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Juniper T640 Manuals
Manuals and User Guides for Juniper T640. We have
8
Juniper T640 manuals available for free PDF download: Hardware Manual, Upgrade Manual, Quick Start Manual, Replacing, Handling Instructions Manual, Installation Instructions Manual, Datasheet
Juniper T640 Hardware Manual (580 pages)
Core Router
Brand:
Juniper
| Category:
Network Router
| Size: 14 MB
Table of Contents
Table of Contents
3
About the Documentation
29
Documentation and Release Notes
29
Documentation Conventions
29
Supported Platforms
29
Table 1: Notice Icons
30
Table 2: Text and Syntax Conventions
30
Documentation Feedback
31
About the Documentation
31
Opening a Case with JTAC
32
Requesting Technical Support
32
Self-Help Online Tools and Resources
32
Overview
35
Chapter 1 System Overview and Architecture
35
Chassis Components and Descriptions
35
Line Card Components and Description
35
Host Subsystem Components and Descriptions
35
System Overview and Architecture
37
T640 Router Description
37
T640 Component Redundancy
38
Figure 1: Router Architecture
39
T640 Routing Engine Functions
39
T640 System Architecture Description
39
Figure 2: Control Packet Handling for Routing and Forwarding Table Updates
40
Data Flow through the T640 Router
41
T640 Packet Forwarding Engine Architecture
41
Figure 3: Data Flow through the T640 Router
42
Chapter 2 T640 Router Release Notes
45
T640 Router Release Notes
45
Outstanding Issues with the T640 Router
45
Errata with the T640 Router Documentation
46
Chassis Components and Descriptions
47
Chapter 3 Chassis Components and Descriptions
47
T640 Hardware Component Overview
47
Table 3: T640 Hardware Components
47
T640 Chassis Description
49
Figure 4: Front View of T640 Chassis
50
T640 Midplane Description
51
Figure 5: Rear View of T640 Chassis
51
Figure 6: T640 Midplane
52
T640 Cable Management System Description
53
T640 Connector Interface Panel (CIP) Description
53
CIP Components
53
Figure 7: Cable Management System
53
Figure 8: CIP
54
Management Ports
54
Alarm Relay Contacts
55
T640 Connector Interface Panel (CIP) Leds
56
T640 Craft Interface Description
56
Table 4: CIP Leds
56
T640 Craft Interface Alarm Leds and ACO/LT Button
57
Figure 9: Front Panel of the T640 Craft Interface
57
T640 Craft Interface FPC Leds and Online/Offline Buttons
58
T640 Craft Interface Host Subsystem Leds
58
Table 5: Alarm Leds and Alarm Cutoff/Lamp Test Button
58
Table 6: FPC Leds
58
T640 Craft Interface LCD and Navigation Buttons
59
Figure 10: T640 LCD in Idle Mode
59
Table 7: T640 Host Subsystem Leds
59
T640 Craft Interface SIB Leds
60
Figure 11: T640 LCD in Alarm Mode
60
Table 8: SIB Leds on the Craft Interface
60
T640 SONET Clock Generators (Scgs) Description
61
Figure 12: SCG with DB-9 Ports
61
Table 9: Supported Power Supplies
61
T640 SONET Clock Generators (Scgs) Leds
62
Figure 13: SCG with RJ-48 Ports
62
Figure 14: SCG with RJ-48 Ports
63
Table 10: SCG Leds
63
Chapter 4 Cooling System Components and Descriptions
65
T640 Cooling System Description
65
Airflow
65
Fan Trays
66
Figure 15: Airflow through the Chassis
66
Air Filters
67
Power Supply Cooling System
67
Cooling System Components and Descriptions
67
Figure 16: Quiet Upper Front Fan Tray
67
Figure 17: Quiet Lower Front Fan Tray
67
Chapter 5 Host Subsystem Components and Descriptions
69
T640 Host Subsystem Description
69
T640 Routing Engine Description
70
T640 RE-600 Description
71
Host Subsystem Components and Descriptions
71
Table 11: T640 Supported Routing Engines
71
T640 RE-600 Leds
73
T640 RE-1600 Description
73
Figure 18: Routing Engine 600
73
Table 12: Routing Engine 600 Leds
73
Figure 19: Routing Engine 1600 (RE-1600)
74
T640 Re-1600 Leds
75
Table 13: Routing Engine 1600 Leds
75
T640 RE-C1800 Description
76
RE-C1800 Components
76
RE-C1800 Boot Order
76
Figure 20: Routing Engine C1800 (RE-C1800)
76
Documentation
77
T640 Host Subsystem Description
77
T640 Routing Engine Description
77
T640 RE-1600 Leds
77
Label Color State
77
Figure 21: RE-C1800 Leds
77
Related T640 Hardware Component Overview
77
T640 RE-C1800 Leds
77
Table 14: Routing Engine C1800 Leds
77
T640 RE-2000 Description
78
Green on Steadily
78
Figure 22: Routing Engine 2000 (RE-2000)
79
T640 RE-2000 Leds
79
Table 15: Routing Engine 2000 Leds
79
Documentation
80
T640 Routing Engine Description
80
T640 RE-1600 Description
80
Troubleshooting the T640 Host Subsystem
80
Table 17: End-Of-Life Routing Engine Specifications
82
Routing Engine Specifications
80
Table 16: Routing Engine Specifications
80
Routing-Related Activity
80
