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Juniper EX8216 Manuals
Manuals and User Guides for Juniper EX8216. We have
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Juniper EX8216 manuals available for free PDF download: Hardware Manual, Mounting Instructions, Quick Start, Quick Start Manual
Juniper EX8216 Hardware Manual (394 pages)
Brand:
Juniper
| Category:
Switch
| Size: 11 MB
Table of Contents
Table of Contents
3
About the Documentation
21
Documentation and Release Notes
21
Supported Platforms
21
Documentation Conventions
21
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
24
Overview
27
System Overview
27
Chassis Components and Descriptions
27
Chapter 1 System Overview
29
System Overview
29
EX8216 Switch Hardware Overview
29
Software
29
Chassis Physical Specifications, LCD Panel, and Midplane
30
Figure 1: EX8216 Switch Front
30
Figure 2: EX8216 Switch Rear
31
Routing Engines and Switch Fabric
31
System Overview
31
Line Cards
32
Table 3: Line Cards Available for EX8200 Switches
32
Cooling System
33
Power Supplies
34
Table 4: Power Supplies Supported on EX8216 Switches
34
EX8216 Switch Configurations
35
Table 5: EX8216 Switch Hardware Configurations
35
EX8216 Switch Hardware and CLI Terminology Mapping
37
Table 6: CLI Equivalents of Terms Used in Documentation for EX8216
37
Chapter 2 Chassis Components and Descriptions
41
Chassis Physical Specifications of an EX8216 Switch
41
Table 7: Physical Specifications of an EX8216 Switch
41
Figure 3: EX8216 Switch Front
42
Figure 4: EX8216 Switch Rear
43
Chassis Components and Descriptions
43
Field-Replaceable Units in an EX8216 Switch
44
Table 8: Frus in an EX8216 Switch
44
Understanding EX8216 Switch Component and Functionality Redundancy
45
Hardware Components that Provide Redundancy
45
Routing Engine and Control Redundancy
46
Switch Fabric Redundancy
47
Slot Numbering for an EX8216 Switch
47
Table 10: Switch Fabric Redundancy for EX8216 Switches
47
Table 9: Routing Engine and System Control Redundancy for EX8216
47
Slot Numbering for RE Module Slots and Line Card Slots
48
Table 11: Slot Numbering on the EX8216 Fan Trays
48
Figure 5: Slot Numbering on the Fan Trays on an EX8216 Switch Chassis
49
Figure 6: Slot Numbering for Power Supply Slots on an EX8216 Switch Chassis
50
Slot Numbering for the Power Supply Slots
50
Table 12: Slot Numbering for Power Supply Slots on an EX8216 Switch Chassis Front
50
Slot Numbering for the SF Module Slots
51
Table 13: Slot Numbering for the SF Modules on an EX8216 Switch Chassis
51
LCD Panel in an EX8200 Switch
52
Figure 7: Slot Numbering for the SF Module Slots on an EX8216 Switch Chassis Rear
52
Figure 8: LCD Panel in an EX8200 Switch
53
LCD Panel Modes
53
LCD Panel Menus
54
Table 14: LCD Panel Menu Options for the EX8200 Switch
54
Midplane in an EX8216 Switch
57
Routing Engine (RE) Module in an EX8216 Switch
57
Figure 9: RE Module in an EX8216 Switch
58
Switch Fabric (SF) Modules in an EX8216 Switch
59
Figure 10: SF Module in an EX8216 Switch
60
Chassis Status Leds in an EX8200 Switch
61
Figure 11: Chassis Status Leds
61
Table 15: Chassis Status Leds in an EX8200 Switch
61
Management Port Leds in EX8200 Switches
62
Figure 12: Leds on the Management Port on an EX8200 Switch
62
Table 16: Link/Activity LED on the Management Port on EX8200 Switches
62
Table 17: Status LED on the Management Port on EX8200 Switches
62
Network Port Leds in an EX8200 Switch
63
Figure 13: Network Port Leds on Line Cards
63
Table 18: Network Port Leds on Line Cards in an EX8200 Switch-Link/Activity
63
Table 19: Network Port Leds on Line Cards in an EX8200 Switch-Status
64
RE Module Leds in an EX8216 Switch
65
Figure 14: RE Module Leds in an EX8216 Switch
65
Table 20: RE Module Leds in an EX8216 Switch
65
SF Module Leds in an EX8216 Switch
66
Figure 15: SF Module Leds in an EX8216 Switch
66
Table 21: SF Module Leds in an EX8216 Switch
67
Chapter 3 Cooling System and Airflow
69
Cooling System and Airflow in an EX8216 Switch
69
Fan Tray
69
Side-To-Side Airflow
70
Figure 16: Fan Tray for an EX8216 Switch
70
Front-To-Side Airflow
71
Figure 17: Airflow through the EX8216 Switch Chassis
71
Figure 18: Airflow for the EX8216 Switch Chassis Rear
72
Chapter 4 Power Supplies
75
Figure 19: AC Power Supply
76
Figure 20: Power Cord Retainer for an AC Power Supply
76
N+1 Redundancy Configuration of AC Power Supplies
77
Table 22: N+1 Power Redundancy Configurations for Different EX8208 Switch Configurations Using 2000 W AC Power Supplies
78
Table 23: N+1 Power Redundancy Configurations for Different EX8208 Switch Configurations Using 3000 W AC Power Supplies
78
Table 24: N+1 Power Redundancy Configurations for Different EX8216 Switch Configurations Using 2000 W AC Power Supplies
78
N+N Redundancy Configuration of AC Power Supplies
79
Table 25: N+1 Power Redundancy Configurations for Different EX8216 Switch Configurations Using 3000 W AC Power Supplies
79
Table 26: N+N Power Supply Requirements for EX8208 Switch Configurations Using 2000 W AC Power Supplies
80
Table 27: N+N Power Supply Requirements for EX8208 Switch Configurations Using 3000 W AC Power Supplies
80
AC Power Supply Leds in an EX8200 Switch
81
Table 28: N+N Power Supply Requirements for EX8216 Switch Configurations Using 2000 W AC Power Supplies
81
