Cisco 2811 - Voice Security Bundle Router Hardware Manual page 65

Attaching Rack-Mount Brackets to Cisco 2801 Routers
Use four of the supplied number-8 Phillips flat-head screws to attach the long side of each bracket to the
router.
Figure 8
Attaching Rack-Mount Brackets to Cisco 2811, Cisco 2821, and Cisco 2851 Routers
Attach the mounting brackets to the router chassis as shown in
screws provided.
Do not overtorque the screws. The recommended torque is 15–18 inch-lb (1.7–2.0 N-m).
Caution
Attach the second bracket to the opposite side of the chassis. Use a number 2 Phillips screwdriver to
install the bracket screws.
Your chassis installation must allow unrestricted airflow for chassis cooling.
Caution
Figure 9
for 23-inch rack
OL-5786-03
Figure 8 shows how to attach the brackets to the sides of the router with the front panel forward.
Attaching Rack-Mounting Brackets to a Cisco 2801 Router
Bracket Installation for Front Mounting
Bracket
Bracket
for 19-inch rack
Use four screws on each side.
R
SYS
AUX /
PWR SYS
PWR
ACT
CF
COM PAC
T FLA SH CON SOL
1 E
Do Not Rem
ove Duri 0
ng Netw
ork Ope
ratio n AUX
OPT ION
AL RPS
INPU T
12V
18A
100- 240
V~ 3A
50/6 0 Hz
Chassis Installation Procedures for Cisco 2800 Series Routers
Setting Up the Chassis
Figure 9 through Figure 11, using the
Bracket
for 19-inch rack
Bracket
for 23-inch rack
7