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ACX1000
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PIC 1 Online 8x 1GE(LAN) RJ45
PIC 2 Online 4x 1GE(LAN) SFP, RJ45
R
elat
ed
Documenta
tion
•
ACX1000
and
A
CX1100
Rout
ers
Hardw
are
and
CLI
T
erminolog
y
Mapping
on
pag
e
5
133
Copyright
©
2017
,
Juniper
Network
s,
Inc.
Chapter
17:
Maintaining
Components
150
152
Table of Contents
Main Page
Default Chapter
3
Table of Contents
3
About the Documentation
13
Documentation and Release Notes
13
Supported Platforms
13
Documentation Conventions
13
Table 1: Notice Icons
14
Table 2: Text and Syntax Conventions
14
Documentation Feedback
15
About the Documentation
15
Requesting Technical Support
16
Self-Help Online Tools and Resources
16
Opening a Case with JTAC
16
Chassis Components and Descriptions
19
Cooling System and Airflow Components and Descriptions
19
Overview
19
Power System Components and Descriptions
19
System Overview and Architecture
19
Chapter 1 System Overview and Architecture
21
ACX1000 and ACX1100 Universal Access Router Overview
21
ACX1000 Router Description
22
ACX1100 Router Description
22
Figure 1: Front View of the ACX1000 Router
22
Figure 2: Rear View of the ACX1000 Router
22
ACX1000 and ACX1100 Routers Hardware and CLI Terminology Mapping
23
ACX1000 and ACX1100 Routers Hardware and CLI Terminology
23
Mapping
23
Figure 3: Front View of the ACX1100 Router
23
Figure 4: Rear View of the ACX1100 Router
23
ACX1100 Router
23
System Overview and Architecture
23
Table 3: CLI Equivalents of Terms Used in Documentation for ACX1000
23
ACX1100 Routers Hardware and CLI Terminology Mapping
24
Figure 5: ACX1000 Interface Port Mapping
24
Figure 6: ACX1100 Interface Port Mapping
25
Table 4: CLI Equivalents of Terms Used in Documentation for ACX1100
25
Figure 7: ACX Series Router Packet Forwarding and Data Flow
26
Packet Flow on ACX Series Routers
26
Figure 8: ACX Series Router Packet Handling
27
Protocols and Applications Supported by ACX Series Routers
27
Table 5: Protocols and Applications Supported by ACX Series Routers
27
Chapter 2 Chassis Components and Descriptions
45
Alarm Contact Port on ACX1000 and ACX1100 Routers
45
Figure 9: Sample Output Alarm-Reporting Device
46
Table 6: Alarm Relay Contact Functions
46
Clocking Ports on the ACX1000 and ACX1100 Router
47
Chassis Components and Descriptions
47
Figure 10: Sample Input Alarm-Reporting Device
47
Figure 11: Front Panel of the ACX1000 Router
48
Front Panel of an ACX1000 Router
48
Figure 12: Front Panel of the AC-Powered ACX1100 Router
49
Front Panel of an ACX1100 Router
49
Uplink Ports on ACX1000 and ACX1100 Routers
50
T1/E1 Ports
50
Figure 13: Front Panel of the DC-Powered ACX1100 Router
50
Gigabit Ethernet RJ-45 Ports
51
Table 7: T1/E1 Port Features
51
Table 8: RJ-45 Port Features
51
Gigabit Ethernet SFP Ports
52
Table 9: Gigabit Ethernet SFP Port Features
52
Leds on ACX1000 and ACX1100 Routers
53
System LED on the Front Panel
53
T1/E1 Port Leds
53
Table 10: System LED on the Front Panel
53
Table 11: T1/E1 Port Leds
53
Ethernet Port Leds
54
SFP Port Leds
54
Management and Console Port Leds on the Front Panel
54
Table 12: Ethernet Port Leds
54
Table 13: SFP Link Leds
54
Table 14: Management and Console Leds
54
Chapter 3 Cooling System and Airflow Components and Descriptions
57
Cooling System and Airflow in an ACX1000 and ACX1100 Router
57
Figure 14: Cooling System and Airflow in an ACX1000 and ACX1100 Router
57
Figure 15: Cooling System and Airflow in an ACX1000 and ACX1100 Router
57
Chapter 4 Power System Components and Descriptions
59
ACX1000 and ACX1100 Power Overview
59
Table 15: Power Consumed by ACX1000 and ACX1100 Routers
59
Planning Power Requirements
61
Ports and Connectors
61
Preparation Overview
61
