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Juniper Internet Router M160 Manuals
Manuals and User Guides for Juniper Internet Router M160. We have
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Juniper Internet Router M160 manuals available for free PDF download: Hardware Manual, Installation Instructions Manual
Juniper Internet Router M160 Hardware Manual (312 pages)
Juniper Networks Internet Router Hardware Guide
Brand:
Juniper
| Category:
Network Router
| Size: 5.75 MB
Table of Contents
Hardware Guide
1
Table of Contents
5
About this Guide
19
Objectives
19
Audience
19
Documentation Conventions
19
List of Technical Publications
19
Documentation Feedback
19
Requesting Support
19
Table 1: Notice Icons
20
Table 2: Text and Syntax Conventions
20
Table 3: Juniper Networks Technical Documentation
21
Product Overview
25
System Overview
27
Chapter 1 System Overview
27
System Description
27
Field-Replaceable Units (Frus)
28
System Redundancy
28
Table 4: Field-Replaceable Units
28
Safety Requirements, Warnings, and Guidelines
29
Chapter 2 Hardware Component Overview
31
Chassis
31
Figure 1: Front of Chassis
32
Figure 2: Rear of Chassis with Component Cover in Place
33
Figure 3: Rear of Chassis with Component Cover Removed
34
Packet Forwarding Engine
35
Table 5: Chassis Physical Specifications
35
Midplane
36
Physical Interface Cards (Pics)
37
Figure 4: Midplane
37
Flexible PIC Concentrators (Fpcs)
38
PIC Components
38
Figure 5: Front of Chassis with Four-PIC FPC Installed in Slot FPC0
39
FPC Components
40
FPC Types
41
Figure 6: FPC1 and FPC2
42
Packet Forwarding Engine Clock Generators (Pcgs)
42
Figure 7: Packet Forwarding Engine Clock Generator
43
PCG Components
43
Switching and Forwarding Module (SFM)
43
Table 6: States for PCG Leds
43
SFM Components
44
Figure 8: Switching and Forwarding Module
45
Host Module
46
Table 7: States for SFM Leds
46
Routing Engine
47
Routing Engine Components
48
Figure 9: Routing Engine
49
Miscellaneous Control Subsystem (MCS)
49
MCS Components
50
Craft Interface
51
Figure 10: Miscellaneous Control Subsystem
51
Figure 11: Craft Interface
51
Table 8: States for MCS Leds
51
Alarm Leds and Alarm Cutoff/Lamp Test Button
52
LCD and Navigation Buttons
53
LCD Idle Mode
53
Table 9: Alarm Leds and Alarm Cutoff/Lamp Test Button
53
Figure 12: LCD in Idle Mode
54
Figure 13: LCD in Alarm Mode
54
LCD Alarm Mode
54
FPC Leds and Offline Button
55
Host Module Leds
55
Table 10: States for Host Module Leds
55
Connector Interface Panel (CIP)
56
Table 11: States for FPC Leds
56
Figure 14: Connector Interface Panel
57
Routing Engine Management Ports
57
Alarm Relay Contacts
58
BITS Input Ports
58
Figure 15: Routing Engine Interface Ports for Host Module 0
58
Power System
59
Figure 16: Alarm Relay Contacts and BITS Input Ports
59
Power Supply
60
Figure 17: Original Power Supply
61
Figure 18: Enhanced Power Supply
61
Table 12: States for Power Supply Leds
61
Circuit Breaker Box
62
Table 13: Electrical Specifications for Power Supply
62
Fuses
63
Cooling System
63
Figure 19: Circuit Breaker Box
63
Airflow through the Chassis
64
Cooling System Components
64
Cable Management System
65
Figure 20: Airflow through the Chassis
65
Figure 21: Cable Management System
65
Chapter 3 JUNOS Internet Software Overview
67
Routing Engine Software Components
67
Routing Protocol Process
68
Ipv4 Routing Protocols
68
Ipv6 Routing Protocols
70
Routing and Forwarding Tables
71
Routing Policy
71
Vpns
72
Interface Process
73
Chassis Process
73
SNMP and MIB II Processes
73
Management Process
73
Routing Engine Kernel
73
Tools for Accessing and Configuring the Software
74
Tools for Monitoring the Software
74
Software Upgrades
74
Chapter 4 System Architecture Overview
75
Packet Forwarding Engine Architecture
75
Figure 22: System Architecture
75
Data Flow through the Packet Forwarding Engine
76
Routing Engine Architecture
77
