Juniper MX240 Hardware Manual
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Juniper MX240 Hardware Manual

Universal routing platform.
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Table of Contents

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See also: Instruction and Installation Manual , Hardware Manual
MX240 Universal Routing Platform
Hardware Guide
Published
2019-12-03

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Summary of Contents for Juniper MX240

  • Page 1 MX240 Universal Routing Platform Hardware Guide Published 2019-12-03...
  • 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 https://support.juniper.net/support/eula/.

  • Page 3: Table Of Contents

    Host Subsystem LEDs on the MX240 Craft Interface | 40 Power Supply LEDs on the MX240 Craft Interface | 41 DPC and MPC LEDs on the MX240 Craft Interface | 41 FPC LEDs on the MX240 Craft Interface | 42...
  • Page 4 AC Power Supply Configurations | 48 MX240 AC Power Supply LEDs | 49 AC Power Supply Electrical Specifications for the MX240 Router | 50 AC Power Circuit Breaker Requirements for the MX240 Router | 51 AC Power Cord Specifications for the MX240 Router | 51...
  • Page 5 MX240 Routing Engine Description | 69 RE-S-X6-64G and RE-S-X6-64G-LT Routing Engine Components | 71 Routing Engine Interface Ports | 72 RE-S-X6-64G and RE-S-X6-64G-LT Routing Engine Interface Ports | 72 Routing Engine Boot Sequence | 73 RE-S-1800 Routing Engine Description | 73...
  • Page 6 MX240 DPC Port and Interface Numbering | 115 MX240 Dense Port Concentrator (DPC) LEDs | 119 DPCs Supported on MX240, MX480, and MX960 Routers | 119 Interface Modules—FPCs and PICs | 122 MX240 Flexible PIC Concentrator (FPC) Description | 123...
  • Page 7 MX240 AS MXC LEDs | 165 Services Processing Card—MX-SPC3 Services Card | 166 MX-SPC3 Services Card Overview and Support on MX240, MX480, and MX960 Routers | 166 MX-SPC3 Services Card | 167 MX-Series Switch Control Board (SCB) Description | 171...
  • Page 8 Tools Required to Install the MX240 Router with a Mechanical Lift | 220 Removing Components from the MX240 Router Before Installing it with a Lift | 220 Removing the Power Supplies Before Installing the MX240 Router with a Lift | 221...
  • Page 9 Tools Required to Install the MX240 Router without a Mechanical Lift | 231 Removing Components from the MX240 Router Before Installing it without a Lift | 231 Removing the Power Supplies Before Installing the MX240 Router without a Lift | 232...
  • Page 10 Connecting DPC, MPC, MIC, or PIC Cables to the MX240 Router | 261 Initially Configuring the MX240 Router | 263 Maintaining, Installing and Replacing Components Maintaining MX240 Components | 271 Routine Maintenance Procedures for the MX240 Router | 271 Tools and Parts Required to Maintain the MX240 Router | 272...
  • Page 11 Installing the Routing Engine RE-S-X6-64G | 308 Replacing the MX240 Craft Interface | 309 Disconnecting the Alarm Relay Wires from the MX240 Craft Interface | 310 Removing the MX240 Craft Interface | 311 Installing the MX240 Craft Interface | 312...
  • Page 12 Installing a Cable on an MX240 DPC, MPC, MIC, or PIC | 361 Replacing an SFP or XFP Transceiver from an MX240 DPC, MPC, MIC, or PIC | 363 Removing an SFP or XFP Transceiver from an MX240 DPC, MPC, MIC, or PIC | 363...
  • Page 13 Maintaining MX240 SFP and XFP Transceivers | 397 Replacing an SFP or XFP Transceiver from an MX240 DPC, MPC, MIC, or PIC | 397 Removing an SFP or XFP Transceiver from an MX240 DPC, MPC, MIC, or PIC | 397...
  • Page 14 Contacting Customer Support and Returning the Chassis or Components Contacting Customer Support | 443 Locating Component Serial Numbers | 443 Displaying MX240 Router Components and Serial Numbers | 444 MX240 Chassis Serial Number Label | 445 MX240 SCB Serial Number Label | 446...
  • Page 15 Fire Suppression | 466 Fire Suppression Equipment | 466 Warning Statement for Norway and Sweden | 467 Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Installation Instructions Warning | 469 MX240 Chassis Lifting Guidelines | 469 Ramp Warning | 471...
  • Page 16 Prevention of Electrostatic Discharge Damage | 492 AC Power Electrical Safety Guidelines | 493 AC Power Disconnection Warning | 495 MX240 DC Power Electrical Safety Guidelines | 496 DC Power Copper Conductors Warning | 497 DC Power Disconnection Warning | 498...
  • Page 17 United States | 513 Compliance Statements for Environmental Requirements | 513 Compliance Statements for NEBS | 514 Compliance Statements for Acoustic Noise for the MX240 Router | 514...

  • Page 18: About The Documentation

    Use this guide to install hardware and perform initial software configuration, routine maintenance, and troubleshooting for the MX240 5G Universal Routing Platform. After completing the installation and basic configuration procedures covered in this guide, refer to the Junos OS documentation for information about further software configuration.

  • Page 19: Merging A Full Example

    If the example configuration contains the top level of the hierarchy (or multiple hierarchies), the example is a full example. In this case, use the load merge command. If the example configuration does not start at the top level of the hierarchy, the example is a snippet. In this case, use the load merge relative command.

  • Page 20: Merging A Snippet

    Merging a Snippet To merge a snippet, follow these steps: 1. From the HTML or PDF version of the manual, copy a configuration snippet into a text file, save the file with a name, and copy the file to a directory on your routing platform. For example, copy the following snippet to a file and name the file ex-script-snippet.conf.
  • Page 21 xxii Table 1: Notice Icons Icon Meaning Description Informational note Indicates important features or instructions. Caution Indicates a situation that might result in loss of data or hardware damage. Warning Alerts you to the risk of personal injury or death. Laser warning Alerts you to the risk of personal injury from a laser.
  • Page 22 xxiii Table 2: Text and Syntax Conventions (continued) Convention Description Examples Italic text like this Represents variables (options for Configure the machine’s domain which you substitute a value) in name: commands or configuration [edit] statements. root@# set system domain-name domain-name Text like this Represents names of configuration To configure a stub area, include...

  • Page 23: Documentation Feedback

    URL or page number, and software version (if applicable). Requesting Technical Support Technical product support is available through the Juniper Networks Technical Assistance Center (JTAC). If you are a customer with an active Juniper Care or Partner Support Services support contract, or are...

  • Page 24: Self-Help Online Tools And Resources

    JTAC hours of operation—The JTAC centers have resources available 24 hours a day, 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: https://www.juniper.net/customers/support/...

  • Page 25: Overview

    MX240 Cooling System | 43 MX240 AC Power System | 46 MX240 DC Power System | 55 MX240 Host Subsystem Components and Descriptions | 66 MX240 Line Card Components and Descriptions | 112 Services Processing Card—MX-SPC3 Services Card | 166...

  • Page 27: Mx240 System Overview

    The MX240 router is an Ethernet-optimized edge router that provides both switching and carrier-class Ethernet routing. The MX240 enables a wide range of business and residential applications and services, including high-speed transport and VPN services, next-generation broadband multiplay services, high-speed Internet and data center internetworking.

  • Page 28: Mx240 Hardware Overview

    MX240 Hardware Overview The MX240 router is five rack units (U) tall. Several routers can be stacked in a single floor-to-ceiling rack, for increased port density per unit of floor space. Fully populated, the MX240 provides a maximum aggregate switch fabric capacity of up to 1.92 Tbps and line-rate throughput for up to 48 10-Gigabit Ethernet ports, or four 100-Gigabit Ethernet and eight 10-Gigabit Ethernet ports, or twelve 40-Gigabit Ethernet ports.
  • Page 29 MX Series Interface Module Reference. Four SCBs are available for the MX240 routers—SCB-MX, the SCBE-MX, SCBE2-MX, and SCBE3-MX. Table 4 on page 31 compares the fabric bandwidth capacities of SCBs per MX-series router. Table 4: Switch Control Board Capacities for MX Series 5G Universal Routing Platforms (Full-Duplex)

  • Page 30: Mx240 Chassis

    MX240 Component Redundancy | 37 MX240 Craft Interface Overview | 38 MX240 Alarm Relay Contacts on the Craft Interface | 39 MX240 Alarm LEDs and Alarm Cutoff/Lamp Test Button | 39 MX240 Component LEDs on the Craft Interface | 40...
  • Page 31 Figure 1: Front View of a Fully ConfiguredMX240 Router Figure 2: Rear View of a Fully Configured AC-PoweredMX240 Router (110 V) AC Power Protective earthing supplies Power supply exhaust P E M 0 P E M 1 A IR F ILT E R P E M 2 P E M 3 FA N...
  • Page 32 Figure 3: Rear View of a Fully Configured AC-Powered MX240 Router (220 V) Figure 4: Rear View of a Fully Configured DC-PoweredMX240 Router DC Power Protective earthing supplies Power supply exhaust P E M 0 P E M 1 A IR...

  • Page 33: Mx240 Router Hardware And Cli Terminology Mapping

    Figure 5: Front View of a MPC Installed Horizontally in the MX240 Router SC B SC B SEE ALSO MX240 Router Physical Specifications | 178 MX240 Router Hardware and CLI Terminology Mapping The MX240 router supports the components in Table 5 on page...
  • Page 34 Table 5: MX240 Router Hardware Components and CLI Terminology (continued) Component Hardware Model Number CLI Name Description Routing Engine “Supported Routing Engines by Router” on page “MX240 Routing Engine Description” on page 69 MX240-SCB-S MX SCB SCB-MX Description Interface Modules “DPCs Supported on MX240, MX480, and MX960...

  • Page 35: Mx240 Component Redundancy

    Routing Engine installed directly into in an SCB. In the high-line (220 V) AC power configuration, the MX240 router contains one or two AC power supplies, located horizontally at the rear of the chassis in slots PEM0 and PEM2 (left to right). The...