Rack and Cabinet Requirements
61
Site Planning, Preparation, and Specifications
61
Transceiver and Cable Specifications
61
Cooling System and Airflow
57
Chapter 5 Preparation Overview
63
Preparation Overview
63
Site Preparation Checklist for ACX1000 and ACX1100 Routers
63
Table 16: Site Preparation Checklist
63
General Site Guidelines for ACX Series Routers
64
Site Preparation Checklist for ACX1000 and ACX1100 Routers
65
Table 17: Site Preparation Checklist
65
ACX1000 and ACX1100 Router Environmental Specifications
66
Table 18: Router Environmental Specifications
67
Chapter 6 Rack and Cabinet Requirements
69
Cabinet Requirements for ACX1000 and ACX1100 Routers
69
Table 19: Cabinet Requirements and Specifications for the ACX1000 and ACX1100 Router
69
Rack Requirements for ACX1000 and ACX1100 Routers
70
Table 20: Rack Requirements and Specifications for the Router
71
Chapter 7 Cooling System and Airflow
73
Cooling System and Airflow in an ACX1000 and ACX1100 Router
73
Clearance Requirements for Airflow and Hardware Maintenance on ACX1000 and ACX1100 Routers
74
Figure 16: ACX1000 and ACX1100 Chassis Dimensions and Clearance
74
Requirements
74
Chapter 8 Planning Power Requirements
75
ACX1000 and ACX1100 Router Grounding Specifications
75
Grounding Points Specifications
75
Figure 17: Grounding Points on the ACX1000 and ACX1100 Router
75
Router
75
Grounding Cable Lug Specifications
76
Figure 18: Grounding Cable Lug
76
Grounding Cable Specifications
77
ACX1100 AC Power Specifications
77
ACX1100 AC Power Cord Specifications
77
Planning Power Requirements
77
Table 21: AC Power System Electrical Specifications
77
Table 22: AC Power Cord Specifications
78
ACX1000 and ACX1100 DC Power Specifications
79
Table 23: DC Power Electrical Specifications
79
Chapter 9 Ports and Connectors
81
Alarm Contact Port Pinouts for ACX1000 and ACX1100 Routers
81
Table 24: Alarm Contact Connector Pinouts
81
External Clocking Ports Specifications on the ACX1000 and ACX1100 Router
83
Console/Auxiliary Port Connector Pinout on ACX Series Routers
83
Table 25: Connector Pinout for the Console/Auxiliary Port
83
Management Port Connector Pinout Information for ACX Series Routers
84
USB Port Specifications for an ACX Series Router
84
Table 26: Management Port Connector Pinout Information
84
Network Cable and Transceiver Overview for ACX Series, M Series, and MX Series Routers
85
Supported Network Interface Standards by Transceiver for ACX Series, M Series, MX Series, and T Series Routers
86
Table 27: Supported Ethernet Standards
87
Table 28: Supported SONET Standards
93
Understanding Fiber-Optic Cable Signal Loss, Attenuation, and Dispersion
94
Signal Loss in Multimode and Single-Mode Fiber-Optic Cable
94
Attenuation and Dispersion in Fiber-Optic Cable
94
Calculating Power Budget and Power Margin for Fiber-Optic Cables
95
Calculating Power Budget for Fiber-Optic Cable
95
Calculating Power Margin for Fiber-Optic Cable
96
Table 29: Estimated Values for Factors Causing Link Loss
96
Chapter 10 Transceiver and Cable Specifications
99
Network Cable and Transceiver Overview for ACX Series, M Series, and MX Series Routers
99
Routers
99
Supported Network Interface Standards by Transceiver for ACX Series, M Series, MX Series, and T Series Routers
100
Table 30: Supported Ethernet Standards
101
Table 31: Supported SONET Standards
107
Calculating Power Budget and Power Margin for Fiber-Optic Cables
108
Calculating Power Budget for Fiber-Optic Cable
108
Calculating Power Margin for Fiber-Optic Cable
109
Table 32: Estimated Values for Factors Causing Link Loss
109
Understanding Fiber-Optic Cable Signal Loss, Attenuation, and Dispersion
110
Signal Loss in Multimode and Single-Mode Fiber-Optic Cable
110
Attenuation and Dispersion in Fiber-Optic Cable
