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Juniper M7i Manuals
Manuals and User Guides for Juniper M7i. We have
9
Juniper M7i manuals available for free PDF download: Monitoring And Troubleshooting Manual, Hardware Manual, Quick Start Manual, Installation Instructions Manual, Datasheet, Manual
Juniper M7i Monitoring And Troubleshooting Manual (812 pages)
Brand:
Juniper
| Category:
Network Router
| Size: 24 MB
Table of Contents
Series and T Series Routers
1
Table of Contents
3
About the Documentation
39
Junos Documentation and Release Notes
39
Objectives
39
Audience
40
Supported Routing Platforms
40
About the Documentation
41
Document Conventions
41
Table 1: Notice Icons
41
Table 2: Text and Syntax Conventions
41
Using the Index
41
Documentation Feedback
42
Requesting Technical Support
43
Self-Help Online Tools and Resources
43
Opening a Case with JTAC
43
Juniper Networks M Series and T Series Routers
45
M Series Multiservice Edge Routers
45
T Series Core Routers
45
Chapter 1 M Series Multiservice Edge Routers
47
M5 and M10 Internet Router Overview
48
Figure 1: M5 and M10 Routers
48
M5 and M10 Router Components
49
Table 3: M5 and M10 Router Major Hardware Components
49
M7I Multiservice Edge Router Overview
50
Figure 2: M7I Router
50
M7I Router Components
51
Table 4: M7I Router Major Hardware Components
51
M10I Multiservice Edge Router Overview
52
Figure 3: M10I Router
52
M10I Router Components
53
Table 5: M10I Router Major Hardware Components
53
M20 Internet Router Overview
54
M20 Router Components
55
Figure 4: M20 Router
55
Table 6: M20 Router Major Hardware Components
56
M40 Router Overview
57
Figure 5: M40 Router
57
M40 Router Components
58
Table 7: M40 Router Major Hardware Components
58
M40E Multiservice Edge Router Overview
59
Figure 6: M40E Router
59
M40E Router Major Hardware Components
60
Table 8: M40E Router Major Hardware Components
60
M120 Multiservice Edge Router Overview
61
Figure 7: Front View of an M120 Router
61
Figure 8: Rear View of an AC M120 Router
62
M120 Router Major Hardware Components
63
Figure 9: Rear View of a DC M120 Router
63
Table 9: M120 Router Major Hardware Components
63
M160 Internet Router Overview
65
Figure 10: M160 Router
65
M160 Router Major Hardware Components
66
Table 10: M160 Router Major Hardware Components
66
M320 Multiservice Edge Router Overview
67
M320 Router Major Hardware Components
68
Figure 11: M320 Router
68
Table 11: M320 Router Major Hardware Components
69
Chapter 2 T Series Core Routers
71
T320 Core Router Overview
71
Figure 12: Front View of the T320 Router
72
Figure 13: Rear View of the T320 Router
73
T Series Core Routers
73
T320 Router Major Hardware Components
74
Table 12: T320 Router Major Hardware Components
74
T640 Core Router Overview
75
Figure 14: T640 Router
76
T640 Router Major Hardware Components
77
Table 13: T640 Router Major Hardware Components
77
T1600 Core Router Overview
78
Figure 15: Front View of the T1600 Router
79
Figure 16: Rear View of the T1600 Router
80
T1600 Router Major Hardware Components
81
Table 14: T1600 Router Major Hardware Components
82
TX Matrix Router Overview
83
Figure 17: Front View of a TX Matrix Router
84
Figure 18: Rear View of a TX Matrix Router
85
TX Matrix Router Major Hardware Components
86
Table 15: TX Matrix Router Major Hardware Components
86
TX Matrix Plus Router Overview
87
Figure 19: Front View of a TX Matrix Plus Router
88
TX Matrix Plus Router Major Hardware Components
89
Figure 20: Rear View of a TX Matrix Plus Router
89
Table 16: TX Matrix Plus Router Major Hardware Components
89
Methodology and Tools for Monitoring Router Components
93
Method and Tools for Monitoring Router Components
93
Chapter 3 Method and Tools for Monitoring Router Components
95
Basic Router Component Monitoring Method
95
Figure 21: Basic Method for Monitoring Router Components
95
Basic Router Component Monitoring Tools
96
Table 17: Basic Tools for Monitoring Router Components
96
Common Operational Mode Commands to Monitor Router Components
100
Table 18: Operational Mode Commands for Router Monitoring
101
Using the Basic Monitoring Method
103
Check the Router Component Status
104
Check the Router Craft Interface
104
Table 19: Show Chassis Craft-Interface Command Output for Router Types
104
Table 20: M Series Router Craft Interface Component Characteristics
105
Table 21: T Series Router Craft Interface Component Characteristics
106
Check the Component Leds
107
Table 22: Component LED Location on the Router
108
Display Detailed Component Environmental Information
109
Display Detailed Component Operational Information
110
Table 23: Component Detailed Environmental Status Commands