  • Page 36: Mx240 Craft Interface Overview

    In the low-line (110 V) AC power configuration, the MX240 router contains either two AC power supplies (nonredundant), located horizontally at the rear of the chassis in slots PEM0 and PEM1 (left to right); or four AC power supplies (redundant), located in slots PEM0 through PEM3 (left to right).

  • Page 37: Mx240 Alarm Relay Contacts On The Craft Interface

    MX240 Alarm Relay Contacts on the Craft Interface The craft interface has two alarm relay contacts for connecting the router to external alarm devices (see Figure 7 on page 39). Whenever a system condition triggers either the red or yellow alarm on the craft interface, the alarm relay contacts are also activated.

  • Page 38: Mx240 Component Leds On The Craft Interface

    Host Subsystem LEDs on the MX240 Craft Interface | 40 Power Supply LEDs on the MX240 Craft Interface | 41 DPC and MPC LEDs on the MX240 Craft Interface | 41 FPC LEDs on the MX240 Craft Interface | 42...

  • Page 39: Power Supply Leds On The Mx240 Craft Interface

    Power supply has failed or power input has failed. steadily DPC and MPC LEDs on the MX240 Craft Interface Each DPC or MPC has LEDs on the craft interface that indicate its status. The LEDs, labeled 1/0, 1, and 2, (1/0 shows status of either SCB1, DPC0, MPC0, or FPC0 depending on which component is installed in the slot), are located along the bottom of the craft interface.

  • Page 40: Fpc Leds On The Mx240 Craft Interface

    Card has failed. steadily FPC LEDs on the MX240 Craft Interface An FPC takes up two DPC slots when installed in an MX Series router. An FPC LED located along the bottom of the craft interface indicates status. The LED corresponds to the lowest DPC slot number in which the FPC is installed.

  • Page 41: Fan Led On The Mx240 Craft Interface

    The slot is not online. FAIL SCB has failed. steadily Fan LED on the MX240 Craft Interface The fan LEDs are located on the top left of the craft interface. Table 12 on page 43 describes the functions of the fan LEDs.

  • Page 42: Mx240 Cooling System Description

    MX240 Cooling System Description The cooling system consists of the following components: Fan tray Air filter The cooling system components work together to keep all router components within the acceptable temperature range (see Figure 8 on page Figure 9 on page...

  • Page 43: Mx240 Fan Led

    MX240 Fan LED Each fan has an LED that displays its status. The fan LEDs are located on the top left of the craft interface. For more information, see “MX240 Component LEDs on the Craft Interface” on page SEE ALSO...

  • Page 44: Mx240 Ac Power System

    The router cannot be powered from AC and DC power supplies simultaneously. The MX240 router is configurable with two, three, or four AC power supplies or one or two DC power supplies. The power supplies connect to the midplane, which distributes the different output voltages produced by the power supplies to the router components, depending on their voltage requirements.

  • Page 45: Mx240 Ac Power Supply Description

    Routers configured with AC power supplies have no blank panel. SEE ALSO Connecting Power to an AC-Powered MX240 Router with Normal-Capacity Power Supplies | 246 Connecting Power to a DC-Powered MX240 Router with Normal-Capacity Power Supplies | 248...

  • Page 46: Ac Power Supply Configurations

    The MX240 high-capacity and normal-capacity power supplies each support either of the following AC power configurations: In the low-line (110 V) AC power configuration, the MX240 router contains either two AC power supplies (nonredundant), located horizontally at the rear of the chassis in slots PEM0 and PEM1 (left to right); or four AC power supplies (redundant), located in slots PEM0 through PEM3 (left to right).

  • Page 47: Mx240 Ac Power Supply Leds

    SEE ALSO Connecting Power to an AC-Powered MX240 Router with Normal-Capacity Power Supplies | 246 MX240 Chassis Grounding Specifications | 61 MX240 AC Power Supply LEDs Each AC power supply faceplate contains three LEDs that indicate the status of the power supply (see Table 13 on page 49).

  • Page 48: Ac Power Supply Electrical Specifications For The Mx240 Router

    AC Power Supply Electrical Specifications for the MX240 Router Table 14 on page 50 lists the AC power supply electrical specifications; Table 15 on page 51 lists the AC power system specifications. Table 14: AC Power Supply Electrical Specifications Item...

  • Page 49: Ac Power Circuit Breaker Requirements For The Mx240 Router

    Replacing an MX240 AC Power Supply Cord | 387 MX240 AC Power Electrical Safety Guidelines and Warnings AC Power Circuit Breaker Requirements for the MX240 Router | 51 AC Power Circuit Breaker Requirements for the MX240 Router We recommend that you use a dedicated customer site circuit breaker rated for 15 A (250 VAC) minimum for each AC power feed, or as required by local code.
  • Page 50 distribution panels, one of which can be located at the top of the rack that houses the router. An AC power cord connects each power supply to the power distribution panel. You can order detachable AC power cords, each approximately 8 ft (2.5 m) long that supply AC power to the router.
  • Page 51 Figure 13: AC Plug Types Australia China Europe Italy (SAA/3) (PSB-10) (CEE 7/7) (CEI 23-16/VII) Japan North America North America (L6-20P) (L6-20P) NEMA (BS89/13) (6-20) WARNING: The AC power cord for the router is intended for use with the router only and not for any other use.

  • Page 52: Errata With The Mx240 Router Documentation

    SEE ALSO Connecting Power to an AC-Powered MX240 Router with Normal-Capacity Power Supplies | 246 Replacing an MX240 AC Normal-Capacity Power Supply | 384 Replacing an MX240 AC Power Supply Cord | 387...

  • Page 53: Mx240 Dc Power System

    MX240 DC Power Supply Description | 55 MX240 DC Power Supply LEDs | 57 DC Power Supply Electrical Specifications for the MX240 Router | 58 DC Power Circuit Breaker Requirements for the MX240 Router | 60 MX240 Chassis Grounding Specifications | 61...

  • Page 54: Dc Power Supply Configurations

    Figure 14: DC Power Supply Figure 15: High-Capacity DC Power Supply DC Power Supply Configurations In the DC power configuration, the router contains either one or two DC power supplies located at the rear of the chassis in slots PEM0 and PEM2 (left to right). You can upgrade your DC power system from one to two power supplies.

  • Page 55: Mx240 Dc Power Supply Leds

    PEM2 Fan tray, DPC slots 0 and 1, and SCB slots 0 and 1 SEE ALSO Connecting Power to a DC-Powered MX240 Router with Normal-Capacity Power Supplies | 248 MX240 Chassis Grounding Specifications | 61 MX240 DC Power Supply LEDs...

  • Page 56: Dc Power Supply Electrical Specifications For The Mx240 Router

    SEE ALSO MX240 Component LEDs on the Craft Interface | 40 Connecting Power to a DC-Powered MX240 Router with Normal-Capacity Power Supplies | 248 MX240 Chassis Grounding Specifications | 61 DC Power Supply Electrical Specifications for the MX240 Router Table 19 on page 58 lists the DC power supply electrical specifications.
  • Page 57 Table 19: DC Power Supply Electrical Specifications (continued) Item Specification Maximum Input Current 40 A DC input voltage Operating range: –40.5 VDC to –72 VDC Nominal: –48 VDC Efficiency ~98% NOTE: This value is at full load and nominal voltage. Internal Circuit Breaker 40 A High-Capacity Power Supplies...

  • Page 58: Dc Power Circuit Breaker Requirements For The Mx240 Router

    (maximum) per system SEE ALSO Connecting Power to a DC-Powered MX240 Router with Normal-Capacity Power Supplies | 248 Installing an MX240 DC Normal Capacity Power Supply | 390 Disconnecting an MX240 DC Power Supply Cable | 394 Calculating Power Requirements for MX240 Routers | 196 DC Power Circuit Breaker Requirements for the MX240 Router Each DC power supply has a single DC input (–48 VDC and return) that requires a dedicated circuit breaker.

  • Page 59: Mx240 Chassis Grounding Specifications

    MX240 Chassis Grounding Specifications IN THIS SECTION MX240 Chassis Grounding Points Specifications | 61 MX240 Router Grounding Cable Lug Specifications | 62 MX240 Router Grounding Cable Specifications | 63 MX240 Chassis Grounding Points Specifications To meet safety and electromagnetic interference (EMI) requirements and to ensure proper operation, the router must be adequately grounded before power is connected.

  • Page 60: Mx240 Router Grounding Cable Lug Specifications

    Figure 16: Connecting AC Power to the Router Figure 17: Connecting DC Power to the Router MX240 Router Grounding Cable Lug Specifications The accessory box shipped with the router includes one cable lug that attaches to the grounding cable (see Figure 18 on page 63) and two UNC 1/4–20 screws used to secure the grounding cable to the...

  • Page 61: Mx240 Router Grounding Cable Specifications

    60°C wire, or as required by the local code. SEE ALSO Tools and Parts Required for MX240 Router Grounding and Power Connections | 244 Grounding the MX240 Router | 245 Preventing Electrostatic Discharge Damage to an MX240 Router | 467...
  • Page 62 SEE ALSO Connecting Power to a DC-Powered MX240 Router with Normal-Capacity Power Supplies | 248 Replacing an MX240 DC Power Supply Cable | 393 General Electrical Safety Guidelines and Electrical Codes for MX240 Routers...

  • Page 63: Dc Power Cable Specifications For The Mx240 Router

    ), minimum 60° C wire, or as required by the local code. SEE ALSO Connecting Power to a DC-Powered MX240 Router with Normal-Capacity Power Supplies | 248 Installing an MX240 DC Normal Capacity Power Supply | 390 Connecting an MX240 DC Power Supply Cable | 254...

  • Page 64: Outstanding Issues With The Mx240 Router

    You need to insert the optics and fiber firmly until the latch is securely in place. [PR/98055] Do not mix AC and DC power supplies on an MX240 router. Mixing of AC supplies and DC supplies may damage your chassis. [PR/233340]...