Table 29: N+N Power Supply Requirements for EX8216 Switch Configurations Using 3000 W AC Power Supplies
81
Figure 21: AC Power Supply Leds on an EX8200 Switch
82
Table 30: Power Supply Leds on EX8200 Switches
82
DC Power Supply in an EX8200 Switch
83
Figure 22: DC Power Supply
84
Table 31: N+1 Power Redundancy Configurations for Different EX8208 Switch Configurations Using 2000 W DC Power Supplies
85
Table 32: N+1 Power Redundancy Configurations for Different EX8216 Switch Configurations Using 3000 W DC Power Supplies
85
DC Power Supply Leds in an EX8200 Switch
86
Figure 23: DC Power Supply Leds in an EX8200 Switch
86
Table 33: DC Power Supply Leds in EX8200 Switches
87
Power Supplies
75
AC Power Supply in an EX8200 Switch
75
AC Power Supply Description
75
Chapter 5 Line Cards
89
8-Port SFP+ Line Card in an EX8200 Switch
91
Table 35: EX8200 Line Cards, Hardware Revision, and Junos os Release
91
Figure 24: 8-Port SFP+ Line Card
92
Line Card Models
92
Table 36: 8-Port SFP+ Line Card Models
92
Line Card Components
93
40-Port SFP+ Line Card in an EX8200 Switch
93
Line Card Models
94
Figure 25: 40-Port SFP+ Line Card
94
Switches
94
Table 37: 40-Port SFP+ Line Card Models
94
Line Card Components
95
Line Card Ports
95
Table 38: Port Numbers and Port Groups on a 40-Port SFP+ Line Card
95
EX8200-2XS-40P Line Card
96
Figure 26: Port Numbering and Port Groups on a 40-Port SFP+ Line Card
96
Figure 27: EX8200-2XS-40P Line Card
97
Line Card Components
97
Line Card Models
97
Table 39: EX8200-2XS-40P Line Card Models
97
Line Card Ports
98
Table 40: Ports on the EX8200-2XS-40P Line Card
98
EX8200-2XS-40T Line Card
99
Line Card Models
99
Figure 28: EX8200-2XS-40T Line Card
99
Table 41: EX8200-2XS-40T Line Card Models
99
Line Card Components
100
Line Card Ports
100
Table 42: Ports on the EX8200-2XS-40T Line Card
100
EX8200-48PL Line Card
101
Line Card Models
101
Figure 29: EX8200-48PL Line Card
101
Line Card Components
102
Line Card Ports
102
Table 43: EX8200-48PL Line Card Models
102
Table 44: Ports on the EX8200-48PL Line Card
102
EX8200-48TL Line Card
103
Line Card Models
103
Figure 30: EX8200-48TL Line Card
103
Line Card Components
104
Line Card Ports
104
Table 45: EX8200-40TL Line Card Models
104
Table 46: Ports on the EX8200-48PL Line Card
104
48-Port SFP Line Card in an EX8200 Switch
105
Line Card Models
105
Figure 31: 48-Port SFP Line Card
105
Line Card Components
106
Table 47: 48-Port SFP Line Card Models
106
48-Port RJ-45 Line Card in an EX8200 Switch
107
Line Card Models
107
Figure 32: 48-Port RJ-45 Line Card
107
Table 48: 48-Port RJ-45 Line Card Models
107
Line Card Components
108
Line Card Leds in an EX8200 Switch
109
Figure 33: Line Card Leds in an EX8200 Switch
109
Table 49: Status Leds on Line Cards for EX8200 Switches
109
Line Cards
89
Line Card Model and Version Compatibility in an EX8200 Switch
89
Table 34: Line Card Models by Junos os Release
89
Chapter 6 Viewing System Information
111
Dashboard for EX Series Switches
111
Graphical Chassis Viewer
112
Table 50: Details of a Virtual Chassis Member Switch
112
System Information Panel
113
Table 51: Status of a Member Switch in a Virtual Chassis
113
Table 52: System Information
113
Health Status Panel
115
Table 53: Health Status
115
Capacity Utilization Panel
117
Alarms Panel
117
Table 54: Capacity Utilization
117
File System Usage
118
Chassis Viewer
118
Table 55: Chassis Viewer for EX2200 Switches
118
Table 56: Chassis Viewer for EX2200-C Switches
119
Table 57: Chassis Viewer for EX3200, EX3300, and EX4200 Switches
119
Table 58: Chassis Viewer for EX4300 Switches
121
Table 59: Chassis Viewer for EX4500 Switches
122
Table 60: Chassis Viewer for EX4550 Switches
123
Table 61: Chassis Viewer for EX4600 Switches
125
Table 62: Chassis Viewer for EX6210 Switches
125
Table 63: Chassis Viewer for EX8208 Switches
126
Table 64: Chassis Viewer for EX8216 Switches
128
Table 65: Chassis Viewer for XRE200 External Routing Engines
128
Site Planning, Preparation, and Specifications
131
Chapter 7 Preparation Overview
133
Environmental Requirements and Specifications for EX Series Switches
135
Table 67: EX Series Switch Environmental Tolerances
135
General Site Guidelines
139
Site Electrical Wiring Guidelines
139
Table 68: Site Electrical Wiring Guidelines
139
Rack Requirements
140
Table 69: Rack Requirements and Specifications
140
Cabinet Requirements
141
Table 70: Cabinet Requirements and Specifications
141
Switch
142
Figure 34: Airflow through the EX8216 Switch Chassis
143
Figure 35: Airflow for the EX8216 Switch Chassis Rear
143
Figure 36: Clearance Requirements for Airflow and Hardware Maintenance for an EX8216 Switch Chassis
144
Preparation Overview
133
Site Preparation Checklist for an EX8200 Switch
133
Table 66: Site Preparation Checklist
133
Chapter 8 Planning Power Requirements
145
Power Requirements for EX8216 Switch Components
145
Table 71: EX8216 Switch Component Power Requirements
145
AC Power Specifications for EX8200 Switches
146
Table 72: Power Specifications for a 2000 W AC Power Supply in an EX8200
146
Table 73: Power Specifications for a 3000 W AC Power Supply in an EX8200
146
AC Power Cord Specifications for an EX8200 Switch
147
Table 74: AC Power Cord Specifications for an EX8200 Switch
147
DC Power Specifications for EX8200 Switches