110
Gather Component Alarm Information
111
Display the Current Router Alarms
111
Table 24: Component Detailed Operational Status Commands
111
Table 25: M5 or M10 Router Chassis Component Alarm Conditions
112
Table 26: M7I or M10I Router Chassis Component Alarm Conditions
115
Table 27: M20 Router Chassis Component Alarm Conditions
118
Table 28: M40 Router Chassis Component Alarm Conditions
120
Table 29: M40E or M160 Router Chassis Component Alarm Conditions
124
Table 30: M120 Router Chassis Component Alarm Conditions
130
Table 31: M320 Router Chassis Component Alarm Conditions
133
Table 32: T320 Router Chassis Component Alarm Conditions
137
Table 33: T640 Router Chassis Component Alarm Conditions
141
Table 34: T1600 Router Chassis Component Alarm Conditions
146
Table 35: TX Matrix and TX Matrix Plus Router Chassis Component Alarm
152
Display Error Messages in the Messages Log File
156
Display Error Messages in the Chassis Daemon Log File
157
Verify the Component Problem
158
Fix the Problem
158
Contact JTAC
159
Return the Failed Component
160
Monitoring Key and Common Router Components
161
Monitoring Key Router Components
161
Chapter 4 Monitoring Key Router Components
163
Understanding Key Router Components
163
Packet Forwarding Engine
164
Figure 22: Router Architecture
164
Table 36: Packet Forwarding Engine Forwarding Rate and Aggregate Throughput Characteristics Per Routing Platform
164
Table 37: Router Packet Forwarding Engine Components Per Routing
165
Data Flow through the Router Packet Forwarding Engine
166
Data Flow through the M5 and M10 Router Packet Forwarding Engine
166
Figure 23: M5 and M10 Router Packet Forwarding Engine Components and Data Flow
166
Data Flow through the M7I Router Packet Forwarding Engine
167
Figure 24: M7I Router Packet Forwarding Engine Components and Data Flow
167
Data Flow through the M10I Router Packet Forwarding Engine
168
Figure 25: M10I Router Packet Forwarding Engine Components and Data
168
Data Flow through the M20 Router Packet Forwarding Engine
169
Figure 26: M20 Router Packet Forwarding Engine Components and Data
169
Data Flow through the M40 Router Packet Forwarding Engine
170
Data Flow through the M40E Router Packet Forwarding Engine
171
Data Flow through the M120 Router Packet Forwarding Engine
172
Data Flow through the M160 Router Packet Forwarding Engine
172
Data Flow through the M320 Router Packet Forwarding Engine
173
Engine
174
Figure 30: M320 Router Packet Forwarding Engine Components and Data
174
Figure 31: T320, T640, and T1600 Router Packet Forwarding Engine Components
176
Data Flow through the TX Matrix Router Packet Forwarding Engine
177
Figure 32: TX Matrix Router Packet Forwarding Engine Components and Data
178
Data Flow through the TX Matrix Plus Router Packet Forwarding Engine
179
Figure 33: TX Matrix Plus Router Packet Forwarding Engine Components and
180
Routing Engine
181
Routing Engine Functions
182
Figure 34: Routing Engine Architecture
182
Figure 35: Control Packet Handling for Routing and Forwarding Table
183
Table 38: Checklist for Monitoring the Router Chassis
185
Chapter 5 Monitoringtherouterchassis
186
Router Chassis Overview
186
Figure 36: M5 and M10 Router Chassis and Components
187
Figure 37: M7I Router Chassis and Components
187
Figure 38: M10I Router Chassis and Components
188
Figure 39: M20 Router Chassis and Components
188
Figure 40: M40 Router Chassis and Components
189
Figure 41: M40E Router Chassis and Components
189
Figure 42: M120 Router Chassis and Components
190
Figure 43: M160 Router Chassis and Components
191
Figure 44: M320 Router Chassis and Components
191
Figure 45: Front View of the T320 Router
192
Figure 46: Front View of the T320 Router
193
Figure 47: T640 Router and Components
194
Figure 48: Front View of the T1600 Router
195
Figure 49: Rear View of the T1600 Router
196
Figure 50: Front View of the TX Matrix Router
197
Figure 51: Rear View of the TX Matrix Router
198
Figure 52: Front View of the TX Matrix Plus Router
199
Figure 53: Rear View of the TX Matrix Plus Router
200
Check the Router Chassis Component Status
200
Display the Hardware Components Installed in the Router Chassis
200
Check the Component Environmental Status
201
Check the Component Status from the Craft Interface
202
Check Router Alarms
203
Display Component Error Messages in the System Log File
205
Display Component Errors in the Chassis Daemon Log File
205
Verify Router Component Failure
206
Replace a Failed Component
206
Table 39: Checklist for Monitoring the Routing Engine
209
Chapter 6 Monitoringtheroutingengine
212
Understanding the Routing Engine
212