Figure 23: Packet Forwarding Engine Components and Data Flow
77
Figure 24: Routing Engine Architecture
78
Routing Engine Functions
78
Figure 25: Control Packet Handling for Routing and Forwarding Table Updates
79
Initial Installation
82
Chapter 5 Preparing for Router Installation
83
Rack Requirements
83
Rack Size and Strength
84
Spacing of Mounting Holes
85
Figure 26: Typical Center-Mount Rack
85
Table 14: Spacing of Holes on Front Support Post and Center-Mounting Bracket
85
Connection to Building Structure
86
Clearance Requirements for Airflow and Hardware Maintenance
86
Routing Node Environmental Specifications
86
Figure 27: Chassis Dimensions and Clearance Requirements
86
Fire Safety Requirements
87
Fire Suppression
87
Table 15: Routing Node Environmental Specifications
87
Fire Suppression Equipment
88
Power Guidelines, Requirements, and Specifications
88
Site Electrical Wiring Guidelines
89
Distance Limitations for Signaling
89
Electromagnetic Compatibility
89
Radio Frequency Interference
89
Router Power Requirements
89
Table 16: Component Power Requirements
90
Chassis Grounding
91
Power, Connection, and Cable Specifications
91
Figure 28: Power and Grounding Cable Lug
91
Figure 29: Typical Source Cabling to the Router
92
Table 17: DC Power and Grounding Cable Specifications
93
Network Cable Specifications and Guidelines
94
Figure 30: Power and Grounding Cable Connections
94
Attenuation and Dispersion in Fiber-Optic Cable
95
Fiber Optic and Network Cable Specifications
95
Signal Loss in Multimode and Single-Mode Fiber-Optic Cable
95
Calculating Power Budget for Fiber-Optic Cable
96
Calculating Power Margin for Fiber-Optic Cable
97
Table 18: Estimated Values for Factors Causing Link Loss
97
Attenuating to Prevent Saturation at SONET/SDH Pics
98
Routing Engine Interface Cable and Wire Specifications
98
Site Preparation Checklist
99
Table 19: Cable and Wire Specifications for Routing Engine Management and Alarm
99
Table 20: Site Preparation Checklist
99
Chapter 6 Unpacking the Router
101
Tools and Parts Required
101
Unpacking the Router
101
Table 21: Generic Inventory of Router Components Installed in Chassis
103
Figure 31: Unpacking the Router
104
Chapter 7 Installing the Router Using a Mechanical Lift
105
Tools and Parts Required
105
Installing the Chassis Using a Mechanical Lift
105
Chapter 8 Installing the Router Without a Mechanical Lift
107
Table 22: Router Component Weights
107
Removing Components from the Chassis
108
Removing the Power Supplies
110
Removing the Rear Component Cover
110
Figure 32: Removing a Power Supply
110
Removing the Sfms
111
Removing the Mcss
112
Figure 33: Removing an SFM
112
Removing the Pcgs
113
Figure 34: Removing an MCS
113
Removing the Routing Engines
114
Figure 35: Removing a PCG
114
Removing the Rear Upper Impeller Assembly
115
Figure 36: Removing a Routing Engine
115
Removing the Rear Lower Impeller Assembly
116
Figure 37: Removing the Rear Upper Impeller Assembly
116
Figure 38: Removing the Rear Upper Impeller Assembly
116
Removing the Fan Tray
117
Figure 39: Removing the Rear Lower Impeller Assembly
117
Removing the Fpcs
118
Figure 40: Removing the Fan Tray
118
Table 23: FPC Removal Checklist
118
Removing the Front Impeller Assembly
120
Figure 41: Removing an FPC
120
Tools and Parts Required
108
Figure 42: Removing the Front Impeller Assembly
121
Installing the Chassis into the Rack
121
Figure 43: Attaching the Lifting Handle
122
Reinstalling Components into the Chassis
123
Figure 44: Installing the Chassis in a Rack
123
Reinstalling the Front Impeller Assembly
124
Figure 45: Reinstalling the Front Impeller Assembly
125
Reinstalling the Fpcs
125
Figure 46: Reinstalling an FPC
126
Reinstalling the Fan Tray
126
Figure 47: Reinstalling the Fan Tray
127
Reinstalling the Rear Lower Impeller Assembly
127
Figure 48: Reinstalling the Rear Lower Impeller Assembly
128