151
Table 75: Power Specifications for a 3000 W DC Power Supply Used in an
151
Table 76: Power Specifications for a 2000 W DC Power Supply Used in an EX8208 Switch
151
Calculating Power Requirements for an EX8216 Switch
152
Calculating the Power Consumption of Your EX8216 Switch Configuration
152
Table 77: Chassis Power Consumption for N+1 Configurations and for N+N Configurations Running Junos os Release 10.1 or Earlier
153
Table 78: Chassis Power Consumption for N+N Configuration Running Junos
153
Calculating the System Thermal Output for Your EX8216 Switch Configuration
154
Calculating the Number of Power Supplies Required for Your EX8216 Switch Configuration
154
Table 79: Power Reserved for the Chassis
155
Calculating the EX Series Switch Fiber-Optic Cable Power Budget
157
Calculating the EX Series Switch Fiber-Optic Cable Power Margin
158
Table 80: Estimated Values for Factors Causing Link Loss
159
Grounding Cable and Lug Specifications for EX8200 Switches
160
Figure 37: Grounding Lug for an EX8208 Switch
161
Chapter 9 Transceiver and Cable Specifications
163
Pluggable Transceivers Supported on EX8200 Switches
163
Pluggable Transceivers Supported on EX Series Switches
164
SFP+ Direct Attach Copper Cables for EX Series Switches
165
Cable Specifications
165
Figure 38: SFP+ Direct Attach Copper Cables for EX Series Switches
165
Switches
165
Table 81: Software Support for SFP+ Passive Direct Attach Copper Cables for
166
Table 82: SFP+ Direct Attach Copper Cable Specifications
168
Standards Supported by These Cables
171
Management Cable Specifications
171
Understanding EX Series Switches Fiber-Optic Cable Signal Loss, Attenuation
172
And Dispersion
172
Signal Loss in Multimode and Single-Mode Fiber-Optic Cable
172
Table 83: Specifications of Cables to Connect to Management Devices
172
Attenuation and Dispersion in Fiber-Optic Cable
173
Chapter 10 Pinout Specifications
175
USB Port Specifications for an EX Series Switch
176
RJ-45 Management Port Connector Pinout Information
177
RJ-45 to DB-9 Serial Port Adapter Pinout Information
177
Table 85: RJ-45 Management Port Connector Pinout Information
177
Table 86: RJ-45 to DB-9 Serial Port Adapter Pinout Information
178
Pinout Specifications
175
Console Port Connector Pinout Information
175
Table 84: Console Port Connector Pinout Information
175
Initial Installation and Configuration
179
Chapter 11 Unpacking the Switch
181
Figure 39: Pallet Fastener
182
Figure 40: Unpacking an EX8208 Switch
183
Figure 41: Unpacking an EX8216 Switch
184
Figure 42: Unpacking a Line Card Used in an EX8200 Switch
185
Unpacking a Line Card Used in an EX8200 Switch
185
Parts Inventory (Packing List) for an EX8216 Switch
186
Table 87: Parts List for Different EX8216 Switch Configurations
186
Table 88: Accessory Box Parts List
187
Registering Products-Mandatory for Validating Slas
188
Unpacking the Switch
181
Unpacking an EX8200 Switch
181
Chapter 12 Installing the Switch
189
Installing and Connecting an EX8216 Switch
189
Switch
189
Figure 43: Adjustable Mounting Brackets for Four-Post Rack Installation
192
Installing the Power Cord Tray in a Rack or Cabinet for an EX8200 Switch
193
Figure 44: Adjustable Mounting Brackets Installed in a Four-Post Rack
193
Figure 46: Installing the Power Cord Tray in a Four-Post Rack
195
Figure 47: Power Cord Tray Installed in a Two-Post Rack
195
Mounting an EX8216 Switch on a Rack or Cabinet
196
Figure 48: Installing the Switch Chassis Using a Mechanical Lift
198
Figure 49: Installing an EX8216 Switch in a Four-Post Rack
199
Installing and Removing EX8216 Switch Hardware Components
200
Chapter 13 Connecting the Switch to Power
203
Connecting Earth Ground to an EX Series Switch
203
Parts and Tools Required for Connecting an EX Series Switch to Earth Ground
203
Table 89: Parts and Tools Required for Connecting an EX Series Switch to Earth Ground
204
Special Instructions to Follow before Connecting Earth Ground to a
204
Special Instructions to Follow before Connecting Earth Ground to a
205
Switch
206
Table 90: Special Instructions to Follow before Connecting Earth Ground to a
206
Figure 50: Connecting the Grounding Lug to a Switch Mounted on Four Posts of
207
Connecting Earth Ground to an EX Series Switch
208
Figure 51: Connecting a Grounding Cable to an EX Series Switch
208
Connecting AC Power to an EX8200 Switch
209
Figure 52: Power Cord Retainer in an AC Power Supply
211
Connecting DC Power to an EX8200 Switch
212
Figure 53: Connecting the Power Supply Cord to an EX8200 Switch
212
Figure 54: Removing the Plastic Cable Cover on a DC Power Supply in an EX8200
215
Figure 55: Connecting the Power Supply Cables to an EX8200 Switch
216
Powering on an EX8200 Switch
217
Figure 56: Installing the Plastic Cable Cover on a DC Power Supply in an EX8200 Switch
217
Figure 57: Flip the Enable Switch to the on Position
218
Chapter 14 Connecting the Switch to the Network
221
Connecting a Device to a Network for Out-Of-Band Management
221
Connecting a Device to a Management Console by Using an
221
Figure 58: RJ-45 Connector on an Ethernet Cable
221
Connector
222
Figure 59: Connecting a Device to a Network for Out-Of-Band Management
222
Figure 60: RJ-45 Connector on an Ethernet Cable
222
Connecting an EX8200 Switch to a Modem
223