  • Page 65: Mx240 Host Subsystem Description

    Each host subsystem has three LEDs that display its status. The host subsystem LEDs are located in the middle of the craft interface. SEE ALSO MX240 Component LEDs on the Craft Interface | 40 Maintaining the MX240 Host Subsystem | 285 Taking an MX240 Host Subsystem Offline...

  • Page 66: Mx240 Host Subsystem Leds

    MX240 Host Subsystem LEDs Each host subsystem has three LEDs that display its status. The host subsystem LEDs are located in the middle of the craft interface. For more information, see “MX240 Component LEDs on the Craft Interface” on page MX240 Midplane Description...

  • Page 67: Mx240 Routing Engine Description

    Routing Engine fails or is removed and the backup is configured appropriately, the backup takes over as the master. The Backup Routing Engine is hot-insertable and hot-removable. The MX240 router supports the RE-S-1300-2048, EE-S-2000-4096, RE-S-1800, RE-S-X6-64G, and RE-S-X6-64G-LT Routing Engines. See...
  • Page 68 Figure 22: RE-S-2000 Routing Engine Figure 23: RE-S-1800 slot 1 slot 2 Extractor clip USB port Reset Online/Offline button button Extractor clip Figure 24: RE-S-X6-64G Routing Engine Front View Auxiliary port (AUX) LEDs—ONLINE, OK/FAIL, and MASTER — — Console port (Con) RESET Button —...

  • Page 69: Re-S-X6-64G And Re-S-X6-64G-Lt Routing Engine Components

    SSD card slot cover — — RE-S-X6-64G and RE-S-X6-64G-LT Routing Engine Components In MX240 routers with dual Routing Engines, both the Routing Engines must be RE-S-X6-64G Routing Engines. Each RE-S-X6-64G Routing Engine (shown in Figure 24 on page 70) consists of the following components: CPU—Runs Junos OS to maintain the routing tables and routing protocols.

  • Page 70: Routing Engine Interface Ports

    NOTE: For specific information about Routing Engine components (for example, the amount of DRAM), issue the show vmhost hardware command. Routing Engine Interface Ports Three ports, located on the right side of the Routing Engine, connect the Routing Engine to one or more external devices on which system administrators can issue Junos OS command-line interface (CLI) commands to manage the router.

  • Page 71: Re-S-1800 Routing Engine Description

    SSD2. SEE ALSO Removing an MX240 Routing Engine | 288 Installing an MX240 Routing Engine | 290 MX240 Routing Engine Serial Number Label | 454 RE-S-1800 Routing Engine Description IN THIS SECTION RE-S-1800 Routing Engine Components | 74 RE-S-1800 Routing Engine LEDs | 75...

  • Page 72: Re-S-1800 Routing Engine Components

    Figure 26: RE-S-1800 Front View Auxiliary Ethernet port port slot 1 slot 2 Extractor clip Console Reset port port button Extractor clip RE-S-1800 Routing Engine Components Each Routing Engine consists of the following components: CPU—Runs Junos OS to maintain the router's routing tables and routing protocols.. DRAM—Provides storage for the routing and forwarding tables and for other Routing Engine processes.

  • Page 73: Re-S-1800 Routing Engine Leds

    RE-S-1800 Routing Engine LEDs Each Routing Engine has four LEDs that indicate its status. The LEDs, labeled MASTER, STORAGE, ONLINE, and OK/FAIL, are located directly on the faceplate of the Routing Engine. Table 21 on page 75 describes the functions of the Routing Engine LEDs. Table 21: Routing Engine LEDs Label Color...

  • Page 74: Re-S-X6-64G Routing Engine Description

    RE-S-X6-64G Routing Engine Description IN THIS SECTION RE-S-X6-64G Routing Engine Components | 76 RE-S-X6-64G Routing Engine Boot Sequence | 77 Figure 27 on page 76 shows the Routing Engine. Figure 27: RE-S-X6-64G Routing Engine Front View Extractor clips ONLINE/OFFLINE button —...

  • Page 75: Re-S-X6-64G Routing Engine Boot Sequence

    Two USB ports (USB1 and USB2)—Provide a removable media interface through which you can install Junos OS manually. The Junos OS supports USB versions 3.0, 2.0, and 1.1. Interface ports—The AUX, CONSOLE, and MGMT provide access to management devices. Each Routing Engine has one 10/100/1000-Mbps Ethernet port for connecting to a management network, and two asynchronous serial ports—one for connecting to a console and one for connecting to a modem or other auxiliary device.

  • Page 76: Re-S-X6-128G Routing Engine Description

    RE-S-X6-128G Routing Engine Description IN THIS SECTION RE-S-X6-128G Routing Engine Components | 78 RE-S-X6-128G Routing Engine LEDs | 79 RE-S-X6-128G Routing Engine Boot Sequence | 81 Figure 28 on page 78 shows the Routing Engine. Figure 28: RE-S-X6-128G Routing Engine Front View Extractor clips ONLINE/OFFLINE button —...

  • Page 77: Re-S-X6-128G Routing Engine Leds

    Two 50-GB slim solid-state drives—SSD1 (primary) and SSD2 (secondary)—Provide storage for software images, configuration files, microcode, log files, and memory dumps. The Routing Engine reboots from SSD2 when boot from primary SSD fails. Two USB ports (USB1 and USB2)—Provide a removable media interface through which you can install Junos OS manually.
  • Page 78 Figure 29: RE-S-X6-128G Routing Engine LEDs ONLINE LED DISK2 LED — — OK/FAIL LED ONLINE/OFFLINE button — — DISK1 LED MASTER LED — — Table 22: RE-S-X6-128G Routing Engine LEDs Label Color State Description ONLINE Green Blinking slowly Routing Engine is in the process of booting BIOS, and the host OS.

  • Page 79: Re-S-X6-128G Routing Engine Boot Sequence

    Routing Engine is the master. steadily Green Blinking Indicates activity on the hard disk drive. ONLINE Green Blinking Routing Engine is transitioning online. Routing Engine is functioning normally. steadily FAIL Routing Engine has failed. steadily SEE ALSO Replacing an MX240 Routing Engine | 288...

  • Page 80: Re-S-1800 Routing Engine Leds

    OK/FAIL Routing Engine has failed. steadily SEE ALSO MX240 Routing Engine Description | 69 MX480 Routing Engine Description MX960 Routing Engine Description RE-S-X6-64G Routing Engine LEDs Each Routing Engine has five LEDs that indicate its status. The LEDs—labeled MASTER, DISK1, DISK2, ONLINE, and OK/FAIL—are located on the faceplate of the Routing Engine.
  • Page 81 Figure 30: RE-S-X6-64G Routing Engine LEDs ONLINE LED DISK2 LED — — OK/FAIL LED ONLINE/OFFLINE button — — DISK1 LED MASTER LED — — Table 25: RE-S-X6-64G Routing Engine LEDs Label Color State Description ONLINE Green Blinking slowly Routing Engine is in the process of booting BIOS, and the host OS.

  • Page 82: Routing Engine Specifications

    MX240 Routing Engine Description | 69 MX960 Routing Engine Description Routing Engine Specifications Table 26 on page 84 lists the current specifications for Routing Engines supported on M Series, MX Series, and T Series routers. Table 27 on page 89 lists the hardware specifications of the Routing Engines with VMHost support.
  • Page 83 Table 26: Routing Engine Specifications (continued) First Switch Connection Junos OS Control Routing Engine Processor Memory to PFEs Disk Media Support Board RE-S-2000-4096 2.0-GHz 4096 MB Gigabit 40 GB 1 GB SCB, SCBE Pentium Ethernet hard CompactFlash disk card...
  • Page 84 Table 26: Routing Engine Specifications (continued) First Switch Connection Junos OS Control Routing Engine Processor Memory to PFEs Disk Media Support Board RE-C1800 1.8-GHz 8 GB Gigabit 4 GB T1600 CB-T for a Ethernet CompactFlash router in a standalone card routing router.
  • Page 85 Table 26: Routing Engine Specifications (continued) First Switch Connection Junos OS Control Routing Engine Processor Memory to PFEs Disk Media Support Board RE-C2600 2.6-GHz 16 GB Gigabit 4 GB TX Matrix – Ethernet CompactFlash Plus router: card 9.6R2 RE-A-1800x2 1800-MHz 8 GB or Gigabit 32 GB...
  • Page 86 Table 26: Routing Engine Specifications (continued) First Switch Connection Junos OS Control Routing Engine Processor Memory to PFEs Disk Media Support Board RE-S-X6-64G, 2 Ghz 64 GB Gigabit 15.1F4, SCBE2, RE-S-X6-64G-LT Ethernet 50-GB 16.1 SCBE3 SSDs REMX2K-X8-64G 2.3 Ghz 64 GB Gigabit 15.1F5-S1, –...
  • Page 87 Table 27: Hardware Specifications of the RE-MX-X6, RE-MX-X8, RE-PTX-X8, RCBPTX, RE-QFX10002-60C, and RE-PTX10002-60C Routing Engines Model Number Supported on Device Specifications RE-S-X6-64G MX240, MX480, and 6-core Haswell CPU MX960 Wellsburg PCH-based Routing Engine with 64-GB DRAM and two 64-GB solid-state drives (SSDs)
  • Page 88 Table 27: Hardware Specifications of the RE-MX-X6, RE-MX-X8, RE-PTX-X8, RCBPTX, RE-QFX10002-60C, and RE-PTX10002-60C Routing Engines (continued) Model Number Supported on Device Specifications REMX2K-X8-64G MX2020 and MX2010 8-core Haswell CPU Wellsburg PCH-based Routing Engine with 64-GB DRAM and two 64-GB SSDs RE-PTX-X8-64G PTX5000 8-core Haswell CPU...
  • Page 89 Table 28: End-of-Life Routing Engine Specifications Routing Connection First Junos Engine Processor Memory to PFEs Disk Media OS Support EOL Details RE-333-256 333-MHz 256 MB Fast 6.4 GB 80 MB PSN-2003-01-063 Pentium II Ethernet hard disk CompactFlash card RE-333-768 333-MHz 768 MB Fast 6.4 GB...

