Page 2 END USER LICENSE AGREEMENT The Juniper Networks product that is the subject of this technical documentation consists of (or is intended for use with) Juniper Networks software. Use of such software is subject to the terms and conditions of the End User License Agreement (“EULA”) posted at http://www.juniper.net/support/eula.html.
Page 3: Table Of Contents
System Overview ........... 3 OCX1100 Switches Hardware Overview ........3 Software .
Page 4 AC Power Supply in OCX1100 Switches ....... . . 23...
Page 5 Connecting AC Power to an OCX1100 Switch ......80 Connecting DC Power to an OCX1100 Switch ......82 Chapter 12 Connecting the Switch to the Network .
Page 6 Packing an OCX1100 Switch or Component for Shipping ....131 Packing an OCX1100 Switch for Shipping ......132 Packing OCX1100 Switch Components for Shipping .
Page 7 Agency Approvals and Compliance Statements ..... . 181 Agency Approvals for OCX1100 Switches ....... . 181 Compliance Statements for EMC Requirements for OCX1100 Switches .
Page 9 Figure 19: Clearance Requirements for Airflow and Hardware Maintenance for an OCX1100-48SX Switch Chassis ....... . . 39...
Page 10 OCX1100 Switch ........
Page 13 Switches ............27 Table 18: Power Supply LED in OCX1100 Switches ......28...
Page 14 OCX1100 Switch ........
Page 15: About The Documentation
® To obtain the most current version of all Juniper Networks technical documentation, see the product documentation page on the Juniper Networks website at http://www.juniper.net/techpubs/ If the information in the latest release notes differs from the information in the documentation, follow the product Release Notes.
Page 16: Table 1: Notice Icons
RFC 1997, BGP Communities Attribute Italic text like this Represents variables (options for which Configure the machine’s domain name: you substitute a value) in commands or [edit] configuration statements. root@# set system domain-name domain-name Copyright © 2017, Juniper Networks, Inc.
Page 17: Documentation Feedback
We encourage you to provide feedback, comments, and suggestions so that we can improve the documentation. You can provide feedback by using either of the following methods: Online feedback rating system—On any page of the Juniper Networks TechLibrary site , simply click the stars to rate the content, http://www.juniper.net/techpubs/index.html and use the pop-up form to provide us with information about your experience.
Page 18: Requesting Technical Support
7 days a week, 365 days a year. Self-Help Online Tools and Resources For quick and easy problem resolution, Juniper Networks has designed an online self-service portal called the Customer Support Center (CSC) that provides you with the following features: Find CSC offerings: http://www.juniper.net/customers/support/...
Page 19 About the Documentation For international or direct-dial options in countries without toll-free numbers, see http://www.juniper.net/support/requesting-support.html Copyright © 2017, Juniper Networks, Inc.
Page 21: Overview
PART 1 Overview System Overview on page 3 Chassis Components and Descriptions on page 11 Cooling System and Airflow on page 17 Power Supplies on page 23 Copyright © 2017, Juniper Networks, Inc.
Page 23: System Overview
OCX1100 switches run Junos OS, which provides Layer 3 switching, routing, and security services. The same Junos OS code base that runs on OCX1100 switches also runs on all Juniper Networks EX Series, QFX Series, and OCX Series switches; M Series, MX Series, PTX Series, and T Series routers;...
Page 24: Power Supplies
Power Supplies OCX1100 switches support AC or DC power supplies with different airflow directions, depending on the model. Power supplies for OCX1100 switches are fully redundant and load-sharing, and they are hot-removable and hot-insertable FRUs. The OCX1100-48SX switches are shipped with two power supplies preinstalled in the rear panel of the switches.
Page 25: Fan Modules
Chapter 1: System Overview Table 3: Airflow Direction in Power Supply for OCX1100 Switches Power Supply Rating Label on Power Supply Direction of Airflow 460 W AC Back-to-front—that is, air intake to cool the AIR IN (AFI) chassis is through the vents on the rear panel of the chassis and hot air exhausts through the vents on the front panel of the chassis.
Page 26: Ocx1100-48Sx Switch Components
Fan modules are installed in the four fan module slots located on the rear panel of the switch. OCX1100-48SX Switch Components Figure 3 on page 6 shows the components on the front panel of an OCX1100-48SX switch. Figure 3: Components on the Front Panel of an OCX1100-48SX Switch 1— Management port 4— Mini-USB console port 2—...
Page 27: Ocx1100 Switch Hardware And Cli Terminology Mapping
This topic describes the hardware terms used in OCX1100-48SX switch documentation and the corresponding terms used in the Junos OS CLI. See Table 5 on page Table 5: CLI Equivalents of Terms Used in the Documentation for OCX1100-48SX Switches Hardware Item (CLI)
Page 28 OCX1100 Switch Hardware Guide Table 5: CLI Equivalents of Terms Used in the Documentation for OCX1100-48SX Switches (continued) Hardware Item (CLI) Description (CLI) Value Item In Documentation Additional Information Routing One of the following: Value of n is always 0.
Page 29 Chapter 1: System Overview Table 5: CLI Equivalents of Terms Used in the Documentation for OCX1100-48SX Switches (continued) Hardware Item (CLI) Description (CLI) Value Item In Documentation Additional Information Fan tray One of the following: n has a value 0, 1, 2, or 3 Fan module “Cooling System and...
Page 31: Chassis Components And Descriptions
(With two power supplies and four fan modules installed): 20 lb (9.71 kg) You can mount an OCX1100 switch on a standard 19-in. four-post rack. You can also mount the switch in a standard 19-in. enclosed cabinet or on a desk or any level surface.
Page 32: Field-Replaceable Units In Ocx1100 Switches
Field-replaceable units (FRUs) are components that you can replace at your site. The FRUs in OCX1100 switches are hot-removable and hot-insertable: You can remove and replace them without powering off the switch. The FRUs in OCX1100 switches are: Power supplies...
Page 33: Management Port Leds And Console Port Leds On Ocx1100 Switches
MGMT CONSOLE the front panel of an OCX1100 switch have two LEDs each that indicate link and activity and status of the ports. The status LED on the management port and the link and activity LED on the console port are inactive LEDs.
Page 34: Sfp+ Port And Qsfp+ Port Leds On Ocx1100 Switches
Connecting a Device to a Network for Out-of-Band Management on page 85 SFP+ Port and QSFP+ Port LEDs on OCX1100 Switches On an OCX1100 switch, each SFP+ port and QSFP+ port has one LED that shows the link and activity of the port.
Page 35: Figure 7: Leds On Sfp+ Ports
Link and activity LED of the upper port 2— Link and activity LED of the lower port Table 10 on page 15 describes the link and activity LED on SFP+ ports in OCX1100 switches. Table 10: Link and Activity LED on SFP+ Ports Color State and Description...
