
RK OPE
RAT ION
23-inch EIA brackets
DU RIN G
TIO N
2 19-inch EIA brackets
2 19-inch EIA brackets
Figure 3-12.)
Chapter 3 Installing and Connecting the Router
2
2
1