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AR 46-20
H3C AR 46-20 Manuals
Manuals and User Guides for H3C AR 46-20. We have
1
H3C AR 46-20 manual available for free PDF download: Installation Manual
H3C AR 46-20 Installation Manual (103 pages)
AR 46 Series
Brand:
H3C
| Category:
Network Router
| Size: 3 MB
Table of Contents
Table of Contents
7
About this Manual
3
Chapter 1 Router Overview
8
Introduction
8
Router Model and Structure
10
System Description
13
Rpu
14
Erpu
17
Erpu (H)
21
Psu
24
FAN Module
25
Fics
26
Chapter 2 Preparing for Installation
30
General Site Requirements
31
Temperature and Humidity
31
Cleanness
31
ESD Prevention
32
Electromagnetic Compatibility
32
Lightning Protection
33
Checking the Rack
33
Safety Precautions
33
Installation Tools and Meters and Equipment
34
Chapter 3 Installing the Router
35
Installation Flow
36
Installing the Cabinet/Rack
37
Mounting the Router
37
Rack-Mounting the Router
37
Mounting the Router on a Tabletop
39
Connecting the
39
Installing the Generic Modules
39
Connecting the Power Cord
40
Connecting the AC-Input Power Cord
40
Connecting the DC-Input Power Cord
41
Connecting the Console Terminal
42
Connecting the Router to a LAN
43
Connecting the Router to a WAN
45
Verifying Installation
46
Chapter 4 Starting and Configuring the Router
47
Starting the Router
48
Setting up a Configuration Environment
48
Powering on the Router
51
Boot Process of the RPU
51
Boot Process of the ERPU/ERPU(H)
56
Router Configuration Basics
58
Basic Configuration Procedures
58
Command Line Interface
59
Arranging Slots and Numbering Interfaces
59
Chapter 5 Maintaining Software
62
Maintaining Software of the RPU
63
Boot Menu
63
Upgrading Image Files Using Xmodem
73
Upgrading Boot ROM at CLI
75
Upgrading the Application Image through an Ethernet Port
78
Maintaining Software of the ERPU/ERPU(H)
80
Boot Menu
80
Upgrading Software Using Xmodem
84
Backing Up/Restoring the Extended Segment of the Boot ROM Image
88
Upgrading the Application Image Using TFTP
88
Dealing with a Router Password Loss
90
Chapter 6 Maintaining Hardware
91
Preparing Tools
92
Removing/Installing Psus
92
Removing a PSU
92
Installing a PSU
93
Removing/Installing the Fan Module
93
Removing the Fan Module
93
Installing the Fan Module
94
Removing/Installing the Main Control Board
94
Removing the RPU
94
Installing the RPU
95
Replacing the SDRAM
95
Removing/Installing the Encryption Daughter Card
97
Removing the Encryption Daughter Card
97
Installing the Encryption Daughter Card
97
Chapter 7 Troubleshooting
100
Troubleshooting the Configuration System
100
Troubleshooting the Power System
100
Troubleshooting Application Image Upgrade
101
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