  • Page 90: Supported Routing Engines By Router

    M320 Routing Engines | 95 MX5, MX10, MX40, and MX80 Routing Engine | 96 MX104 Routing Engines | 96 MX204 Routing Engine | 97 MX240 Routing Engines | 97 MX480 Routing Engines | 98 MX960 Routing Engines | 100 MX2008 Routing Engines | 101...

  • Page 91: M7I Routing Engines

    T4000 Routing Engines | 109 TX Matrix Routing Engines | 110 TX Matrix Plus Routing Engines | 111 TX Matrix Plus (with 3D SIBs) Routing Engines | 111 The following tables list the Routing Engines that each router supports, the first supported release for the Routing Engine in the specified router, the management Ethernet interface, and the internal Ethernet interfaces for each Routing Engine.

  • Page 92: M40E Routing Engines

    Table 30: M10i Routing Engines First Supported Management Name in CLI 32-bit Junos OS Ethernet Internal Ethernet Model Number Output Release Interface Interface RE-400-768 (EOL details: RE-5.0 fxp0 fxp1 TSB16445) fxp2 RE-850-1536 (EOL details: RE-850 fxp0 fxp1 TSB15553) fxp2 RE-B-1800X1-4G RE-B-1800x1 11.4R4 fxp0...

  • Page 93: M320 Routing Engines

    Table 32: M120 Routing Engines First First Supported Supported Management Internal Name in CLI 32-bit Junos OS 64-bit Junos Ethernet Ethernet Model Number Output Release OS Release Interface Interface RE-A-1000-2048 RE-A-1000 8.0R2 – fxp0 fxp1 fxp2 RE-A-2000-4096 RE-A-2000 8.0R2 – fxp0 bcm0 RE-A-1800X2-8G...

  • Page 94: Mx5, Mx10, Mx40, And Mx80 Routing Engine

    Table 33: M320 Routing Engines (continued) First First Supported Supported Management Internal Name in CLI 32-bit Junos OS 64-bit Junos Ethernet Ethernet Model Number Output Release OS Release Interface Interface RE-A-1800X2-8G RE-A-1800x2 11.4R5 10.4 fxp0 12.1R3 bcm0 RE-A-1800X2-16G RE-A-1800x2 11.4R5 10.4 fxp0 12.1R3...

  • Page 95: Mx204 Routing Engine

    Interface Built-in Routing RE-S-1600x8 17.4 fxp0 Engine MX240 Routing Engines Table 37 on page 97 lists the Routing Engines supported by MX240 routers. Table 37: MX240 Supported Routing Engines First Supported First Supported Management Internal Name in CLI 32-bit Junos...

  • Page 96: Mx480 Routing Engines

    Table 37: MX240 Supported Routing Engines (continued) First Supported First Supported Management Internal Name in CLI 32-bit Junos 64-bit Junos Ethernet Ethernet Model Number Output OS Release OS Release Interface Interface RE-S-1800X2-8G RE-S-1800x2 11.4R5 10.4 fxp0 (EOL details: 12.1R3 TSB16556...
  • Page 97 Table 38: MX480 Supported Routing Engines First Supported First Supported Management Internal Name in CLI 32-bit Junos 64-bit Junos Ethernet Ethernet Model Number Output OS Release OS Release Interface Interface RE-S-1300-2048 RE-S-1300 – fxp0 fxp1 (EOL details: fxp2 TSB16556 RE-S-2000-4096 RE-S-2000 –...

  • Page 98: Mx960 Routing Engines

    MX960 Routing Engines Table 39 on page 100 lists the Routing Engines supported by MX960 routers. Table 39: MX960 Supported Routing Engines First First Supported Supported Management Internal Name in CLI 32-bit Junos 64-bit Junos Ethernet Ethernet Model Number Output OS Release OS Release Interface...

  • Page 99: Mx2008 Routing Engines

    Table 39: MX960 Supported Routing Engines (continued) First First Supported Supported Management Internal Name in CLI 32-bit Junos 64-bit Junos Ethernet Ethernet Model Number Output OS Release OS Release Interface Interface RE-S-X6-128G RE-S-2X00x6-128 – 18.1R1 fxp0 ixlv0, igb0 MX2008 Routing Engines Table 40 on page 101 lists the Routing Engines supported by MX2008 routers.

  • Page 100: Mx2020 Supported Routing Engines

    Table 41: MX2010 Supported Routing Engines (continued) Management Internal Name in CLI First Supported 64-bit Ethernet Ethernet Model Number Output Junos OS Release Interface Interface REMX2K-1800-32G-S RE-S-1800x4 12.3R4 fxp0 13.2R1 REMX2K-X8-64G RE-S-2X00x8 15.1F5-S1 fxp0 ixlv0 16.1R2 ixlv1 16.2R1 REMX2K-X8-64G-LT RE-S-2X00x8 17.2R1 fxp0 ixlv0...

  • Page 101: Mx10003 Routing Engines

    Table 42: MX2020 Supported Routing Engines (continued) Management Internal Name in CLI First Supported 64-bit Ethernet Ethernet Model Number Output Junos OS Release Interface Interface REMX2K-X8-64G-LT RE-S-2X00x8 17.2R1 fxp0 ixlv0 ixlv1 REMX2K-X8-128G RE-MX200X8-128G 18.1R1 fxp0 ixlv0 ixlv1 MX10003 Routing Engines Table 43 on page 103 lists the Routing Engines supported by MX10003 routers.

  • Page 102: Ptx1000 Routing Engines

    Table 44: MX10008 Routing Engines Name in CLI First Supported Management Internal Ethernet Model Number Output Junos OS Release Ethernet Interface Interface JNP10K-RE1 RE X10 18.2R1 bme0 bme1 PTX1000 Routing Engines Table 45 on page 104 lists the Routing Engine supported on the PTX1000. NOTE: The PTX1000 supports 64-bit Junos OS only.

  • Page 103: Ptx5000 Routing Engines

    Table 46: PTX3000 Routing Engines (continued) Management Name in CLI First Supported Junos OS Ethernet Internal Ethernet Model Number Output Release Interface Interface RCB-PTX-X6-32G RE-PTX-2X00x6 16.1R4 ixlv0 17.1R1 ixlv1 This Routing Engine does not support Junos OS Release 16.2. PTX5000 Routing Engines Table 47 on page 105 lists the Routing Engines supported on the PTX5000.

  • Page 104: Ptx10008 And Ptx10016 Routing Engines

    Table 47: PTX5000 Routing Engines (continued) Management Internal First Supported Junos Ethernet Ethernet Model Number Name in CLI Output OS Release Interface Interface RE-PTX-X8-64G RE-PTX-2X00x8 15.1F4 ixlv0 16.1R1 ixlv1 RE-PTX-X8-128G RE-PTX-2X00x8-128G 18.1R1 ixlv0 ixlv1 PTX10008 and PTX10016 Routing Engines Table 48 on page 106 lists the Routing Engines supported on the PTX10008 and PTX10016 routers.

  • Page 105: T640 Routing Engines

    Table 49: T320 Routing Engines First Supported Management Name in CLI 32-bit Junos OS Ethernet Internal Ethernet Model Number Output Release Interface Interface RE-600-2048 (EOL details: RE-3.0 or RE-3.0 fxp0 fxp1 TSB14373) (RE-600) fxp2 RE-1600-2048 (EOL details: RE-4.0 fxp0 fxp1 TSB14374 fxp2 RE-A-2000-4096...

  • Page 106: T1600 Routing Engines

    Table 50: T640 Routing Engines (continued) First Supported First Supported Management Internal Name in CLI 32-bit Junos OS 64-bit Junos OS Ethernet Ethernet Model Number Output Release Release Interface Interface RE-DUO-C1800-8G RE-DUO-1800 32-bit Junos OS on 64-bit Junos OS on bcm0 a standalone T640 a standalone T640...

  • Page 107: T4000 Routing Engines

    Table 51: T1600 Routing Engines (continued) First Supported First Supported Management Internal Name in CLI 32-bit Junos OS 64-bit Junos OS Ethernet Ethernet Model Number Output Release Release Interface Interface RE-1600-2048 (EOL RE-4.0 – fxp0 fxp1 details: TSB14374 (RE-1600) fxp2 RE-A-2000-4096 RE-A-2000 –...

  • Page 108: Tx Matrix Routing Engines

    NOTE: The T4000 router supports 64-bit Junos OS only. Table 52: T4000 Routing Engines Management Internal Name in CLI First Supported 64-bit Junos Ethernet Ethernet Model Number Output OS Release Interface Interface RE-DUO-C1800-8G RE-DUO-1800 Standalone T4000 router: 12.1 bcm0 T4000 router in a routing matrix: 13.1 RE-DUO-C1800-16G RE-DUO-1800...

  • Page 109: Tx Matrix Plus Routing Engines

    Table 53: TX Matrix Routing Engines (continued) First First Supported Supported Management Internal Name in CLI 32-bit Junos 64-bit Junos Ethernet Ethernet Model Number Output OS Release OS Release Interface Interface RE-DUO-C1800-8G RE-DUO-1800 11.4R9 11.4R9 bcm0 RE-DUO-C1800-16G RE-DUO-1800 11.4R9 11.4R9 bcm0 The TXP router supports two control boards, CB-TX and CB-LCC.

  • Page 110: Mx240 Line Card Components And Descriptions

    Interface Modules—MPCs and MICs | 129 Interface Modules—DPCs IN THIS SECTION MX240 Dense Port Concentrator (DPC) Description | 113 MX240 DPC Port and Interface Numbering | 115 MX240 Dense Port Concentrator (DPC) LEDs | 119 DPCs Supported on MX240, MX480, and MX960 Routers | 119...