Supported Routing Engines by Router
83
M7I Routing Engines
84
M10I Routing Engines
84
Table 18: M7I Routing Engines
84
Table 19: M10I Routing Engines
84
M40E Routing Engines
85
M120 Routing Engines
85
M320 Routing Engines
85
Table 20: M40E Routing Engines
85
Table 21: M120 Routing Engines
85
MX5, MX10, MX40, and MX80 Routing Engine
86
MX104 Routing Engines
86
Table 22: M320 Routing Engines
86
Table 23: MX5, MX10, MX40, and MX80 Routing Engine
86
MX240 Routing Engines
87
MX480 Routing Engines
87
Table 24: MX104 Routing Engines
87
Table 25: MX240 Supported Routing Engines
87
MX960 Routing Engines
88
Table 26: MX480 Supported Routing Engines
88
Table 27: MX960 Supported Routing Engines
88
MX2008 Routing Engines
89
MX2010 Routing Engines
89
Table 28: MX2008 Supported Routing Engines
89
MX2020 Supported Routing Engines
90
PTX3000 Routing Engines
90
Table 29: MX2010 Supported Routing Engines
90
Table 30: MX2020 Supported Routing Engines
90
PTX5000 Routing Engines
91
T320 Routing Engines
91
Table 31: PTX3000 Routing Engines
91
Table 32: PTX5000 Routing Engines
91
Table 33: T320 Routing Engines
91
T640 Routing Engines
92
T1600 Routing Engines
92
Table 34: T640 Routing Engines
92
T4000 Routing Engines
93
Table 35: T1600 Routing Engines
93
TX Matrix Routing Engines
94
TX Matrix Plus Routing Engines
94
Table 36: T4000 Routing Engines
94
Table 37: TX Matrix Routing Engines
94
TX Matrix Plus (with 3D Sibs) Routing Engines
95
Figure 23: LCC-CB
95
T640 LCC-CB Description
95
Table 38: TX Matrix Plus Routing Engines
95
Table 39: Routing Engines on TX Matrix Plus with 3D Sibs
95
Figure 24: LCC-CB Leds
96
T640 LCC-CB Leds
96
Table 40: LCC-CB Leds
96
T640 Standard Control Boards Description
97
Figure 25: T640 Standard Control Board
97
T640 Standard Control Boards Leds
98
T640 T Series Control Boards (T-Cbs) Description
98
Table 41: Standard Control Board Leds
98
Figure 26: T-CB
99
Related T640 Hardware Component Overview
99
T640 Control Boards Description
99
T640 Host Subsystem Description
99
T640 T Series Control Boards (T-Cbs) Leds
100
Table 42: T-CB Leds
100
T640 Host Subsystem Description
100
Troubleshooting the T640 Control Board
100
Troubleshooting the T640 Host Subsystem
100
Chapter 6 Line Card Components and Description
101
T640 FPC Description
101
Figure 27: FPC Installed in a T640 Chassis
102
FPC Terminology
102
Figure 28: FPC Edges
103
Identifying T640 Fpcs
103
Table 43: Identifying the Fpcs Supported by the T640 Router
103
Figure 29: Enhanced Scaling FPC1 Supported by the T640 Router
105
Figure 30: Standard FPC2 and FPC3 Supported by the T640 Router
106
Figure 31: Enhanced II FPC1, FPC2, and FPC3 Supported by the T640 Router
107
Figure 32: Enhanced Scaling FPC2 Supported by the T640 Router
108
Figure 33: Enhanced Scaling FPC3 Supported by the T640 Router
109
Figure 34: Enhanced Scaling FPC4 Supported by the T640 Router
110
T640 Fpcs Supported
111
Figure 35: T640 Enhanced Scaling FPC4-1P Supported by the T640 Router
111
Table 44: Fpcs Supported by the T640 Router
112
T640 PIC Description
113
T640 Pics Supported
114
Table 45: Pics Supported in the T640 Router
114
T640 End-Of-Life Pics Supported
121
Table 46: End-Of-Life Pics Supported in the T640 Router
121
T640 PIC/FPC Compatibility
123
PIC/FPC Compatibility (Type 1 Fpcs and Type 1 Pics)
123
PIC/FPC Compatibility (Type 2 Fpcs and Type 2 Pics)
124
Table 47: T640 PIC/FPC Compatibility Type 1
124
PIC/FPC Compatibility (Type 3 Fpcs and Type 3 Pics)
126
Table 48: T640 PIC/FPC Compatibility Type 2
126
PIC/FPC Compatibility (Type 4 Fpcs and Type 4 Pics)
127
Table 49: T640 PIC/FPC Compatibility Type 3
127
Table 50: T640 PIC/FPC Compatibility Type 4
128
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Juniper T640 Hardware Manual (422 pages)
Core Router
Brand:
Juniper
| Category:
Network Router
| Size: 9 MB
Table of Contents
Hardware Guide
1
Table of Contents
7
About the Documentation
25
Junos os Documentation and Release Notes
25
Objectives
25
Audience
26
Documentation Conventions
26
Table 1: Notice Icons
26
Table 2: Text and Syntax Conventions
26
About the Documentation
27
Documentation Feedback
27
Requesting Technical Support
28
Self-Help Online Tools and Resources
28
Opening a Case with JTAC
29
Overview of the T640 Router System Architecture
31
T640 Router Overview
31
T640 Router Product Overview
31
Chapter 1 T640 Router Overview
33
T640 Router Description
33
T640 Field-Replaceable Units (Frus)
34
T640 FRU List
34
T640 Router FRU Overview
34
Table 3: Field-Replaceable Units
34
T640 Component Redundancy
35
Chapter 2 Overview of the T640 Router System Architecture
37
