Cisco 800 Series Hardware Installation Guide

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Cisco Integrated Services Router Hardware Installation Guide
Chapter 2 Installing the Router
Installing the Cisco 860, 880, 890 ISR
The mounting holes are bidirectional. You can hang the router with the front bezel facing upward or
downward.
Keep at least 1 inch (2.5 cm) of clear space beside the cooling inlet and exhaust vents.
Tip When choosing a location for wall-mounting the router, consider cable limitations and wall structure.
To mount the router on a wall, follow these steps:
Step 1 Determine the required distance between mounting holes on the router. Figure 2-37 shows the
wall-mount holes located on the underside of the router.
Note For most router models, the distance between mounting holes is 8.2 inches (208 mm), as shown
in Figure 2-37. For the Cisco 866 and Cisco 867 models, the distance is 7.85 inches (199 mm).
Verify the required distance before drilling the holes.
Figure 2-37 Wall-mount Holes on the Underside of the Router
Step 2
Insert the screws, with anchors, into the wall. Leave 1/8 inch (0.32 cm) between the screw head and the
wall. See Figure 2-38.
1 Wall-mount holes
231987
1
3.673 in.8.200 in.
5.961 in.
1

Cisco 800 Series Specifications

General

Model	Cisco 800 Series
Category	Network Router
VPN Support	Yes
Firewall	Yes
Dimensions	Varies by model
Processor	Varies by model
Memory	Varies by model
Operating System	Cisco IOS
WAN Ports	Varies by model
LAN Ports	Varies by model
WAN Interfaces	Varies by model
LAN Interfaces	Fast Ethernet or Gigabit Ethernet