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Cisco ASR 901 10G Series Aggregation Services Router Hardware Installation Guide
OL-28105-02
Chapter 1 Introduction
Hardware Description
• Two miniature coaxial connectors for 10MHZ and 1PPS timing
• A single alarm port
• A single USB port (for AC version)
• Dual feed supply with redundant DC inputs or single AC input.
The following LEDs
–
Ethernet ports
–
SFP ports
–
Chassis: Single LED for multiple conditions
Figure 1-2 shows the front view of the Cisco ASR 901 10G router (Ethernet version) with each interface
module.
Figure 1-2 Cisco ASR 901 Router—Front View of Ethernet Version
Cisco ASR 901 10G Router—Rear View
Figure 1-3 shows the rear view of the Cisco ASR 901 10G router, including the orientation of the
following components:
• Three blowing fans
• Mounting point for the 2-hole lug. For more information, see the Connecting the Chassis Ground
and Power, page 3-10
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7
11
2
13
6
8
1
3
4
9
10
12
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1 Power LED 8 BITS port
2 10G SFP+ ports 9 MINI-coax connector (10MHZ)
3 8 SFP ports 10 MINI-coax connector (1PPS)
4 8 GE ports 11 USB port
5 Management port 12 Alarm
6 Console port 13 Power connector (AC or DC)
7 ToD port 14 —