T640 System Architecture Description
37
Figure 1: Router Architecture
37
T640 Routing Engine Functions
38
T640 Packet Forwarding Engine Architecture
39
Figure 2: Control Packet Handling for Routing and Forwarding Table Updates
39
Data Flow through the T640 Router
40
Figure 3: Data Flow through the T640 Router
40
Related T640 Chassis Description
41
Documentation
41
Chapter 3 T640 Router Hardware Component Overview
43
T640 Chassis Description
43
T640 Router Hardware Component Overview
45
Figure 4: Front View of T640 Chassis
45
Figure 5: Rear View of T640 Chassis
46
T640 Midplane Description
46
Figure 6: T640 Midplane
47
T640 Router Hardware Component Overview
47
Safety Requirements, Warnings, and Guidelines for Installing the T640 Router
48
T640 Flexible PIC Concentrators (Fpcs) Overview
48
T640 FPC Description
48
Figure 7: FPC Installed in a T640 Chassis
49
FPC Terminology
49
Figure 8: FPC Edges
50
Identifying T640 Fpcs
50
Table 4: Identifying the Fpcs Supported by the T640 Router
50
Figure 9: Enhanced Scaling FPC1 Supported by the T640 Router
52
Figure 10: Standard FPC2 and FPC3 Supported by the T640 Router
53
Figure 11: Enhanced II FPC1, FPC2, and FPC3 Supported by the T640 Router
54
Figure 12: Enhanced Scaling FPC2 Supported by the T640 Router
55
Figure 13: Enhanced Scaling FPC3 Supported by the T640 Router
56
Figure 14: Enhanced Scaling FPC4 Supported by the T640 Router
57
Figure 15: T640 Enhanced Scaling FPC4-1P Supported by the T640 Router
58
T640 Fpcs Supported
58
T640 PIC Description
59
Table 5: Fpcs Supported by the T640 Router
59
T640 Switch Interface Boards (Sibs) Description
60
Figure 16: Standard SIB and Standard SIB Version B
61
Figure 17: T640 SIB
61
Table 6: SIB Leds
61
T640 Host Subsystem Description
62
T640 Host Subsystem Overview
62
T640 Routing Engine Description
62
T640 Routing Engine Overview
62
T640 RE-600 Description
63
Figure 18: Routing Engine 600
65
Figure 19: Routing Engine 1600 (RE-1600)
65
T640 RE-1600 Description
65
Table 7: Routing Engine 600 Leds
65
T640 RE-2000 Description
66
Table 8: Routing Engine 1600 Leds
66
Figure 20: Routing Engine 2000 (RE-2000)
67
Table 9: Routing Engine 2000 Leds
67
Figure 21: T-CB
68
T640 T Series Control Boards (T-Cbs) Description
68
T640 T Series Control Boards (T-Cbs) Leds
69
Table 10: T-CB Leds
69
Figure 22: SCG
70
T640 SONET Clock Generators (Scgs) Overview
70
T640 Standard SONET Clock Generators (Scgs) Description
70
T640 Craft Interface Description
71
T640 Craft Interface Overview
71
T640 SONET Clock Generators (Scgs) Leds
71
Table 11: SCG Leds
71
Figure 23: Front Panel of the T640 Craft Interface
72
T640 Craft Interface Alarm Leds and ACO/LT Button
72
Figure 24: T640 LCD in Idle Mode
73
T640 Craft Interface LCD and Navigation Buttons
73
Table 12: Alarm Leds and Alarm Cutoff/Lamp Test Button
73
Figure 25: T640 LCD in Alarm Mode
74
T640 Craft Interface Host Subsystem Leds
74
Table 13: T640 Host Subsystem Leds
74
T640 Craft Interface FPC Leds and Online/Offline Buttons
75
T640 Craft Interface SIB Leds
75
Table 14: SIB Leds on the Craft Interface
75
Table 15: FPC Leds
75
T640 Connector Interface Panel (CIP) Description
76
Figure 26: CIP
77
T640 Routing Engine Ports
77
T640 Alarm Relay Contacts
78
T640 Power System Overview
78
T640 Power System Description
79
T640 Two-Input 160-A DC Power Supply Overview
79
Two-Input 160-A DC Power Supply Description
79
Figure 27: Two-Input 160-A DC Power Supply
80
Table 16: Components Powered by each Input
80
Tolerance
80
Two-Input 160-A DC Power Supply Inputs
80
T640 Two-Input 160-A DC Power Supply Leds
81
Table 17: Fault Tolerance
81
Table 18: Two-Input 160-A DC Power Supply Leds
81
Figure 28: Three-Input 240-A DC Power Supply
82
T640 Three-Input 240-A DC Power Supply Overview
82
Three-Input 240-A DC Power Supply Description
82
Three-Input 240-A DC Power Supply Inputs
82
Tolerance
82
Input
83
T640 Three-Input 240-A DC Power Supply Leds
83
Table 19: Components Powered by each Three-Input 240-A DC Power Supply
83
Table 20: Fault Tolerance
83
Figure 29: Three-Input 240-A DC Power Supply Leds
84
Table 21: Three-Input 240-A DC Power Supply Leds
84
Figure 30: Four-Input 240-A DC Power Supply
85
Four-Input 240-A DC Power Supply Description
85
Four-Input 240-A DC Power Supply Inputs
85
Input
85
T640 Four-Input 240-A DC Power Supply Overview
85
Tolerance
85
Figure 31: Four-Input 240-A DC Power Supply Leds
86
T640 Four-Input 240-A DC Power Supply Leds
86
Table 23: Four-Input 240-A DC Power Supply Leds
86
Figure 32: Three-Phase Delta AC Power Supply
87
T640 Three-Phase Delta and Wye AC Power Supply Overview
87
