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Juniper M40e Manuals
Manuals and User Guides for Juniper M40e. We have
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Juniper M40e manuals available for free PDF download: Hardware Manual, Installation Instructions Manual, Datasheet
Juniper M40e Hardware Manual (354 pages)
Multiservice Edge Router
Brand:
Juniper
| Category:
Network Router
| Size: 7.97 MB
Table of Contents
Hardware Guide
1
Table of Contents
7
About the Documentation
23
Junos OS Documentation and Release Notes
23
Objectives
23
Audience
24
Documentation Conventions
24
Table 1: Notice Icons
24
Table 2: Text and Syntax Conventions
24
Documentation Feedback
25
About the Documentation
25
Requesting Technical Support
26
Self-Help Online Tools and Resources
26
Opening a Case with JTAC
27
Overview of the M40E Multiservice Edge Router
29
Overview of the M40E Router
31
Chapter 1 Overview of the M40E Router
31
M40E System Description
31
M40E System Redundancy
32
M40E Hardware Components
35
Figure 16: M40E Routing Engine 333
35
Figure 17: M40E Routing Engine 600
35
M40E Chassis Description
36
M40E Hardware Components
37
Figure 1: Front of M40E Chassis
37
Figure 2: Rear of M40E Chassis with Component Cover in Place
38
Figure 3: Rear of M40E Chassis with Component Cover Removed
38
M40E Midplane Description
39
M40E Hardware Components
39
M40E Pics Description
40
Figure 4: M40E Midplane
40
M40E PIC Slots
41
M40E PIC Components
41
M40E Flexible PIC Concentrators (Fpcs) Description
41
M40E FPC Function
42
M40E FPC Slots
42
M40E FPC Components
43
Figure 5: Front of M40E Chassis with Four-PIC FPC Installed in Slot FPC0
43
Identifying M40E Fpcs
44
Figure 6: M40E FPC
44
M40E Fpcs Supported
45
Figure 7: M40E Enhanced Plus Fpcs
45
Table 3: Fpcs Supported by the M40E Router
45
M40E Packet Forwarding Engine Clock Generators (Pcgs) Description
46
M40E PCG Leds
47
Figure 8: M40E Packet Forwarding Engine Clock Generator
47
Figure 9: M40E and M160 Router PCG Location
47
M40E Switching and Forwarding Module (SFM) Description
48
Figure 10: M40E Packet Forwarding Engine Clock Generator
48
Figure 11: M40E Switching and Forwarding Module
48
Table 4: States for M40E PCG Leds
48
SFM Slots
49
SFM Redundancy
49
SFM Function
49
SFM Components
50
M40E SFM Leds
51
M40E Host Module Description
51
Figure 12: M40E Switching and Forwarding Module
51
Table 5: States for M40E SFM Leds
51
Figure 13: M40E and M160 Router Host Module Location
53
M40E Routing Engine Description
54
Figure 14: M40E and M160 Router Redundant Host Modules
54
M40E Routing Engine 333
55
Figure 15: M40E Router Routing Engine Location
55
M40E Routing Engine 333 LEDS
57
M40E Routing Engine 600
57
M40E Routing Engine 600 LEDS
59
M40E Miscellaneous Control Subsystem (MCS) Description
59
Figure 18: M40E Miscellaneous Control Subsystem
59
M40E MCS Leds
61
Figure 19: M40E and M160 Router MCS Location
61
Figure 20: M40E Miscellaneous Control Subsystem
61
M40E Craft Interface Description
62
Figure 21: M40E Craft Interface
62
Table 6: States for M40E MCS Leds
62
M40E Craft Interface Alarm Leds and Controls
63
M40E Craft Interface LCD Description
64
LCD Idle Mode
64
Figure 22: LCD in Idle Mode
64
Table 7: Alarm Leds and Alarm Cutoff/Lamp Test Button
64
LCD Alarm Mode
65
Host Module Leds on the M40E Craft Interface
65
Figure 23: M40E LCD in Alarm Mode
65
FPC Leds and Controls on the M40E Craft Interface
66
Table 8: States for M40E Host Module Leds
66
Table 9: States for M40E FPC Leds
66
M40E Connector Interface Panel (CIP) Description
67
Figure 24: Connector Interface Panel
67
Routing Engine Management Ports
68
Figure 25: M40E and M160 Router CIP Location
68
BITS Input Ports
69
Alarm Relay Contacts
69
Figure 26: M40E Routing Engine Interface Ports for Host Module 0
69
M40E Power System Description
70
Figure 27: M40E Alarm Relay Contacts and BITS Input Ports
70
Figure 28: M40E Router Power Supplies
71
AC Power Supply
72
Figure 29: M40E AC Power Supply
72
Table 10: States for M40E AC Power Supply LED
72
DC Power Supply
73
Table 11: Electrical Specifications for AC Power Supply
73
Figure 30: M40E DC Power Supply
74
Table 12: States for M40E DC Power Supply Leds
74
Table 13: M40E Electrical Specifications for DC Power Supply
74
Circuit Breaker Box on a DC-Powered Router
75
Fuses
75
Figure 31: M40E Circuit Breaker Box
75
M40E Cooling System Description
76
Cooling System Components
76
Airflow through the Chassis
76
M40E Cable Management System Description
77
Figure 32: Airflow through the M40E Chassis
77
Figure 33: M40E Cable Management System
77
Junos OS Overview
79
Chapter 3 Junos OS Overview
79
M40E Junos OS Overview
79
M40E Routing Engine Software Components
80
Routing Protocol Process
80