Figure 61: Connecting a Device to a Management Console through a Console
223
Figure 62: Connecting a Device Directly to a Management Console
223
Setting the Serial Console Speed for the Switch
224
Configuring the Modem
225
Table 91: Port Settings
225
Connecting the Modem to the Console Port
226
Figure 63: Ethernet Cable Connector
226
Connecting a Fiber-Optic Cable
227
Figure 64: Connecting a Fiber-Optic Cable to an Optical Transceiver Installed
228
Chapter 15 Performing Initial Configuration
229
EX8200 Switch Default Configuration
229
Connecting and Configuring an EX Series Switch (CLI Procedure)
230
Connecting and Configuring an EX Series Switch (J-Web Procedure)
233
Figure 65: LCD Panel in an EX3200, EX4200, EX4500, EX4550, or EX8200
235
Figure 66: LCD Panel in an EX4300 Switch
235
Configuring the LCD Panel on EX Series Switches (CLI Procedure)
238
Disabling or Enabling Menus and Menu Options on the LCD Panel
238
Configuring a Custom Display Message
239
Part 4 Installing, Maintaining, and Replacing Components
241
Chapter 16 Removing the Switch
243
Powering off an EX8200 Switch
243
Removing an EX8216 Switch from a Rack or Cabinet
245
Figure 67: Removing a Switch Chassis Using a Mechanical Lift
246
Chapter 17 Replacing Cooling System Component
247
Removing a Fan Tray from an EX8216 Switch
248
Figure 68: Installing a Fan Tray in an EX8216 Switch
248
Figure 69: Removing a Fan Tray from an EX8216 Switch
250
Replacing Cooling System Component
247
Installing a Fan Tray in an EX8216 Switch
247
Chapter 18 Replacing Power Supply
251
Installing an AC Power Supply in an EX8200 Switch
251
Removing an AC Power Supply from an EX8200 Switch
253
Figure 70: Installing an AC Power Supply in an EX8200 Switch
253
Installing a DC Power Supply in an EX8200 Switch
255
Figure 71: Removing an AC Power Supply from an EX8200 Switch
255
Removing a DC Power Supply from an EX8200 Switch
257
Figure 72: Installing a DC Power Supply in an EX8200 Switch
257
Figure 73: Remove the Plastic Cable Cover
259
Figure 74: Removing a DC Power Supply from an EX8200 Switch
260
Chapter 19 Replacing RE Module
261
Taking an RE Module Offline in a Switch with One RE Module
262
Installing an RE Module in an EX8216 Switch
262
Removing an RE Module from an EX8216 Switch
264
Figure 75: Installing an RE Module in an EX8216 Switch
264
Figure 76: Removing an RE Module from an EX8216 Switch
266
Replacing RE Module
261
Taking the RE Module Offline in an EX8216 Switch
261
Taking an RE Module Offline in a Switch with Redundant RE Modules
261
Chapter 20 Replacing SF Module
267
Installing an SF Module in an EX8216 Switch
268
Removing an SF Module from an EX8216 Switch
270
Figure 77: Installing an SF Module in an EX8216 Switch
270
Figure 78: Removing an SF Module from an EX8216 Switch
272
Replacing SF Module
267
Taking the SF Module Offline in an EX8216 Switch
267
Chapter 21 Replacing Line Card
273
Unpacking a Line Card Used in an EX8200 Switch
273
Installing a Line Card in an EX8200 Switch
274
Figure 79: Unpacking a Line Card Used in an EX8200 Switch
274
Figure 80: Location of the ESD Point on an EX8200 Switch Chassis
275
Figure 81: Closed and Open Positions of the 2-In. Ejector Lever
276
Figure 82: Installing a Line Card with a 2-In. Ejector Lever
277
Figure 83: Installing a Line Card with a 4-In. Ejector Lever
277
Removing a Line Card from an EX8200 Switch
278
Figure 84: Location of the ESD Point on an EX8200 Switch Chassis
279
Figure 85: Closed and Open Positions of the 2-In. Ejector Lever
279
Figure 86: Removing a Line Card with a 2-In. Ejector Lever
280
Figure 87: Removing a Line Card with a 4-In. Ejector Lever
280
Chapter 22 Replacing Transceiver
283
Removing a Transceiver
285
Figure 88: Installing a Transceiver
285
Figure 89: Removing an SFP, SFP+, XFP, or a QSFP+ Transceiver
287
Replacing Transceiver
283
Installing a Transceiver
283
Chapter 23 Replacing Power Cord Tray
289
Installing the Power Cord Tray in a Rack or Cabinet for an EX8200 Switch
289
Figure 90: Installing the Power Cord Tray in a Four-Post Rack
290
Removing the Power Cord Tray from a Rack or Cabinet for an EX8200 Switch
291
Figure 91: Power Cord Tray Installed in a Two-Post Rack
291
Chapter 24 Maintaining and Replacing Fiber-Optic Cable
293
Connecting a Fiber-Optic Cable
293
Disconnecting a Fiber-Optic Cable from a Device
294
Figure 92: Connecting a Fiber-Optic Cable to an Optical Transceiver Installed in
294
Maintaining Fiber-Optic Cables
295
Chapter 25 Routine Maintenance
297
Holding a Line Card
298
Figure 94: Do Not Grasp the Connector Edge
299
Figure 95: Do Not Rest the Edge of a Line Card on a Hard Surface
299
Storing a Line Card
300
Maintaining Line Card Cables in EX6200 and EX8200 Switches
300
Removing a Battery from an EX8216 Switch for Recycling
301
Figure 96: Location of the CR2032 Battery in an RE Module
302
Routine Maintenance
297
Handling and Storing Line Cards in EX6200 and EX8200 Switches
297
Figure 93: Edges of the Line Cards
297
Chapter 26 Contactingcustomersupport Andreturningthe Chassis or
303
Components
303
Returning an EX8200 Switch or Component for Repair or Replacement
303
Locating the Serial Number on an EX8200 Switch or Component
304
Listing the Switch and Components Details with the CLI
304
Locating the Serial Number ID Label on an EX8200 Switch Chassis
