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...purchase order or, to the extent applicable, to change , modify, transfer, or otherwise revise this document. Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide © Copyright Dell, Inc. , 2010. Portions of the University. Copyright © 1986-1997, Epilogue Technology Corporation. Trademarks ... you are the property of Juniper Networks, Inc. All rights reserved. By using this text: Dell™, the DELL™ logo, and PowerConnect™ are owned by Cornell University and its contributors. Juniper Networks assumes no part of the ...
...purchase order or, to the extent applicable, to change , modify, transfer, or otherwise revise this document. Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide © Copyright Dell, Inc. , 2010. Portions of the University. Copyright © 1986-1997, Epilogue Technology Corporation. Trademarks ... you are the property of Juniper Networks, Inc. All rights reserved. By using this text: Dell™, the DELL™ logo, and PowerConnect™ are owned by Cornell University and its contributors. Juniper Networks assumes no part of the ...
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... Conventions xiv Repair and Warranty xv Requesting Technical Support xv Switch and Components Overview and Specifications Dell PowerConnect J-Series J-EX8208 Switch Overview 3 J-EX8208 Switch Hardware Overview 3 Software 3 Chassis Physical Specifications 4 Routing Engines and Switch Fabric 5 Line Cards 5 Cooling ... Hardware Components That Provide Redundancy 9 Routing Engine and Control Redundancy 10 Switch Fabric Redundancy 10 Slot Numbering for a J-EX8208 Switch 11 Slot Numbering for SRE and SF Module Slots and Line Card Slots 11 Slot Numbering for the Power Supply...
... Conventions xiv Repair and Warranty xv Requesting Technical Support xv Switch and Components Overview and Specifications Dell PowerConnect J-Series J-EX8208 Switch Overview 3 J-EX8208 Switch Hardware Overview 3 Software 3 Chassis Physical Specifications 4 Routing Engines and Switch Fabric 5 Line Cards 5 Cooling ... Hardware Components That Provide Redundancy 9 Routing Engine and Control Redundancy 10 Switch Fabric Redundancy 10 Slot Numbering for a J-EX8208 Switch 11 Slot Numbering for SRE and SF Module Slots and Line Card Slots 11 Slot Numbering for the Power Supply...
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Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide Chapter 3 Part 2 Chapter 4 Chapter 5 Chapter 6 Chapter 7 Line Card LEDs in a J-EX8200 Switch 30 Network Port LEDs in a J-EX8200 Switch 31 AC ... Power Supplies 35 N+N Redundancy Configuration of AC Power Supplies 36 AC Power Supply LEDs in a J-EX8200 Switch 37 Cooling System and Airflow in a J-EX8208 Switch 38 Backplane in a J-EX8208 Switch 41 Component Specifications 43 USB Port Specifications for a J-EX Series Switch 43 Console Port Connector Pinout Information for a J-EX Series Switch 43...
Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide Chapter 3 Part 2 Chapter 4 Chapter 5 Chapter 6 Chapter 7 Line Card LEDs in a J-EX8200 Switch 30 Network Port LEDs in a J-EX8200 Switch 31 AC ... Power Supplies 35 N+N Redundancy Configuration of AC Power Supplies 36 AC Power Supply LEDs in a J-EX8200 Switch 37 Cooling System and Airflow in a J-EX8208 Switch 38 Backplane in a J-EX8208 Switch 41 Component Specifications 43 USB Port Specifications for a J-EX Series Switch 43 Console Port Connector Pinout Information for a J-EX Series Switch 43...
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Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide Chapter 13 Part 5 Chapter 14 Part 6 Chapter 15 Removing Switch Components 161 Removing an AC Power Supply from a J-EX8200 Switch 161 Removing a Fan Tray from a J-EX8208 Switch 163 Taking the SRE Module Offline in a J-EX8208 Switch 165 ... Returning Hardware Getting Help 187 Obtaining Assistance 187 Online Services 188 Automated Order-Status Service 189 Support Service 189 Dell Enterprise Training and Certification 189 Problems With Your Order 189 Product Information 189 Returning Items for Warranty Repair or Credit...
Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide Chapter 13 Part 5 Chapter 14 Part 6 Chapter 15 Removing Switch Components 161 Removing an AC Power Supply from a J-EX8200 Switch 161 Removing a Fan Tray from a J-EX8208 Switch 163 Taking the SRE Module Offline in a J-EX8208 Switch 165 ... Returning Hardware Getting Help 187 Obtaining Assistance 187 Online Services 188 Automated Order-Status Service 189 Support Service 189 Dell Enterprise Training and Certification 189 Problems With Your Order 189 Product Information 189 Returning Items for Warranty Repair or Credit...