Ipv4 Routing Protocols
80
Ipv6 Routing Protocols
82
Routing and Forwarding Tables
82
Routing Policy
83
Vpns
84
Interface Process
84
Chassis Process
85
SNMP and MIB II Processes
85
Management Process
85
Routing Engine Kernel
85
Tools for Accessing and Configuring the M40E Software
85
Tools for Monitoring the M40E Software
86
M40E Software Upgrades
86
M40E System Architecture Overview
87
Figure 34: System Architecture
87
M40E Packet Forwarding Engine Architecture
88
Packet Forwarding Engine Components
88
Data Flow through the Packet Forwarding Engine
88
M40E Routing Engine Architecture
89
Figure 35: Packet Forwarding Engine Components and Data Flow
89
Routing Engine Functions
90
Figure 36: M40E Routing Engine Architecture
90
Setting up the M40E Router
93
Preparing the Site for M40E Router Installation
93
Preparing the Site for M40E Router Installation
95
M40E Site Preparation Checklist
95
Table 14: Site Preparation Checklist
95
Appendix C M40E Router Environmental Specifications
95
M40E Rack Requirements
96
Structure
96
Cables
96
M40E Rack Size and Strength
97
Spacing of the M40E Mounting Holes
98
Figure 38: Typical Open-Frame Rack
98
Table 15: Spacing of Holes on M40E Front Support Post and Center-Mounting
98
M40E Chassis Description
98
M40E Router Physical Specifications
98
M40E Connection to Building Structure
99
M40E Clearance Requirements for Airflow and Hardware Maintenance
99
Figure 39: M40E Chassis Dimensions and Clearance Requirements
100
Unpacking the M40E Router
101
Tools and Parts Required to Unpack the M40E Router
101
Verifying the M40E Parts Received
103
Figure 40: Unpacking the Router
103
Table 16: Generic Inventory of Router Components Installed in Chassis
103
Installing the M40E Router Mounting Hardware
105
Rack-Mounting M40E Hardware Description
105
Installing the M40E Mounting Hardware for a Four-Post Rack
106
Installing Cage Nuts, if Needed
106
Installing the Mounting Shelf in a Four-Post Rack or Cabinet
106
Removing the Center-Mounting Brackets
106
Installing the M40E Mounting Hardware for an Open-Frame Rack
106
Installing Cage Nuts, if Needed
107
Installing the Mounting Shelf in an Open-Frame Rack
107
Removing the Center-Mounting Brackets
107
Installing the M40E Router Using a Mechanical Lift
109
Tools and Parts Required to Install the M40E Router Using a Mechanical Lift
109
Installing the M40E Router Without a Mechanical Lift
111
Tools and Parts Required to Install the M40E Router Without a Lift
111
Without a Lift
111
Removing the Power Supplies
113
Removing the Rear Component Cover
113
Figure 41: Removing a M40E Power Supply
113
Installing the M40E Router Without a Mechanical Lift
113
Removing the Sfms
114
Removing the Mcss
115
Figure 42: Removing an M40E SFM
115
Removing the Pcgs
116
Figure 43: Removing an M40E MCS
116
Removing the Routing Engines
117
Figure 44: Removing a M40E PCG
117
Removing the Rear Upper Impeller Assembly
118
Figure 45: Removing a M40E Routing Engine
118
Figure 46: Removing the M40E Rear Upper Impeller Assembly
118
Removing the Rear Lower Impeller Assembly
119
Removing the Fan Tray
119
Figure 47: Removing the M40E Rear Lower Impeller Assembly
119
Removing the Fpcs
120
Figure 48: Removing the M40E Fan Tray
120
Table 17: M40E FPC Removal Checklist
120
Removing the Front Impeller Assembly
122
Figure 49: Removing an M40E FPC
122
Installing the M40E Chassis into the Rack
123
Figure 50: Removing the M40E Front Impeller Assembly
123
Figure 51: Attaching the Lifting Handle
124
Reinstalling the M40E Components into the Chassis
125
Figure 52: Installing the Chassis in a Rack
125
Reinstalling the Front Impeller Assembly
126
Reinstalling the Fpcs
127
Figure 53: Reinstalling the M40E Front Impeller Assembly
127
Reinstalling the Fan Tray
128
Figure 54: Reinstalling an M40E FPC
128
Reinstalling the Rear Lower Impeller Assembly
129
Figure 55: Reinstalling the Fan Tray
129
Figure 56: Reinstalling the Rear Lower Impeller Assembly
129
Reinstalling the Rear Upper Impeller Assembly
130
Reinstalling the Routing Engines
130
Figure 57: Reinstalling the Rear Upper Impeller Assembly
130
Reinstalling the Pcgs
131
Figure 58: Reinstalling a Routing Engine
131
Reinstalling the Mcss
132
Figure 59: Reinstalling a PCG
132
Reinstalling the Sfms
133
Figure 60: Reinstalling an MCS
133
Reinstalling the Rear Component Cover
134
Reinstalling the Power Supplies
134
Figure 61: Reinstalling an SFM
134
Figure 62: Reinstalling a Power Supply
135
Grounding the M40E Router
137
Connecting the M40E Grounding Cable
137
Figure 63: Connecting the M40E Grounding Cable
138
Connecting the M40E Router to External Devices
139
Tools and Parts Required to Connect the M40E Management Devices
139
Connecting the M40E Router to Management and Alarm Devices
