Overview And Parts Installation; Chapter 1 Overview And Part Installation; Front View - Cisco 7401ASR Installation And Configuration Manual

Hardware Overview
The following sections provide illustrations and a brief overview of the Cisco 7401ASR router:
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Front View

Figure 1-1
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The Cisco 7401ASR router supports:
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Cisco 7401ASR Installation and Configuration Guide
1-2
Front View, page 1-2
LEDs, page 1-3
Rear View, page 1-4
System Board, page 1-4
System Management Functions, page 1-5
Cisco 7401ASR Router—Front View
EN HA NC ED
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Port adapter slot (with installed port adapter) 8
Port adapter latch
GBIC port 0
FE port 0
FE port 1
GBIC port 1
Auxiliary port
Two native Ethernet interfaces—Each interface has two physical ports, a Gigabit Ethernet
(1000-Mbps) port that uses a Gigabit Interface Converter (GBIC) and a Fast Ethernet/Ethernet
(10/100-Mbps) port with an RJ-45 connector. Any two of the four ports are available at any one time.
Both 25-MHz and 50-MHz port adapter operation.
A 64- or 128-MB CompactFlash Disk.
A single power supply that is available in four options: AC, single –24V DC, single –48V DC, and
dual –48V DC.
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Console port
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Alarm port
10 Ground for ESD wrist strap banana jack
11 Power switch
12 CompactFlash Disk slot
13 Power connector
Chapter 1

Overview and Parts Installation

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