Page 37: Cooling System And Airflow
Cooling System and Airflow in an OCX1100 Switches on page 17 Cooling System and Airflow in an OCX1100 Switches The cooling system in an OCX1100-48SX switch consists of four fan modules and a single fan in each power supply. OCX1100 switches provide back-to-front airflow (air enters...
Page 38: Airflow Direction In Ocx1100-48Sx Switch Models
OCX-FAN-X-AFI AIR IN (AFI) Airflow Direction in OCX1100-48SX Switch Models Table 13 on page 18 shows the direction of airflow in OCX1100-48SX switch models as shipped. Table 13: Airflow Direction in OCX1100-48SX Switch Models Model Number Fan Modules and Power Supply...
Page 39: Front-To-Back Airflow
Front-to-Back Airflow In the OCX1100 switch models that have front-to-back airflow, the air intake to cool the chassis is through the vents on the front panel of the switch and hot air exhausts through the vents on the rear panel. See Figure 11 on page Copyright ©...
Page 40: Back-To-Front Airflow
Back-to-Front Airflow In the OCX1100 switch models that have back-to-front airflow, the air intake to cool the chassis is through the vents on the rear panel and hot air exhausts through the vents on the front panel of the switch. See...
Page 41: Do Not Install Air In (Afi) And Air Out (Afo) Components In The Same Chassis
OCX1100 Switches Hardware Overview on page 3 Documentation Field-Replaceable Units in OCX1100 Switches on page 12 Installing a Fan Module in an OCX1100 Switch on page 105 Removing a Fan Module from an OCX1100 Switch on page 106 Prevention of Electrostatic Discharge Damage on page 167...
Page 43: Power Supplies
The AC power supplies for OCX1100 switches are available in two models: OCX-460W-X-AC-AFO and OCX-460W-X-AC-AFI. Figure 13 on page 24 shows an AC power supply for an OCX1100 switch. Both are 460 W models, one with AFO airflow and the other with AFI airflow. Copyright © 2017, Juniper Networks, Inc.
Page 44: Figure 13: Ac Power Supply For An Ocx1100 Switch
100–240 VAC To prevent electrical injury while installing or removing AC power supplies, carefully follow instructions in “Installing an AC Power Supply in an OCX1100 Switch” on page 77 “Removing an AC Power Supply from an OCX1100 Switch” on page 111.
Page 45: Ac Power Supply Airflow
(FRU): You can install it without powering off the switch or disrupting switch functions. All OCX1100-48SX switches that are powered by DC power supplies are shipped with two DC power supplies preinstalled in the rear panel of the switches.
Page 46: Characteristics Of A Dc Power Supply
OCX-800W-X-DC-AFI and OCX-800W-X-DC-AFO. Figure 14 on page 26 shows a DC power supply for an OCX1100 switch. Both are 800 W models, one with AFO airflow and the other with AFI airflow. Figure 14: DC Power Supply for an OCX1100 Switch...
Page 47: Dc Power Supply Airflow
Chapter 4: Power Supplies To prevent electrical injury while installing or removing DC power supplies, carefully follow instructions in “Installing a DC Power Supply in an OCX1100 Switch” on page 79 “Removing a DC Power Supply from an OCX1100 Switch” on page 114.
Page 48: Figure 16: Dc Power Supply Led In An Ocx1100 Switch
Figure 16 on page 28 shows the location of the bicolor LED on a DC power supply for an OCX1100 switch. Figure 16: DC Power Supply LED in an OCX1100 Switch 1— Bicolor LED Table 18 on page 28 describes the power supply LED indications.
Page 49: Part 2 Site Planning, Preparation, And Specifications
PART 2 Site Planning, Preparation, and Specifications Preparation Overview on page 31 Power Specifications and Requirements on page 41 Transceiver and Cable Specifications on page 47 Pinout Specifications on page 55 Copyright © 2017, Juniper Networks, Inc.
Page 51: Preparation Overview
General Site Guidelines on page 33 Site Electrical Wiring Guidelines on page 34 Chassis Physical Specifications for OCX1100 Switches on page 35 Requirements for Mounting an OCX1100 Switch on a Desktop or Other Level Surface on page 35 Rack Requirements on page 35...
Page 52: Environmental Requirements And Specifications For Ocx1100 Switches
General Safety Guidelines and Warnings on page 137 Documentation General Site Guidelines on page 33 Installing and Connecting an OCX1100 Switch on page 69 Mounting an OCX1100 Switch on page 70 Environmental Requirements and Specifications for OCX1100 Switches The switch must be installed in a rack or cabinet housed in a dry, clean, well-ventilated, and temperature-controlled environment.
Page 53: General Site Guidelines
–40° F (–40° C) through 158° F (70° C) NOTE: Install OCX1100 switches only in restricted areas, such as dedicated equipment rooms and equipment closets, in accordance with Articles 110–16, 110–17, and 110–18 of the National Electrical Code, ANSI/NFPA 70.
Page 54: Site Electrical Wiring Guidelines
Electrical hazards as a result of power surges conducted over the lines into the equipment Related General Safety Guidelines and Warnings on page 137 Documentation General Electrical Safety Guidelines and Warnings on page 165 Prevention of Electrostatic Discharge Damage on page 167 Copyright © 2017, Juniper Networks, Inc.
Page 55: Chassis Physical Specifications For Ocx1100 Switches
(With two power supplies and four fan modules installed): 20 lb (9.71 kg) You can mount an OCX1100 switch on a standard 19-in. four-post rack. You can also mount the switch in a standard 19-in. enclosed cabinet or on a desk or any level surface.
Page 56: Cabinet Requirements
Secure the rack to the ceiling brackets as well as wall or floor brackets for maximum stability. Related Rack-Mounting and Cabinet-Mounting Warnings on page 148 Documentation Cabinet Requirements You can mount the device in a cabinet that contains a 19-in. rack. Cabinet requirements consist of: Cabinet size Clearance requirements Copyright © 2017, Juniper Networks, Inc.
Page 57: Switches
Rack-Mounting and Cabinet-Mounting Warnings on page 148 Documentation Clearance Requirements for Airflow and Hardware Maintenance for OCX1100 Switches When planning the site for installing an OCX1100 switch, you must ensure sufficient clearance around the switch. Follow these clearance requirements: Copyright © 2017, Juniper Networks, Inc.
Page 58: Figure 17: Front-To-Back Airflow Through Ocx1100-48Sx Switch Chassis
Figure 17 on page 38 Figure 18 on page 38 for reference. Figure 17: Front-to-Back Airflow Through OCX1100-48SX Switch Chassis Figure 18: Back-to-Front Airflow Through the OCX1100-48SX Switch Chassis If you are mounting the switch on a rack or cabinet along with other equipment, ensure that the exhaust from other equipment does not blow into the intake vents of the chassis.
Page 59: Figure 19: Clearance Requirements For Airflow And Hardware Maintenance For An Ocx1100-48Sx Switch Chassis
Related Chassis Physical Specifications for OCX1100 Switches on page 11 Documentation Cooling System and Airflow in an OCX1100 Switches on page 17 General Site Guidelines on page 33 Rack-Mounting and Cabinet-Mounting Warnings on page 148 Copyright © 2017, Juniper Networks, Inc.
