User's Manual

Table Of Contents
The following figure shows the top view of the router.
Figure 5: Cisco ASR 901S Series Aggregation Services Router
Top View
Router handle2Antenna1
The bottom of the router contains the following interfaces:
LEDsThere are three LEDs are supported on the front plate of the router: System, Management, and
Network/Link. The LEDs can be disabled using Cisco IOS CLIs.
Gigabit Ethernet SFP PortsThe router supports four SFP only ports. The SFP ports support optical
1 GE ports.
The SFPs supported on the Cisco ASR 901S Series Aggregation Services Router is
dependent on the router chassis model. For the list of SFPs supported on the router, see
Table 5 in Product Specifications, on page 72.
Note
Cable Gland Interface PortA cable gland interface is provided to thread management, alarm, console,
and copper RJ45 cables when installing the router.
Power SupplyThe router is provided with a single AC power supply or DC power supply. The power
input connector is located at the bottom of the router.
Cisco ASR 901S Series Aggregation Services Router Hardware Installation Guide
6 OL-29732-01
Introduction
Cisco ASR 901S Series Aggregation Services Router: Top and Bottom View
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