Reinstalling the Rear Upper Impeller Assembly
128
Figure 49: Reinstalling the Rear Upper Impeller Assembly
129
Figure 50: Reinstalling the Rear Upper Impeller Assembly
129
Reinstalling the Routing Engines
129
Figure 51: Reinstalling a Routing Engine
130
Reinstalling the Pcgs
130
Figure 52: Reinstalling a PCG
131
Reinstalling the Mcss
131
Figure 53: Reinstalling an MCS
132
Reinstalling the Sfms
132
Figure 54: Reinstalling an SFM
133
Reinstalling the Power Supplies
133
Reinstalling the Rear Component Cover
133
Figure 55: Reinstalling a Power Supply
134
Connecting the Router and Performing Initial Configuration
135
Tools and Parts Required
135
Connecting the Router to Management and Alarm Devices
136
Figure 56: Routing Engine Management Ports and Alarm Relay Contacts
137
Connecting to a Management Console or Auxiliary Device
138
Connecting to a Network for Out-Of-Band Management
138
Figure 57: Routing Engine Ethernet Cable Connector
138
Connecting PIC Cables
139
Connecting to an External Alarm-Reporting Device
139
Figure 58: Console and Auxiliary Serial Port Connector
139
Providing Power to the Router
141
Connecting Power to the Router
141
Figure 59: Attaching Cable to a PIC
141
Figure 60: Connecting Power and Grounding Cables
143
Powering on the Router
143
Configuring the JUNOS Internet Software
145
Hardware Maintenance, Replacement, and Troubleshooting Procedures
150
Chapter 10 Maintaining Hardware Components
151
Routine Maintenance Procedures
151
Maintaining Cooling System Components
151
Maintaining the Air Filter
152
Removing the Air Filter
152
Cleaning the Air Filter
153
Figure 61: Removing the Air Filter
153
Figure 62: Removing the Filter from the Air Filter Cover
153
Installing the Air Filter
153
Maintaining the Fan Tray and Impellers
154
Figure 63: Installing the Air Filter
154
Maintaining Host Module Components
155
Maintaining Packet Forwarding Engine Components
156
Maintaining Fpcs
157
Maintaining Pics and PIC Cables
158
Maintaining the Pcgs
159
Maintaining Sfms
160
Maintaining Power Supplies
161
Chapter 11 Replacing Hardware Components
163
Tools and Parts Required
163
Table 24: Tools and Parts Required
164
Replacing the CIP and Routing Engine Interface Port Cables
165
Removing the CIP
165
Installing the CIP
167
Figure 64: Removing the CIP
167
Figure 65: Installing the CIP
168
Replacing Connections to Routing Engine Interface Ports
169
Figure 66: Routing Engine Interface Ports and Alarm Relay Contacts
169
Figure 67: Ethernet Cable Connector
170
Replacing the Console or Auxiliary Cable
170
Replacing the Management Ethernet Cable
170
Figure 68: Serial Port Connector
171
Replace Alarm Relay Wires
171
Replacing Cooling System Components
172
Replacing the Fan Tray
172
Removing the Fan Tray
172
Figure 69: Removing the Fan Tray
173
Installing the Fan Tray
173
Replacing the Front Impeller Assembly
174
Figure 70: Installing the Fan Tray
174
Removing the Front Impeller Assembly
175
Figure 71: Removing the Front Impeller Assembly
176
Removing the Craft Interface from the Front Impeller Assembly
176
Figure 72: Removing the Screws Along the Top Front Edge of the Front Impeller
177
Figure 73: Removing the Craft Interface
177
Installing the Craft Interface on the Front Impeller Assembly
177
Installing the Front Impeller Assembly
178
Replacing the Rear Lower Impeller Assembly
178
Figure 74: Installing the Front Impeller Assembly
178
Figure 75: Removing the Rear Lower Impeller Assembly
179
Installing the Rear Lower Impeller Assembly
179
Removing the Rear Lower Impeller Assembly
179
Replacing the Rear Upper Impeller Assembly
180
Figure 76: Installing the Rear Lower Impeller Assembly
180
Figure 77: Removing the Rear Upper Impeller Assembly
181
Removing the Rear Upper Impeller Assembly
181
Figure 78: Removing the Rear Upper Impeller Assembly
182
Figure 79: Installing the Rear Upper Impeller Assembly
182
Installing the Rear Upper Impeller Assembly