306
Figure 97: Location of the Serial Number ID Label on EX8208 Switch Chassis
306
Locating Serial Number ID Labels on FRU Components
307
Figure 98: Location of the Serial Number ID Label on EX8216 Switch Chassis
307
Figure 99: Location of the Serial Number ID Label on a 2000 W AC Power Supply
308
Figure 100: Location of the Serial Number ID Label on a 3000 W AC Power Supply
308
Figure 101: Location of the Serial Number ID Label on 2000 W DC Power Supply and 3000 W DC Power Supply
309
Figure 102: Location of the Serial Number ID Label on the Fan Tray Used in an EX8208 Switch
310
Figure 103: Location of the Serial Number ID Label on the Fan Tray Used in an EX8216 Switch
311
Figure 104: Location of the Serial Number ID Label on the SRE Module
311
Figure 105: Location of the Serial Number ID Label on the RE Module
312
Figure 106: Location of the Serial Number ID Label on the SF Module Used in an EX8208 Switch
312
Figure 107: Location of the Serial Number ID Label on the SF Module Used in an EX8216 Switch
313
Figure 108: Location of the Serial Number ID Label on the 8-Port SFP
313
Figure 109: Location of the Serial Number ID Label on the 40-Port SFP
314
Figure 110: Location of the Serial Number ID Label on the EX8200-2XS-40P Line Card and EX8200-2XS-40T Line Card
314
Figure 111: Location of the Serial Number ID Label on the EX8200-48PL Line Card and EX8200-48TL Line Card
315
Figure 112: Location of the Serial Number ID Label on the 48-Port SFP Line Card
315
Figure 113: Location of the Serial Number ID Label on the 48-Port
315
Contacting Customer Support to Obtain Return Material Authorization
316
Packing an EX8200 Switch or Component
317
Packing an EX8200 Switch
317
Figure 114: Insert Pallet Fasteners in the Cardboard Box
319
Packing EX8200 Switch Components for Shipping
320
Figure 115: Packing an EX8200 Switch
320
Packing a Line Card Used in an EX8200 Switch
321
Part 5 Troubleshooting
323
Troubleshooting
323
Chapter 27 Troubleshooting Procedures
325
Troubleshooting Procedures
325
Troubleshooting an EX8200 Line Card's Failure to Power on
325
Chapter 28 Alarms and System Log Messages
329
Understanding Alarm Types and Severity Levels on EX Series Switches
329
Table 92: Alarm Terms
329
Chassis Component Alarm Conditions on EX8200 Switches
330
Table 93: Chassis Alarms for EX8200 Switches
331
Checking Active Alarms with the J-Web Interface
337
Monitoring System Log Messages
338
Table 94: Summary of Key Alarm Output Fields
338
Table 95: Filtering System Log Messages
339
Table 96: Viewing System Log Messages
341
Safety and Compliance Information
343
Chapter 29 General Safety Guidelines and Warnings
345
Definitions of Safety Warning Levels
346
Qualified Personnel Warning
348
Warning Statement for Norway and Sweden
349
Chapter 30 Fire Safety Requirements
351
Chapter 31 Installation Safety Guidelines and Warnings
353
Installation Instructions Warning
353
Chassis Lifting Guidelines
354
Restricted Access Warning
354
Ramp Warning
356
Rack-Mounting and Cabinet-Mounting Warnings
356
Grounded Equipment Warning
360
Chapter 32 Radiation and Laser Safety Guidelines and Warnings
363
Laser and LED Safety Guidelines and Warnings
363
General Laser Safety Guidelines
363
Class 1 Laser Product Warning
364
Class 1 LED Product Warning
364
Laser Beam Warning
364
Radiation from Open Port Apertures Warning
365
Chapter 33 Maintenance and Operational Safety Warnings
367
Maintenance and Operational Safety Guidelines and Warnings
367
Battery Handling Warning
367
Jewelry Removal Warning
368
Lightning Activity Warning
369
Operating Temperature Warning
370
Product Disposal Warning
371
Chapter 34 Electrical Safety Guidelines and Warnings
373
General Electrical Safety Guidelines and Warnings
373
Action to Take after an Electrical Accident
374
Prevention of Electrostatic Discharge Damage
375
AC Power Electrical Safety Guidelines
376
AC Power Disconnection Warning
377
DC Power Electrical Safety Guidelines for Switches
378
DC Power Disconnection Warning
381
DC Power Grounding Requirements and Warning
382
DC Power Wiring Sequence Warning
383
DC Power Wiring Terminations Warning
385
Multiple Power Supplies Disconnection Warning
386
TN Power Warning
386
Chapter 35 Agency Approvals and Compliance Statements
389
Agency Approvals for EX Series Switches
389
Battery Compliance Statement for Environmental Requirements for EX Series
389
Switches
389
Compliance Statements for EMC Requirements for EX Series Switches
390
Canada
391
European Community
391
Israel
391
Japan
392
Korea
392
United States
392
FCC Part 15 Statement
392
Nonregulatory Environmental Standards
393
Compliance Statements for Acoustic Noise for EX Series Switches
394
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Juniper EX8216 Hardware Manual (354 pages)
Junos OSfor EXSeries EthernetSwitches
Brand:
Juniper
| Category:
Switch
| Size: 3 MB
Table of Contents
Table of Contents
3
About the Documentation
15
Documentation and Release Notes
15
Supported Platforms
15
Using the Examples in this Manual
15
Merging a Full Example
16
Merging a Snippet
16
Documentation Conventions
17
About the Documentation
17
Table 1: Notice Icons
17
Table 2: Text and Syntax Conventions
17
Documentation Feedback
19
Requesting Technical Support
19
Self-Help Online Tools and Resources