Routing Engine Types and Characteristics
213
Table 40: Routing Engine Characteristics Per Routing Platform
213
Figure 54: M7I and M10I Router Routing Engine
214
Figure 55: M5, M10, M20, M40, M40E, M120 and M160 Router Routing
214
Figure 56: M320 Router Routing Engine
215
Figure 57: T320, T640, T1600, and TX Matrix Router Routing Engine
215
Figure 58: TX Matrix Plus Router Routing Engine
216
Routing Engine Locations
216
Figure 59: M5, M10, and M20 Router Routing Engine Location
216
Figure 60: M7I and M10I Router Routing Engine Location
217
Figure 61: M40 Router Routing Engine Location
217
Figure 62: M40E and M160 Router Routing Engine Location
218
Figure 63: M120 Routing Engine Location
219
Figure 64: M320 Router Routing Engine Location
219
Figure 65: T320, T640, and T1600 Routing Engine Location
220
Routing Engine Redundancy
220
Table 41: Redundant Routing Engines
221
Monitor the Routing Engine Status
222
Check the Detailed Routing Engine Status
223
Check the Routing Engine Leds
224
Check the M7I Routing Engine Leds
224
Figure 66: M10I Routing Engine Leds
225
Table 42: M7I Router Routing Engine LED States
225
Check the M10I Router Routing Engine Leds
225
Table 43: M10I Router Routing Engine Leds and Buttons
225
Check the M20 Router Routing Engine Leds
226
Figure 67: M20 Router Craft Interface Routing Engine Leds and Buttons
226
Table 44: M20 Router Routing Engine Leds and Buttons
226
Figure 68: M20 Router Routing Engine Panel
227
Table 45: Routing Engine Panel Leds
227
Check the M40 Router Routing Engine Leds
227
Figure 69: M40 Routing Engine Panel
228
Table 46: M40 Router Routing Engine Leds
228
Check the M120 Router Routing Engine Leds
228
Figure 70: Front Panel of the M120 Craft Interface
229
Figure 71: M40E and M160 Router Redundant Host Module Leds
229
Table 47: M120 Routing Engine LED
229
Figure 72: M320 Router Redundant Host Module Leds
230
Check the M320 Router Routing Engine Leds
230
Table 48: M40E and M160 Router Host Module Leds
230
Table 49: M320 Router Host Subsystem Leds
230
Figure 73: T320 Router Redundant Host Module Leds
231
Table 50: T320 Router Host Subsystem Leds
231
Figure 74: T640 Router Redundant Host Module Leds
232
Figure 75: T1600 Router Redundant Host Module Leds
232
Check the T1600 Router Routing Engine Leds
232
Table 51: T640 Router Host Subsystem Leds
232
Figure 76: TX Matrix Router Redundant Host Module Leds
233
Check the Tx Matrix Router Routing Engine Leds
233
Table 52: T1600 Router Host Subsystem Leds
233
Table 53: TX Matrix Router Host Subsystem Leds
233
Check the Tx Matrix Plus Router Routing Engine Leds
234
Figure 77: TX Matrix Plus Router Routing Engine RE-C2600 Leds
234
Table 54: TX Matrix Plus Routing Engine RE-C2600 Leds
234
Verify Routing Engine Failure
239
Check Core Files if the Routing Engine Reboots
240
List the Core Files Generated after a Crash Occurs
240
Display the Messages Log File after a Crash Occurs
240
Display the Log File When Kernel Crash Core File Is Not Generated
241
Check for Compactflash Card and Hard Disk Failure
241
When the Compactflash Card Is Removed from the Boot List
242
Determine Why Compactflash Card DID Not Mount
242
When the Hard Disk Is Removed from the Boot List
243
Verify that the Hard Disk DID Not Mount
243
Verify that the Hard Disk Is Missing from the Boot List
244
View Alarms When Media Is Removed from the Boot List
244
Understand What Happens When Memory Failures Occur
245
Check the Router File System and Boot Disk
245
Table 55: Storage Media Device Names
245
Display the Current Routing Engine Alarms
246
Display Error Messages in the System Log File
247
Document the Events Prior to the Failure
247
Display Routing Engine Hardware Information
248
Locate the Routing Engine Serial Number ID Label
248
Figure 78: M10I Router Routing Engine Serial Number ID Label Location
249
Figure 79: Routing Engine Serial Number ID Label Location for All Routers
250
M40 Router Routing Engine Serial Number ID Label Location
250
Figure 80: M40 Router Routing Engine Serial Number ID Label
251
Figure 81: M120 Routing Engine Serial Number Label
251
Figure 82: M320 Router Routing Engine Serial Number ID Label Location
252
Figure 83: T320 Router and T640 Router Routing Engine Serial Number ID
252
Figure 84: T1600 Router Routing Engine Serial Number ID Label
253
Figure 85: TX Matrix Router Routing Engine Serial Number ID Label Location
254
Figure 86: TX Matrix Plus Router Routing Engine Serial Number ID Label
254
Removing a Routing Engine
255
Table 56: Checklist for Monitoring Fpcs
257
Chapter 7 Monitoringfpcs
259
Understanding Fpcs
259
Table 57: FPC Characteristics Per Routing Platform
259