139
Figure 64: Routing Engine Management Ports and Alarm Relay Contacts
140
Device
141
Figure 65: Console and Auxiliary Serial Port Connector
141
Management
142
Figure 66: Routing Engine Management Ports and Alarm Relay Contacts
142
Connecting the M40E Router to an External Alarm-Reporting Device
143
Figure 67: Routing Engine Ethernet Cable Connector
143
Figure 68: Routing Engine Management Ports and Alarm Relay Contacts
143
Connecting the M40E PIC Cables
144
Figure 69: Attaching Cable to an M40E PIC
145
Providing Power to the M40E Router
147
Connecting AC Power to the M40E Router
147
Connecting DC Power to the M40E Router
148
Figure 70: Connecting DC Power Cables
150
Configuring Junos OS
151
Chapter 13 Configuring Junos OS
151
Initially Configuring the M40E Router
151
Hardware Maintenance, Troubleshooting, and Replacement Procedures
155
Replacing M40E Hardware Components
155
Maintaining M40E Router Hardware Components
157
Routine Maintenance Procedures for the M40E Router
157
Components
157
Maintaining the M40E Air Filter
158
Maintaining the M40E Fan Tray and Impellers
158
Maintaining the M40E Host Module Components
159
Maintaining M40E Fpcs
160
Holding and Storing M40E Fpcs
161
Holding an M40E FPC Overview
161
Figure 71: Do Not Grasp the Connector Edge
162
Figure 72: Do Not Carry an FPC with Only One Hand
163
Holding an M40E FPC Vertically
164
Figure 73: Do Not Rest the FPC on an Edge
164
Holding an M40E FPC Horizontally
165
Figure 74: Holding an FPC Vertically
165
Storing an M40E FPC
166
Figure 75: Holding an FPC Horizontally
166
Maintaining M40E Pics and PIC Cables
167
Figure 76: Do Not Stack Fpcs
167
Maintaining the M40E Pcgs
169
Maintaining M40E Sfms
169
Maintaining M40E Power Supplies
170
Troubleshooting M40E Hardware Components
173
Overview of Troubleshooting Resources for the M40E Router
173
M40E Router Troubleshooting Resources
173
M40E Router LED Overview
174
Craft Interface Leds
174
Hardware Components Leds
175
M40E Chassis and Interface Alarm Messages
175
Troubleshooting M40E Hardware Components
175
Table 18: M40E Chassis Alarm Messages
176
Table 19: M40E SONET/SDH Interface Alarm Messages
176
Using Blown Fuse Indicators to Troubleshoot the M40E Router
177
Troubleshooting the Cooling System on the M40E Router
178
Figure 77: Fuse Locations in the Fuse Box
178
Troubleshooting Fpcs on the M40E Router
180
Troubleshooting Pics on the M40E Router
181
Table 20: SONET/SDH Interface Alarm Messages
182
Off
183
Troubleshooting the M40E Power System When All Leds on One Supply Are off or LED States Are Not Correct
183
Replacing M40E Hardware Components
185
M40E Field-Replaceable Units (Frus)
185
Tools and Parts Required to Replace M40E Hardware Components
186
Table 21: M40E Field-Replaceable Units
186
Table 22: Tools and Parts Required to Replace M40E Hardware
186
Replacing the CIP on the M40E Router
188
Removing the M40E CIP
188
Installing the M40E CIP
189
Figure 78: Removing the M40E CIP
189
Figure 79: Installing the M40E CIP
190
Replacing Connections to the M40E Routing Engine Interface Ports
191
Replacing the M40E Management Ethernet Cable
191
Figure 80: Routing Engine Interface Ports and Alarm Relay Contacts
192
Figure 81: Ethernet Cable Connectors
193
Replacing the M40E Console or Auxiliary Cable
194
Figure 82: Routing Engine Interface Ports and Alarm Relay Contacts
194
Replacing Alarm Relay Wires on the M40E Router
195
Replacing the M40E Cooling System Components
195
Replacing the Fan Tray on an M40E Router
196
Removing the Fan Tray on an M40E Router
196
Installing the M40E Fan Tray
197
Figure 83: Removing the Fan Tray
197
Replacing the M40E Air Filter
198
Removing the M40E Air Filter
198
Figure 84: Installing the Fan Tray
198
Installing the M40E Air Filter
199
Figure 85: Removing the Air Filter
199
Figure 86: Installing the Air Filter
199
Replacing the M40E Front Impeller Assembly
200
Removing the M40E Front Impeller Assembly
200
Removing the M40E Craft Interface from the Front Impeller
200
Assembly
200
Figure 87: Removing the Front Impeller Assembly
201
Installing the M40E Craft Interface on the Front Impeller Assembly
202
Figure 88: Removing the Screws Along the Top Front Edge of the Front Impeller
202
Figure 89: Removing the Craft Interface
202
Installing the M40E Front Impeller Assembly
203
Replacing the M40E Rear Lower Impeller Assembly
203
Figure 90: Installing the M40E Front Impeller Assembly
203
Removing the M40E Rear Lower Impeller Assembly
204
Installing the M40E Rear Lower Impeller Assembly
204
Figure 91: Removing the Rear Lower Impeller Assembly
204
Replacing the M40E Rear Upper Impeller Assembly
205
Figure 92: Installing the Rear Lower Impeller Assembly
205
Removing the M40E Rear Upper Impeller Assembly
