Datasheet

20 Rack-Mounting and Wall-Mounting Cisco 3600 Series Routers and the Cisco Redundant Power System
Wall-Mounting the Cisco 3620 and Cisco 3640 Routers
Figure 26 Center Mounting the Cisco 3660 Router
Making Network Connections
You can now install network modules and WAN interface cards and make network connections. For
instructions, see these publications: Cisco 3600 Series Hardware Installation Guide, Cisco Network
Modules Hardware Installation Guide, Cisco WAN Interface Cards Hardware Installation Guide,
Cisco Software Configuration Guide, and any other configuration notes shipped with your router and
components.
Wall-Mounting the Cisco 3620 and Cisco 3640 Routers
Before you mount the router, make sure that power is OFF. Remove the power cable and all network
interface cables, including telephone cables, from the rear panel.
The following warning applies to routers that use a DC power supply:
Warning Before performing any of the following procedures, ensure that power is removed from
the DC circuit. To ensure that all power is OFF, locate the circuit breaker on the panel board that
services the DC circuit, switch the circuit breaker to the OFF position, and tape the switch handle of
the circuit breaker in the OFF position.
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