  • Page 111: Mx240 Dense Port Concentrator (Dpc) Description

    If a slot is not occupied by a DPC or an SCB, a blank panel must be installed to shield the empty slot and to allow cooling air to circulate properly through the router. Figure 31 on page 114 shows typical DPCs supported on the MX240 router. For more information about DPCs, see the MX Series Interface Module...
  • Page 112 Figure 31: Typical DPCs Supported on the MX240 Router DPC 40x1GE DPC 4x10GE OK / F AIL OK /FA IL 0/0 0/5 2/0 2/5 1/0 1/5 3/0 3/5 Figure 32: DPC Installed Horizontally in the MX240 Router DPC Components Each DPC consists of the following components: DPC cover, which functions as a ground plane and a stiffener.

  • Page 113: Mx240 Dpc Port And Interface Numbering

    Ethernet interface For a complete list of media types, see Interface Naming Overview. fpc—Slot in which the DPC is installed. On the MX240 router, the DPCs are represented in the CLI as FPC 0 through FPC 2. pic—Logical PIC on the DPC. The number of logical PICs varies depending on the type of DPC. For example, a: 20-port Gigabit Ethernet DPC has two logical PICs, numbered 0 through 1.
  • Page 114 MX Series Interface Module Reference. port—Port number. The MX240 router supports up to three DPCs that install horizontally and are numbered from bottom to top. Figure 33 on page 116 shows a 40-port Gigabit Ethernet DPC with SFP installed in slot 2 on the MX240 router.
  • Page 115 Xcvr 0 REV 01 740-011782 PCH2NU4 SFP-SX Xcvr 1 REV 01 740-011782 PCH2P4R SFP-SX Xcvr 2 REV 01 740-011782 PCH2NYL SFP-SX Xcvr 3 REV 01 740-011782 PCH2UW6 SFP-SX Xcvr 4 REV 01 740-011782 PCH2P4N SFP-SX Xcvr 5 REV 01 740-011782 PCH2UME SFP-SX Xcvr 6...
  • Page 116 ge-2/0/1 down ge-2/0/2 ge-2/0/3 ge-2/0/4 ge-2/0/5 ge-2/0/6 ge-2/0/7 ge-2/0/8 ge-2/0/9 ge-2/1/0 down ge-2/1/1 down ge-2/1/2 down ge-2/1/3 down ge-2/1/4 ge-2/1/5 ge-2/1/6 ge-2/1/7 ge-2/1/8 ge-2/1/9 down ge-2/2/0 down ge-2/2/1 down ge-2/2/2 down ge-2/2/3 down ge-2/2/4 down ge-2/2/5 down ge-2/2/6 down ge-2/2/7 down ge-2/2/8 down...

  • Page 117: Mx240 Dense Port Concentrator (Dpc) Leds

    These DPCs have all been announced as End of Life (EOL). The End of Support (EOS) milestone dates for each model are published at https://www.juniper.net/support/eol/mseries_hw.html. Table 56 on page 119 lists the DPCs supported by the MX240, MX480, and MX960 routers. Table 56: DPCs Supported in MX240, MX480, and MX960 Routers Maximum First...
  • Page 118 Table 56: DPCs Supported in MX240, MX480, and MX960 Routers (continued) Maximum First DPC Model Throughput Junos OS DPC Name Number Ports per DPC Release Gigabit Ethernet Enhanced DPC with SFP DPCE-R-40GE-SFP 40 Gbps EOL (see PSN-TSB16810) Gigabit Ethernet Enhanced Ethernet Services DPC with...
  • Page 119 Table 56: DPCs Supported in MX240, MX480, and MX960 Routers (continued) Maximum First DPC Model Throughput Junos OS DPC Name Number Ports per DPC Release 10-Gigabit Ethernet Enhanced Ethernet Services DPC DPCE-X-4XGE-XFP 40 Gbps with XFP EOL (see PSN-TSB16810) 10-Gigabit Ethernet Enhanced Queuing Ethernet...

  • Page 120: Interface Modules-Fpcs And Pics

    Table 56: DPCs Supported in MX240, MX480, and MX960 Routers (continued) Maximum First DPC Model Throughput Junos OS DPC Name Number Ports per DPC Release Services Multiservices DPC MS-DPC 2 (Not – supported) EOL (see PSN-TSB16812) SEE ALSO Protocols and Applications Supported by DPCs and Enhanced DPCs (DPC and DPCE-R)

  • Page 121: Mx240 Flexible Pic Concentrator (Fpc) Description

    DPC slot for which the FPC is installed. Figure 34 on page 123 shows typical FPCs supported on the MX240 router. Figure 34: Typical FPCs Supported on the MX240 Router MX-FPC2 FPC3 If a slot is not occupied by a DPC, an FPC, or an SCB, a blank panel must be installed to shield the empty slot and to allow cooling air to circulate properly through the router.

  • Page 122: Mx240 Flexible Pic Concentrator (Fpc) Leds

    Figure 35: FPC Installed in the MX240 Router Chassis SC B SC B FPC Components Each FPC consists of the following components: FPC card carrier, which includes two PIC slots. Up to two Packet Forwarding Engines, each consisting of one I-chip for Layer 3 processing and one Layer 2 network processor.

  • Page 123: Fpcs Supported By Mx240, Mx480, And Mx960 Routers

    Troubleshooting the MX240 FPCs | 430 FPCs Supported by MX240, MX480, and MX960 Routers An FPC occupies two slots when installed in an MX240, MX480, or MX960 router. The maximum number of supported FPCs varies per router: MX960 router—6 FPCs MX480 router—3 FPCs...

  • Page 124: Mx240 Pic Port And Interface Numbering

    For a complete list of media types, see Interface Naming Overview. fpc—Lowest slot number in which the FPC is installed. On the MX240 router, the FPC occupies two line card slots and is represented in the CLI as FPC 0 or FPC 1.
  • Page 125 Figure 36: MX240 PIC Interface Port Mapping Channelized STM-4/OC-12 SFP 1/0/1 1/0/0 1/0/2 1/0/3 The show chassis hardware command output displays a Channelized OC12/STM4 Enhanced IQ (IQE) PIC (4x CHOC12 IQE SONET) installed in MX FPC Type 2. user@host> show chassis hardware...

  • Page 126: Mx240 Pic Leds

    “LEDs” section for each PIC in the MX Series Interface Module Reference. SEE ALSO PICs Supported by MX240, MX480, and MX960 Routers | 128 MX240 PIC Description | 125 Replacing an MX240 PIC | 353 Maintaining MX240 PICs | 352...

  • Page 127: Interface Modules-Mpcs And Mics

    Table 58: PICs Supported by MX240, MX480, and MX960 Routers (continued) PIC Name PIC Model Number Ports Type First Junos OS Release SONET/SDH OC48/STM16 PB-1OC48-SON-B-SFP (Multi-Rate) PIC with SFP SONET/SDH OC48/STM16 PIC with PC-4OC48-SON-SFP SONET/SDH OC192c/STM64 PIC PC-1OC192-SON-VSR SONET/SDH OC192c/STM64 PIC...

  • Page 128: Mic/Mpc Compatibility

    The following tables provide a compatibility matrix for the MICs currently supported by MPC1, MPC2, MPC3, MPC6, MPC8, and MPC9 on MX240, MX480, MX960, MX2008, MX2010, MX2020, and MX10003 routers. Each table lists the first Junos OS release in which the MPC supports the MIC. For example, Junos OS Release 10.2 is the first release in which the MX-MPC1-3D supports the Gigabit Ethernet MIC with...
  • Page 129 Table 59: MIC/MPC1 Compatibility (continued) MIC Name MPC1 MPC1E MPC1 Q MPC1E Q MI C -3D-4OC3OC12-1OC48, 11.2 11.2R4 11.2 11.2R4 MI C -3D-8OC3OC12-4OC48 (SONET/SDH OC3/STM1 (Multi-Rate) MICs with SFP) MI C -3D-4COC3-1COC12-CE — — 12.2 12.2 (Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC with SFP) MIC-3D-1OC192-XFP...
  • Page 130 Table 59: MIC/MPC1 Compatibility (continued) MIC Name MPC1 MPC1E MPC1 Q MPC1E Q MIC-3D-8DS3-E3, 11.4 11.4 11.4 11.4 MIC-3D-8CHDS3-E3-B (DS3/E3 MIC) NOTE: You cannot run Channelized DS3 (MIC-3D-8CHDS3-E3) on non-Q MPCs. Channelized DS3 is supported only on Q and EQ-based MPCs. MIC-MACSEC-20GE 18.3R1 18.3R1...
  • Page 131 Table 60: MIC/MPC2 Compatibility (continued) MPC2E MPC2 MPC2E MPC2 MPC2E MPC2E MPC2E MIC Name MPC2 MPC2E NG Q MIC-3D-20GE-SFP-E 13.2R2 13.2R2 14.1R4, 13.2R2 13.2R2 13.2R2 13.2R2 13.2R2 14.1R4, 14.2R3 14.2R3 (Gigabit Ethernet MIC with SFP with Junos with Junos (E)) Continuity Continuity 15.1...
  • Page 132 Table 60: MIC/MPC2 Compatibility (continued) MPC2E MPC2 MPC2E MPC2 MPC2E MPC2E MPC2E MIC Name MPC2 MPC2E NG Q MIC-3D-1OC192-XFP 12.2 12.2 14.1R4, 12.2 12.2 12.2 12.2 12.2 14.1R4, 14.2R3 14.2R3 (SONET/SDH OC192/STM64 with Junos with Junos MIC with XFP) Continuity Continuity 15.1 15.1...
  • Page 133 Table 60: MIC/MPC2 Compatibility (continued) MPC2E MPC2 MPC2E MPC2 MPC2E MPC2E MPC2E MIC Name MPC2 MPC2E NG Q MIC-MACSEC-20GE Gigabit 18.3R1 18.3R1 18.3R1 18.3R1 18.3R1 18.3R1 18.3R1 18.3R1 18.3R1 Ethernet MIC with 256b-AES MACSEC Table 61: MIC/MPC3 Compatibility MIC Name MPC3E MPC3E NG MPC3E NG Q...
  • Page 134 Table 61: MIC/MPC3 Compatibility (continued) MIC Name MPC3E MPC3E NG MPC3E NG Q MIC3-3D-2X40GE-QSFPP 12.2 14.1R4, 14.2R3 with Junos 14.1R4, 14.2R3 with Junos Continuity Continuity (40-Gigabit Ethernet MIC with QSFP+) 15.1 15.1 MIC3-3D-1X100GE-CXP 12.2 14.1R4, 14.2R3 with Junos 14.1R4, 14.2R3 with Junos Continuity Continuity (100-Gigabit Ethernet MIC with CXP)
  • Page 135 Table 61: MIC/MPC3 Compatibility (continued) MIC Name MPC3E MPC3E NG MPC3E NG Q MS-MIC-16G 13.2R2 14.1R4, 14.2R3 with Junos 14.1R4, 14.2R3 with Junos Continuity Continuity (Multiservices MIC) 15.1 15.1 NOTE: On MPC3E, the installation of the Multiservices MIC (MS-MIC-16G) with MIC3-3D-2X40GE-QSFPP, MIC3-3D-10XGE-SFPP, or MIC3-3D-1X100GE-CFP does not meet the...
  • Page 136 Table 62: MIC/MPC6 Compatibility MIC Name MPC6E MIC6-10G 13.3R2 10-Gigabit Ethernet MIC with SFP+ (24 Ports) MIC6-10G-OTN 13.3R3 10-Gigabit Ethernet OTN MIC with SFP+ (24 Ports) MIC6-100G-CXP 13.3R2 100-Gigabit Ethernet MIC with CXP (4 Ports) MIC6-100G-CFP2 13.3R3 100-Gigabit Ethernet MIC with CFP2 Table 63: MIC/MPC8 Compatibility MIC Name MPC8E...