Three-Phase Delta AC Power Supply Description
87
Figure 33: Three-Phase Delta AC Power Supply Connections
88
Figure 34: Three-Phase Delta AC Power Cord
88
Three-Phase Wye AC Power Supply Description
88
AC Power Supply Load Sharing and Fault Tolerance
89
Figure 35: Three-Phase Wye AC Power Supply
89
Figure 36: Three-Phase Wye AC Power Supply Connections
89
Figure 37: Wye Three-Phase AC Power Cord
89
Figure 38: Delta AC Power Supply Leds
90
T640 Three-Phase Delta and Wye AC Power Supply Leds
90
Table 24: Delta AC Power Supply Leds
90
Figure 39: Airflow through the Chassis
91
T640 Cooling System Description
91
Figure 40: Cable Management System
92
T640 Cable Management System Description
92
T640 Router Initial Installation
93
Preparing for T640 Router Installation
93
Chapter 4 Preparing for T640 Router Installation
95
T640 Site Preparation Checklist
95
Table 25: Site Preparation Checklist
95
T640 Rack Requirements
96
Figure 41: Typical Open-Frame Rack
97
T640 Clearance Requirements for Airflow and Hardware Maintenance
98
Figure 42: T640 Chassis Dimensions and Clearance Requirements
98
Chapter 5 T640 Router Installation Overview
99
T640 Router Installation Summary
99
Unpacking the T640 Router
99
Chapter 6 Unpacking the T640 Router
101
Tools and Parts Required to Unpack the T640 Router
101
Figure 43: Contents of the T640 Shipping Crate
102
Verifying the T640 Router Parts Received
103
Table 26: Router Parts List
103
Table 27: Accessory Box Parts List
104
Chapter 7 Installing the T640 Router Mounting Hardware
107
Verifying the T640 Rack-Mounting Hardware Received
107
Before You Install the T640 Rack-Mounting Hardware
107
Installing the T640 Mounting Hardware for a Four-Post Rack or Cabinet
108
Table 28: T640 Four-Post or Cabinet Rack Mounting Hole Locations
108
Installing the T640 Router Mounting Hardware
109
Figure 44: Positioning the Spacer Bar on the Rack
110
Figure 45: Installing the Mounting Hardware for a Four-Post Rack or Cabinet
111
Installing the T640 Mounting Hardware for an Open-Frame Rack
111
Table 29: T640 Open-Frame Rack Mounting Hole Locations
112
Figure 46: Installing the Mounting Hardware for an Open-Frame Rack
113
Chapter 8 Installing the T640 Router in to a Rack
115
Safety Requirements, Warnings, and Guidelines for Installing the T640
115
Router
115
Overview of Installing the T640 Router in the Rack
115
Chapter 9 Installing the T640 Router Using a Mechanical Lift
117
Overview of Installing a T640 Router Using a Mechanical Lift
117
Tools Required to Install the T640 Router Using a Mechanical Lift
117
Installing the T640 Router Using a Mechanical Lift
118
Attaching the T640 Router Installation Handle
118
Removing the T640 Router Installation Handle and Reinstalling the Power
118
Figure 47: Removing a Power Supply before Installing the Installation Handle
119
Figure 48: Attaching the Installation Handle
119
Mounting the T640 Chassis Using a Mechanical Lift
119
Figure 49: Loading the Router Onto the Lift
121
Figure 50: Installing the Router in the Rack
122
Supplies
122
Figure 51: Reinstalling a Power Supply
123
Chapter 10 Installing the T640 Router Without a Mechanical Lift
125
Overview of Installing the T640 Router Without a Mechanical Lift
125
Lift
125
Tools and Parts Required to Install the T640 Router Without a Mechanical
125
Removing Components from the T640 Chassis
126
Removing the T640 Power Supplies
127
Installing the T640 Router Without a Mechanical Lift
127
Figure 52: Removing a Power Supply before Installing the Router
128
Removing the T640 Sibs
128
Figure 53: Removing a SIB
129
Removing the T640 T-Cbs
129
Figure 54: Removing a T-CB
130
Figure 55: Removing an SCG
130
Removing the T640 Rear Fan Tray
130
Removing the T640 Scgs
130
Figure 56: Removing the Rear Fan Tray
131
Figure 57: Removing a Front Fan Tray
132
Removing the T640 Cable Management System
132
Removing the T640 Front Fan Tray
132
Removing the T640 Fpcs
133
Figure 58: Removing a T640 FPC
134
Installing the T640 Chassis in the Rack Manually
134
Figure 59: Attaching the Installation Handle
135
Figure 60: Installing the Router in the Rack
137
Reinstalling Components in the T640 Chassis
138
Reinstalling the T640 Rear Fan Tray
138
Figure 61: Reinstalling the Rear Fan Tray
139
Reinstalling the T640 Scgs
139
Figure 62: Reinstalling an SCG
140
Figure 63: Reinstalling a T-CB
140
Reinstalling the T640 Sibs
140
Reinstalling the T640 T-Cbs
140
Figure 64: Reinstalling a SIB
141
Reinstalling the T640 Power Supplies
141
Figure 65: Reinstalling a Power Supply
142
Reinstalling the T640 Fpcs
142
Figure 66: Reinstalling an FPC
143
Reinstalling T640 Front Fan Trays