Figure 87: FPC Numbering
260
Checking the Fpc Status
260
Check Fpc Status and Uptime
261
Checking Fpc Status and Temperature
262
Checking Fpc Status and Temperature in a T1600 Router
262
Checking the Fpc Led States
263
Table 58: FPC Leds on the Faceplate
264
Table 59: FPC Leds on the Craft Interface
264
Checking for Fpc Alarms
264
Replacing an Fpc
264
Displaying Fpc Error Messages in the System Log File
265
Displaying Fpc Error Messages in the Chassis Daemon Log File
266
Verifying Fpc Failure
268
Document Events Prior to the Fpc Failure
268
Checking the Fpc Installation
269
Checking the Fpc Fuses
269
Figure 88: Component Fuses in the M320 Router Midplane
270
Display the Fpc Hardware Information
272
Locating the Fpc Serial Number ID Label
272
Figure 89: M20 Router FPC Serial Number ID Label
273
Figure 90: M40 Router FPC Serial Number ID Label
273
Figure 91: M40E and M160 Router FPC Serial Number ID Label
274
Figure 92: M120 FPC Serial Number Label
274
Figure 93: M320 FPC Serial Number ID Label
275
Figure 94: T320 Router FPC Serial Number ID Label
276
Figure 95: T640 Router FPC Serial Number Label
277
Figure 96: T1600 Router FPC Serial Number Label
278
Replace the Fpc
278
Table 60: Checklist for Monitoring Pics
279
Chapter 8 Monitoringpics
280
Pics Overview
280
Table 61: PIC Characteristics Per Routing Platform
280
Figure 97: PIC Location, Row, and Slot Numbering
282
Checking the Pic Status
283
Display the Pic Media Type and Fpc Status
283
Display the Pic Interface Status Information
284
Table 62: Tunnel PIC Leds
285
Viewing the Pic Led States
285
Checking Pic Alarms
286
Checking the Current Chassis Alarms
286
Display the Error Messages in the System Log File
286
Verifying Pic Failure
287
Performing a Pic Swap Test
287
Displaying the Pic Hardware Information
288
Locating the Pic Serial Number ID Label
288
Figure 98: PIC Serial Number ID Label (Horizontal Orientation)
289
Figure 99: PIC Serial Number ID Label (Vertical Orientation)
289
Figure 100: M320 Router Serial Number ID Label on PIC
290
Figure 101: T320 Router Serial Number ID Label on PIC
290
Figure 102: T640 and T1600 Router Serial Number Label on PIC
291
Chapter 9 Monitoring the Craft Interface
293
Checklist for Monitoring the Craft Interface
293
Table 63: Checklist for Monitoring the Craft Interface
294
Figure 103: M5 and M10 Router Craft Interface
296
Figure 104: M20 Router Craft Interface
296
Understanding the Craft Interface
296
Figure 105: M40 Router Craft Interface
297
Figure 106: M40E and M160 Router Craft Interface
297
Figure 107: M120 Router Craft Interface
297
Figure 108: M320 Router Craft Interface
298
Figure 109: T320, T640 and T1600 Router Craft Interface
298
Figure 110: TX Matrix Router Craft Interface
298
Figure 111: TX Matrix Plus Router Craft Interface
299
Table 64: Router Craft Interface Characteristics Per Routing Platform
299
Monitoring the Craft Interface Status
300
Viewing Craft Interface Information from the Command Line
302
Verifying Craft Interface Failure
303
Display Craft Interface Error Messages in the System Log File
304
Displaying Craft Interface Messages in the Chassis Daemon Log File
304
Displaying Craft Interface Hardware Information
305
Replacing the Craft Interface
306
Figure 112: Removing the Lower Impeller Tray
307
Figure 113: Removing the Front Upper Impeller Assembly
307
Figure 114: Removing the M120 Craft Interface
308
Figure 115: Removing the M320 Router Craft Interface
309
Figure 116: Removing the TX Matrix Router Craft Interface
310
Figure 117: Removing the TX Matrix Plus Router Craft Interface
311
Locating the Craft Interface Serial Number ID Label
311
Figure 118: M20 Router Craft Interface Serial Number ID Label
312
Figure 119: M40 Router Craft Interface Serial Number ID Label
312
Figure 120: M40E and M160 Router Craft Interface Serial Number ID Label
313
Figure 121: M120 Router Craft Interface Serial Number ID Label
313
Figure 122: M320 Router Craft Interface Serial Number ID Label
314
Figure 123: T320, T640, and T1600 Router Craft Interface Serial Number ID
314
Figure 124: TX Matrix Router Craft Interface Serial Number ID Label
315
Figure 125: TX Matrix Plus Router Craft Interface Serial Number ID Label
315
Returning the Craft Interface
315
Table 65: Checklist for Monitoring Power Supplies
317
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Juniper M7i Hardware Manual (292 pages)
Multiservice Edge Router
Brand:
Juniper
| Category:
Network Router
| Size: 4 MB
Table of Contents
Table of Contents
3
About the Documentation
19
Documentation and Release Notes
19
Documentation Conventions
19
Table 1: Notice Icons
20
Table 2: Text and Syntax Conventions