206
Installing the M40E Rear Upper Impeller Assembly
206
Figure 93: Removing the Rear Upper Impeller Assembly
206
Replacing the M40E Host Module Components
207
Replacing an MCS in an M40E Router
207
Figure 94: Installing the Rear Upper Impeller Assembly
207
Removing an MCS from an M40E Router
208
Figure 95: Rear of M40E Chassis with Component Cover Removed
208
Installing an MCS in an M40E Router
209
Figure 96: Removing an MCS from an M40E Router
209
Removing and Inserting the PC Card in an M40E Router
210
Figure 97: Installing an MCS in an M40E Router
210
Removing the M40E PC Card
211
Inserting the M40E PC Card
212
Figure 98: Removing the PC Card
212
Replacing a DIMM Module in M40E Routing Engines
213
Removing a M40E DIMM Module
213
Figure 99: Inserting the PC Card
213
Installing a M40E DIMM Module
214
Replacing a Routing Engine in an M40E Router
214
Figure 100: Installing the DIMM Module
214
Removing a Routing Engine from an M40E Router
215
Figure 101: Rear of M40E Chassis with Component Cover Removed
215
Installing a Routing Engine in an M40E Router
217
Figure 102: Removing a Routing Engine from an M40E Router
217
Replacing the M40E Packet Forwarding Engine Components
218
Figure 103: Installing a Routing Engine in an M40E Router
218
Replacing an FPC in an M40E Router
219
Removing an FPC in an M40E Router
219
Installing an FPC in an M40E Router
221
Figure 104: Removing an FPC from an M40E Router
221
Figure 105: Installing an FPC in an M40E Router
223
Replacing a PCG in an M40E Router
224
Removing a PCG in an M40E Router
224
Figure 106: Connecting Fiber-Optic Cable to a PIC in an M40E Router
224
Installing a PCG in an M40E Router
225
Figure 107: Removing a PCG
225
Replacing a PIC in an M40E Router
226
Figure 108: Installing a PCG
226
Removing a PIC in an M40E Router
227
Figure 109: Removing a PIC from an M40E Router
228
Installing a PIC in an M40E Router
229
Figure 110: Installing a PIC from an M40E Router
230
Replacing PIC Cables in an M40E Router
231
Removing a PIC Cable from an M40E Router
231
Figure 111: Connecting Fiber-Optic Cable to a PIC in an M40E Router
231
Installing a PIC Cable in an M40E Router
232
Figure 112: Connecting Fiber-Optic Cable to a PIC
233
Replacing an SFM in an M40E Router
234
Removing an SFM in an M40E Router
234
Installing an SFM in an M40E Router
235
Figure 113: Removing an SFM
235
Replacing an SFP in an M40E PIC
236
Removing an SFP from an M40E PIC
236
Figure 114: Installing an SFM
236
Figure 115: Small Form-Factor Pluggable (SFP)
237
Installing an SFP in an M40E PIC
238
Replacing M40E Power System Components
239
Replacing an M40E AC Power Supply
239
Figure 116: Small Form-Factor Pluggable (SFP)
239
Removing an M40E AC Power Supply
240
Installing an M40E AC Power Supply
241
Figure 117: Removing an AC Power Supply
241
Figure 118: Rear of AC Power Supply Showing Midplane Connectors
241
Figure 119: Installing an AC Power Supply
242
Replacing an AC Power Cord on an M40E Power Supply
243
Replacing an M40E DC Power Supply
243
Removing an M40E DC Power Supply
244
Installing an M40E DC Power Supply
245
Figure 120: Removing a DC Power Supply
245
Figure 121: Rear of DC Power Supply Showing Midplane Connectors
245
Replacing the Circuit Breaker Box on a DC-Powered M40E Router
246
Figure 122: Installing a DC Power Supply
246
Removing the Circuit Breaker Box from a DC-Powered M40E
246
Router
247
Installing the Circuit Breaker Box in a DC-Powered M40E Router
248
Figure 123: Removing the Circuit Breaker Box
248
Replacing a Fuse on an M40E Router
250
Figure 124: Installing the Circuit Breaker Box
250
Figure 125: Fuse Locations in the Fuse Box
251
Table 23: M40E Fuse Specifications
252
Appendixes
253
Appendix B M40E Router Physical Specifications
253
Appendix F M40E Cable Connector Pinouts
253
Appendix A Safety and Regulatory Compliance Information for the M40E Router
255
Definition of Safety Warning Levels
255
Safety Guidelines and Warnings for the M40E Router
257
M40E General Safety Guidelines and Warnings
257
General Safety Guidelines and Warnings for M Series, MX Series, and T Series Routers
257
Qualified Personnel Warning for M Series, MX Series, and T Series Routers
258
Restricted Access Area Warning for M Series, MX Series, and T Series Routers
259
Preventing Electrostatic Discharge Damage to an M Series, MX Series, or T Series Router
260
Fire Safety Requirements for the M40E Router
261
Fire Safety Requirements for M Series, MX Series, and T Series Routers
261
Figure 126: Placing a Component into an Electrostatic Bag
261
M40E Router Installation Safety Guidelines and Warnings
262
M40E Chassis Lifting Guidelines
263
Series Routers
263
Rack-Mounting Requirements and Warnings for M Series, MX Series, and T Series Routers