143
Figure 67: Reinstalling a Front Fan Tray
144
Reinstalling the T640 Cable Management System
144
Chapter 11 Grounding the T640 Router
145
Tools and Parts Required to Ground the T640 Router
145
Connecting the T640 Grounding Cable
145
Chapter 12 Connecting the T640 Router to External Devices
147
Tools and Parts Required to Connect the T640 Router to External Devices
147
Devices
147
Connecting the T640 Router to a Network for Out-Of-Band
148
Figure 68: Routing Engine Management Ports and Alarm Relay Contacts
148
Management
148
Connecting the T640 Router to an External Alarm-Reporting Device
149
Device
149
Connecting the T640 Router to External Devices
149
Figure 69: Routing Engine Ethernet Cable Connector
149
Figure 70: Console and Auxiliary Serial Port Connector
149
Connecting PIC Cables to the T640 Router
150
Figure 71: Attaching a Cable to a PIC
151
Chapter 13 Providing Power to the T640 Router
153
Tools and Parts Required to Provide Power to the T640 Router
153
Supplies
153
Connecting DC Power to a T640 Router with Two-Input 160-A DC Power
153
Providing Power to the T640 Router
155
Figure 72: Connecting DC Power to a Two-Input 160-A DC Power Supply
155
Connecting DC Power to a T640 Router with Three-Input 240-A DC Power
155
Connecting DC Power to a T640 Router with Three-Input 240-A DC Power Supplies (2-INPUT Mode)
156
Figure 73: Connecting DC Power to a Three-Input 240-A DC Power Supply in
157
Supplies
158
Figure 74: Connecting Power to the Four-Input 240-A DC Power Supply
159
Powering on a DC-Powered T640 Router
160
Supplies
161
Figure 75: Connecting Power to a Three-Phase Delta AC Power Supply
162
Supplies
163
Figure 76: Connecting Power to the Three-Phase Wye AC Power Supply
164
Figure 77: Fastening the AC Power Cord to the Power Supply
164
Powering on an AC-Powered T640 Router
165
Powering off a T640 Router
166
Chapter 14 Performing the Initial T640 Junos os Configuration
169
Preparing to Configure the T640 Router
169
Initially Configuring the T640 Router
169
Configuring User Accounts and Passwords
170
Entering Configuration Mode
170
Configuring System Attributes
171
Committing the Configuration
172
Chapter 15 Maintaining T640 Router Hardware Components
175
Tools and Parts Required to Maintain the T640 Hardware Components
175
Routine Maintenance Procedures for the T640 Router
175
Maintaining Cooling System Components
176
Maintaining the T640 Air Filters
176
Maintaining the T640 Fan Trays
177
Maintaining the T640 Host Subsystem
178
Maintaining the T640 Routing Engines
178
Maintaining the T640 T-Cbs
179
Maintaining the T640 Scgs
180
Maintaining the T640 Packet Forwarding Engine Components
181
Maintaining T640 Fpcs
181
Holding and Storing T640 Fpcs
182
Holding T640 Fpcs
182
Figure 78: Do Not Grasp the Connector Edge
183
Figure 79: Do Not Carry an FPC with Only One Hand
184
Figure 80: Do Not Rest the FPC on an Edge
184
Figure 81: Holding an FPC Vertically
185
Storing T640 Fpcs
185
Figure 82: Do Not Stack Fpcs
186
Maintaining T640 Pics and PIC Cables
186
Maintaining the T640 Sibs
188
Maintaining the T640 Power Supplies
189
Chapter 16 Troubleshooting T640 Router Hardware Components
193
Overview of Troubleshooting Resources for the T640 Router
193
T640 LED Overview
194
Craft Interface Leds
194
Component Leds
195
Troubleshooting Using the T640 Chassis and Interface Alarm Messages
195
Table 30: T640 Chassis Alarm Messages
196
Table 31: SONET/SDH Interface Alarm Messages
197
Troubleshooting the T640 Cooling System
198
Troubleshooting the T640 Fpcs and Pics
199
Troubleshooting the T640 Fpcs
199
Troubleshooting the T640 Pics
200
Troubleshooting the T640 Power System
201
Chapter 17 Replacing T640 Router Hardware Components
205
Tools and Parts Required to Replace the T640 Hardware Components
205
Table 32: Tools and Parts Required for Component Replacement
205
Replacing the T640 CIP
207
Removing a T640 CIP
207
Figure 83: Removing a CIP
208
Installing a T640 CIP
208
Figure 84: Installing a CIP
209
Replacing the T640 Connections to Routing Engine Interface Ports
210
Figure 85: Routing Engine Interface Ports and Alarm Relay Contacts
210
Replacing the T640 Management Ethernet Cables
211
Figure 86: Ethernet Cable Connectors
212
Replacing the T640 Console or Auxiliary Cable
213
Figure 87: Routing Engine Console
214
Replacing the T640 Alarm Relay Wires
214
Replacing the T640 Cooling System Components
216
Figure 88: Routing Engine Alarm Relay Wires
216
Removing a T640 Front Fan Tray
217
Replacing a T640 Fan Tray
217
Figure 89: Removing a Front Fan Tray
218
Figure 90: Installing a Front Fan Tray
218
Installing a T640 Front Fan Tray