Page 61: Power Specifications And Requirements
OCX1100 switches support 460 W AC power supplies. Table 25 on page 41 table lists the power supply specifications for AC power supplies used in an OCX1100 switch: Table 25: 460 W AC Power Supply Specifications for an OCX1100 Switch Item Specification AC input voltage Low-voltage line: 100–120 VAC...
Page 62: Table 26: Ac Power Cord Specifications For 460 W Ac Power Supplies For An
Table 26 on page 42 lists the AC power cords specifications provided for different power supplies for each country or region. Table 26: AC Power Cord Specifications for 460 W AC Power Supplies for an OCX1100 Switch Country/ Electrical Region...
Page 63 Chapter 6: Power Specifications and Requirements Table 26: AC Power Cord Specifications for 460 W AC Power Supplies for an OCX1100 Switch (continued) Country/ Electrical Region Specifications Plug Standards Juniper Model Number Graphic Israel 250 VAC, 10 A, 50 Hz...
Page 64: Dc Power Supply Specifications For Ocx1100 Switches
OCX1100 Switch Hardware Guide Table 26: AC Power Cord Specifications for 460 W AC Power Supplies for an OCX1100 Switch (continued) Country/ Electrical Region Specifications Plug Standards Juniper Model Number Graphic Taiwan 125 VAC, 10 A, 50 Hz NEMA 5-15P Type N5-15P...
Page 65 Chapter 6: Power Specifications and Requirements Related DC Power Supply in OCX1100 Switches on page 25 Documentation Power Supply LEDs in OCX1100 Switches on page 27 Copyright © 2017, Juniper Networks, Inc.
Page 67: Transceiver And Cable Specifications
(JTAC) can help you diagnose the source of the problem. Your JTAC engineer might recommend that you check the third-party optic or cable and potentially replace it with an equivalent Juniper Networks optic or cable that is qualified for the device.
Page 68: Table 28: Optical Interface Support For Sfp+ Transceivers In Ocx1100
OCX1100 Switch Hardware Guide Table 28: Optical Interface Support for SFP+ Transceivers in OCX1100 Switches Ethernet Standard Specification Value 10GBASE-SR Model number QFX-SFP-10GE-SR Rate 10 Gbps Connector type Transmitter wavelength 850 nm Minimum launch power –7.3 dBm Maximum launch power –1 dBm...
Page 69 Chapter 7: Transceiver and Cable Specifications Table 28: Optical Interface Support for SFP+ Transceivers in OCX1100 Switches (continued) Ethernet Standard Specification Value 10GBASE-LR Model number QFX-SFP-10GE-LR Rate 10 Gbps Connector type Transmitter wavelength 1310 nm Minimum launch power –8.2 dBm Maximum launch power 0.5 dBm...
Page 70: Sfp+ Direct Attach Cables For Ocx1100 Switches
OCX1100 Switch Hardware Guide Table 29: Optical Interface Support for QSFP+ Transceivers in OCX1100 Switches Ethernet Standard Specification Value 40GBASE-SR4 Model number QFX-QSFP-40G-SR4 Rate 40 Gbps Connector type 12-ribbon multimode fiber crossover cable with female MPO connectors Fiber count Transmitter wavelength...
Page 71: Cable Specifications
OCX1100 switches support SFP+ passive direct attach cables. The passive Twinax cable is a straight cable with no active electronic components. OCX1100 switches support cable lengths of 3 ft (1 m) and 10 ft (3 m) long SFP+ passive direct attach cables.
Page 72: Table 31: Sfp+ Direct Attach Cable Specifications
Cable type Twinax Wire AWG 30 AWG Minimum cable bend radius 1 in. (2.54 cm) Cable characteristic impedance 100 ohms Crosstalk between pairs 1% maximum Time delay 4.3 nsec/m Length 9.9 ft (3 m) Copyright © 2017, Juniper Networks, Inc.
Page 73: Standards Supported By These Cables
Electrical interface standard SFF-8432—see ftp://ftp.seagate.com/sff/SFF-8432.PDF SFP+ Multi-Source Alliance (MSA) standards. Related Pluggable Transceivers Supported on OCX1100 Switches on page 47 Documentation Installing a Transceiver in an OCX1100 Switch Removing a Transceiver on page 119 Management Cable Specifications Table 32 on page 53...
Page 75: Pinout Specifications
Table 33: Console Port Connector Pinout Information Signal Description RTS Output Request to send DTR Output Data terminal ready TxD Output Transmit data Signal Ground Signal ground Signal Ground Signal ground RxD Input Receive data Copyright © 2017, Juniper Networks, Inc.
Page 76: Mini-Usb Port Pinout Specifications
Management Cable Specifications on page 53 Documentation RJ-45 Management Port Connector Pinout Information Table 35 on page 57 provides the pinout information for the RJ-45 connector for the management port on Juniper Networks devices. Copyright © 2017, Juniper Networks, Inc.
Page 77: Rj-45 To Db-9 Serial Port Adapter Pinout Information
Table 36 on page 57 provides the pinout information for the RJ-45 to DB-9 serial port adapter. Table 36: RJ-45 to DB-9 Serial Port Adapter Pinout Information RJ-45 Pin Signal DB-9 Pin Signal Copyright © 2017, Juniper Networks, Inc.
Page 78: Port, Qsfp+ Port, Sfp+ Port, And Sfp Port Connector Pinout Information
Positive Vport (in PoE models) TRP3+ Transmit/receive data pair 3 TRP3- Transmit/receive data pair 3 TRP2- Transmit/receive data pair 2 Positive Vport (in PoE models) TRP4+ Transmit/receive data pair 4 TRP4- Transmit/receive data pair 4 Copyright © 2017, Juniper Networks, Inc.
Page 79: Table 38: Sfp Network Port Connector Pinout Information
VeeT Module transmitter ground Transmitter noninverted data input Transmitter inverted data input VeeT Module transmitter ground Table 39: SFP+ Network Port Connector Pinout Information Signal Description VeeT Module transmitter ground TX_Fault Module transmitter fault Copyright © 2017, Juniper Networks, Inc.
Page 80: Table 40: Qsfp+ Network Port Connector Pinout Information
Module receiver 3.3 V supply VccT Module transmitter 3.3 V supply VeeT Module transmitter ground Transmitter noninverted data input Transmitter inverted data input VeeT Module transmitter ground Table 40: QSFP+ Network Port Connector Pinout Information Signal TX2n TX2p Copyright © 2017, Juniper Networks, Inc.
Page 81 Chapter 8: Pinout Specifications Table 40: QSFP+ Network Port Connector Pinout Information (continued) Signal TX4n TX4p ModSelL LPMode_Reset VccRx RX3p RX3n RX1p RX1n RX2n RX2p RX4n RX4p ModPrsL IntL Copyright © 2017, Juniper Networks, Inc.