264
Ramp Warning for M Series, MX Series, and T Series Routers
268
Laser and LED Safety Guidelines and Warnings for the M40E Router
268
General Laser Safety Guidelines for M Series and T Series Routers
268
Class 1 Laser Product Warning for M Series, MX Series, and T Series Routers
269
Class 1 LED Product Warning for M Series, MX Series, and T Series Routers
270
Laser Beam Warning for M Series, MX Series, and T Series Routers
270
Radiation from Open Port Apertures Warning for M Series, MX Series, and T Series Routers
271
Router
272
Battery Handling Warning for M Series, MX Series, and T Series Routers
272
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Juniper M40e Hardware Manual (354 pages)
Multiservice Edge Router
Brand:
Juniper
| Category:
Network Router
| Size: 9.47 MB
Table of Contents
Table of Contents
7
About the Documentation
23
Junos os Documentation and Release Notes
23
Objectives
23
Audience
24
Documentation Conventions
24
Table 1: Notice Icons
24
Table 2: Text and Syntax Conventions
24
Documentation Feedback
25
About the Documentation
25
Requesting Technical Support
26
Self-Help Online Tools and Resources
26
Opening a Case with JTAC
27
Part 1 Overview of the M40E Multiservice Edge Router
29
Chapter 1 Overview of the M40E Router
31
M40E System Description
31
M40E System Redundancy
32
Chapter 2 M40E Hardware Components
35
Figure 16: M40E Routing Engine 333
35
Figure 17: M40E Routing Engine 600
35
M40E Chassis Description
36
Chapter 2 M40E Hardware Components
37
Figure 1: Front of M40E Chassis
37
Figure 2: Rear of M40E Chassis with Component Cover in Place
38
Figure 3: Rear of M40E Chassis with Component Cover Removed
38
M40E Midplane Description
39
Chapter 2 M40E Hardware Components
39
M40E Pics Description
40
Figure 4: M40E Midplane
40
M40E PIC Components
41
M40E PIC Slots
41
M40E Flexible PIC Concentrators (Fpcs) Description
41
M40E FPC Function
42
M40E FPC Slots
42
M40E FPC Components
43
Figure 5: Front of M40E Chassis with Four-PIC FPC Installed in Slot FPC0
43
Identifying M40E Fpcs
44
Figure 6: M40E FPC
44
M40E Fpcs Supported
45
Figure 7: M40E Enhanced Plus Fpcs
45
Table 3: Fpcs Supported by the M40E Router
45
M40E Packet Forwarding Engine Clock Generators (Pcgs) Description
46
M40E PCG Leds
47
Figure 8: M40E Packet Forwarding Engine Clock Generator
47
Figure 9: M40E and M160 Router PCG Location
47
M40E Switching and Forwarding Module (SFM) Description
48
Figure 10: M40E Packet Forwarding Engine Clock Generator
48
Figure 11: M40E Switching and Forwarding Module
48
Table 4: States for M40E PCG Leds
48
SFM Function
49
SFM Redundancy
49
SFM Slots
49
SFM Components
50
M40E SFM Leds
51
M40E Host Module Description
51
Figure 12: M40E Switching and Forwarding Module
51
Table 5: States for M40E SFM Leds
51
Figure 13: M40E and M160 Router Host Module Location
53
M40E Routing Engine Description
54
Figure 14: M40E and M160 Router Redundant Host Modules
54
M40E Routing Engine 333
55
Figure 15: M40E Router Routing Engine Location
55
M40E Routing Engine 333 LEDS
57
M40E Routing Engine 600
57
M40E Routing Engine 600 LEDS
59
M40E Miscellaneous Control Subsystem (MCS) Description
59
Figure 18: M40E Miscellaneous Control Subsystem
59
M40E MCS Leds
61
Figure 19: M40E and M160 Router MCS Location
61
Figure 20: M40E Miscellaneous Control Subsystem
61
M40E Craft Interface Description
62
Figure 21: M40E Craft Interface
62
Table 6: States for M40E MCS Leds
62
M40E Craft Interface Alarm Leds and Controls
63
M40E Craft Interface LCD Description
64
LCD Idle Mode
64
Figure 22: LCD in Idle Mode
64
Table 7: Alarm Leds and Alarm Cutoff/Lamp Test Button
64
LCD Alarm Mode
65
Host Module Leds on the M40E Craft Interface
65
Figure 23: M40E LCD in Alarm Mode
65
FPC Leds and Controls on the M40E Craft Interface
66
Table 8: States for M40E Host Module Leds
66
Table 9: States for M40E FPC Leds
66
M40E Connector Interface Panel (CIP) Description
67
Figure 24: Connector Interface Panel
67
Figure 25: M40E and M160 Router CIP Location
68
Routing Engine Management Ports
68
Alarm Relay Contacts
69
BITS Input Ports
69
Figure 26: M40E Routing Engine Interface Ports for Host Module 0
69
M40E Power System Description
70
Figure 27: M40E Alarm Relay Contacts and BITS Input Ports
70
Figure 28: M40E Router Power Supplies
71
AC Power Supply
72
Figure 29: M40E AC Power Supply
72
Table 10: States for M40E AC Power Supply LED
72
DC Power Supply
73
Table 11: Electrical Specifications for AC Power Supply
73
Figure 30: M40E DC Power Supply
74
Table 12: States for M40E DC Power Supply Leds
74
Table 13: M40E Electrical Specifications for DC Power Supply
74
Circuit Breaker Box on a DC-Powered Router
75
Figure 31: M40E Circuit Breaker Box
75
Fuses
75