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Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide Part 9 Non-Regulatory Environmental Standards 248 Compliance Statements for Acoustic Noise for J-EX Series Switches 248 Declarations of Conformity for J-EX8208 Switches 249 Index Index 253 xii
Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide Part 9 Non-Regulatory Environmental Standards 248 Compliance Statements for Acoustic Noise for J-EX Series Switches 248 Declarations of Conformity for J-EX8208 Switches 249 Index Index 253 xii
Hardware Guide
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... Component descriptions, site preparation, installation, replacement, and Hardware Guide safety and compliance information for J-EX4200 switches Dell PowerConnect J-Series J-EX8208 Ethernet Switch Component descriptions, site preparation, installation, replacement, and Hardware Guide safety and compliance information for J-EX8208 switches Dell PowerConnect J-Series J-EX8216 Ethernet Switch Component descriptions, site preparation, installation, replacement, and Hardware Guide safety and compliance...
... Component descriptions, site preparation, installation, replacement, and Hardware Guide safety and compliance information for J-EX4200 switches Dell PowerConnect J-Series J-EX8208 Ethernet Switch Component descriptions, site preparation, installation, replacement, and Hardware Guide safety and compliance information for J-EX8208 switches Dell PowerConnect J-Series J-EX8216 Ethernet Switch Component descriptions, site preparation, installation, replacement, and Hardware Guide safety and compliance...
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... text that appears on routing platform components. • To configure a stub area, include the stub statement at http://www.support.dell.com/ . xiv or labels on the terminal screen. user@host> show chassis alarms No alarms currently active • Introduces important...that might result in commands or configuration statements. stub ; For information about obtaining an account, see http://www.support.dell.com. Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide Downloading Software You can download Junos OS for which you substitute a value) in loss of data...
... text that appears on routing platform components. • To configure a stub area, include the stub statement at http://www.support.dell.com/ . xiv or labels on the terminal screen. user@host> show chassis alarms No alarms currently active • Introduces important...that might result in commands or configuration statements. stub ; For information about obtaining an account, see http://www.support.dell.com. Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide Downloading Software You can download Junos OS for which you substitute a value) in loss of data...
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PART 1 Switch and Components Overview and Specifications • Dell PowerConnect J-Series J-EX8208 Switch Overview on page 3 • Component Descriptions on page 15 • Component Specifications on page 43 1
PART 1 Switch and Components Overview and Specifications • Dell PowerConnect J-Series J-EX8208 Switch Overview on page 3 • Component Descriptions on page 15 • Component Specifications on page 43 1
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... that runs on J-EX Series switches also runs on page 5 The Dell PowerConnect J-EX Series Switches- CHAPTER 1 Dell PowerConnect J-Series J-EX8208 Switch Overview • J-EX8208 Switch Hardware Overview on page 3 • J-EX8208 Switch Configurations on page 6 • Chassis Physical Specifications of a J-EX8208 Switch on page 7 • Understanding J-EX8208 Switch Component and Functionality Redundancy on page 9 • Slot Numbering for...
... that runs on J-EX Series switches also runs on page 5 The Dell PowerConnect J-EX Series Switches- CHAPTER 1 Dell PowerConnect J-Series J-EX8208 Switch Overview • J-EX8208 Switch Hardware Overview on page 3 • J-EX8208 Switch Configurations on page 6 • Chassis Physical Specifications of a J-EX8208 Switch on page 7 • Understanding J-EX8208 Switch Component and Functionality Redundancy on page 9 • Slot Numbering for...
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... U rack. See "Chassis Physical Specifications of a J-EX8208 Switch" on page 4. Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide Chassis Physical Specifications The J-EX8208 switch is designed to its default settings. Figure 1: J-EX8208 Switch The J-EX8208 switch has a chassis-level LCD panel that displays Routing...friendly interface for rapid problem identification. three J-EX8208 switches can fit in a J-EX8200 Switch" on page 15. Each J-EX8208 switch is 14 rack units (14 U) in size (1/3 rack); The J-EX8208 chassis backplane distributes the data, control, and ...
... U rack. See "Chassis Physical Specifications of a J-EX8208 Switch" on page 4. Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide Chassis Physical Specifications The J-EX8208 switch is designed to its default settings. Figure 1: J-EX8208 Switch The J-EX8208 switch has a chassis-level LCD panel that displays Routing...friendly interface for rapid problem identification. three J-EX8208 switches can fit in a J-EX8200 Switch" on page 15. Each J-EX8208 switch is 14 rack units (14 U) in size (1/3 rack); The J-EX8208 chassis backplane distributes the data, control, and ...