20
About the Documentation
21
Documentation Feedback
21
Requesting Technical Support
22
Self-Help Online Tools and Resources
22
Creating a Service Request with JTAC
23
Chapter 1 System Overview and Architecture
25
Chassis Components and Descriptions
25
Cooling System Components and Descriptions
25
Host Subsystem Components and Description
25
Line Card Components and Descriptions
25
Power System Components and Descriptions
25
System Overview and Architecture
27
M7I Router Description
27
M7I Component Redundancy
28
System Architecture Overview
28
Figure 1: System Architecture
28
M7I and M10I Packet Forwarding Engine Architecture
29
Packet Forwarding Engine Components
29
Data Flow through the Packet Forwarding Engine
29
Routing Engine Architecture
30
Figure 2: Packet Forwarding Engine Components and Data Flow
30
Routing Engine Functions
31
Figure 3: Routing Engine Architecture
31
Figure 4: Control Packet Handling for Routing and Forwarding Table
32
Chapter 2 M7I Router Release Notes
33
Outstanding Issues with the M7I Router
33
Errata with the M7I Router Documentation
34
Chapter 3 Chassis Components and Descriptions
35
M7I Chassis Description
35
Figure 5: Front of Chassis
35
M7I Midplane Description
36
Figure 6: Rear of Chassis
36
M7I Cable Management System
37
Figure 7: Midplane
37
Chassis
37
Chapter 4 Cooling System Components and Descriptions
39
M7I Cooling System Overview
39
M7I Airflow through the Chassis
39
Figure 8: Fan Tray
39
Figure 9: Airflow through the Chassis
40
Chapter 5 Host Subsystem Components and Description
41
M7I Routing Engine Description
41
Boot Sequence
42
Figure 10: Routing Engine
42
M7I Routing Engine Management Ports
43
Figure 11: Routing Engine Interface Ports
43
M7I Routing Engine Leds
44
M7I Routing Engine RE-B-1800 Description
44
Figure 12: Routing Engine RE-B-1800
44
Table 3: States for Routing Engine Leds
44
M7I Routing Engine 1800 Leds
46
Routing Engine Specifications
46
Table 4: States for RE-B-1800 Routing Engine Leds
46
Table 5: Routing Engine Specifications
46
Table 6: End-Of-Life Routing Engine Specifications
49
Supported Routing Engines by Router
51
M7I Routing Engines
51
M10I Routing Engines
52
M40E Routing Engines
52
Table 7: M7I Routing Engines
52
Table 8: M10I Routing Engines
52
Table 9: M40E Routing Engines
52
M120 Routing Engines
53
M320 Routing Engines
53
Table 10: M120 Routing Engines
53
Table 11: M320 Routing Engines
53
MX5, MX10, MX40, and MX80 Routing Engine
54
MX104 Routing Engines
54
MX240 Routing Engines
54
Table 12: MX5, MX10, MX40, and MX80 Routing Engine
54
Table 13: MX104 Routing Engines
54
MX480 Routing Engines
55
Table 14: MX240 Supported Routing Engines
55
MX960 Routing Engines
56
Table 15: MX480 Supported Routing Engines
56
MX2008 Routing Engines
57
Table 16: MX960 Supported Routing Engines
57
MX2010 Routing Engines
58
MX2020 Supported Routing Engines
58
Table 17: MX2008 Supported Routing Engines
58
Table 18: MX2010 Supported Routing Engines
58
MX10003 Routing Engines
59
MX10008 Routing Engines
59
Table 19: MX2020 Supported Routing Engines
59
Table 20: MX10003 Supported Routing Engines
59
PTX1000 Routing Engines
60
PTX3000 Routing Engines
60
Table 21: MX10008 Routing Engines
60
Table 22: PTX1000 Routing Engines
60
Table 23: PTX3000 Routing Engines
60
PTX5000 Routing Engines
61
Table 24: PTX5000 Routing Engines
61
PTX10008 and PTX10016 Routing Engines
62
T320 Routing Engines
62
T640 Routing Engines
62
Table 25: PTX10008 and PTX10016 Routing Engines
62
Table 26: T320 Routing Engines
62
T1600 Routing Engines
63
Table 27: T640 Routing Engines
63
Table 28: T1600 Routing Engines
63
T4000 Routing Engines
64
Table 29: T4000 Routing Engines
64
TX Matrix Routing Engines
65
TX Matrix Plus Routing Engines
65
Table 30: TX Matrix Routing Engines
65
Table 31: TX Matrix Plus Routing Engines
65
TX Matrix Plus (with 3D Sibs) Routing Engines
66
Table 32: Routing Engines on TX Matrix Plus with 3D Sibs
66
Chapter 6 Line Card Components and Descriptions
67
M7I Flexible PIC Concentrators (Fpcs) Description
67
Figure 13: FPC Slot Numbering
67
M7I Fixed Interface Card (FIC) Description
68
Figure 14: FIC with Fast Ethernet Ports
68
Figure 15: FIC with Gigabit Ethernet Port
68
FIC Specifications for the M7I Router
69
M7I FIC Leds
69
Table 33: FIC Specifications
69
M7I Pics Description
70
Table 34: Alarm Leds
70
Table 35: FIC Interface Leds
70
M7I PIC Leds
71
M7I Pics Supported
71
Table 36: Pics Supported in the M7I Router
72
M7I End-Of-Life Pics Supported
74
Table 37: End-Of-Life Pics Supported in the M7I Router
74
M7I PIC Combination Limitations
77
M7I PIC/CFEB Compatibility
77