111
Connecting the Router to External Devices
113
Initial Installation and Configuration
113
Installation Overview
113
Chapter 11 Installation Overview
115
Unpacking an ACX1000 or ACX1100 Router
116
Parts Inventory (Packing List) for an ACX1000 and ACX1100 Router
117
Installation Overview
115
Installing and Connecting an ACX1000 or ACX1100 Router Overview
115
ACX1100 Router
115
Installation Overview
117
Table 33: Parts List for an ACX1000 and ACX1100 Router
117
Figure 19: Installing the Mounting Brackets to the Front of the ACX1000 or
118
Figure 20: Installing the Mounting Brackets to the Rear of the ACX1000 or
118
Installing the ACX1000 or ACX1100 Mounting Brackets
118
Installing the ACX1000 or ACX1100 Router in the Rack
119
Figure 21: Installing the Front-Mounted Router in the Rack
120
Chapter 12 Connecting the Router to Power
121
Connecting the ACX1000 or ACX1100 Router to Earth Ground
121
Figure 22: Grounding Points on the ACX1000 and ACX1100 Router
122
Connecting DC Power Cables to the ACX1000 or ACX1100 Router
123
Connecting the Router to Power
123
Connecting AC Power Cords to the ACX1100 Router
125
Figure 23: Connecting DC Power to the Router
125
Figure 24: Connecting AC Power to the Router
126
Chapter 13 Connecting the Router to External Devices
127
Connecting ACX1000 or ACX1100 Routers to Management Devices
127
Connecting the Router to a Network for Out-Of-Band Management
127
Figure 25: Ethernet Cable Connector
127
Connecting the Router to a Management Console or Auxiliary Device
128
Figure 26: Ethernet Port
128
Figure 27: Routing Engine Console and Auxiliary Cable Connector
128
Figure 28: Auxiliary and Console Connections
128
Device
129
Connecting the ACX1000 or ACX1100 Router to External Clocking Devices
130
Connecting 1PPS and 10Mhz Timing Devices to the Router
130
Connecting a T1 or E1 External Clocking Device to the Router
130
Chapter 14 Installing Components
133
Installing Components
133
Installing an ACX1000 or ACX1100 Transceiver
133
Chapter 15 Configuring the Router
135
Initially Configuring the ACX1000 or ACX1100 Router
135
Chapter 16 Installing and Replacing Components
139
Replacing an ACX500 or ACX1100 Console or Auxiliary Cable
139
Removing an ACX500 or ACX1100 Console or Auxiliary Cable
139
Figure 29: Ethernet Cable Connectors
139
Installing an ACX1000 or ACX1100 Console or Auxiliary Cable
140
Replacing an ACX1000 or ACX1100 Management Ethernet Cable
140
Removing an ACX1000 or ACX1100 Management Ethernet Cable
140
Installing an ACX1000 and ACX1100 Management Ethernet Cable
140
Figure 30: Ethernet Cable Connectors
140
Replacing an ACX1000 or ACX1100 Fiber-Optic Cable
141
Disconnecting an ACX1000 or ACX1100 Fiber-Optic Cable
141
Installing and Replacing Components
141
Connecting an ACX1000 or ACX1100 Fiber-Optic Cable
142
Figure 31: Connecting a Fiber-Optic Cable to an Optical Transceiver Installed in
142
Replacing an ACX1000 or ACX1100 Transceiver
143
Removing an ACX1000 or ACX1100 Transceiver
143
Installing an ACX1000 or ACX1100 Transceiver
144
Figure 32: Removing Transceivers
144
Part 4 Maintenance
147
Chapter 17 Maintaining Components
149
Maintaining the ACX1000 and ACX1100 Uplink Ports
150
Maintaining Components
149
Routine Maintenance Procedures for the ACX1000 and ACX1100 Router
149
Maintaining Cables that Connect to ACX1000 and ACX1100 Network Ports
149
Part 5 Troubleshooting Hardware
153
Troubleshooting Components
153
Troubleshooting Hardware
153
Chapter 18 Troubleshooting Components
155
Monitoring System Log Messages
156
Verifying Active Alarms
156
Understanding Alarm Types and Severity Classes on ACX Series Routers
157
Alarm Types
157
Table 34: Alarm Output Fields
157
Table 35: Alarm Terms
157
Alarm Severity Classes
158