Page 82 OCX1100 Switch Hardware Guide Table 40: QSFP+ Network Port Connector Pinout Information (continued) Signal VccTx Vcc1 Reserved TX3p TX3n TX1p TX1n Related Installing a Transceiver on page 117 Documentation Copyright © 2017, Juniper Networks, Inc.
Page 83: Initial Installation And Configuration
Unpacking the Switch on page 65 Installing the Switch on page 69 Connecting the Switch to Power on page 77 Connecting the Switch to the Network on page 85 Initially Configuring the Switch on page 91 Copyright © 2017, Juniper Networks, Inc.
Page 85: Unpacking The Switch
Parts Inventory (Packing List) for an OCX1100 Switch on page 66 Registering Products—Mandatory for Validating SLAs on page 67 Unpacking an OCX1100 Switch OCX1100 switches are shipped in a cardboard carton, secured with foam packing material. The carton has an accessory compartment and contains the quick start instructions. CAUTION: OCX1100 switches are maximally protected inside the shipping carton.
Page 86: Parts Inventory (Packing List) For An Ocx1100 Switch
If any part on the packing list is missing, contact your customer service representative or contact Juniper customer care from within the U.S. or Canada by telephone at 1-888-314-5822. For international-dial or direct-dial options in countries without toll-free numbers, see http://www.juniper.net/support/requesting-support.html...
Page 87: Registering Products-Mandatory For Validating Slas
Documentation Unpacking an OCX1100 Switch on page 65 Registering Products—Mandatory for Validating SLAs Register all new Juniper Networks hardware products and changes to an existing installed product using the Juniper Networks website to activate your hardware replacement service-level agreements (SLAs).
Page 89: Installing The Switch
Mounting an OCX1100 Switch on page 70 Mounting an OCX1100 Switch on a Desk or Other Level Surface on page 70 Mounting an OCX1100 Switch on Four Posts of a Rack or Cabinet on page 71 Installing and Removing OCX1100 Switch Hardware Components on page 74...
Page 90: Mounting An Ocx1100 Switch
Mounting an OCX1100 Switch on a Desk or Other Level Surface You can mount an OCX1100 switch on a desk or other level surface by using the four rubber feet that are shipped with the switch. The rubber feet stabilize the chassis.
Page 91: Mounting An Ocx1100 Switch On Four Posts Of A Rack Or Cabinet
Mounting an OCX1100 Switch on Four Posts of a Rack or Cabinet You can mount an OCX1100 switch on four posts of a 19-in. rack or a 19-in. cabinet by using the mounting brackets provided with the switch. (The remainder of this topic uses rack to mean rack or cabinet.)
Page 92: Figure 21: Attaching The Front Rack-Mounting Brackets To The Switch Chassis
Attach the rack-mounting slider brackets to the rack posts by using appropriate rack-mounting screws. Tighten the screws by using a screwdriver. See Figure 22 on page NOTE: The ears of the rack-mounting slider brackets must be facing backward and outward. Copyright © 2017, Juniper Networks, Inc.
Page 93: Figure 22: Attaching The Rack-Mounting Slider Brackets To The Rack Posts
Have a second person secure the front rack-mounting brackets to the front of the rack posts by using appropriate rack-mounting screws. Tighten the screws by using a screwdriver. See Figure 23 on page Copyright © 2017, Juniper Networks, Inc.
Page 94: Installing And Removing Ocx1100 Switch Hardware Components
Connecting and Configuring an OCX1100 Switch (CLI Procedure) on page 100 Rack-Mounting and Cabinet-Mounting Warnings on page 148 Installing and Removing OCX1100 Switch Hardware Components The OCX1100 switch chassis is a rigid sheet-metal structure that houses the hardware components. The field-replaceable units (FRUs) in OCX1100 switches are: Power supplies...
Page 95 See these topics for instructions for installing and removing components: Installing an AC Power Supply in an OCX1100 Switch on page 77 Removing an AC Power Supply from an OCX1100 Switch on page 111 Installing a DC Power Supply in an OCX1100 Switch on page 79...
Page 97: Connecting The Switch To Power
CHAPTER 11 Connecting the Switch to Power Installing an AC Power Supply in an OCX1100 Switch on page 77 Installing a DC Power Supply in an OCX1100 Switch on page 79 Connecting AC Power to an OCX1100 Switch on page 80...
Page 98: Figure 24: Installing An Ac Power Supply In An Ocx1100-48Sx Switch
Related Removing an AC Power Supply from an OCX1100 Switch on page 111 Documentation AC Power Supply in OCX1100 Switches on page 23 Copyright © 2017, Juniper Networks, Inc.
Page 99: Installing A Dc Power Supply In An Ocx1100 Switch
OCX1100 Switches Hardware Overview on page 3 Installing a DC Power Supply in an OCX1100 Switch The DC power supply in OCX1100 switches is a hot-removable and hot-insertable field-replaceable unit (FRU) installed in the rear panel of the switch: You can remove and replace it without powering off the switch or disrupting switch functions.
Page 100: Connecting Ac Power To An Ocx1100 Switch
It does not apply if you replace these components with the same type of component. Related Removing a DC Power Supply from an OCX1100 Switch on page 114 Documentation DC Power Supply in OCX1100 Switches on page 25...
Page 101 AIR IN (AFI) ) in the same chassis. AIR OUT (AFO) Before you begin connecting AC power to an OCX1100 switch: Ensure that you have taken the necessary precautions to prevent electrostatic discharge (ESD) damage (see “Prevention of Electrostatic Discharge Damage” on page 167).
Page 102: Connecting Dc Power To An Ocx1100 Switch
If the LED is lit amber, remove power from the power supply, and replace the power supply (see “Removing an AC Power Supply from an OCX1100 Switch” on page 111). Do not remove the power supply until you have a replacement power supply ready: the power supplies or a cover panel must be installed in the switch to ensure proper airflow.
Page 103: Figure 27: Connecting A Dc Power Cord To A Dc Power Supply In An Ocx1100
AIR IN (AFI) ) in the same chassis. AIR OUT (AFO) Before you begin connecting DC power to an OCX1100 switch: Ensure that you have taken the necessary precautions to prevent electrostatic discharge (ESD) damage (see “Prevention of Electrostatic Discharge Damage” on page 167).
Page 104 If the LED is lit amber, remove power from the power supply, and replace the power supply (see “Removing a DC Power Supply from an OCX1100 Switch” on page 114). Do not remove the power supply until you have a replacement power supply ready: the power supplies or a cover panel must be installed in the switch to ensure proper airflow.
Page 105: Connecting The Switch To The Network
Connecting a Device to a Network for Out-of-Band Management on page 85 Connecting a Device to a Management Console by Using an RJ-45 Connector on page 86 Connecting an OCX1100 Switch to a Management Console by Using the Mini-USB Type-B Console Port on page 87...
