Cisco 1000 ISR Series - Connect Power Cable; Power Cable Connection

Ground Lug2
Figure 21: Chassis Ground Connection-Cisco 1121X-8PLTEP
Screw (UNC 6-32)1
Ground Lug2
Connect Power Cable
Power supply of the Cisco 1000 Series ISRs is an external AC to DC power adapter. The external DC power
connector plugs into the router's 4 points power connector.
Install and Connect the Router
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Install and Connect the Router
Connect Power Cable