182
Replacing Host Module Components
183
Replacing an MCS
183
Figure 80: Installing the Rear Upper Impeller Assembly
183
Removing an MCS
183
Figure 81: Removing an MCS
185
Installing an MCS
185
Figure 82: Installing an MCS
186
Removing and Insert the PC Card
187
Removing the PC Card
187
Figure 83: Removing the PC Card
188
Insert the PC Card
188
Replacing a Routing Engine
189
Figure 84: Insert the PC Card
189
Removing a Routing Engine
189
Figure 85: Removing a Routing Engine
191
Installing a Routing Engine
192
Replacing Packet Forwarding Engine Components
193
Replacing an FPC
193
Figure 86: Installing a Routing Engine
193
Removing an FPC
194
Figure 87: Removing an FPC
196
Installing an FPC
196
Figure 88: Installing an FPC
199
Replacing a PCG
200
Figure 89: Connecting Fiber-Optic Cable to a PIC
200
Removing a PCG
200
Figure 90: Removing a PCG
201
Installing a PCG
202
Replacing a PIC
203
Figure 91: Installing a PCG
203
Figure 92: Removing a PIC
203
Removing a PIC
203
Installing a PIC
205
Figure 93: Installing a PIC
208
Figure 94: Connecting Fiber-Optic Cable to a PIC
208
Replace PIC Cables
209
Removing a PIC Cable
209
Installing a PIC Cable
210
Figure 95: Connecting Fiber-Optic Cable to a PIC
211
Replacing an SFM
212
Removing an SFM
212
Figure 96: Removing an SFM
213
Installing an SFM
213
Replace an SFP
214
Figure 97: Installing an SFM
214
Figure 98: Small Form Factor Pluggable (SFP)
214
Removing an SFP
214
Installing an SFP
215
Replacing Power System Components
217
Replacing the Circuit Breaker Box
217
Removing the Circuit Breaker Box
217
Figure 99: Removing the Circuit Breaker Box
219
Installing the Circuit Breaker Box
219
Replacing a Power Supply
221
Figure 100: Installing the Circuit Breaker Box
221
Removing a Power Supply
221
Figure 101: Removing a Power Supply
222
Figure 102: Rear of Power Supply Showing Midplane Connectors
223
Installing a Power Supply
223
Disconnecting and Connecting Power
224
Disconnecting Power from the Router
224
Figure 103: Installing a Power Supply
224
Connecting Power to the Router
226
Figure 104: Disconnecting Power Cables
226
Replacing a Fuse
228
Figure 105: Connecting Power and Grounding Cables
228
Figure 106: Fuse Locations in the Fuse Box
230
Table 25: Fuse Specifications
230
Chapter 12 Troubleshooting Hardware Components
231
Overview of Troubleshooting Resources
231
Command-Line Interface
231
Leds
232
Leds on the Craft Interface
232
Leds on Hardware Components
233
Chassis and Interface Alarm Messages
233
Table 26: Chassis Alarm Messages
233
Table 27: SONET/SDH Interface Alarm Messages
234
Blown Fuse Indicators
235
Figure 107: Fuse Locations in the Fuse Box
235
Juniper Networks Technical Assistance Center
236
Troubleshooting the Cooling System
236
Troubleshooting Packet Forwarding Engine Components
237
Troubleshooting Fpcs
238
Troubleshooting Pics
239
Troubleshooting the Power System
239
All Leds on both Supplies Are off
239
All Leds on One Supply Are off or LED States Are Not Correct
240
Appendixes
243
Appendix A Safety and Regulatory Compliance Information
245
Definition of Safety Warning Levels
245
Safety Guidelines and Warnings
246
General Safety Guidelines and Warnings
248
Qualified Personnel Warning
249
Restricted Access Area Warning
249
Preventing Electrostatic Discharge Damage
250
Electrical Safety Guidelines and Warnings
251
Figure 108: Placing a Component into an Electrostatic Bag
251
DC Power Electrical Safety Guidelines
253
General Electrical Safety Guidelines
253
Copper Conductors Warning
254
DC Power Disconnection Warning
255
DC Power Grounding Requirements and Warning
256
DC Power Wiring Sequence Warning
257
DC Power Wiring Terminations Warning
258
Grounded Equipment Warning
259
In Case of Electrical Accident
260
Midplane Energy Hazard Warning
260
Multiple Power Supplies Disconnection Warning
260
Power Disconnection Warning
261
TN Power Warning
262