M40E Cooling System Description
76
Cooling System Components
76
Airflow through the Chassis
76
M40E Cable Management System Description
77
Figure 32: Airflow through the M40E Chassis
77
Figure 33: M40E Cable Management System
77
Chapter 3 Junos os Overview
79
M40E Junos os Overview
79
M40E Routing Engine Software Components
80
Routing Protocol Process
80
Ipv4 Routing Protocols
80
Ipv6 Routing Protocols
82
Routing and Forwarding Tables
82
Routing Policy
83
Vpns
84
Interface Process
84
Chassis Process
85
SNMP and MIB II Processes
85
Management Process
85
Routing Engine Kernel
85
Tools for Accessing and Configuring the M40E Software
85
Tools for Monitoring the M40E Software
86
M40E Software Upgrades
86
Chapter 4 M40E System Architecture Overview
87
M40E System Architecture Overview
87
Figure 34: System Architecture
87
M40E Packet Forwarding Engine Architecture
88
Packet Forwarding Engine Components
88
Data Flow through the Packet Forwarding Engine
88
M40E Routing Engine Architecture
89
Figure 35: Packet Forwarding Engine Components and Data Flow
89
Routing Engine Functions
90
Figure 36: M40E Routing Engine Architecture
90
Part 2 Setting up the M40E Router
93
Chapter 5 Preparing the Site for M40E Router Installation
93
Chapter 5 Preparing the Site for M40E Router Installation
95
M40E Site Preparation Checklist
95
Table 14: Site Preparation Checklist
95
M40E Rack Requirements
96
M40E Rack Size and Strength
97
Spacing of the M40E Mounting Holes
98
Figure 38: Typical Open-Frame Rack
98
Table 15: Spacing of Holes on M40E Front Support Post and Center-Mounting
98
M40E Connection to Building Structure
99
M40E Clearance Requirements for Airflow and Hardware Maintenance
99
Figure 39: M40E Chassis Dimensions and Clearance Requirements
100
Chapter 6 Unpacking the M40E Router
101
Tools and Parts Required to Unpack the M40E Router
101
Unpacking the M40E Router
101
Verifying the M40E Parts Received
103
Figure 40: Unpacking the Router
103
Table 16: Generic Inventory of Router Components Installed in Chassis
103
Chapter 7 Installing the M40E Router Mounting Hardware
105
Rack-Mounting M40E Hardware Description
105
Installing the M40E Mounting Hardware for a Four-Post Rack
106
Installing Cage Nuts, if Needed
106
Installing the Mounting Shelf in a Four-Post Rack or Cabinet
106
Removing the Center-Mounting Brackets
106
Installing the M40E Mounting Hardware for an Open-Frame Rack
106
Installing Cage Nuts, if Needed
107
Installing the Mounting Shelf in an Open-Frame Rack
107
Removing the Center-Mounting Brackets
107
Chapter 8 Installing the M40E Router Using a Mechanical Lift
109
Tools and Parts Required to Install the M40E Router Using a Mechanical Lift
109
Chapter 9 Installing the M40E Router Without a Mechanical Lift
111
Tools and Parts Required to Install the M40E Router Without a Lift
111
Without a Lift
111
Figure 41: Removing a M40E Power Supply
113
Removing the Power Supplies
113
Removing the Rear Component Cover
113
Removing the Sfms
114
Chapter 9 Installing the M40E Router Without a Mechanical Lift
115
Figure 42: Removing an M40E SFM
115
Removing the Mcss
115
Figure 43: Removing an M40E MCS
116
Removing the Pcgs
116
Figure 44: Removing a M40E PCG
117
Removing the Routing Engines
117
Figure 45: Removing a M40E Routing Engine
118
Figure 46: Removing the M40E Rear Upper Impeller Assembly
118
Removing the Rear Upper Impeller Assembly
118
Figure 47: Removing the M40E Rear Lower Impeller Assembly
119
Removing the Fan Tray
119
Removing the Rear Lower Impeller Assembly
119
Figure 48: Removing the M40E Fan Tray
120
Removing the Fpcs
120
Table 17: M40E FPC Removal Checklist
120
Figure 49: Removing an M40E FPC
122
Removing the Front Impeller Assembly
122
Installing the M40E Chassis into the Rack
123
Figure 50: Removing the M40E Front Impeller Assembly
123
Figure 51: Attaching the Lifting Handle
124
Reinstalling the M40E Components into the Chassis
125
Figure 52: Installing the Chassis in a Rack
125
Reinstalling the Front Impeller Assembly
126
Figure 53: Reinstalling the M40E Front Impeller Assembly
127
Reinstalling the Fpcs
127
Figure 54: Reinstalling an M40E FPC
128
Reinstalling the Fan Tray
128
Figure 55: Reinstalling the Fan Tray
129
Figure 56: Reinstalling the Rear Lower Impeller Assembly
129
Reinstalling the Rear Lower Impeller Assembly
129
Figure 57: Reinstalling the Rear Upper Impeller Assembly
130
Reinstalling the Rear Upper Impeller Assembly
130
Reinstalling the Routing Engines
130
Figure 58: Reinstalling a Routing Engine
131
Reinstalling the Pcgs
131
Figure 59: Reinstalling a PCG
132
Reinstalling the Mcss
132
Figure 60: Reinstalling an MCS
133
Reinstalling the Sfms
133
Figure 61: Reinstalling an SFM
134
Reinstalling the Power Supplies
134