Troubleshooting Components
155
Troubleshooting Resources for ACX1000 and ACX1100 Routers
155
Command-Line Interface
155
Front Panel Leds
155
Contacting Customer Support and Returning the Chassis or Components
159
Locating Component Serial Numbers
159
Chapter 19 Contacting Customer Support
161
Chapter 20 Locating Component Serial Numbers
163
Displaying ACX1000 and ACX1100 Components and Serial Numbers
163
Figure 33: Serial Number ID Label
163
ACX1000 and ACX1100 Chassis Serial Number Label
164
Figure 34: ACX1000 Chassis Serial Number Label
164
Chapter 21 Packing and Returning Components
165
Returning a Hardware Component to Juniper Networks, Inc
165
Guidelines for Packing Hardware Components for Shipment
166
Packing the ACX Series Router for Shipment
166
General Safety Guidelines and Warnings
169
Safety and Compliance Information
169
Chapter 22 General Safety Guidelines and Warnings
171
Definition of Safety Warning Levels
171
General Safety Guidelines for Juniper Networks Devices
173
General Safety Warnings for Juniper Networks Devices
174
Qualified Personnel Warning
174
Restricted-Access Area Warning
174
Preventing Electrostatic Discharge Damage to an ACX1000 or ACX1100
176
Figure 35: ESD Point on ACX1000 and ACX1100 Routers
176
Router
176
Figure 36: Placing a Component into an Electrostatic Bag
177
Chapter 23 Fire Safety Requirements
179
Fire Safety Requirements for Juniper Networks Devices
179
General Fire Safety Requirements
179
Fire Suppression
179
Fire Suppression Equipment
179
Chapter 24 Installation Safety Guidelines and Warnings
181
ACX1000 and ACX1100 Chassis Lifting Guidelines
181
Installation Safety Warnings for Juniper Networks Devices
182
Intrabuilding Ports Warning
182
Installation Instructions Warning
182
Rack-Mounting Requirements and Warnings
183
Ramp Warning
186
Chapter 25 Laser and LED Safety Guidelines and Warnings
189
General Laser Safety Guidelines for Juniper Networks Devices
189
Laser Safety Warnings for Juniper Networks Devices
189
Class 1 Laser Product Warning
190
Class 1 LED Product Warning
190
Laser Beam Warning
191
Radiation from Open Port Apertures Warning
191
Chapter 26 Maintenance and Operational Safety Guidelines and Warnings
193
Maintenance and Operational Safety Warnings for Juniper Networks Devices
193
Battery Handling Warning
193
Jewelry Removal Warning
194
Lightning Activity Warning
195
Operating Temperature Warning
196
Product Disposal Warning
197
Chapter 27 Electrical Guidelines and Warnings
199
In Case of an Electrical Accident
199
General Electrical Safety Warnings for Juniper Networks Devices
199
Grounded Equipment Warning
200
Grounding Requirements and Warning
200
Midplane Energy Hazard Warning
201
Multiple Power Supplies Disconnection Warning
201
Power Disconnection Warning
202
Devices
203
ACX1100 AC Power Electrical Safety Guidelines and Warnings
204
ACX1000 and ACX1100 DC Power Electrical Safety Guidelines
205
DC Power Electrical Safety Warnings for Juniper Networks Devices
206
DC Power Copper Conductors Warning
206
DC Power Disconnection Warning
206
DC Power Wiring Terminations Warning
208
Site Electrical Wiring Guidelines for Juniper Networks Devices
209
Distance Limitations for Signaling
209
Radio Frequency Interference
209
Electromagnetic Compatibility
209
Chapter 28 Agency Approval and Compliance Statements
211
Agency Approvals for ACX1000 and ACX1100 Routers
211
Compliance Statements for Acoustic Noise for ACX1000 and ACX1100
211
Routers
211
Compliance Statements for EMC Requirements for ACX1000 and ACX1100
211
Routers
213
Canada
213
European Community
213
Israel
214
Japan
214
United States
214
Compliance Statements for NEBS for ACX1000 and ACX1100 Routers
215
Devices
215
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