Page 106: Connector
PC directly to the device, use a combination of the RJ-45 to DB-9 female adapter supplied with the device and a USB to DB-9 male adapter. You must provide the USB to DB-9 male adapter. Copyright © 2017, Juniper Networks, Inc.
Page 107: Connecting An Ocx1100 Switch To A Management Console By Using The Mini-Usb Type-B Console Port
If your laptop or PC does not have a DB-9 male connector pin or RJ-45 connector pin, you can connect your laptop or PC directly to an OCX1100 switch by using a mini-USB cable that has a Standard-A USB connector on one end and a Mini-USB Type-B (5 pin) connector on the other end.
Page 108 OCX1100 Switch Hardware Guide For information about configuring and managing an OCX1100 switch by using the RJ-45 console port, see “Connecting a Device to a Management Console by Using an RJ-45 Connector” on page Before you begin connecting an OCX1100 switch by using Mini-USB Type-B console port: Ensure that the USB to Serial driver is installed on the host machine.
Page 109: Connecting A Fiber-Optic Cable
Do not let fiber-optic cables hang free from the connector. Do not allow fastened loops of cables to dangle, which stresses the cables at the fastening point. Related Disconnecting a Fiber-Optic Cable from a Device on page 124 Documentation Copyright © 2017, Juniper Networks, Inc.
Page 111: Initially Configuring The Switch
Connecting and Configuring an OCX1100 Switch (CLI Procedure) on page 100 OCX1100 Default Configuration Each OCX1100 switch is programmed with a factory default configuration that contains the values set for each configuration parameter when the switch is shipped. The default...
Page 112 Juniper-ocx1100-48sx xe-0/0/5 { unit 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx xe-0/0/6 { unit 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx xe-0/0/7 { unit 0 { family inet { Copyright © 2017, Juniper Networks, Inc.
Page 113 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx xe-0/0/12 { unit 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx xe-0/0/13 { unit 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx Copyright © 2017, Juniper Networks, Inc.
Page 114 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx xe-0/0/18 { unit 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx xe-0/0/19 { unit 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx Copyright © 2017, Juniper Networks, Inc.
Page 115 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx xe-0/0/24 { unit 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx xe-0/0/25 { unit 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx Copyright © 2017, Juniper Networks, Inc.
Page 116 { dhcp { vendor-id Juniper-ocx1100-48sx xe-0/0/30 { unit 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx xe-0/0/31 { unit 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx xe-0/0/32 { unit 0 { Copyright © 2017, Juniper Networks, Inc.
Page 117 { unit 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx xe-0/0/37 { unit 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx xe-0/0/38 { unit 0 { family inet { dhcp { Copyright © 2017, Juniper Networks, Inc.
Page 118 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx xe-0/0/43 { unit 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx xe-0/0/44 { unit 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx Copyright © 2017, Juniper Networks, Inc.
Page 119 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx et-0/0/49 { unit 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx et-0/0/50 { unit 0 { family inet { dhcp { vendor-id Juniper-ocx1100-48sx Copyright © 2017, Juniper Networks, Inc.
Page 120: Connecting And Configuring An Ocx1100 Switch (Cli Procedure)
Documentation Connecting and Configuring an OCX1100 Switch (CLI Procedure) You can connect and configure an OCX1100 switch through the console by using the CLI. Before you begin connecting and configuring an OCX1100 switch, set the following parameter values on the console server or PC: Baud rate—115,200...
Page 121 3. You can also use the Mini-USB Type-B console port to connect to a laptop or PC. See “Connecting an OCX1100 Switch to a Management Console by Using the Mini-USB Type-B Console Port” on page Log in as root. There is no password. If the software booted before you connected to the console port, press the Enter key for the prompt to appear.
Page 122 Enable ssh service. root# set system services ssh root-login allow Commit the configuration. [edit] root@# commit Related Installing and Connecting an OCX1100 Switch on page 69 Documentation Copyright © 2017, Juniper Networks, Inc.
Page 123: Installing, Maintaining, And Replacing Components
Replacing Cooling System Component on page 105 Replacing Power Supply on page 109 Replacing Transceiver on page 117 Maintaining and Replacing Fiber-Optic Cable on page 123 Contacting Customer Support and Returning the Chassis or Components on page 127 Copyright © 2017, Juniper Networks, Inc.
Page 125: Replacing Cooling System Component
CHAPTER 14 Replacing Cooling System Component Installing a Fan Module in an OCX1100 Switch on page 105 Removing a Fan Module from an OCX1100 Switch on page 106 Installing a Fan Module in an OCX1100 Switch Each fan module is a hot-removable and hot-insertable field-replaceable unit (FRU) installed in the rear panel of the switch: You can remove and replace it without powering off the switch or disrupting switch functions.
Page 126: Removing A Fan Module From An Ocx1100 Switch
Related Removing a Fan Module from an OCX1100 Switch on page 106 Documentation Cooling System and Airflow in an OCX1100 Switches on page 17 Field-Replaceable Units in OCX1100 Switches on page 12...
Page 127: Figure 35: Removing A Fan Module From An Ocx1100-48Sx Switch
If you are unable to tighten the captive screws by using your fingers, use the screwdriver. Figure 35 on page 107 shows how to remove a fan module from an OCX1100 switch. Figure 35: Removing a Fan Module from an OCX1100-48SX Switch...
Page 129: Replacing Power Supply
CHAPTER 15 Replacing Power Supply Installing an AC Power Supply in an OCX1100 Switch on page 109 Removing an AC Power Supply from an OCX1100 Switch on page 111 Installing a DC Power Supply in an OCX1100 Switch on page 112...
Page 130: Figure 36: Installing An Ac Power Supply In An Ocx1100-48Sx Switch
Related Removing an AC Power Supply from an OCX1100 Switch on page 111 Documentation AC Power Supply in OCX1100 Switches on page 23 Copyright © 2017, Juniper Networks, Inc.
Page 131: Removing An Ac Power Supply From An Ocx1100 Switch
NOTE: If only one power supply is installed in your OCX1100 switch, you need to power off the switch before removing the power supply. If the AC power source outlet has a power switch, set it to the off ( ) position.
Page 132: Installing A Dc Power Supply In An Ocx1100 Switch
If you are not replacing the power supply, install the cover panel over the slot. Figure 37 on page 112 shows how to remove an AC power supply from an OCX1100 switch. Figure 37: Removing an AC Power Supply from an OCX1100-48SX Switch...
Page 133 Using both hands, place the power supply in the power supply slot on the rear panel of the switch and slide it in until it is fully seated and the clip clicks into place. See Figure 25 on page 80 Copyright © 2017, Juniper Networks, Inc.
Page 134: Removing A Dc Power Supply From An Ocx1100 Switch
It does not apply if you replace these components with the same type of component. Related Removing a DC Power Supply from an OCX1100 Switch on page 114 Documentation DC Power Supply in OCX1100 Switches on page 25...