  • Page 137: Mx240 Modular Interface Card (Mic) Description

    MICs are hot-removable and hot-insertable. You can install up to two MICs in the slots in each MPC. SEE ALSO MICs Supported by MX Series Routers | 140 MX240 Modular Interface Card (MIC) LEDs | 150 Replacing an MX240 MIC | 336 Maintaining MX240 MICs | 341...

  • Page 138: Mics Supported By Mx Series Routers

    The following tables list the first supported Junos OS release for the MX Series. Table 66 on page 140 lists the first supported Junos OS release for MICs on MX240, MX480, MX960, and MX2008 routers. Table 67 on page 143 lists the first supported Junos OS release for MICs on MX2010 and MX2020 routers.
  • Page 139 Table 66: MICs Supported by MX240, MX480, MX960 and MX2008 Routers (continued) MX240, MX480, and MX2008 MIC Name MIC Model Number Ports MX960 Routers Routers 10-Gigabit Ethernet 10-Gigabit Ethernet MICs with MIC-3D-2XGE-XFP 10.2 15.1F7 10-Gigabit Ethernet MICs with MIC-3D-4XGE-XFP 10.1 15.1F7...
  • Page 140 Table 66: MICs Supported by MX240, MX480, MX960 and MX2008 Routers (continued) MX240, MX480, and MX2008 MIC Name MIC Model Number Ports MX960 Routers Routers 100-Gigabit DWDM OTN MIC MIC3-100G-DWDM 15.1F5 15.1F7 with CFP2-ACO 15.1F6 17.1R1 Multi-Rate SONET/SDH OC3/STM1 MIC-3D-4OC3OC12-1OC48 11.2...
  • Page 141 Table 66: MICs Supported by MX240, MX480, MX960 and MX2008 Routers (continued) MX240, MX480, and MX2008 MIC Name MIC Model Number Ports MX960 Routers Routers SONET/SDH SONET/SDH OC192/STM64 MIC-3D-1OC192-XFP 12.2 15.1F7 MIC with XFP Table 67: MICs Supported by MX2010 and MX2020 Routers...
  • Page 142 Table 67: MICs Supported by MX2010 and MX2020 Routers (continued) MX2010 MX2020 MIC Name MIC Model Number Ports Routers Routers 10-Gigabit Ethernet MIC with MIC3-3D-10XGE-SFPP 12.3 12.3 SFP+ (10 Ports) 10-Gigabit Ethernet MIC with MIC6-10G 13.3R2 13.3R2 SFP+ (24 Ports) 10-Gigabit Ethernet OTN MIC MIC6-10G-OTN 13.3R3...
  • Page 143 Table 67: MICs Supported by MX2010 and MX2020 Routers (continued) MX2010 MX2020 MIC Name MIC Model Number Ports Routers Routers Channelized SONET/SDH MIC-3D-4CHOC3-2CHOC12 12.3 12.3 OC3/STM1 (Multi-Rate) MICs with SFP Channelized SONET/SDH MIC-3D-8CHOC3-4CHOC12 12.3 12.3 OC3/STM1 (Multi-Rate) MICs with SFP Channelized OC3/STM1 MIC-3D-4COC3-1COC12-CE 12.3...
  • Page 144 Table 68: MICs Supported by MX5, MX10, and MX40 Routers (continued) MIC Name MIC Model Number Ports MX10 MX40 ATM MIC with SFP MIC-3D-8OC3-2OC12-ATM 12.1 12.1 12.1 DS3/E3 DS3/E3 MIC MIC-3D-8DS3-E3, 11.4 11.4 11.4 MIC-3D-8CHDS3-E3-B Circuit Emulation Channelized E1/T1 Circuit MIC-3D-16CHE1-T1-CE 13.2R2 13.2R2...
  • Page 145 Table 68: MICs Supported by MX5, MX10, and MX40 Routers (continued) MIC Name MIC Model Number Ports MX10 MX40 Channelized SONET/SDH MIC-3D-8CHOC3-4CHOC12 11.4 11.4 11.4 OC3/STM1 (Multi-Rate) MICs with SFP Channelized OC3/STM1 MIC-3D-4COC3-1COC12-CE 12.2 12.2 12.2 (Multi-Rate) Circuit Emulation MIC with SFP Channelized OC3/STM1 MIC-4COC3-1COC12-CE-H (Multi-Rate) Circuit Emulation...
  • Page 146 Table 69: MICs Supported by MX80 and MX104 Routers (continued) MIC Name MIC Model Number Ports MX80 MX104 Channelized E1/T1 Circuit MIC-3D-16CHE1-T1-CE 13.2R2 13.2R2 Emulation MIC Channelized E1/T1 Circuit MIC-3D-16CHE1-T1-CE-H – 13.2R2 Emulation MIC (H) Gigabit Ethernet Gigabit Ethernet MIC with SFP MIC-3D-20GE-SFP 10.2 13.2R2...
  • Page 147 Table 69: MICs Supported by MX80 and MX104 Routers (continued) MIC Name MIC Model Number Ports MX80 MX104 Channelized OC3/STM1 MIC-4COC3-1COC12-CE-H 13.2R2 (Multi-Rate) Circuit Emulation MIC with SFP (H) Tri-Rate Tri-Rate MIC MIC-3D-40GE-TX 10.2 13.2R2 Services Multiservices MIC MS-MIC-16G 13.2 13.3R2 Rear slot only.

  • Page 148: Mx240 Modular Interface Card (Mic) Leds

    MX Series Interface Module Reference. SEE ALSO MICs Supported by MX Series Routers | 140 MX240 Modular Interface Card (MIC) Description | 139 Maintaining MX240 MICs | 341 Troubleshooting the MX240 MICs | 433 Replacing an MX240 MIC | 336 MX240 MIC Port and Interface Numbering Each port on a MIC corresponds to a unique interface name in the CLI.
  • Page 149 Ethernet interface For a complete list of media types, see Interface Naming Overview. fpc—Slot in which the MPC is installed. On the MX240 router, the MPCs are represented in the CLI as FPC 0 through FPC 2. pic—Logical PIC on the MIC, numbered 0 or 1 when installed in slot 0, and 2 or 3 when installed in slot 1.
  • Page 150 Figure 37: MX240 MIC Interface Port Mapping The MIC contains two logical PICs, numbered PIC 0 through PIC 1 in the CLI. Each logical PIC contains 10 ports numbered 0 through 9. The show chassis hardware command output displays a 20-port Gigabit Ethernet MIC with SFP — 3D 20x 1GE(LAN) SFP —...
  • Page 151 SEE ALSO MX240 Router Hardware and CLI Terminology Mapping | 35...

  • Page 152: Mx240 Modular Port Concentrator (Mpc) Description

    The MPCs interface with the power supplies and Switch Control Boards (SCBs). You must install redundant SCBs to support full line-rate. The MX240 router supports up to three MPCs. You must install a high-capacity fan tray to use an MPC. For power requirements, see “Calculating Power Requirements for MX240 Routers”...
  • Page 153 Figure 38: Typical MPC Supported on the MX240 Router MPC (empty) Figure 39: MPC Installed Horizontally in the MX240 Router SC B SC B MPC Components Each MPC consists of the following components: MPC card carrier, which includes two MIC slots (excludes the fixed configuration MPC).

  • Page 154: Mx240 Modular Port Concentrator (Mpc) Leds

    Troubleshooting the MX240 MPCs | 434 Replacing an MX240 MPC | 347 MPCs Supported by MX Series Routers Table 71 on page 157 lists the MPCs and their first supported Junos OS release on MX240, MX480, MX960, MX2008, MX2010, MX2020, and MX10003 routers.
  • Page 155 Table 71: MPCs Supported by MX240, MX480, MX960, MX2008, MX2010, MX2020, and MX10003 Routers First Junos OS Release First Junos First First First First MX240, Junos OS Junos OS Junos OS Junos OS MX480, Release Release Release Release Release MX960...
  • Page 156 Table 71: MPCs Supported by MX240, MX480, MX960, MX2008, MX2010, MX2020, and MX10003 Routers (continued) First Junos OS Release First Junos First First First First MX240, Junos OS Junos OS Junos OS Junos OS MX480, Release Release Release Release Release...
  • Page 157 Table 71: MPCs Supported by MX240, MX480, MX960, MX2008, MX2010, MX2020, and MX10003 Routers (continued) First Junos OS Release First Junos First First First First MX240, Junos OS Junos OS Junos OS Junos OS MX480, Release Release Release Release Release...
  • Page 158 Table 71: MPCs Supported by MX240, MX480, MX960, MX2008, MX2010, MX2020, and MX10003 Routers (continued) First Junos OS Release First Junos First First First First MX240, Junos OS Junos OS Junos OS Junos OS MX480, Release Release Release Release Release...