19
Opening a Case with JTAC
20
Overview
21
Interfaces Overview
21
Chapter 1 Interfaces Overview
23
Interfaces Overview
23
EX Series Switches Interfaces Overview
23
Network Interfaces
23
Special Interfaces
24
Table 3: Network Interface Types and Purposes
24
Table 4: Special Interface Types and Purposes
24
Understanding Interface Naming Conventions on EX Series Switches
26
Physical Part of an Interface Name
26
Logical Part of an Interface Name
28
Wildcard Characters in Interface Names
28
Understanding Aggregated Ethernet Interfaces and LACP
28
Link Aggregation Group (LAG)
29
Table 5: Maximum Interfaces Per LAG and Maximum Lags Per Switch
29
Link Aggregation Control Protocol (LACP)
30
ECMP Traffic
31
Understanding the Hashing Algorithm
31
IP (Ipv4 and Ipv6)
32
Table 6: Ipv4 and Ipv6 Hashing Fields
33
Mpls
34
Table 7: MPLS Hashing Fields
34
MAC-In-MAC Packet Hashing
35
Layer 2 Header Hashing
35
Table 8: MAC-In-MAC Hashing Fields
35
Table 9: Layer 2 Header Hashing Fields
35
Understanding How Energy Efficient Ethernet Reduces Power Consumption on
36
Interfaces
36
Understanding Local Link Bias
36
Figure 1: Egress Traffic Flow with Local Link Bias
37
Figure 2: Egress Traffic Flow Without Local Link Bias
37
Understanding Layer 3 Subinterfaces
38
Understanding Unicast RPF
39
Unicast RPF for Switches Overview
39
Unicast RPF Implementation
40
Unicast RPF Packet Filtering
40
Bootstrap Protocol (BOOTP) and DHCP Requests
40
Default Route Handling
40
When to Enable Unicast RPF
40
When Not to Enable Unicast RPF
41
Figure 3: Symmetrically Routed Interfaces
41
Limitations of the Unicast RPF Implementation on EX3200, EX4200, and EX4300 Switches
42
Figure 4: Asymmetrically Routed Interfaces
42
Understanding IP Directed Broadcast for EX Series Switches
43
IP Directed Broadcast for EX Series Switches Overview
43
IP Directed Broadcast Implementation for EX Series Switches
43
When to Enable IP Directed Broadcast
44
When Not to Enable IP Directed Broadcast
44
Understanding Interface Ranges on EX Series Switches
44
802.1Q Vlans Overview
46
Configuration
49
Part 2 Configuration
49
Chapter 2 Configuration Tasks
51
Configuring Gigabit Ethernet Interfaces (CLI Procedure)
52
Configuring VLAN Options and Interface Mode
52
Configuring the Link Settings
53
Configuration Tasks
53
Table 10: Factory Default Configuration Link Settings for EX Series Switches
53
Configuring the IP Options
54
Configuring Gigabit Ethernet Interfaces (J-Web Procedure)
55
Table 11: Port Edit Options
57
Table 12: Recommended Cos Settings for Port Roles
60
Port Role Configuration with the J-Web Interface (with CLI References)
61
Table 13: Port Role Configuration Summary
61
Table 14: Recommended Cos Settings for Port Roles
64
Adding a Logical Unit Description to the Configuration
65
Disabling a Physical Interface
65
Example: Disabling a Physical Interface
66
Disabling a Logical Interface
67
Configuring Flow Control
67
Configuring the Interface Address
68
Configuring Interface Ipv4 Addresses
69
Operational Behavior of Interfaces When the same Ipv4 Address Is Assigned to Them
70
Configuring Interface Ipv6 Addresses
71
Configuring the Interface Bandwidth
72
Configuring the Media MTU
73
Media MTU Overview
74
How to Configure the Media MTU
75
Encapsulation Overhead by Encapsulation Type
76
Table 15: Encapsulation Overhead by Encapsulation Type
76
Media MTU Sizes by Interface Type for M5 and M7I Routers with CFEB, M10 and M10I Routers with CFEB, and M20 and M40 Routers
77
Media MTU Sizes by Interface Type for M40E Routers
77
Table 16: Media MTU Sizes by Interface Type for M5 and M7I Routers with CFEB, M10 and M10I Routers with CFEB, and M20 and M40 Routers
77
Table 17: Media MTU Sizes by Interface Type for M40E Routers
77
Media MTU Sizes by Interface Type for M160 Routers
79
Media MTU Sizes by Interface Type for M7I Routers with CFEB-E, M10I Routers with CFEB-E, and M320 and M120 Routers
79
Table 18: Media MTU Sizes by Interface Type for M160 Routers
79
Table 19: Media MTU Sizes by Interface Type for M7I Routers with CFEB-E, M10I Routers with CFEB-E, and M320 and M120 Routers
79
Media MTU Sizes by Interface Type for MX Series Routers
80
Table 20: Media MTU Sizes by Interface Type for MX Series Routers
80
Media MTU Sizes by Interface Type for T320 Routers
81
Media MTU Sizes by Interface Type for T640 Platforms
81
Table 21: Media MTU Sizes by Interface Type for T320 Routers
81
Table 22: Media MTU Sizes by Interface Type for T640 Platforms
81
Media MTU Sizes by Interface Type for J2300 Platforms
82
Media MTU Sizes by Interface Type for J4300 and J6300 Platforms
82
Table 23: Media MTU Sizes by Interface Type for J2300 Platforms
82
Table 24: Media MTU Sizes by Interface Type for J4300 and J6300
82
Media MTU Sizes by Interface Type for J4350 and J6350 Platforms
83
Table 25: Media MTU Sizes by Interface Type for J4350 and J6350
83
Media MTU Sizes by Interface Type for EX Series Switches and ACX Series Routers
85
Media MTU Sizes by Interface Type for PTX Series Packet Transport Routers
85
Setting the Protocol MTU
85
Table 26: Media MTU Sizes by Interface Type for EX Series Switches and ACX
85
Table 27: Media MTU Sizes by Interface Type for PTX Series Packet Transport
85
Interface Ranges
86
Configuring Interface Ranges
87