218
Removing a T640 Rear Fan Tray
219
Figure 91: Removing the Rear Fan Tray
220
Installing a T640 Rear Fan Tray
220
Replacing a T640 Air Filter
221
Figure 92: Installing a Rear Fan Tray
221
Figure 93: Removing the Front Air Filter
222
Figure 94: Replacing the Front Filter Element
222
Removing a Front T640 Air Filter
222
Figure 95: Installing the Front Air Filter
223
Installing a Front T640 Air Filter
223
Removing a Rear T640 Air Filter
223
Figure 96: Removing the Rear Air Filter
224
Figure 97: Removing the Rear Air Filter Element
225
Installing a Rear T640 Air Filter
225
Replacing a T640 Craft Interface
226
Figure 98: Installing the Rear Air Filter
226
Figure 99: Removing a Craft Interface
227
Installing a T640 Craft Interface
227
Removing a T640 Craft Interface
227
Replacing the T640 Host Subsystem Components
228
Figure 100: Installing a Replacement Craft Interface
228
Taking the T640 Host Subsystem Offline
228
Table 33: Effect of Taking the Host Subsystem Offline
229
Removing a T640 T-CB
231
Replacing a T640 T-CB
231
Figure 101: Removing a T-CB
232
Installing a T640 T-CB
232
Figure 102: Installing a T-CB
233
Removing a T640 PC Card
233
Replacing a T640 PC Card
233
Figure 103: Removing a PC Card
234
Installing a T640 PC Card
234
Figure 104: Installing a PC Card
235
Removing a T640 DIMM Module
235
Replacing a DIMM Module in T640 Routing Engines
235
Figure 105: Installing the DIMM Module
236
Installing a T640 DIMM Module
236
Replacing a T640 Routing Engine
236
Removing a T640 Routing Engine
237
Figure 106: Removing the Routing Engine Cover
238
Figure 107: Removing a Routing Engine
238
Installing a T640 Routing Engine
238
Figure 108: Installing a Routing Engine
239
Figure 109: Reinstalling the Routing Engine Cover
239
Replacing a T640 SCG
240
Removing a T640 SCG
240
Figure 110: Removing an SCG
241
Figure 111: Installing an SCG
241
Installing a T640 SCG
241
Replacing a T640 SIB
242
Removing a T640 Standard SIB or Standard SIB Version B
242
Figure 112: Removing a SIB
243
Installing a T640 Standard SIB or Standard SIB Version B
243
Figure 113: Installing a SIB
244
Upgrading to a T640 Standard SIB Version B
244
Preparing to Upgrade to a T640 Standard SIB Version B
245
Replacing T640 Standard Sibs with Standard SIB Version B
245
Removing a T640-SIB
246
Figure 114: Removing a SIB
247
Installing a T640-SIB
247
Replacing T640 Packet Forwarding Engine Components
249
Figure 115: Removing a T640 FPC
249
Removing a T640 FPC
249
Replacing a T640 FPC
249
Installing a T640 FPC
251
Figure 116: Installing an FPC
253
Figure 117: Installing a T640 FPC
255
Replacing a T640 PIC
255
Removing a T640 PIC
256
Figure 118: Removing a PIC
258
Installing a T640 PIC
258
Figure 119: Installing a PIC
260
Replacing T640 PIC Cables
260
Installing a T640 PIC Cable
261
Removing a T640 PIC Cable
261
Figure 120: Connecting Fiber-Optic Cable to a PIC
263
Figure 121: Small Form-Factor Pluggable (SFP)
263
Removing a T640 SFP
263
Replacing a T640 SFP
263
Installing a T640 SFP
264
Replacing a T640 XENPAK Module
265
Removing a T640 XENPAK Module
266
Figure 122: Removing a XENPAK Module
267
Installing a T640 XENPAK Module
267
Figure 123: Installing a XENPAK Module
268
Replacing T640 Power System Components
269
Removing a T640 Two-Input 160-A DC Power Supply
269
Replacing a T640 Two-Input 160-A DC Power Supply
269
Figure 124: Disconnecting Power Cables from a Two-Input 160-A DC Power
270
Figure 125: Removing a Two-Input 160-A Power Supply
271
Figure 126: Rear of the Power Supply Showing Midplane Connectors
271
Installing a T640 Two-Input DC Power Supply
271
Figure 127: Installing a Replacement Two-Input 160-A DC Power Supply
274
Figure 128: Connecting Power Cables to a Two-Input 160-A DC Power
274
Removing a T640 Three-Input 240-A DC Power Supply
275
Replacing a T640 Three-Input 240-A DC Power Supply
275
Figure 129: Disconnecting Power Cables from the DC Power Supply
276
Figure 130: Rear of the Power Supply Showing Midplane Connectors
277
Figure 131: Removing a Three-Input 240-A DC Power Supply
277
Setting the Input Mode Switch on a Three-Input 240-A DC Power Supply for a T640 Router
277
T640 Router
277
Figure 132: Three-Input 240-A DC Power Supply
278
Installing a T640 Three-Input 240-A DC Power Supply
278
Figure 133: Installing a Three-Input 240-A DC Power Supply
279
Supply
279
Figure 134: Standard Cable Restraint on a Three-Input 240-A DC Power
280
Supply
280
Figure 135: Optional Cable Restraint on a Three-Input 240-A DC Power
281
Supply
281
T640 Router
281
Figure 136: Connecting Power Cables to the Power Supply
283