  • Page 159: Mx240 Application Services Modular Line Card Description

    Additionally, the AS MLC can serve as the platform for Juniper Networks JunosV App Engine, powering a host of network applications directly embedded into your MX Series 5G Universal Routing Platforms.
  • Page 160 Each AS MLC consists of the following components: AS MLC Modular Carrier Card (AS MCC), which fits horizontally in front of the MX240 router, includes two slots for the Application Services Modular Storage Card (AS MSC) and Application Services Modular...
  • Page 161 MX240 SCB, Power Supply, and Cooling System Requirements for AS MLC Each MX240 router requires specific SCB, power supply, and cooling system models to run the AS MLC: SCB—Enhanced MX Switch Control Board (SCBE-MX). See MX240 SCBE-MX Description for details Power supply: 2520W AC power supply—Model PWR-MX480-2520-AC...

  • Page 162: Mx240 As Msc Leds

    – AS MSC storage operation is not activated. SEE ALSO MX240 Application Services Modular Storage Card Description Replacing an MX240 AS MSC | 370 MX240 Application Services Modular Processing Card Description The Application Services Modular Processing Card (AS MXC) is a pluggable X86-based card that can be inserted into the lower slot of the Application Services Modular Line Card (AS MLC).

  • Page 163: Mx240 As Mxc Leds

    Figure 41: Application Services Modular Processing Card (AS MXC) SEE ALSO MX240 AS MXC LEDs | 165 Replacing an MX240 AS MXC | 374 MX240 AS MXC LEDs Two LEDs (CPU and AP) indicate the status of the AS MXC and are located on the AS MXC.

  • Page 164: Services Processing Card-Mx-Spc3 Services Card

    SPUs to have services processing applied to it. Next Gen Services provide the best of both routing and security features on MX Series routers MX240, MX480, and MX960. All Next Gen Services are provided by the MX-SPC3 Services Card. Next Gen Services...

  • Page 165: Mx-Spc3 Services Card

    Protocols and Applications Supported by MX-SPC3 Services Card MX-SPC3 Services Card The MX-SPC3 Services Card is supported on MX240, MX480, and MX960 routers. It provides additional processing power to run the Next Gen Services. It contains two Services Processing Units (SPUs) with 128 GB of memory per SPU. Line cards such as...
  • Page 166 LEDs on the faceplate that indicate the SPC and SPU status. Supported Slots MX240–Any slot, except the bottom slot 0 which is reserved for SCB/RE. MX480–Any slot, except the bottom slots 0 or 1 which are reserved for SCB/RE. MX960–Any slot, except slot 11, and slots 0 or 1 which are reserved for SCB/RE.
  • Page 167 Next Gen Services 6rd Softwires Aggregated Multiservices Interfaces Class of Service Deterministic NAT DNS Request Filtering Dynamic Address-Only Source NAT Global System Logging Inline Static Destination NAT Inline Static Source NAT Inline Twice static NAT Inter-chassis High Availability Overview for NAT, Stateful Firewall, and IDS Flows Intrusion Detection Services IPv4 Connectivity Across IPv6-Only Network Using 464XLAT Network Address Port Translation...
  • Page 168 LEDs OK/FAIL LED, one bicolor: Steady green–The SPC is operating normally. Red–The SPC has failed and is not operating normally. Off–The SPC is powered down. STATUS LED, one tricolor for each SPU SPU 0 and SPU 1: Off–The SPU is offline. Blinking Amber–The SPU is initializing.

  • Page 169: Mx-Series Switch Control Board (Scb) Description

    48 Packet Forwarding Engines. The routing engine installs directly into the SCB. The number of SCBs supported varies, depending on the MX chassis and the level of redundancy. The MX240 and MX480 require two SCBs for 1+1 redundancy, whereas the MX960 requires three SCBs for 2+1 redundancy.
  • Page 170 Table 75: Switch Control Board Capacities for MX Series 5G Universal Routing Platforms (Full-Duplex) MX240 Fabric MX480 Fabric MX960 Fabric Description Fabric Bandwidth Per Slot Bandwidth Bandwidth Bandwidth Enhanced MX Switch Up to 1.5 Tbps (non-redundant Up to 6 Tbps...

  • Page 171: Cli Identification

    Table 76: Supported Routing Engines for MX Series 5G Universal Routing Platforms Switch Control Boards (continued) Switch Control Board Supported Routing Engines SCBE-MX RE-S-1300 (EOLed) RE-S-2000 (EOLed) RE-S-1800* SCB-MX RE-S-1300 (EOLed) RE-S-2000 (EOLed) RE-S-1800 * All variants CLI Identification The SCBs are identified in the CLI as: SCB Model CLI Identification SCB-MX...
  • Page 172 Item Version Part Number Serial Number Description REV 02 750-031391 YE8505 Enhanced MX SCB REV 07 710-031391 YL6769 Enhanced MX SCB REV 07 710-031391 YE8492 Enhanced MX SCB user@host> show chassis hardware models | match SCBE2 Item Version Part Number Serial Number Description REV 01 750-062572 CAGN2123 SCBE2-MX-S REV 07 750-062572 CAGN2456...

  • Page 173: Site Planning, Preparation, And Specifications

    Site Planning, Preparation, and Specifications MX240 Site Preparation Checklist | 177 MX240 Site Guidelines and Requirements | 178 MX240 Power Planning | 185 MX240 Network Cable and Transceiver Planning | 199 MX240 Management and Console Port Specifications and Pinouts | 205...

  • Page 175: Mx240 Site Preparation Checklist

    Specifications” on page 180 router tolerances. Select the type of rack or cabinet. “MX240 Router Rack Requirements” on page 181, “MX240 Router Cabinet Size and Clearance Requirements” on page 184 Plan rack or cabinet location, including “MX240 Router Rack required space clearances.

  • Page 176: Mx240 Site Guidelines And Requirements

    RELATED DOCUMENTATION MX240 Router Rack Requirements | 181 MX240 Router Clearance Requirements for Airflow and Hardware Maintenance | 183 MX240 Site Guidelines and Requirements IN THIS SECTION MX240 Router Physical Specifications | 178 MX240 Router Environmental Specifications | 180 MX240 Router Rack Requirements | 181...
  • Page 177 Table 78: Physical Specifications (continued) Description Weight Width Depth Height Routing Engine 2.69 lb (1.18 kg) 10.7 in. (27.18 cm) 7.47 in. (18.97 cm) 1.19 in. (3.02 cm) (RE-S-X6-64G) 9.6 lb (4.4 kg) 17 in. (43.2 cm) 22 in. (55.9 cm) 1.25 in.

  • Page 178: Mx240 Router Environmental Specifications

    SEE ALSO MX240 System Overview | 29 MX240 Chassis Description | 32 MX240 Chassis Lifting Guidelines | 469 MX240 Router Environmental Specifications Table 79 on page 180 specifies the environmental specifications required for normal router operation. In addition, the site should be as dust-free as possible.

  • Page 179: Mx240 Router Rack Requirements

    183. Table 80 on page 181 summarizes rack requirements and specifications for an MX240 Router. Table 80: Rack Requirements and Specifications for an MX240 Router Rack Requirement Guidelines Rack type and mounting bracket Use a four-post rack or a two-post rack. You can mount the router on any...

  • Page 180: Mx240 Router Clearance Requirements For Airflow And Hardware Maintenance

    Cabinets, Racks, Panels, and Associated Equipment (document number EIA-310-D) published by the Electronics Industry Association. You can stack several MX240 Router units in a rack that has sufficient usable vertical space. The rack must be strong enough to support the weight of the fully configured router, up to 128 lb (58.1 kg).

  • Page 181: Mx240 Router Clearance Requirements For Airflow And Hardware Maintenance

    Figure 43: Typical Open-Frame Rack SEE ALSO Installing the MX240 Router Mounting Hardware for a Rack or Cabinet | 217 Installation Safety Warnings for Juniper Networks Devices MX240 Router Clearance Requirements for Airflow and Hardware Maintenance When planning the installation site, allow sufficient clearance around the rack (see...

  • Page 182: Mx240 Router Cabinet Size And Clearance Requirements

    Figure 44: Chassis Dimensions and Clearance Requirements MX240 Router Cabinet Size and Clearance Requirements The minimum-sized cabinet that can accommodate the router is 482-mm wide and 800-mm deep. A cabinet larger than the minimum requirement provides better airflow and reduces the chance of overheating. To accommodate a single router, the cabinet must be at least 13 U high.

  • Page 183: Mx240 Router Cabinet Airflow Requirements

    Route and dress all cables to minimize the blockage of airflow to and from the chassis. Figure 45: Airflow Through the Chassis MX240 Power Planning IN THIS SECTION Power Requirements for an MX240 Router | 186 Calculating Power Requirements for MX240 Routers | 196...

