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CR19000-20
H3C CR19000-20 Manuals
Manuals and User Guides for H3C CR19000-20. We have
1
H3C CR19000-20 manual available for free PDF download: Installation Manual
H3C CR19000-20 Installation Manual (139 pages)
Core Router
Brand:
H3C
| Category:
Network Router
| Size: 70 MB
Table of Contents
Table of Contents
6
Safety Recommendations
7
General Safety Recommendations
7
Electricity Safety
7
ESD Prevention
7
Preparing for Installation
7
Laser Safety
8
Moving Safety
8
Weight Support
9
Examining the Installation Site
9
Ladder Safety
9
Space
10
Cooling
12
Temperature and Humidity
13
Cleanliness
14
Harmful Gas Limit
14
Unpacking and Inspecting the Router
15
Unpacking and Inspecting the Chassis
15
Emi
15
Power Supply
15
Grounding
15
Unpacking and Inspecting the Components
26
Installation Tools
27
Pre-Installation Checklist
28
Installing the Router
30
Installing the Router
31
Installation Flowchart
32
(Optional) Installing Pdus
33
Attaching Slide Rails to the Rack
33
Confirming Installation Preparations
33
Rack-Mounting the Router
33
Removing the Top Hood
34
Mounting the Router in a Rack
35
Installing Fan Trays
40
Grounding the Router
41
Installing Cable Management Brackets
42
Installing Power Supplies
45
Available DC Power Supplies
46
Installing DC Power Supplies
46
Installing Power Supplies
46
Power Trays and Power Supplies
46
DC Power Supply Configuration Guidelines
47
Installing a DC Power Supply
47
Connecting a DC Power Cord
49
(Optional) Attaching a Two-Hole Power Lug to a DC Power Wire
53
Available AC Power Supplies
53
Installing AC Power Supplies
53
AC Power Supply Configuration Guidelines
54
Installing an AC Power Supply
54
Connecting an AC Power Cord
56
Available HVDC Power Supplies
57
HVDC Power Supply Configuration Guidelines
57
Installing an HVDC Power Supply
57
Installing HVDC Power Supplies
57
Connecting an HVDC Power Cord
58
Connecting an Hvdc Power Cord
59
Installing Removable Components
60
Slot Arrangement
60
Installing Mpus
62
Installing Fabric Modules
64
Installing Interface Modules
65
Installing an Interface Module that Uses Detachable Ejector Levers
66
Installing an Interface Module that Uses General Ejector Levers
68
Installing Interface Subcards
69
Connecting Cables
71
Connecting Cables
72
Connecting Cables to Ethernet Copper Ports
72
Making an Ethernet Twisted Pair Cable
73
About Transceiver Modules and Optical Fibers
74
Connecting Cables to Fiber Ports
74
Installing Transceiver Modules and Optical Fibers
75
Connecting an Optical Fiber to a Multi-Chassis Fabric Module
76
Cables for Connecting E1 Ports
77
Connecting an E1 Cable
77
Connecting Cables to E1 Ports
77
Verifying the Installation
79
Installation Verification Flowchart
80
Post-Installation Checklist
80
Verifying the Installation
80
Power-On Check
81
Power-On Check Flowchart
81
Checking the Leds
82
Installing the Top Hood and Air Filter
83
Replacement Procedures
88
Replacement Procedures
89
Replacing a Module
89
Replacing an MPU or a Fabric Module
89
Replacing an Interface Module that Uses Detachable Ejector Levers
90
Replacing an Interface Module with Ejector Levers
92
Replacing an Interface Subcard
93
Replacing Transceiver Modules
94
Replacing a Fan Tray
96
Replacing an Optical Fiber for a Multi-Chassis Fabric Module
96
Replacing a Power Supply
98
Removing the Power Cords
99
Replacing a Power Tray
99
Removing Power Supplies
100
Replacing the Power Tray
100
Figure8-18 Securing the New Power Tray
104
Configuration Terminal Display Issues
105
No Display on the Configuration Terminal
105
Troubleshooting
105
Troubleshooting Methods
105
Garbled Display on the Configuration Terminal
106
Power Supply Failure
106
System Failures During Operation
106
Fan Tray Failure
107
Fabric Module Failure
108
MPU Failure
108
Interface Failure
109
Interface Module Failure
109
Technical Support
110
Appendix A Engineering Labels
111
Appendix A Engineering Labels
112
Labels for Cables
112
Labels for Power Cords
112
Labels for Signal Cables
112
Generic Labels
113
Affixing a Label to a Signal Cable
114
Affixing Labels
114
Filling in Labels
114
Labels for Devices
114
Affixing a Label to a Power Cord
115
Affixing a Generic Label
116
Engineering Labels for Network Cables
117
Examples
117
Guidelines
117
Engineering Labels for Optical Fibers
119
Engineering Labels for DC Power Cords
121
Engineering Labels for Devices
123
Appendix B Cable Management
124
Appendix B Cable Management
125
Cable Binding Guidelines
125
General Cabling Requirements
125
Routing MPU Cables
127
Routing Signal Cables
127
Routing Fabric Module Cables
128
Routing Interface Module Cables
129
Routing Power Cords
130
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