Figure 4: Cisco ASR-920-12SZ-IM Router—Dimensions
External Interfaces
The external physical interfaces on the front panel of the router are:
• Network Interfaces
• Network Timing Interfaces
• External Alarm Inputs
• Management Interfaces
• Mangement ENET Port
• RS232 Console Port
• USB Console
• USB Mass Storage
• Zero Touch Provisioning (ZTP)
• RS232 Auxiliary Console Port
Power Supply
The router supports AC, DC, or a combination of both power supplies in a 1+1 redundant configuration. For information on installing
the power supplies, see the
Installing the Power Supply
section.
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