Ground Lug
2
Figure 21: Chassis Ground Connection-Cisco 1121X-8PLTEP
Screw (UNC 6-32)
1
Ground Lug
2
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
19
Install and Connect the Router
Connect Power Cable