Reinstalling the Rear Component Cover
134
Figure 62: Reinstalling a Power Supply
135
Chapter 10 Grounding the M40E Router
137
Connecting the M40E Grounding Cable
137
Figure 63: Connecting the M40E Grounding Cable
138
Chapter 11 Connecting the M40E Router to External Devices
139
Tools and Parts Required to Connect the M40E Management Devices
139
Connecting the M40E Router to Management and Alarm Devices
139
Figure 64: Routing Engine Management Ports and Alarm Relay Contacts
140
Device
141
Figure 65: Console and Auxiliary Serial Port Connector
141
Figure 66: Routing Engine Management Ports and Alarm Relay Contacts
142
Management
142
Connecting the M40E Router to an External Alarm-Reporting Device
143
Figure 67: Routing Engine Ethernet Cable Connector
143
Figure 68: Routing Engine Management Ports and Alarm Relay Contacts
143
Connecting the M40E PIC Cables
144
Figure 69: Attaching Cable to an M40E PIC
145
Chapter 12 Providing Power to the M40E Router
147
Connecting AC Power to the M40E Router
147
Connecting DC Power to the M40E Router
148
Figure 70: Connecting DC Power Cables
150
Chapter 13 Configuring Junos os
151
Initially Configuring the M40E Router
151
Part 3 Hardware Maintenance, Troubleshooting, and Replacement Procedures
155
Chapter 16 Replacing M40E Hardware Components
155
Chapter 14 Maintaining M40E Router Hardware Components
157
Routine Maintenance Procedures for the M40E Router
157
Maintaining the M40E Air Filter
158
Maintaining the M40E Fan Tray and Impellers
158
Maintaining the M40E Host Module Components
159
Maintaining M40E Fpcs
160
Holding and Storing M40E Fpcs
161
Holding an M40E FPC Overview
161
Figure 71: Do Not Grasp the Connector Edge
162
Figure 72: Do Not Carry an FPC with Only One Hand
163
Holding an M40E FPC Vertically
164
Figure 73: Do Not Rest the FPC on an Edge
164
Holding an M40E FPC Horizontally
165
Figure 74: Holding an FPC Vertically
165
Storing an M40E FPC
166
Figure 75: Holding an FPC Horizontally
166
Maintaining M40E Pics and PIC Cables
167
Figure 76: Do Not Stack Fpcs
167
Maintaining the M40E Pcgs
169
Maintaining M40E Sfms
169
Maintaining M40E Power Supplies
170
Chapter 15 Troubleshooting M40E Hardware Components
173
Overview of Troubleshooting Resources for the M40E Router
173
M40E Router Troubleshooting Resources
173
M40E Router LED Overview
174
Craft Interface Leds
174
Hardware Components Leds
175
Chapter 15 Troubleshooting M40E Hardware Components
175
M40E Chassis and Interface Alarm Messages
175
Table 18: M40E Chassis Alarm Messages
176
Table 19: M40E SONET/SDH Interface Alarm Messages
176
Using Blown Fuse Indicators to Troubleshoot the M40E Router
177
Troubleshooting the Cooling System on the M40E Router
178
Figure 77: Fuse Locations in the Fuse Box
178
Troubleshooting Fpcs on the M40E Router
180
Troubleshooting Pics on the M40E Router
181
Table 20: SONET/SDH Interface Alarm Messages
182
Off
183
Troubleshooting the M40E Power System When All Leds on One Supply Are off or LED States Are Not Correct
183
Chapter 16 Replacing M40E Hardware Components
185
M40E Field-Replaceable Units (Frus)
185
Tools and Parts Required to Replace M40E Hardware Components
186
Table 21: M40E Field-Replaceable Units
186
Table 22: Tools and Parts Required to Replace M40E Hardware Components
186
Replacing the CIP on the M40E Router
188
Removing the M40E CIP
188
Installing the M40E CIP
189
Figure 78: Removing the M40E CIP
189
Figure 79: Installing the M40E CIP
190
Replacing Connections to the M40E Routing Engine Interface Ports
191
Replacing the M40E Management Ethernet Cable
191
Figure 80: Routing Engine Interface Ports and Alarm Relay Contacts
192
Figure 81: Ethernet Cable Connectors
193
Replacing the M40E Console or Auxiliary Cable
194
Figure 82: Routing Engine Interface Ports and Alarm Relay Contacts
194
Replacing Alarm Relay Wires on the M40E Router
195
Replacing the M40E Cooling System Components
195
Replacing the Fan Tray on an M40E Router
196
Removing the Fan Tray on an M40E Router
196
Figure 83: Removing the Fan Tray
197
Installing the M40E Fan Tray
197
Replacing the M40E Air Filter
198
Figure 84: Installing the Fan Tray
198
Removing the M40E Air Filter
198
Figure 85: Removing the Air Filter
199
Figure 86: Installing the Air Filter
199
Installing the M40E Air Filter
199
Replacing the M40E Front Impeller Assembly
200
Removing the M40E Front Impeller Assembly
200
Figure 87: Removing the Front Impeller Assembly
201
Assembly
202
Figure 88: Removing the Screws Along the Top Front Edge of the Front Impeller
202
Figure 89: Removing the Craft Interface
202
Installing the M40E Craft Interface on the Front Impeller Assembly
202
Installing the M40E Front Impeller Assembly
203
Replacing the M40E Rear Lower Impeller Assembly
203