Table 38: CFEB/PIC Compatibility in the M7I Router
77
Chapter 7 Power System Components and Descriptions
83
M7I Power System Description
83
M7I AC Power Supply
84
Figure 16: AC Power Supply
84
M7I DC Power Supply
85
M7I Power Supply Leds
85
Figure 17: DC Power Supply
85
Power System Components and Descriptions
85
Table 39: States for the M7I Power Supply LED
86
Chapter 8 Switch Fabric Components and Descriptions
87
M7I Compact Forwarding Engine Board (CFEB) and Enhanced Compact Forwarding Engine Board (CFEB-E) Description
87
Cfeb
88
Cfeb-E
89
Switch Fabric Components and Descriptions
89
Figure 18: CFEB
89
Figure 19: CFEB with Adaptive Services Module
89
M7I Adaptive Services Module
91
Figure 20: CFEB-E
91
Figure 21: CFEB-E with Adaptive Services Module
91
Figure 22: CFEB-E with Multiservices Module
91
M7I Multiservices Module
92
M7I CFEB and CFEB-E Leds
93
Table 40: States for CFEB or CFEB-E Leds
93
Chapter 9 Preparation Overview
95
Chapter 10 AC Power Requirements and Specifications
95
Chapter 11 DC Power Requirements and Specifications
95
Juniper M7i Hardware Manual (232 pages)
Multiservice Edge Router
Brand:
Juniper
| Category:
Network Router
| Size: 4 MB
Table of Contents
Hardware Guide
1
Table of Contents
7
List of Figures
15
List of Tables
19
Part 4 Appendixes
19
About the Documentation
21
Junos os Documentation and Release Notes
21
Objectives
21
Audience
22
Documentation Conventions
22
Table 1: Notice Icons
22
Table 2: Text and Syntax Conventions
22
Documentation Feedback
23
About the Documentation
23
Requesting Technical Support
24
Self-Help Online Tools and Resources
24
Opening a Case with JTAC
25
M7I Hardware Components
27
Overview of the M7I Multiservice Edge Router
27
Chapter 1 Overview of the M7I Router
29
M7I Router Description
29
Chapter 2 M7I Hardware Components
31
M7I Component Redundancy
31
M7I Chassis Description
32
Figure 1: Front of Chassis
32
Figure 2: Rear of Chassis
32
M7I Midplane Description
33
Figure 3: Midplane
33
M7I Hardware Components
33
M7I Compact Forwarding Engine Board (CFEB) and Enhanced Compact Forwarding Engine Board (CFEB-E) Description
34
Cfeb
35
Cfeb-E
36
Figure 4: CFEB
36
Figure 5: CFEB with Adaptive Services Module
36
Figure 6: CFEB-E
38
Figure 7: CFEB-E with Adaptive Services Module
38
Figure 8: CFEB-E with Multiservices Module
38
M7I Adaptive Services Module
38
M7I Multiservices Module
39
M7I CFEB and CFEB-E Leds
40
Table 3: States for CFEB or CFEB-E Leds
40
M7I Fixed Interface Card (FIC) Description
41
Figure 9: FIC with Fast Ethernet Ports
41
Figure 10: FIC with Gigabit Ethernet Port
41
M7I FIC Leds
42
M7I Pics Description
42
Table 4: Alarm Leds
42
Table 5: FIC Interface Leds
42
M7I PIC Leds
43
M7I Flexible PIC Concentrators (Fpcs) Description
44
M7I Routing Engine Description
44
Figure 11: FPC Slot Numbering
44
Boot Sequence
45
Figure 12: Routing Engine
45
Figure 13: Routing Engine Interface Ports
46
M7I Routing Engine Management Ports
46
M7I Routing Engine Leds
47
M7I Power Supply Overview
47
M7I Power System Description
47
Table 6: States for Routing Engine Leds
47
M7I AC Power Supply
48
Figure 14: AC Power Supply
49
Figure 15: DC Power Supply
49
M7I DC Power Supply
49
M7I Power Supply Leds
50
M7I Cooling System Overview
50
Figure 16: Fan Tray
50
Table 7: States for the M7I Power Supply LED
50
M7I Airflow through the Chassis
51
M7I Cable Management System
51
Figure 17: Airflow through the Chassis
51
Chapter 3 System Architecture Overview
53
Figure 18: System Architecture
53
M7I and M10I Packet Forwarding Engine Architecture
54
Data Flow through the Packet Forwarding Engine
54
Packet Forwarding Engine Components
54
Routing Engine Architecture
55
Figure 19: Packet Forwarding Engine Components and Data Flow
55
Figure 20: Routing Engine Architecture
56
Routing Engine Functions
56
Figure 21: Control Packet Handling for Routing and Forwarding Table
57
Connecting the M7I Router to External Devices
59
Installing the M7I Router
59
Installing the M7I Router Mounting Hardware
59
Preparing the Site for M7I Router Installation
59
Providing Power to the M7I Router
59
Setting up the M7I Router
59
Chapter 4 Preparing the Site for M7I Router Installation
61
M7I Router Site Preparation Checklist
61
Table 8: Site Preparation Checklist
61
M7I Router Rack Requirements
62
Table 9: Rack Requirements and Specifications for an M7I Router
62
Figure 22: Typical Open-Frame Rack
63
M7I Router Clearance Requirements for Airflow and Hardware Maintenance
64
Figure 23: Chassis Dimensions and Clearance Requirements
64
Chapter 5 Overview of M7I Router Installation
65
Chapter 6 Unpacking the M7I Router
67
Tools and Parts Required to Unpack the M7I Router