Expanding Interface Range Member and Member Range Statements
89
Configuration Inheritance for Member Interfaces
90
Member Interfaces Inheriting Configuration from Configuration Groups
91
Interfaces Inheriting Common Configuration
93
Configuring Inheritance Range Priorities
93
Configuration Expansion Where Interface Range Is Used
93
Configuring Accounting for the Physical Interface
94
Applying an Accounting Profile to the Physical Interface
95
Example: Applying an Accounting Profile to the Physical Interface
95
Configuring Accounting for the Logical Interface
96
Applying an Accounting Profile to the Logical Interface
96
Example: Applying an Accounting Profile to the Logical Interface
96
Configuring Ethernet Loopback Capability
97
Configuring Gratuitous ARP
98
Configuring Static ARP Table Entries
99
Example: Configuring Static ARP Table Entries
99
Disabling the Transmission of Redirect Messages on an Interface
100
Configuring Restricted and Unrestricted Proxy ARP
100
Enabling or Disabling SNMP Notifications on Logical Interfaces
101
Configuring Aggregated Ethernet Links (CLI Procedure)
102
Configuring Aggregated Ethernet Interfaces (J-Web Procedure)
103
Table 28: Aggregated Ethernet Interface Options
104
Table 29: VLAN Options
105
Table 30: IP Options
105
Configuring Aggregated Ethernet LACP (CLI Procedure)
106
Configuring LACP Link Protection of Aggregated Ethernet Interfaces
107
Procedure)
108
Configuring LACP Link Protection at the Global Level
108
Configuring LACP Link Protection at the Aggregated Interface Level
108
Configuring Aggregated Ethernet Link Protection
109
Configuring Link Protection for Aggregated Ethernet Interfaces
109
Configuring Primary and Backup Links for Link Aggregated Ethernet
109
Interfaces
109
Reverting Traffic to a Primary Link When Traffic Is Passing through a Backup Link
110
Disabling Link Protection for Aggregated Ethernet Interfaces
110
Configuring Aggregated Ethernet Link Speed
110
Configuring Aggregated Ethernet Minimum Links
112
Configuring Energy Efficient Ethernet on Interfaces (CLI Procedure)
113
Enabling EEE on an EEE-Capable Base-T Copper Ethernet Port
113
Disabling EEE on a Base-T Copper Ethernet Port
113
Configuring Local Link Bias (CLI Procedure)
114
Configuring the Fields in the Algorithm Used to Hash LAG Bundle and ECMP Traffic (CLI Procedure)
114
Configuring the Hashing Algorithm to Use Fields in the Layer 2 Header for Hashing
115
Hashing
115
Hashing
116
Configuring Tagged Aggregated Ethernet Interfaces
116
Configuring a Layer 3 Subinterface (CLI Procedure)
117
Configuring Unicast RPF (CLI Procedure)
117
Disabling Unicast RPF (CLI Procedure)
119
Configuring IP Directed Broadcast (CLI Procedure)
120
Tracing Operations of an Individual Router or Switch Interface
121
Tracing Operations of the Interface Process
121
Configuration Tasks
51
Chapter 3 Configuration Statements
123
[Edit Chassis] Configuration Statement Hierarchy on EX Series Switches
125
Supported Statements in the [Edit Chassis] Hierarchy Level
125
Level
126
Switches
127
Unsupported Subhierarchies in the [Edit Forwarding-Options] Hierarchy
127
Level
127
Table 31: Unsupported [Edit Forwarding-Options] Subhierarchies on EX Series
127
[Edit Interfaces] Configuration Statement Hierarchy on EX Series Switches
128
Supported Statements in the [Edit Interfaces Ae] Hierarchy Level
129
Unsupported Statements in the [Edit Interfaces Ae] Hierarchy Level
133
Table 32: Unsupported [Edit Interfaces Ae] Configuration Statements for EX
133
[Edit Interfaces Et] Configuration Statement Hierarchy on EX Series
134
Switches
134
Supported Statements in the [Edit Interfaces Et] Hierarchy Level
134
Unsupported Statements in the [Edit Interfaces Et] Hierarchy Level
138
Table 33: Unsupported [Edit Interfaces Et] Configuration Statements for EX
138
[Edit Interfaces Ge] Configuration Statement Hierarchy on EX Series
139
Switches
139
Supported Statements in the [Edit Interfaces Ge] Hierarchy Level
140
Unsupported Statements in the [Edit Interfaces Ge] Hierarchy Level
144
Table 34: Unsupported [Edit Interfaces Ge] Configuration Statements for EX
144
[Edit Interfaces Interface-Range] Configuration Statement Hierarchy on EX Series
145
Switches
145
Supported Statements in the [Edit Interfaces Interface-Range] Hierarchy
146
Level
146
Unsupported Statements in the [Edit Interfaces Interface-Range] Hierarchy
146
Table 35: Unsupported [Edit Interfaces Interface-Range] Configuration
149
Switches
154
Supported Statements in the [Edit Interfaces Irb] Hierarchy Level
154
Unsupported Statements in the [Edit Interfaces Irb] Hierarchy Level
157
[Edit Interfaces Lo] Configuration Statement Hierarchy on EX Series
157
Switches
157
Table 36: Unsupported [Edit Interfaces Irb] Configuration Statements for EX
157
Supported Statements in the [Edit Interfaces Lo] Hierarchy Level
158
Unsupported Statements in the [Edit Interfaces Lo] Hierarchy Level
160
[Edit Interfaces Me] Configuration Statement Hierarchy on EX Series
160
Switches
160
Table 37: Unsupported [Edit Interfaces Lo] Configuration Statements for EX
160
Supported Statements in the [Edit Interfaces Me] Hierarchy Level
161
Unsupported Statements in the [Edit Interfaces Me] Hierarchy Level
163
Table 38: Unsupported [Edit Interfaces Me] Configuration Statements for EX
163