Removing a T640 Four-Input 240-A DC Power Supply
284
Replacing a T640 Four-Input 240-A DC Power Supply
284
Figure 137: Four-Input 240-A DC Power Supply
285
Figure 138: Disconnecting Power Cables from the Four-Input 240-A DC Power
286
Figure 139: Removing a Four-Input 240-A DC Power Supply
287
Figure 140: Rear of the Power Supply Showing Midplane Connectors
287
Installing a T640 Four-Input 240-A DC Power Supply
287
Figure 141: Connecting a Power Cable to a Four-Input 240-A DC Power
289
Figure 142: Installing a Four-Input 240-A DC Power Supply
290
Replacing a T640 DC Power Supply Cable
290
Removing a T640 DC Power Supply Cable
291
Figure 143: Disconnecting a DC Power Cable from a Two-Input 160-A DC Power
292
Figure 144: Disconnecting a DC Power Cable from a Three-Input 240-A DC Power
292
Supply
292
Figure 145: Disconnecting a DC Power Cable from a Four-Input 240-A DC Power Supply
293
Installing a T640 DC Power Supply Cable
293
Figure 146: Connecting a DC Power Cable to a Two-Input 160-A DC Power
295
Figure 147: Connecting a DC Power Cable to a Three-Input 240-A DC Power
296
Figure 148: Connecting a DC Power Cable to a Four-Input 240-A DC Power
297
Removing the T640 DC Power Supplies
297
Replacing T640 DC Power Supplies with AC Power Supplies
297
Supply
297
Figure 149: Rear of the DC Power Supply Showing Midplane Connectors
298
Figure 150: Disconnecting Dcpower Cables from a Two-Input 160-A DC Power
299
Supply
299
Supply
300
Figure 152: Disconnecting Power Cables from the Four-Input 240-A DC Power
301
Installing the T640 Three-Phase Delta or Wye AC Power Supplies
301
Supply
301
Figure 153: Connecting Power to a Three-Phase Delta AC Power Supply
303
Figure 154: Connecting Power to the Three-Phase Wye AC Power Supply
304
Replacing a T640 Three-Phase Delta AC Power Supply
304
Figure 155: Three-Phase Delta AC Power Supply
305
Removing a T640 Three-Phase Delta AC Power Supply
305
Figure 156: Disconnecting the Power Cord from a Three-Phase Delta AC Power
306
Figure 157: Removing a Three-Phase Delta AC Power Supply
307
Figure 158: Rear of the Power Supply Showing Midplane Connectors
307
Installing a T640 Three-Phase Delta AC Power Supply
308
Figure 159: Connecting Power to a Three-Phase Delta AC Power Supply
309
Figure 160: Installing a Three-Phase Delta AC Power Supply
310
Replacing a T640 Three-Phase Delta AC Power Supply Cord
310
Figure 161: Three-Phase Delta AC Power Supply
311
Removing a T640 Three-Phase Delta AC Power Supply Cord
311
Figure 162: Disconnecting the Power Cord from a Three-Phase Delta AC Power
312
Installing a T640 Three-Phase Delta AC Power Supply Cord
313
Figure 163: Connecting Power to a Three-Phase Delta AC Power Supply
314
Removing a T640 Three-Phase Wye AC Power Supply
315
Replacing a T640 Three-Phase Wye AC Power Supply
315
Figure 164: Three-Phase Wye AC Power Supply
316
Figure 165: Disconnecting the AC Power Cord from a Three-Phase Wye AC Power
317
Figure 166: Removing a Three-Phase Wye AC Power Supply
318
Installing a T640 Three-Phase Wye AC Power Supply
318
Figure 167: Connecting Power to the Three-Phase Wye AC Power Supply
319
Figure 168: Installing a Three-Phase Wye AC Power Supply
320
Removing a T640 Three-Phase Wye AC Power Supply Cord
320
Replacing a T640 Three-Phase Wye AC Power Supply Cord
320
Figure 169: Three-Phase Wye AC Power Supply
321
Figure 170: Disconnecting the AC Power Cord from a Three-Phase Wye AC Power
322
Installing a T640 Three-Phase Wye AC Power Supply Cord
322
Supply
322
Figure 171: Connecting Power to the Wye 3-Phase AC Power Supply
323
Removing a Front Air Filter Element on a T640 AC or DC Power Supply
324
Replacing a Front Air Filter Element on a T640 AC or DC Power Supply
324
Figure 172: Removing a Front Air Filter Element
325
Figure 173: Installing a Front Air Filter Element
325
Installing a Front Air Filter Element on a T640 AC or DC Power Supply
325
Replacing a Side Air Filter on a T640 AC Power Supply
325
Removing a Side Air Filter on a T640 AC Power Supply
326
Figure 174: Removing the AC Power Supply Side Air Filter
327
Installing a Side Air Filter on a T640 AC Power Supply
327
Figure 175: Installing the Side Power Supply Filter
328
Appendixes
329
Table 34: T640 Physical Specifications
329
Juniper T640 Quick Start Manual (52 pages)
Brand:
Juniper
| Category:
Network Router
| Size: 2 MB
Table of Contents
Table of Contents
1
T640 Quick Start Description
3
Step 1: Preparing the Site
4
Rack-Mounting Requirements
4
Tools Required to Unpack and Prepare the T640 Router for Installation
5
Step 2: Installing the Mounting Hardware
7
Installing the Mounting Hardware for a Four-Post Rack or Cabinet