67
Verifying the M7I Router Parts Received
68
Figure 24: Unpacking the Router
68
Table 10: Generic Inventory of Router Components Installed in the M7I
69
Table 11: Accessory Box Parts List
69
Chapter 7 Installing the M7I Router Mounting Hardware
71
Installing the M7I Cable Management System
71
Figure 25: Installing the Cable Management System
71
Moving the Mounting Brackets
72
Chapter 8 Installing the M7I Router
73
Tools and Parts Required to Install the M7I Router into a Rack
73
Installing the M7I Router into the Rack
73
Figure 26: Installing the Router
74
Chapter 9 Grounding the M7I Router
77
Connecting the Grounding Cable to the M7I Router
77
Chapter 10 Connecting the M7I Router to External Devices
79
Tools and Parts Required for M7I Router Connections
79
Connecting the M7I Router to Management and Alarm Devices
79
Connecting the M7I Router to a Network for Out-Of-Band Management
80
Device
80
Figure 27: Routing Engine Ethernet Cable Connector
80
Figure 28: Routing Engine Interface Ports
80
Figure 29: Console and Auxiliary Serial Port Connector
80
Inserting an SFP into the 1-Port Gigabit Ethernet FIC
81
Connecting FIC and PIC Cables to the M7I Router
81
Figure 30: Attaching the Cable to a PIC
82
Chapter 11 Providing Power to the M7I Router
83
Connecting Power to an AC-Powered M7I Router
83
Connecting Power to a DC-Powered Router
83
Powering on the M7I Router
85
Figure 31: Connecting DC Powercables
85
Powering off the M7I Router
86
Chapter 12 Configuring Junos os
89
Configuring Junos os
89
Initially Configuring the M7I Router
89
Hardware Maintenance, Troubleshooting, and Replacement Procedures
93
Replacing M7I Hardware Components
93
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Juniper M7i Hardware Manual (232 pages)
Multiservice Edge Router
Brand:
Juniper
| Category:
Wireless Router
| Size: 4 MB
Table of Contents
Table of Contents
7
About the Documentation
21
Junos os Documentation and Release Notes
21
Objectives
21
Audience
22
Documentation Conventions
22
Table 1: Notice Icons
22
Table 2: Text and Syntax Conventions
22
About the Documentation
23
Documentation Feedback
23
Requesting Technical Support
24
Self-Help Online Tools and Resources
24
Opening a Case with JTAC
25
Chapter 2 M7I Hardware Components
27
Part 1 Overview of the M7I Multiservice Edge Router
27
M7I Router Description
29
Overview of the M7I Router
29
Chapter 2 M7I Hardware Components
31
M7I Component Redundancy
31
Figure 1: Front of Chassis
32
Figure 2: Rear of Chassis
32
M7I Chassis Description
32
Chapter 2 M7I Hardware Components
33
Figure 3: Midplane
33
M7I Midplane Description
33
M7I Compact Forwarding Engine Board (CFEB) and Enhanced Compact Forwarding Engine Board (CFEB-E) Description
34
Cfeb
35
Cfeb-E
36
Figure 4: CFEB
36
Figure 5: CFEB with Adaptive Services Module
36
Figure 6: CFEB-E
38
Figure 7: CFEB-E with Adaptive Services Module
38
Figure 8: CFEB-E with Multiservices Module
38
M7I Adaptive Services Module
38
M7I Multiservices Module
39
M7I CFEB and CFEB-E Leds
40
Table 3: States for CFEB or CFEB-E Leds
40
Figure 10: FIC with Gigabit Ethernet Port
41
Figure 9: FIC with Fast Ethernet Ports
41
M7I Fixed Interface Card (FIC) Description
41
M7I FIC Leds
42
M7I Pics Description
42
Table 4: Alarm Leds
42
Table 5: FIC Interface Leds
42
M7I PIC Leds
43
Figure 11: FPC Slot Numbering
44
M7I Flexible PIC Concentrators (Fpcs) Description
44
M7I Routing Engine Description
44
Boot Sequence
45
Figure 12: Routing Engine
45
Figure 13: Routing Engine Interface Ports
46
M7I Routing Engine Management Ports
46
M7I Power Supply Overview
47
M7I Power System Description
47
M7I Routing Engine Description
47
M7I Routing Engine Leds
47
Table 6: States for Routing Engine Leds
47
M7I AC Power Supply
48
Figure 14: AC Power Supply
49
Figure 15: DC Power Supply
49
M7I DC Power Supply
49
Figure 16: Fan Tray
50
M7I Cooling System Overview
50
M7I Power Supply Leds
50
Table 7: States for the M7I Power Supply LED
50
Figure 17: Airflow through the Chassis
51
M7I Airflow through the Chassis
51
M7I Cable Management System
51
Chapter 3 System Architecture Overview
53
Figure 18: System Architecture
53
System Architecture Overview
53
Data Flow through the Packet Forwarding Engine
54
M7I and M10I Packet Forwarding Engine Architecture
54
Packet Forwarding Engine Components
54
Figure 19: Packet Forwarding Engine Components and Data Flow
55
Routing Engine Architecture
55
Figure 20: Routing Engine Architecture
56
Routing Engine Functions
56
Figure 21: Control Packet Handling for Routing and Forwarding Table
57
Part 2 Setting up the M7I Router
59
Chapter 4 Preparing the Site for M7I Router Installation