Chassis Lifting Guidelines
263
Installation Instructions Warning
263
Installation Safety Guidelines and Warnings
263
Rack-Mounting Requirements and Warnings
264
Laser and LED Safety Guidelines and Warnings
268
Ramp Warning
268
Class 1 Laser Product Warning
269
Class 1 LED Product Warning
269
General Laser Safety Guidelines
269
Laser Beam Warning
270
Maintenance and Operational Safety Guidelines and Warnings
271
Radiation from Open Port Apertures Warning
271
Battery Handling Warning
272
Jewelry Removal Warning
273
Lightning Activity Warning
274
Operating Temperature Warning
275
Product Disposal Warning
276
Agency Approvals
277
Compliance Statements for EMC Requirements
278
Canada
278
European Community
278
Japan
278
United States
278
Contacting Customer Support and Returning Hardware
279
Appendix B Contacting Customer Support and Returning Hardware
279
Locating Component Serial Numbers
279
Figure 109: Serial Number ID Label
280
CIP Serial Number ID Label
281
Craft Interface Serial Number ID Label
281
Figure 110: CIP Serial Number ID Label
281
DC Power Supply Serial Number ID Label
282
Figure 111: Craft Interface Serial Number ID Label
282
Figure 112: DC Power Supply Serial Number ID Label
282
Figure 113: FPC Serial Number ID Label
283
FPC Serial Number ID Label
283
MCS Serial Number ID Label
283
Figure 114: MCS Serial Number ID Label
284
Figure 115: PCG Serial Number ID Label
284
PCG Serial Number ID Label
284
PIC Serial Number ID Label
284
Figure 116: PIC Serial Number ID Label
285
Figure 117: Routing Engine 333 Serial Number ID Label
285
Routing Engine Serial Number ID Label
285
SFM Serial Number ID Label
286
Contacting Customer Support
286
Figure 118: Routing Engine 600 Serial Number ID Label
286
Figure 119: SFM Serial Number ID Label
286
Information You Might Need to Supply to JTAC
287
Return Procedure
287
Tools and Parts Required
288
Packing the Routing Node for Shipment
289
Packing Components for Shipment
291
Appendix C Cable Connector Pinouts
293
Connector Pinouts for the Routing Engine ETHERNET Port
293
Table 28: RJ-45 Connector Pinout
293
DB-9 Connector Pinouts for the Routing Engine AUXILIARY and CONSOLE
293
DB-9 Connector Pinouts for the Routing Engine AUXILIARY and CONSOLE Ports
294
RJ-48 Cable Pinouts for E1 and T1 Pics
294
Table 29: DB-9 Connector Pinout
294
Table 30: RJ-48 Connector to RJ-48 Connector (Straight) Pinout
294
Table 31: RJ-48 Connector to RJ-48 Connector (Crossover) Pinout
295
Table 32: RJ-48 Connector to DB-15 Connector (Straight) Pinout
296
Table 33: RJ-48 Connector to DB-15 Connector (Crossover) Pinout
296
X.21 and V.35 Cable Pinouts for EIA-530 PIC
297
Figure 120: EIA-530 PIC
297
Table 34: DB-25 Connector to V.35 Connector Pinout
297
Fast Ethernet 48-Port Cable Pinouts
298
Table 35: DB-25 Connector to DB-15 (X.21) Connector Pinout
298
Figure 121: Fast Ethernet 48-Port PIC
299
Figure 122: VHDCI to RJ-21 Cable
299
Table 36: RJ-21 Pin Assignments
299
Index
301
Index
303
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Juniper Internet Router M160 Installation Instructions Manual (22 pages)
Flexible PIC Concentrator
Brand:
Juniper
| Category:
Network Router
| Size: 0.91 MB
Table of Contents
Table of Contents
1
Contents FPC Description
2
M20 FPC Description
3
M40 FPC Description
4
M40E Fpcs Description
5
M160 Fpcs Description
7
Tools and Parts Required
8
Replace an FPC in an M20 Router
9
Remove an FPC from an M20 Router
9
Install an FPC in an M20 Router
10
Replace an FPC in an M40 Router
12
Remove an FPC from an M40 Router
12
Install an FPC in an M40 Router
14
Replace an FPC in an M40E or M160 Router
16
Remove an FPC from an M40E or M160 Router
16
Install an FPC in an M40E or M160 Router
18
Replace a PIC in an M40E-FPC
20
Remove a PIC from an M40E-FPC
21
Install a PIC in an M40E-FPC
21
PIC Software Configuration
22
Contact Juniper Networks
22
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