[Edit Interfaces Vme] Configuration Statement Hierarchy on EX Series
164
Switches
164
Supported Statements in the [Edit Interfaces Vme] Hierarchy Level
164
Unsupported Statements in the [Edit Interfaces Vme] Hierarchy Level
167
[Edit Interfaces Xe] Configuration Statement Hierarchy on EX Series
167
Switches
167
Supported Statements in the [Edit Interfaces Xe] Hierarchy Level
167
Unsupported Statements in the [Edit Interfaces Xe] Hierarchy Level
171
Table 39: Unsupported [Edit Interfaces Xe] Configuration Statements for EX
171
Switches
172
Supported Statements in the [Edit Protocols Lacp] Hierarchy Level
173
Unsupported Statements in the [Edit Protocols Lacp] Hierarchy Level
173
Accounting-Profile
175
Address
176
Aggregated-Devices
178
Aggregated-Ether-Options
179
Arp (Interfaces)
180
Auto-Negotiation
181
Bandwidth (Interfaces)
183
Broadcast
184
Chassis
185
Description (Interfaces)
186
Device-Count
187
Disable (Interface)
188
Enhanced-Hash-Key
190
Ether-Options
192
Ethernet (Aggregated Devices)
193
Eui-64
193
Family
194
Table 40: Protocol Families and Supported Interface Types
198
Filter
200
Flow-Control
201
Force-Up
202
Gratuitous-Arp-Reply
202
Hash-Mode
203
Hold-Time (Physical Interface)
205
Ieee-802-3Az-Eee
206
Inet (Enhanced-Hash-Key)
207
Inet6 (Enhanced-Hash-Key)
209
Interface (Multichassis Protection)
210
Interface-Mode
211
Interface-Range
213
Lacp (Aggregated Ethernet)
215
Lacp (802.3Ad)
217
Layer2 (Enhanced-Hash-Key)
218
Link-Mode
220
Link-Protection
222
Link-Speed (Aggregated Ethernet)
223
Local-Bias
224
Loopback (Aggregated Ethernet, Fast Ethernet, and Gigabit Ethernet)
225
Member (Interface Ranges)
226
Member-Range
227
Members
228
Mtu
230
Native-Vlan-ID
233
No-Gratuitous-Arp-Request
234
No-Redirects
234
Periodic
235
Preferred
236
Primary (Address on Interface)
237
Proxy-Arp
238
Rpf-Check
239
Speed (Ethernet)
240
Traceoptions (Individual Interfaces)
241
Traceoptions (Interface Process)
243
Transmit-Interval (Liveness Detection)
244
Traps
245
Unit
246
Vlan (802.1Q Tagging)
247
Vlan-ID (VLAN Tagging and Layer 3 Subinterfaces)
248
Vlan-Tagging
249
Configuration Statements
123
Administration
251
Part 3 Administration
251
Chapter 4 Routine Monitoring
253
Verifying the Status of a LAG Interface
254
Verifying that EEE Is Saving Energy on Configured Ports
255
Verifying that LACP Is Configured Correctly and Bundle Members Are Exchanging LACP Protocol Packets
257
Verifying the LACP Setup
257
Verifying that LACP Packets Are Being Exchanged
257
Verifying that Layer 3 Subinterfaces Are Working
258
Verifying Unicast RPF Status
259
Verifying IP Directed Broadcast Status
261
Routine Monitoring
253
Monitoring Interface Status and Traffic
253
Chapter 5 Operational Commands
263
Monitor Interface
264
Table 41: Output Control Keys for the Monitor Interface Command
264
Table 42: Output Control Keys for the Monitor Interface Traffic Command
265
Table 43: Monitor Interface Output Fields
266
Request Diagnostics Tdr
272
Table 44: Request Diagnostics Tdr Output Fields
273
Show Diagnostics Tdr
274
Table 45: Show Diagnostics Tdr Output Fields
275
Show Forwarding-Options Enhanced-Hash-Key
279
Table 46: Show Forwarding-Options Enhanced-Hash-Key Output Fields
279
Show Interfaces Diagnostics Optics
282
Table 47: Show Interfaces Diagnostics Optics Output Fields
282
Show Interfaces Ge
296
Table 48: Show Interfaces Ge- Output Fields
297
Show Interfaces Irb
308
Table 49: Show Interfaces Irb Output Fields
308
Show Interfaces Me0
314
Table 50: Show Interfaces Me0 Output Fields
314
Show Interfaces Queue
321
Table 51: Show Interfaces Queue Output Fields
321
Show Interfaces Xe
327
Table 52: Show Interfaces Xe- Output Fields
328
Show Lacp Interfaces
341
Table 53: Show Lacp Interfaces Output Fields
342
Test Interface Restart-Auto-Negotiation
346
Operational Commands
263
Part 4 Troubleshooting
347
Troubleshooting
347
Chapter 6 Troubleshooting Procedures
349
Ipv6 Interface Traffic Statistics Are Not Supported
350
Troubleshooting Interface Configuration and Cable Faults
350
Interface Configuration or Connectivity Is Not Working
350
Troubleshooting Unicast RPF
351
Legitimate Packets Are Discarded
351
Diagnosing a Faulty Twisted-Pair Cable (CLI Procedure)
352
Troubleshooting Procedures
349
Troubleshooting an Aggregated Ethernet Interface
349
Show Interfaces Command Shows the LAG Is down
349
Logical Interface Statistics Do Not Reflect All Traffic
349
Juniper EX8216 Mounting Instructions (4 pages)
Brand:
Juniper
| Category:
Switch
| Size: 0 MB
Table of Contents
Mounting an EX8216 Switch on a Rack or Cabinet
1
Installation Steps
2
Positioning the Chassis
3
Finalizing Installation
3
Grounding Requirements
3
Related Topics
4
Published Date
4
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Juniper EX8216 Quick Start Manual (2 pages)
Powering On
Brand:
Juniper
| Category:
Switch
| Size: 0 MB
Table of Contents
Powering on an EX 8200 Series Switch
1
Installing an AC Power Supply in an EX 8200 Series Switch
2
Installing a DC Power Supply in an EX 8200 Series Switch
2
Connecting AC Power to an EX 8200 Series Switch
2
Connecting DC Power to an EX 8200 Series Switch
2
Powering off an EX 8200 Series Switch
2
Juniper EX8216 Quick Start (2 pages)
Brand:
Juniper
| Category:
Switch
| Size: 0 MB
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