Page 135: Figure 39: Removing A Dc Power Supply From An Ocx1100-48Sx Switch
If you are not replacing the power supply, install the cover panel over the slot. Figure 39 on page 115 shows how to remove a DC power supply from an OCX1100 switch. Figure 39: Removing a DC Power Supply from an OCX1100-48SX Switch...
Page 137: Replacing Transceiver
(JTAC) can help you diagnose the source of the problem. Your JTAC engineer might recommend that you check the third-party optic or cable and potentially replace it with an equivalent Juniper Networks optic or cable that is qualified for the device.
Page 138 Slide the transceiver in gently until it is fully seated. If you are installing a CFP transceiver, tighten the captive screws on the transceiver by using your fingers. Remove the rubber safety cap when you are ready to connect the cable to the transceiver. Copyright © 2017, Juniper Networks, Inc.
Page 139: Removing A Transceiver
Documentation Connecting a Fiber-Optic Cable on page 89 Removing a Transceiver The transceivers for Juniper Networks devices are hot-removable and hot-insertable field-replaceable units (FRUs): You can remove and replace them without powering off the device or disrupting device functions. NOTE:...
Page 140 Remove the cable connected to the transceiver (see “Disconnecting a Fiber-Optic Cable from a Device” on page 124). Cover the transceiver and the end of each fiber-optic cable connector with a rubber safety cap immediately after disconnecting the fiber-optic cables. Copyright © 2017, Juniper Networks, Inc.
Page 141: Figure 41: Removing An Sfp, Sfp+, Xfp, Or A Qsfp+ Transceiver
Figure 41: Removing an SFP, SFP+, XFP, or a QSFP+ Transceiver 1— Ejector lever By using your fingers, grasp the body of the transceiver and pull it straight out of the port. Copyright © 2017, Juniper Networks, Inc.
Page 142 Place the transceiver in the antistatic bag or on the antistatic mat placed on a flat, stable surface. Place the dust cover over the empty port. Related Installing a Transceiver on page 117 Documentation Copyright © 2017, Juniper Networks, Inc.
Page 143: Maintaining And Replacing Fiber-Optic Cable
If the fiber-optic cable connector is covered with a rubber safety cap, remove the cap. Save the cap. Remove the rubber safety cap from the optical transceiver. Save the cap. Insert the cable connector into the optical transceiver (see Figure 33 on page 89). Copyright © 2017, Juniper Networks, Inc.
Page 144: Disconnecting A Fiber-Optic Cable From A Device
Maintaining Fiber-Optic Cables on page 125 Disconnecting a Fiber-Optic Cable from a Device Juniper Networks devices have field-replaceable unit (FRU) optical transceivers to which you can connect fiber-optic cables. Before you begin disconnecting a fiber-optic cable from an optical transceiver, ensure that you have taken the necessary precautions for safe handling of lasers.
Page 145: Maintaining Fiber-Optic Cables
Removing a Transceiver on page 119 Maintaining Fiber-Optic Cables on page 125 Maintaining Fiber-Optic Cables Fiber-optic cables connect to optical transceivers that are installed in Juniper Networks devices. To maintain fiber-optic cables: When you unplug a fiber-optic cable from a transceiver, place rubber safety caps over the transceiver and on the end of the cable.
Page 146 Opptex Cletop-S Fiber Cleaner. Follow the directions in the cleaning kit you use. Related Connecting a Fiber-Optic Cable on page 89 Documentation Laser and LED Safety Guidelines and Warnings on page 155 Copyright © 2017, Juniper Networks, Inc.
Page 147: Components
Packing an OCX1100 Switch or Component for Shipping on page 131 Returning an OCX1100 Switch or Component for Repair or Replacement If you need to return an OCX1100 switch or hardware component to Juniper Networks for repair or replacement, follow this procedure: Determine the serial number of the component.
Page 148: Locating The Serial Number On An Ocx1100 Switch Or Component
Listing the Switch and Components Details with the CLI on page 128 Locating the Chassis Serial Number ID Label on an OCX1100 Switch on page 129 Locating the Serial Number ID Labels on FRUs in an OCX1100 Switch on page 129 Listing the Switch and Components Details with the CLI...
Page 149: Locating The Chassis Serial Number Id Label On An Ocx1100 Switch
Locating the Chassis Serial Number ID Label on an OCX1100 Switch The serial number ID label is located on the rear panel of the chassis on OCX1100 switches. Figure 43 on page 129 shows the location of the serial number ID label on OCX1100 switches.
Page 150: Contacting Customer Support To Obtain Return Material Authorization
Returning an OCX1100 Switch or Component for Repair or Replacement on page 127 Contacting Customer Support to Obtain Return Material Authorization If you are returning a device or hardware component to Juniper Networks for repair or replacement, obtain a Return Material Authorization (RMA) number from Juniper Networks Technical Assistance Center (JTAC).
Page 151: Packing An Ocx1100 Switch Or Component For Shipping
Documentation Packing an OCX1100 Switch or Component for Shipping If you are returning an OCX1100 switch or component to Juniper Networks for repair or replacement, pack the item as described in this topic. Before you begin packing the switch or component, ensure you have: Followed all the steps listed in “Contacting Customer Support to Obtain Return Material...
Page 152: Packing An Ocx1100 Switch For Shipping
OCX1100 Switch Hardware Guide Packing an OCX1100 Switch for Shipping If you need to transport the switch to another location or return the switch to Juniper Networks, you need to pack the switch securely in its original packaging to prevent damage during transportation.
Page 153: Packing Ocx1100 Switch Components For Shipping
Place the top portion of the packaging foam on top of the switch. If you are returning accessories or field-replaceable units (FRUs) with the switch, pack them as instructed in “Packing an OCX1100 Switch or Component for Shipping” on page 131.
Page 154 Securely tape the box closed. Write the RMA number on the exterior of the box to ensure proper tracking. Related Returning an OCX1100 Switch or Component for Repair or Replacement on page 127 Documentation Unpacking an OCX1100 Switch on page 65...
Page 155: Part 5 Safety And Compliance Information
Radiation and Laser Safety Guidelines and Warnings on page 155 Maintenance and Operational Safety Warnings on page 159 Electrical Safety Guidelines and Warnings on page 165 Agency Approvals and Compliance Statements on page 181 Copyright © 2017, Juniper Networks, Inc.
Page 157: General Safety Guidelines And Warnings
Operate the device only when it is properly grounded. Ensure that the separate protective earthing terminal provided on this device is permanently connected to earth. Replace fuses only with fuses of the same type and rating. Copyright © 2017, Juniper Networks, Inc.
Page 158: Definitions Of Safety Warning Levels
This symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. Copyright © 2017, Juniper Networks, Inc.
Page 159 Varning! Denna varningssymbol signalerar fara. Du befinner dig i en situation som kan leda till personskada. Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanligt förfarande för att förebygga skador. Copyright © 2017, Juniper Networks, Inc.