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...2+1 switch fabric redundancy to six 2000 W AC power supplies. 5 See "Slot Numbering for the J-EX8208 switch are installed in the front of the chassis in a J-EX8208 Switch" on page 25. Cooling System Power Supplies The cooling system in which you can install SFP+... line card has 48 1-gigabit SFP ports on its faceplate. Chapter 1: Dell PowerConnect J-Series J-EX8208 Switch Overview Routing Engines and Switch Fabric Switching functionality, system management, and system control functions of a J-EX8208 switch are hot-removable and hot-insertable. An SRE module contains a Routing...
...2+1 switch fabric redundancy to six 2000 W AC power supplies. 5 See "Slot Numbering for the J-EX8208 switch are installed in the front of the chassis in a J-EX8208 Switch" on page 25. Cooling System Power Supplies The cooling system in which you can install SFP+... line card has 48 1-gigabit SFP ports on its faceplate. Chapter 1: Dell PowerConnect J-Series J-EX8208 Switch Overview Routing Engines and Switch Fabric Switching functionality, system management, and system control functions of a J-EX8208 switch are hot-removable and hot-insertable. An SRE module contains a Routing...
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... on page 144 • Connecting and Configuring a J-EX Series Switch (J-Web Procedure) on page 146 J-EX8208 Switch Configurations Table 4 on a J-EX8208 switch. Table 4: J-EX8208 Switch Hardware Configurations Switch Configuration Configuration Components Redundant configuration (AC) Fully loaded chassis configuration (AC) • ... NOTE: Line cards are not part of line cards) in each configuration. You must order them separately. 6 Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide The 2000 W AC power supplies support both low-line (100-120 VAC) and high-...
... on page 144 • Connecting and Configuring a J-EX Series Switch (J-Web Procedure) on page 146 J-EX8208 Switch Configurations Table 4 on a J-EX8208 switch. Table 4: J-EX8208 Switch Hardware Configurations Switch Configuration Configuration Components Redundant configuration (AC) Fully loaded chassis configuration (AC) • ... NOTE: Line cards are not part of line cards) in each configuration. You must order them separately. 6 Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide The 2000 W AC power supplies support both low-line (100-120 VAC) and high-...
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... kg) range. 7 NOTE: The fully loaded chassis weight includes the heaviest line cards in . (43.82 cm) • The outer edges of the J-EX8208 switch chassis. Chapter 1: Dell PowerConnect J-Series J-EX8208 Switch Overview NOTE: If you want to chassis rear is a rigid sheet-metal structure that houses the other switch components. Related • Chassis...
... kg) range. 7 NOTE: The fully loaded chassis weight includes the heaviest line cards in . (43.82 cm) • The outer edges of the J-EX8208 switch chassis. Chapter 1: Dell PowerConnect J-Series J-EX8208 Switch Overview NOTE: If you want to chassis rear is a rigid sheet-metal structure that houses the other switch components. Related • Chassis...
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... on a Rack or Cabinet Without Using a Mechanical Lift" on page 107 for instructions for a J-EX8208 Switch on page 63 Documentation • Cabinet Requirements and Specifications for moving a loaded chassis. Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide Figure 2: J-EX8208 Switch You can mount a J-EX8200 switch on either side of the switch to facilitate the handling...
... on a Rack or Cabinet Without Using a Mechanical Lift" on page 107 for instructions for a J-EX8208 Switch on page 63 Documentation • Cabinet Requirements and Specifications for moving a loaded chassis. Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide Figure 2: J-EX8208 Switch You can mount a J-EX8200 switch on either side of the switch to facilitate the handling...
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... of the chassis, which distributes the output power produced by the first fan tray controller. Chapter 1: Dell PowerConnect J-Series J-EX8208 Switch Overview • Mounting a J-EX8208 Switch on a Rack or Cabinet on page 101 • Installing and Removing J-EX8208 Switch Hardware Components on page 10 Hardware Components That Provide Redundancy The following hardware components provide redundancy...
... of the chassis, which distributes the output power produced by the first fan tray controller. Chapter 1: Dell PowerConnect J-Series J-EX8208 Switch Overview • Mounting a J-EX8208 Switch on a Rack or Cabinet on page 101 • Installing and Removing J-EX8208 Switch Hardware Components on page 10 Hardware Components That Provide Redundancy The following hardware components provide redundancy...