7
Installing Cage Nuts, if Needed
8
Installing the Large Mounting Shelf and Spacer Bars
8
Installing the Small Mounting Shelf
9
Removing the Center-Mounting Brackets
9
Installing the Mounting Hardware in an Open-Frame Rack
9
Installing Cage Nuts if Needed
11
Installing the Large Mounting Shelf
11
Removing the Spacer Bars and Center-Mounting Brackets
11
Step 3: Installing the Router
12
Installing the Router Using a Lift
12
Installing the Router Without a Mechanical Lift
13
Removing Components
13
Lifting the Router into the Rack
16
Reinstalling Components
18
Step 4: Connecting the Grounding Cable
18
Step 5: Connecting External Devices and PIC Cables
20
Connecting a Management Device
20
Connecting to a Network for Out-Of-Band Management
21
Connecting the PIC Cables
21
Step 6: Connecting Power
22
Supplies
22
Supplies
24
Supply
25
Replacing the Cable Restraint on a Three-Input 240-A DC Power Supply (Optional)
25
Connecting the DC Power Cables
27
Supplies
28
Connecting Power to a T640 Router with Six-Input DC Power Supplies
30
Supplies
34
Supplies
36
Step 7: Powering on the T640 Router
39
Powering on the DC-Powered Router
39
Powering on the AC-Powered Router
41
Step 8: Performing the Initial Software Configuration
42
Entering Configuration Mode
42
Configuring User Accounts and Passwords
42
Configuring System Attributes
43
Committing the Configuration
44
Safety Warnings
47
Compliance Statements for NEBS
49
Compliance Statements for EMC Requirements
49
Canada
49
European Community
49
Israel
50
Japan
50
United States
50
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Juniper T640 Upgrade Manual (56 pages)
Internet Routing Node
Brand:
Juniper
| Category:
Network Router
| Size: 1 MB
Table of Contents
Table of Contents
1
Contents T1600 Routing Node Overview
3
T1600 Upgrade Kit
5
Power Supplies
6
Three-Input 240-A Power Supplies
6
T1600-Sibs
9
T1600 Routing Node Upgrade Overview
10
Verifying the Hardware Version of the Rear Fan Tray
11
Preparing the Site
12
Typical Power Distribution
12
Provisioning Additional Power for the T1600 Routing Node
13
Replacing the Rear Fan Tray
13
Removing the Rear Fan Tray
14
Installing a Rear Fan Tray
15
Upgrading the DC Power Supplies
17
Preparing the DC Power Cables
17
Tools and Parts Required
17
Removing a Two-Input 160-A Power Supply
18
Setting the Input Mode Switch on a Three-Input 240-A Power Supply
21
Installing a Three-Input 240-A Power Supply
22
Replacing the Cable Restraint on a Three-Input 240-A Power Supply
23
Removing the Standard Cable Restraint from a Three-Input 240-A Power Supply
24
Installing the Optional Cable Restraint on a Three-Input 240-A Power Supply
24
Connecting a Three-Input 240-A Power Supply
25
Powering on a Three-Input 240-A Power Supply
26
Upgrading Sibs
27
Overview of Upgrading the Sibs
28
Preparing to Upgrade the Sibs
29
Tools Required
30
Removing a Standard SIB or SIB Version B
30
Installing a T1600-SIB
32
Verifying the Installation of a T1600-SIB
33
Preparing to Exit Upgrade Mode
33
Exiting Upgrade Mode
34
Verifying Operation
35
Removing the Upper Front Fan Tray
39
Replacing the Craft Interface
40
Removing the Craft Interface
40
Installing the Craft Interface
41
Installing the Upper Front Fan Tray
42
Attaching the T1600 Agency Label
42
Registering Your T1600 Upgrade
43
T1600 Routing Node Environmental Specifications
44
T1600 Routing Node DC Power Specifications
44
Power System Electrical Specifications
44
Three-Input 240-A Power Supply Specifications
45
DC Power Cable Specifications
46
Preventing Electrostatic Discharge Damage
47
List of Technical Publications
48
Documentation Feedback
54
Requesting Technical Support
55
Revision History
56
Juniper T640 Replacing (31 pages)
Brand:
Juniper
| Category:
Network Router
| Size: 1 MB
Juniper T640 Handling Instructions Manual (12 pages)
Brand:
Juniper
| Category:
Network Router
| Size: 0 MB
Table of Contents
Table of Contents
1
Contents FPC Description
1
Store an FPC
4
Hold an FPC
5
Install an FPC
9
Contact Juniper Networks
10
Revision History
11
Juniper T640 Installation Instructions Manual (9 pages)
Internet Router and Internet Routing Node Control Board
Brand:
Juniper
| Category:
Network Router
| Size: 0 MB
Table of Contents
Table of Contents
1
T-CB Description
2
T-CB Components
3
Tools and Parts Required
4
Replacing a T-CB
4
Removing a T-CB
4
Installing a T-CB
5
List of Technical Publications
6
Requesting Support
8
Revision History
9
Juniper T640 Datasheet (4 pages)
CORE ROUTER
Brand:
Juniper
| Category:
Network Router
| Size: 0 MB
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