61
M7I Router Site Preparation Checklist
61
Table 8: Site Preparation Checklist
61
M7I Router Rack Requirements
62
Table 9: Rack Requirements and Specifications for an M7I Router
62
Chapter 4 Preparing the Site for M7I Router Installation
63
Figure 22: Typical Open-Frame Rack
63
Figure 23: Chassis Dimensions and Clearance Requirements
64
M7I Router Clearance Requirements for Airflow and Hardware Maintenance
64
Overview of M7I Router Installation
65
Chapter 6 Unpacking the M7I Router
67
Tools and Parts Required to Unpack the M7I Router
67
Unpacking the M7I Router
67
Figure 24: Unpacking the Router
68
Verifying the M7I Router Parts Received
68
Table 10: Generic Inventory of Router Components Installed in the M7I Chassis
69
Table 11: Accessory Box Parts List
69
Chapter 7 Installing the M7I Router Mounting Hardware
71
Figure 25: Installing the Cable Management System
71
Installing the M7I Cable Management System
71
Moving the Mounting Brackets
72
Chapter 8 Installing the M7I Router
73
Installing the M7I Router into the Rack
73
Tools and Parts Required to Install the M7I Router into a Rack
73
Figure 26: Installing the Router
74
Connecting the Grounding Cable to the M7I Router
77
Grounding the M7I Router
77
Chapter 10 Connecting the M7I Router to External Devices
79
Connecting the M7I Router to Management and Alarm Devices
79
Tools and Parts Required for M7I Router Connections
79
Connecting the M7I Router to a Network for Out-Of-Band Management
80
Device
80
Figure 27: Routing Engine Ethernet Cable Connector
80
Figure 28: Routing Engine Interface Ports
80
Figure 29: Console and Auxiliary Serial Port Connector
80
Connecting FIC and PIC Cables to the M7I Router
81
Inserting an SFP into the 1-Port Gigabit Ethernet FIC
81
Figure 30: Attaching the Cable to a PIC
82
Chapter 11 Providing Power to the M7I Router
83
Connecting Power to a DC-Powered Router
83
Connecting Power to an AC-Powered M7I Router
83
Figure 31: Connecting DC Powercables
85
Powering on the M7I Router
85
Powering off the M7I Router
86
Chapter 12 Configuring Junos os
89
Initially Configuring the M7I Router
89
Chapter 13 Maintaining M7I Router Hardware Components
95
Maintaining the M7I CFEB and CFEB-E
95
Routine Maintenance Procedures for the M7I Router
95
Maintaining the M7I FIC and FIC Cables and Pics and PIC Cables
96
Maintaining the M7I Power Supplies
98
Maintaining the M7I Routing Engine
98
Maintaining the M7I Cooling System
100
Juniper M7i Quick Start Manual (23 pages)
Juniper Networks Internet Router Quick Start
Brand:
Juniper
| Category:
Network Router
| Size: 0 MB
Table of Contents
Table of Contents
1
Contents Quick Start Description
3
Step 1: Prepare the Site
3
Rack-Mounting Requirements
3
Tools Required
5
Step 2: Prepare for Front or Center Mounting
6
Step 3: Install the Router
7
Step 4: Connect External Devices and PIC Cables
8
Connect a Management Console or Auxiliary Device
9
Connect to a Network for Out-Of-Band Management
9
Connect FIC and PIC Cables
9
Step 5: Connect Ground and Power Cables
10
Connect AC Power
10
Connect DC Power
11
Step 6: Power on the Router
12
Step 7: Perform Initial Software Configuration
13
Safety Warnings
15
Compliance Statements for NEBS
17
Compliance Statements for EMC Requirements
17
Canada
17
European Union
17
Declaration of Conformity
18
List of Technical Publications
19
Requesting Support
23
Revision History
23
Juniper M7i Installation Instructions Manual (17 pages)
Internet Routers Power Supply
Brand:
Juniper
| Category:
Power Supply
| Size: 1 MB
Table of Contents
Table of Contents
1
Power Supply Description
1
Power Supply Specifications
3
Power Supply LED
4
AC Grounding and Power Cord Specifications
4
DC Grounding, Connection, and Cable Specifications
5
Tools and Parts Required
6
Replace an AC Power Supply
6
Remove an AC Power Supply
7
Install an AC Power Supply
8
Replace a DC Power Supply
9
Remove a DC Power Supply
9
Install a DC Power Supply
11
List of Technical Publications
14
How to Request Support
17
Juniper M7i Datasheet (9 pages)
MULTISERVICE EDGE ROUTERS
Brand:
Juniper
| Category:
Network Router
| Size: 0 MB
Table of Contents
Product Description
1
Internet Protocols
4
System Management
4
High Availability
4
Traffic Management
4
Specifications
5
Power System
5
Agency Approvals
5
Ordering Information
6
Software Licenses
7
About Juniper Networks
8
Juniper M7i Datasheet (8 pages)
M-Series Routing Platforms
Brand:
Juniper
| Category:
Network Hardware
| Size: 0 MB
Juniper M7i Manual (2 pages)
Connecting Power to a DC-Powered Router
Brand:
Juniper
| Category:
Network Router
| Size: 0 MB
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