Left

The brackets for Cisco 2691 routers are shown in Figure 1.

Note The slots in the brackets marked RIGHT are for securing cables with cable ties.

Figure 1 Brackets for Rack-Mounting of Cisco 2691 Routers

Bracket pair for 19-inch rack

Slots for cable tie attachment

Bracket pair for 23-inch rack

Slots for cable tie attachment

Narrow bracket for

chassis side opposite fans

RIGHT

Wide bracket for

chassis side with fans

23" ETSI, NEBS LEFT

For chassis side

opposite fans

ETSI, NEBS	RIGHT
23"
with fans		88810
For chassis side

Attaching Brackets

Attach the mounting brackets to the chassis as shown in Figure 2, Figure 3, Figure 4, or Figure 5, using the screws provided in the bracket kit. Use a number 2 Phillips screwdriver to install the bracket screws.

Caution Your chassis installation must allow unrestricted airflow for chassis cooling. For mounting in a 19-inch rack, be sure to install the wide bracket (marked RIGHT) on the side where the cooling fans are located. For installation on a desktop, keep at least 1 inch of clear space beside the cooling fans.

Figure 2 Bracket Installation for Center Mounting with Front Panel Forward

23" ETSI, NEBS LEFT

SESERIE	S
RIES

Left bracket

for 23-inch rack

Left (narrow) bracket

for 19-inch rack

Use two screws on each side.

82689

RIGHT	ETSI, NEBS	RIGHT
	23"

Right (wide) bracket for 19-inch rack

Right bracket

for 23-inch rack