Page 160: Qualified Personnel Warning
General Safety Guidelines and Warnings on page 137 Documentation General Electrical Safety Guidelines and Warnings on page 165 AC Power Electrical Safety Guidelines on page 168 DC Power Electrical Safety Guidelines for Switches on page 170 Copyright © 2017, Juniper Networks, Inc.
Page 161: Warning Statement For Norway And Sweden
The equipment must be connected to an earthed mains socket-outlet. Advarsel Apparatet skal kobles til en jordet stikkontakt. Varning! Apparaten skall anslutas till jordat nätuttag. Related General Safety Guidelines and Warnings on page 137 Documentation Copyright © 2017, Juniper Networks, Inc.
Page 163: Fire Safety Requirements
In addition, you should establish procedures to protect your equipment in the event of a fire emergency. Juniper Networks products should be installed in an environment suitable for electronic equipment. We recommend that fire suppression equipment be available in the event of a fire in the vicinity of the equipment and that all local fire, safety, and electrical codes and ordinances be observed when you install and operate your equipment.
Page 164 To keep warranties effective, do not use a dry chemical fire extinguisher to control a fire at or near a Juniper Networks device. If a dry chemical fire extinguisher is used, the unit is no longer eligible for coverage under a service agreement.
Page 165: Installation Safety Guidelines And Warnings
Advarsel Les installasjonsinstruksjonene før systemet kobles til strømkilden. Aviso Leia as instruções de instalação antes de ligar o sistema à sua fonte de energia. ¡Atención! Ver las instrucciones de instalación antes de conectar el sistema a la red de alimentación. Copyright © 2017, Juniper Networks, Inc.
Page 166: Chassis Lifting Guidelines
Attention Cet appareil est à installer dans des zones d'accès réservé. Ces dernières sont des zones auxquelles seul le personnel de service peut accéder en utilisant un outil spécial, un mécanisme de verrouillage et une clé, ou tout Copyright © 2017, Juniper Networks, Inc.
Page 167 Related General Safety Guidelines and Warnings on page 137 Documentation General Electrical Safety Guidelines and Warnings on page 165 Installation Instructions Warning on page 145 Grounded Equipment Warning on page 152 Copyright © 2017, Juniper Networks, Inc.
Page 168: Ramp Warning
The device must be installed in a rack that is secured to the building structure. The device should be mounted at the bottom of the rack if it is the only unit in the rack. Copyright © 2017, Juniper Networks, Inc.
Page 169 Les directives ci-dessous sont destinées à assurer la protection du personnel: Le rack sur lequel est monté le Juniper Networks switch doit être fixé à la structure du bâtiment. Si cette unité constitue la seule unité montée en casier, elle doit être placée dans le bas.
Page 170 Le seguenti direttive vengono fornite per garantire la sicurezza personale: Il Juniper Networks switch deve essere installato in un telaio, il quale deve essere fissato alla struttura dell'edificio. Questa unità deve venire montata sul fondo del supporto, se si tratta dell'unica unità...
Page 171 Para garantizar su seguridad, proceda según las siguientes instrucciones: El Juniper Networks switch debe instalarse en un bastidor fijado a la estructura del edificio. Colocar el equipo en la parte inferior del bastidor, cuando sea la única unidad en el mismo.
Page 172: Grounded Equipment Warning
OCX1100 Switch Hardware Guide Juniper Networks switch måste installeras i en ställning som är förankrad i byggnadens struktur. Om denna enhet är den enda enheten på ställningen skall den installeras längst ned på ställningen. Om denna enhet installeras på en delvis fylld ställning skall ställningen fyllas nedifrån och upp, med de tyngsta enheterna längst ned på...
Page 173 Chapter 21: Installation Safety Guidelines and Warnings Related General Safety Guidelines and Warnings on page 137 Documentation AC Power Electrical Safety Guidelines on page 168 DC Power Electrical Safety Guidelines for Switches on page 170 Copyright © 2017, Juniper Networks, Inc.
Page 175: Radiation And Laser Safety Guidelines And Warnings
Radiation from Open Port Apertures Warning on page 157 Laser and LED Safety Guidelines and Warnings Juniper Networks devices are equipped with laser transmitters, which are considered a Class 1 Laser Product by the U.S. Food and Drug Administration and are evaluated as a Class 1 Laser Product per EN 60825-1 requirements.
Page 176: Class 1 Laser Product Warning
Aviso Produto de classe 1 com LED. ¡Atención! Aviso sobre producto LED de Clase 1. Varning! Lysdiodprodukt av klass 1. Laser Beam Warning WARNING: Do not stare into the laser beam or view it directly with optical instruments. Copyright © 2017, Juniper Networks, Inc.
Page 177: Radiation From Open Port Apertures Warning
Varoitus Koska portin aukosta voi emittoitua näkymätöntä säteilyä, kun kuitukaapelia ei ole kytkettynä, vältä säteilylle altistumista äläkä katso avoimiin aukkoihin. Copyright © 2017, Juniper Networks, Inc.
Page 178 öppningar. Related General Safety Guidelines and Warnings on page 137 Documentation Laser and LED Safety Guidelines and Warnings on page 155 Installation Instructions Warning on page 145 Grounded Equipment Warning on page 152 Copyright © 2017, Juniper Networks, Inc.
Page 179: Maintenance And Operational Safety Warnings
Attention Danger d'explosion si la pile n'est pas remplacée correctement. Ne la remplacer que par une pile de type semblable ou équivalent, recommandée par le fabricant. Jeter les piles usagées conformément aux instructions du fabricant. Copyright © 2017, Juniper Networks, Inc.
Page 180: Jewelry Removal Warning
Metalliesineet kuumenevat, kun ne ovat yhteydessä sähkövirran ja maan kanssa, ja ne voivat aiheuttaa vakavia palovammoja tai hitsata metalliesineet kiinni liitäntänapoihin. Attention Avant d'accéder à cet équipement connecté aux lignes électriques, ôter tout bijou (anneaux, colliers et montres compris). Lorsqu'ils sont branchés Copyright © 2017, Juniper Networks, Inc.
Page 181: Lightning Activity Warning
Waarschuwing Tijdens onweer dat gepaard gaat met bliksem, dient u niet aan het systeem te werken of kabels aan te sluiten of te ontkoppelen. Varoitus Älä työskentele järjestelmän parissa äläkä yhdistä tai irrota kaapeleita ukkosilmalla. Copyright © 2017, Juniper Networks, Inc.
Page 182: Operating Temperature Warning
6 in. (15.2 cm) of clearance around the ventilation openings. Waarschuwing Om te voorkomen dat welke switch van de Juniper Networks router dan ook oververhit raakt, dient u deze niet te bedienen op een plaats waar de maximale aanbevolen omgevingstemperatuur van 40°...
Page 183: Product Disposal Warning
15,2 cm à volta das aberturas de ventilação. ¡Atención! Para impedir que un encaminador de la serie Juniper Networks switch se recaliente, no lo haga funcionar en un área en la que se supere la temperatura ambiente máxima recomendada de 40°...