Figure 90: Installing the M40E Front Impeller Assembly
203
Figure 91: Removing the Rear Lower Impeller Assembly
204
Installing the M40E Rear Lower Impeller Assembly
204
Removing the M40E Rear Lower Impeller Assembly
204
Replacing the M40E Rear Upper Impeller Assembly
205
Figure 92: Installing the Rear Lower Impeller Assembly
205
Figure 93: Removing the Rear Upper Impeller Assembly
206
Installing the M40E Rear Upper Impeller Assembly
206
Removing the M40E Rear Upper Impeller Assembly
206
Replacing the M40E Host Module Components
207
Replacing an MCS in an M40E Router
207
Figure 94: Installing the Rear Upper Impeller Assembly
207
Figure 95: Rear of M40E Chassis with Component Cover Removed
208
Removing an MCS from an M40E Router
208
Figure 96: Removing an MCS from an M40E Router
209
Installing an MCS in an M40E Router
209
Removing and Inserting the PC Card in an M40E Router
210
Figure 97: Installing an MCS in an M40E Router
210
Removing the M40E PC Card
211
Figure 98: Removing the PC Card
212
Inserting the M40E PC Card
212
Replacing a DIMM Module in M40E Routing Engines
213
Figure 99: Inserting the PC Card
213
Removing a M40E DIMM Module
213
Installing a M40E DIMM Module
214
Replacing a Routing Engine in an M40E Router
214
Figure 100: Installing the DIMM Module
214
Figure 101: Rear of M40E Chassis with Component Cover Removed
215
Removing a Routing Engine from an M40E Router
215
Figure 102: Removing a Routing Engine from an M40E Router
217
Installing a Routing Engine in an M40E Router
217
Replacing the M40E Packet Forwarding Engine Components
218
Figure 103: Installing a Routing Engine in an M40E Router
218
Replacing an FPC in an M40E Router
219
Removing an FPC in an M40E Router
219
Figure 104: Removing an FPC from an M40E Router
221
Installing an FPC in an M40E Router
221
Figure 105: Installing an FPC in an M40E Router
223
Replacing a PCG in an M40E Router
224
Figure 106: Connecting Fiber-Optic Cable to a PIC in an M40E Router
224
Removing a PCG in an M40E Router
224
Figure 107: Removing a PCG
225
Installing a PCG in an M40E Router
225
Replacing a PIC in an M40E Router
226
Figure 108: Installing a PCG
226
Removing a PIC in an M40E Router
227
Figure 109: Removing a PIC from an M40E Router
228
Installing a PIC in an M40E Router
229
Figure 110: Installing a PIC from an M40E Router
230
Replacing PIC Cables in an M40E Router
231
Figure 111: Connecting Fiber-Optic Cable to a PIC in an M40E Router
231
Removing a PIC Cable from an M40E Router
231
Installing a PIC Cable in an M40E Router
232
Figure 112: Connecting Fiber-Optic Cable to a PIC
233
Replacing an SFM in an M40E Router
234
Removing an SFM in an M40E Router
234
Figure 113: Removing an SFM
235
Installing an SFM in an M40E Router
235
Replacing an SFP in an M40E PIC
236
Figure 114: Installing an SFM
236
Removing an SFP from an M40E PIC
236
Figure 115: Small Form-Factor Pluggable (SFP)
237
Installing an SFP in an M40E PIC
238
Replacing M40E Power System Components
239
Replacing an M40E AC Power Supply
239
Figure 116: Small Form-Factor Pluggable (SFP)
239
Removing an M40E AC Power Supply
240
Figure 117: Removing an AC Power Supply
241
Figure 118: Rear of AC Power Supply Showing Midplane Connectors
241
Installing an M40E AC Power Supply
241
Figure 119: Installing an AC Power Supply
242
Replacing an AC Power Cord on an M40E Power Supply
243
Replacing an M40E DC Power Supply
243
Removing an M40E DC Power Supply
244
Figure 120: Removing a DC Power Supply
245
Figure 121: Rear of DC Power Supply Showing Midplane Connectors
245
Installing an M40E DC Power Supply
245
Replacing the Circuit Breaker Box on a DC-Powered M40E Router
246
Figure 122: Installing a DC Power Supply
246
Router
247
Figure 123: Removing the Circuit Breaker Box
248
Installing the Circuit Breaker Box in a DC-Powered M40E Router
248
Or Disconnecting DC Power from the M40E Router
249
Seconds before Turning It off
249
Supply Is Functioning Normally. Ignore Error Indicators that Appear During
249
The First 60 Seconds
249
Turning It Back On. after Powering on a Power Supply, Wait at Least 60
249
DC Power Disconnection Warning for M Series, MX Series, and T Series Routers
250
Figure 124: Installing the Circuit Breaker Box
250
M40E DC Power Distribution
250
M40E DC Power Electrical Safety Guidelines
250
Replacing a Fuse on an M40E Router
250
Figure 125: Fuse Locations in the Fuse Box
251
Table 23: M40E Fuse Specifications
252
Appendixes
253
Juniper M40e 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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Juniper M40e Datasheet (8 pages)
M-Series Routing Platforms
Brand:
Juniper
| Category:
Network Hardware
| Size: 0.15 MB
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