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...redundancy associated with different SRE module and Switch Fabric (SF) module combinations. Table 6: Routing Engine and Control Redundancy for J-EX8208 Switches Switch Configuration Slot SRE0 Slot SRE1 Slot SF Switch Fabric Redundancy User-defined SRE module SRE module Empty No configuration Redundant...Redundancy Each SRE module contains switch fabric circuitry, Routing Engine circuitry, and switch control and management circuitry. Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide The fan tray continues to provide a working switch fabric with no redundancy.
...redundancy associated with different SRE module and Switch Fabric (SF) module combinations. Table 6: Routing Engine and Control Redundancy for J-EX8208 Switches Switch Configuration Slot SRE0 Slot SRE1 Slot SF Switch Fabric Redundancy User-defined SRE module SRE module Empty No configuration Redundant...Redundancy Each SRE module contains switch fabric circuitry, Routing Engine circuitry, and switch control and management circuitry. Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide The fan tray continues to provide a working switch fabric with no redundancy.
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... card 5 Line card 6 Line card 7 Line card Figure 3 on page 12 shows the slot numbering, which is on the left of the chassis front. Chapter 1: Dell PowerConnect J-Series J-EX8208 Switch Overview Slot Numbering for SRE and SF Module Slots and Line Card Slots Table 8 on page 11 lists the slot numbers on the...
... card 5 Line card 6 Line card 7 Line card Figure 3 on page 12 shows the slot numbering, which is on the left of the chassis front. Chapter 1: Dell PowerConnect J-Series J-EX8208 Switch Overview Slot Numbering for SRE and SF Module Slots and Line Card Slots Table 8 on page 11 lists the slot numbers on the...
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.... If you install only one SRE module, we recommend that you install two SRE modules for a J-EX8208 Switch Slots 0 through 7 accept one of your switch. A redundant J-EX8208 switch has one SRE module or two SRE modules based on page 120. 12 NOTE: We recommend that...available. You can install one SF module. Slot SF accepts only the SF module. See "Installing an SF Module in a J-EX8208 Switch" on page 118. Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide Figure 3: Slot Numbering for redundancy. See "Switch Fabric and Routing Engine (SRE) Module in a J-EX8200 ...
.... If you install only one SRE module, we recommend that you install two SRE modules for a J-EX8208 Switch Slots 0 through 7 accept one of your switch. A redundant J-EX8208 switch has one SRE module or two SRE modules based on page 120. 12 NOTE: We recommend that...available. You can install one SF module. Slot SF accepts only the SF module. See "Installing an SF Module in a J-EX8208 Switch" on page 118. Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide Figure 3: Slot Numbering for redundancy. See "Switch Fabric and Routing Engine (SRE) Module in a J-EX8200 ...
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... PSU 2 Power supply PSU 3 Power supply PSU 4 Power supply PSU 5 Power supply Figure 4 on page 13 shows the slot numbering for Power Supply Slots on a J-EX8208 Switch Chassis Front NOTE: Power supplies can install up to six power supplies in these slots, which are labeled PSU 0 through PSU 5 (from left to... slot. Table 9 on page 13 lists the slot numbers for the Power Supply Slots The chassis has six vertical slots on its front bottom. Chapter 1: Dell PowerConnect J-Series J-EX8208 Switch Overview Slot Numbering for the power supplies on...
... PSU 2 Power supply PSU 3 Power supply PSU 4 Power supply PSU 5 Power supply Figure 4 on page 13 shows the slot numbering for Power Supply Slots on a J-EX8208 Switch Chassis Front NOTE: Power supplies can install up to six power supplies in these slots, which are labeled PSU 0 through PSU 5 (from left to... slot. Table 9 on page 13 lists the slot numbers for the Power Supply Slots The chassis has six vertical slots on its front bottom. Chapter 1: Dell PowerConnect J-Series J-EX8208 Switch Overview Slot Numbering for the power supplies on...
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Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide • 48-port SFP Line Card in a J-EX8200 Switch on page 28 • 48-port RJ-45 Line Card in a J-EX8200 Switch on page 29 • J-EX8208 Switch Hardware Overview on page 3 14
Dell PowerConnect J-Series J-EX8208 Ethernet Switch Hardware Guide • 48-port SFP Line Card in a J-EX8200 Switch on page 28 • 48-port RJ-45 Line Card in a J-EX8200 Switch on page 29 • J-EX8208 Switch Hardware Overview on page 3 14