Page 184 AC Power Electrical Safety Guidelines on page 168 DC Power Electrical Safety Guidelines for Switches on page 170 Laser and LED Safety Guidelines and Warnings on page 155 Installation Instructions Warning on page 145 Grounded Equipment Warning on page 152 Copyright © 2017, Juniper Networks, Inc.
Page 185: Electrical Safety Guidelines And Warnings
(ESD) grounding strap to an ESD point and place the other end of the strap around your bare wrist. Failure to use an ESD grounding strap could result in damage to the device. Copyright © 2017, Juniper Networks, Inc.
Page 186: Action To Take After An Electrical Accident
Use caution. Be aware of potentially hazardous conditions that could cause further injury. Disconnect power from the device. If possible, send another person to get medical aid. Otherwise, assess the condition of the victim, then call for help. Copyright © 2017, Juniper Networks, Inc.
Page 187: Prevention Of Electrostatic Discharge Damage
(see Figure 47 on page 168). If you are returning a component, place it in an antistatic bag before packing it. Copyright © 2017, Juniper Networks, Inc.
Page 188: Ac Power Electrical Safety Guidelines
Do not circumvent this safety feature. Equipment grounding must comply with local and national electrical codes. You must provide an external certified circuit breaker rated minimum 20 A in the building installation. Copyright © 2017, Juniper Networks, Inc.
Page 189: Ac Power Disconnection Warning
Warnung Bevor Sie an einem Chassis oder in der Nähe von Netzgeräten arbeiten, ziehen Sie bei Wechselstromeinheiten das Netzkabel ab bzw. Avvertenza Prima di lavorare su un telaio o intorno ad alimentatori, scollegare il cavo di alimentazione sulle unità CA. Copyright © 2017, Juniper Networks, Inc.
Page 190: Dc Power Electrical Safety Guidelines For Switches
This topic applies to hardware devices in the EX Series product family, which includes EX Series switches and the XRE200 External Routing Engine. This topic also applies to hardware devices in the QFX Series and to OCX1100 switches. Copyright © 2017, Juniper Networks, Inc.
Page 191 QFX5110,and QFX5200 devices Minimum of 8 A at –48 VDC for QFX3600 devices Minimum of 7 A at –48 VDC for OCX1100 switches Incorporate an easily accessible disconnect device into the facility wiring. Be sure to connect the ground wire or conduit to a solid office earth ground. A closed loop ring is recommended for terminating the ground conductor at the ground stud.
Page 192 Connecting DC Power to an EX9208 Switch Connecting DC Power to an EX9214 Switch Connecting DC Power to an OCX1100 Switch on page 82 Connecting DC Power to an XRE200 External Routing Engine Connecting DC Power to a QFX3500, QFX3600, or QFX3600-I Device...
Page 193: Dc Power Disconnection Warning
Aviso Antes de executar um dos seguintes procedimentos, certifique-se que desligou a fonte de alimentação de energia do circuito de corrente contínua. Para se assegurar que toda a corrente foi DESLIGADA, localize o disjuntor no Copyright © 2017, Juniper Networks, Inc.
Page 194: Dc Power Grounding Requirements And Warning
Varoitus Laitetta asennettaessa on maahan yhdistäminen aina tehtävä ensiksi ja maadoituksen irti kytkeminen viimeiseksi. Attention Lors de l'installation de l'appareil, la mise à la terre doit toujours être connectée en premier et déconnectée en dernier. Copyright © 2017, Juniper Networks, Inc.
Page 195: Dc Power Wiring Sequence Warning
–48 V varten – 48 V, +RTN varten +RTN, maajohto maajohtoon. Attention Câblez l'approvisionnement d'alimentation CC En utilisant les crochets appropriés à l'extrémité de câblage. En reliant la puissance, l'ordre approprié de câblage est rectifié pour rectifier, +RTN à +RTN, puis –48 V à Copyright © 2017, Juniper Networks, Inc.
Page 196 –48 V. Korrekt kopplas kopplingssekvens ar –48 V till –48 V, +RTN till +RTN, jord till jord. Related General Safety Guidelines and Warnings on page 137 Documentation General Electrical Safety Guidelines and Warnings on page 165 DC Power Electrical Safety Guidelines for Switches on page 170 Copyright © 2017, Juniper Networks, Inc.
Page 197: Dc Power Wiring Terminations Warning
Aviso Quando forem requeridas montagens de instalação eléctrica de cabo torcido, use terminações de cabo aprovadas, tais como, terminações de cabo em circuito fechado e planas com terminais de orelha voltados para cima. Copyright © 2017, Juniper Networks, Inc.
Page 198: Multiple Power Supplies Disconnection Warning
DC Power Electrical Safety Guidelines for Switches on page 170 TN Power Warning WARNING: The device is designed to work with a TN power system. Waarschuwing Het apparaat is ontworpen om te functioneren met TN energiesystemen. Copyright © 2017, Juniper Networks, Inc.
Page 199 TN-typ. Related General Safety Guidelines and Warnings on page 137 Documentation General Electrical Safety Guidelines and Warnings on page 165 Grounded Equipment Warning on page 152 Multiple Power Supplies Disconnection Warning on page 178 Copyright © 2017, Juniper Networks, Inc.
Page 201: Chapter 25 Agency Approvals And Compliance Statements
Agency Approvals and Compliance Statements Agency Approvals for OCX1100 Switches on page 181 Compliance Statements for EMC Requirements for OCX1100 Switches on page 182 Compliance Statements for Acoustic Noise for OCX1100 Switches on page 184 Agency Approvals for OCX1100 Switches...
Page 202: Compliance Statements For Emc Requirements For Ocx1100 Switches
OCX1100 Switch Hardware Guide Related Compliance Statements for EMC Requirements for OCX1100 Switches on page 182 Documentation Compliance Statements for Acoustic Noise for OCX1100 Switches on page 184 Compliance Statements for EMC Requirements for OCX1100 Switches This topic describes the EMC requirements for these hardware devices for:...
Page 203: European Community
The preceding translates as follows: This equipment is Industrial (Class A) electromagnetic wave suitability equipment and seller or user should take notice of it, and this equipment is to be used in the places except for home Copyright © 2017, Juniper Networks, Inc.
Page 204: United States
Related Agency Approvals for OCX1100 Switches on page 181 Documentation Compliance Statements for Acoustic Noise for OCX1100 Switches on page 184 Compliance Statements for Acoustic Noise for OCX1100 Switches Maschinenlärminformations-Verordnung - 3. GPSGV, der höchste Schalldruckpegel beträgt 70 dB(A) oder weniger gemäss EN ISO 7779 Translation: The emitted sound pressure is below 70 dB(A) per EN ISO 7779.

Juniper OCX1100 Hardware Manual

Quick Links

Chapters

Need help?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Juniper OCX1100

Summary of Contents for Juniper OCX1100