  • Page 184: Power Requirements For An Mx240 Router

    Power Requirements for an MX240 Router The following tables list the MX240 component power requirements. Table 81 on page 186 lists the MX240 base system power requirement. Table 82 on page 186 lists the FRU power requirements for Switch Control Boards (SCBs), Routing Engines, Modular Port Concentrators (MPCs), Modular Interface Cards (MICs), and Dense Port Concentrators (DPCs).
  • Page 185 Table 82: FRU Power Requirements (continued) Maximum Power Component Part Number Requirement SCBE3-MX SCBE3-MX (applies to MX240, MX480, and MX960) 275 W at 55° C 260 W at 40° C 245 W at 25 C° Routing Engines Routing Engines RE-S-1300-2048...
  • Page 186 Table 82: FRU Power Requirements (continued) Maximum Power Component Part Number Requirement 2x100GE + 8x10GE MPC4E-3D-2CGE-8XGE 610 W MPC4E With optics: 607 W at 55° C, with SFPP ZR and CFP LR4 optics 584 W at 40° C, with SFPP ZR and CFP LR4 optics 565 W at 25°...
  • Page 187 Table 82: FRU Power Requirements (continued) Maximum Power Component Part Number Requirement MPC1 MX-MPC1-3D 165 W MPC1E MX-MPC1E-3D With MICs and optics: 239 W at 55° C 227 W at 40° C 219 W at 25° C MPC1 Q MX-MPC1-3D-Q 175 W MPC1E Q MX-MPC1E-3D-Q...
  • Page 188 Table 82: FRU Power Requirements (continued) Maximum Power Component Part Number Requirement MPC2E P MX-MPC2E-3D-P 294 W With MICs and optics: 368 W at 55° C 347 W at 40° C 333 W at 25° C MPC2E NG MPC2E-3D-NG 474 W With MICs and optics: 474 W at 55°...
  • Page 189 Table 82: FRU Power Requirements (continued) Maximum Power Component Part Number Requirement MPC3E NG MPC3E-3D-NG 534 W With MICs and optics: 534 W at 55° C 485 W at 40° C 461 W at 25° C MPC3E NG Q MPC3E-3D-NG-Q 583 W With MICs and optics: 583 W at 55°...
  • Page 190 Table 82: FRU Power Requirements (continued) Maximum Power Component Part Number Requirement 100-Gigabit Ethernet MIC MIC3-3D-1X100GE-CFP 40 W with CFP 100-Gigabit Ethernet MIC MIC6-100G-CFP2 104 W with CFP2 100-Gigabit Ethernet MIC MIC3-3D-1X100GE-CXP 20 W with CXP 100-Gigabit Ethernet MIC MIC6-100G-CXP 57 W with CXP (4 Ports) 100-Gigabit DWDM OTN...
  • Page 191 Table 82: FRU Power Requirements (continued) Maximum Power Component Part Number Requirement SONET/SDH MIC-3D-1OC192-XFP 41 W at 55° C OC192/STM64 MIC with 38.5 W at 40° C 36 W at 25° C Channelized SONET/SDH 4-Port: MIC-3D-4CHOC3-2CHOC12 4-Port: OC3/STM1 (Multi-Rate) 41 W at 55° C MICs with SFP 40 W at 40°...
  • Page 192 Table 82: FRU Power Requirements (continued) Maximum Power Component Part Number Requirement Gigabit Ethernet DPCE-R-40GE-SFP 335 W Enhanced DPC with SFP DPCE-X-40GE-SFP Gigabit Ethernet DPCE-R-Q-40GE-SFP 365 W Enhanced Queuing IP DPCE-X-Q-40GE-SFP Services DPCs with SFP Gigabit Ethernet Enhanced Queuing Ethernet Services DPC with SFP Gigabit Ethernet DPCE-R-Q-20GE-SFP...
  • Page 193 FPC Type 3 MX-FPC3 265 W (with PICs and optics) SEE ALSO Calculating Power Requirements for MX240 Routers | 196 AC Power Supply Electrical Specifications for the MX240 Router | 50 DC Power Supply Electrical Specifications for the MX240 Router | 58...

  • Page 194: Calculating Power Requirements For Mx240 Routers

    (see “AC Power Supply Electrical Specifications for the MX240 Router” on page 50 “DC Power Supply Electrical Specifications for the MX240 Router” on page 58). Use the following procedures to calculate the power requirement: 1. Calculate the power requirement.
  • Page 195 The following sample configuration shows an MX240 router with: Two 16-port 10-Gigabit Ethernet MPCs with SFP+ Two SCBs with two (redundant) RE-1800x2 routing engines High-capacity cooling system NOTE: The high-capacity cooling system satisfies cooling requirements of MPCs, and must be used for proper cooling.
  • Page 196 (or a power deficit). See “DC Power Supply Electrical Specifications for the MX240 Router” on page 58 “AC Power Supply Electrical Specifications for the MX240 Router” on page 50 for more information about the MX240 power supply electrical specifications.

  • Page 197: Mx240 Network Cable And Transceiver Planning

    1515 * 3.41 = 5166 BTU/hr SEE ALSO Power Requirements for an MX240 Router | 186 AC Power Supply Electrical Specifications for the MX240 Router | 50 DC Power Supply Electrical Specifications for the MX240 Router | 58 MX240 Network Cable and Transceiver Planning...

  • Page 198: Determining Transceiver Support And Specifications For M Series And T Series Routers

    Determining Transceiver Support and Specifications for M Series and T Series Routers You can find information about the pluggable transceivers supported on your Juniper Networks device by using the Hardware Compatibility Tool. In addition to transceiver and connector type, the optical and cable characteristics—where applicable—are documented for each transceiver.

  • Page 199: Signal Loss In Multimode And Single-Mode Fiber-Optic Cable

    This topic describes signal loss, attenuation, and dispersion in fiber-optic cable. Signal Loss in Multimode and Single-Mode Fiber-Optic Cable Multimode fiber is large enough in diameter to allow rays of light to reflect internally (bounce off the walls of the fiber). Interfaces with multimode optics typically use LEDs as light sources. However, LEDs are not coherent sources.

  • Page 200: Calculating Power Budget And Power Margin For Fiber-Optic Cables

    You can use the Hardware Compatibility Tool to find information about the pluggable transceivers supported on your Juniper Networks device. To calculate the power budget and power margin, perform the following tasks: Calculating Power Budget for Fiber-Optic Cable | 202...

  • Page 201: Calculating Power Margin For Fiber-Optic Cable

    Calculating Power Margin for Fiber-Optic Cable After calculating a link's power budget, you can calculate the power margin (P ), which represents the amount of power available after subtracting attenuation or link loss (LL) from the power budget (P ). A worst-case estimate of P assumes maximum LL: –...

  • Page 202: Routing Engine Interface Cable And Wire Specifications For Mx Series Routers

    = 7 dB The following sample calculation for an 8-km-long single-mode link with a power budget (P ) of 13 dB uses the estimated values from Table 87 on page 203 to calculate link loss (LL) as the sum of fiber attenuation (8 km @ 0.5 dB/km, or 4 dB) and loss for seven connectors (0.5 dB per connector, or 3.5 dB).

  • Page 203: Mx240 Management And Console Port Specifications And Pinouts

    28-AWG and 14-AWG (0.08 and 2.08 mm MX240 Management and Console Port Specifications and Pinouts IN THIS SECTION RJ-45 Connector Pinouts for an MX Series Routing Engine ETHERNET Port | 205 RJ-45 Connector Pinouts for MX Series Routing Engine AUX and CONSOLE Ports | 206...

  • Page 204: Connector Pinouts For Mx Series Routing Engine Aux And Console Ports

    Table 89: RJ-45 Connector Pinout for the Routing Engine ETHERNET Port Signal TX– Termination network Termination network RX– Termination network Termination network RJ-45 Connector Pinouts for MX Series Routing Engine AUX and CONSOLE Ports The ports on the Routing Engine labeled AUX and CONSOLE are asynchronous serial interfaces that accept an RJ-45 connector.
  • Page 205 Table 90: RJ-45 Connector Pinout for the AUX and CONSOLE Ports (continued) Signal Description DSR/DCD Data Set Ready Clear to Send...

  • Page 206: Initial Installation And Configuration

    Installing an MX240 Router Overview | 211 Unpacking the MX240 Router | 212 Installing the MX240 Router | 216 Connecting the MX240 Router to Power | 243 Connecting the MX240 Router to the Network | 257 Initially Configuring the MX240 Router | 263...

  • Page 208: Installing An Mx240 Router Overview

    Installing the MX240 Router By Using a Mechanical Lift on page 225 Installing the MX240 Chassis in the Rack Manually on page 237 6. Connect cables to the network and external devices as described in Connecting the MX240 Router to Management and Alarm Devices.

  • Page 209: Unpacking The Mx240 Router

    MX240 Router Physical Specifications | 178 Unpacking the MX240 Router IN THIS SECTION Tools and Parts Required to Unpack the MX240 Router | 212 Unpacking the MX240 Router | 212 Verifying the MX240 Router Parts Received | 214 Tools and Parts Required to Unpack the MX240 Router...
  • Page 210 NOTE: The router is maximally protected inside the shipping crate. Do not unpack it until you are ready to begin installation. To unpack the router (see Figure 46 on page 214): 1. Move the shipping crate to a staging area as close to the installation site as possible, where you have enough room to remove the components from the chassis.

  • Page 211: Verifying The Mx240 Router Parts Received

    Figure 46: Contents of the Shipping Crate Verifying the MX240 Router Parts Received A packing list is included in each shipment. Check the parts in the shipment against the items on the packing list. The packing list specifies the part numbers and descriptions of each part in your order.
  • Page 212 RJ-45-to-DB-9 serial cable to connect the router through the serial port Terminal block plug, 3–pole, 5.08 mm spacing, 12A, to connect the router alarms Label, accessories contents, MX240 USB flash drive with Junos OS Read me first document Affidavit for T1 connection...

  • Page 213: Installing The Mx240 Router

    Moving the Mounting Brackets for Center-Mounting the MX240 Router | 219 Tools Required to Install the MX240 Router with a Mechanical Lift | 220 Removing Components from the MX240 Router Before Installing it with a Lift | 220 Installing the MX240 Router By Using a Mechanical Lift | 225...

  • Page 214: Installing The Mx240 Router Mounting Hardware For A Rack Or Cabinet

    Installing the MX240 Router Mounting Hardware for a Rack or Cabinet The router can be installed in a four-post rack or cabinet or an open-frame rack. Install the mounting hardware on the rack before installing the router. Install the mounting shelf, which is included in the shipping container, before installing the router. We recommend that you install the mounting shelf because the weight of a fully loaded chassis can be up to 128 lb (58.1 kg).
  • Page 215 Figure 47: Installing the Front-Mounting Hardware for a Four-Post Rack or Cabinet...

  • Page 216: Moving The Mounting Brackets For Center-Mounting The Mx240 Router

    Figure 48: Installing the Mounting Hardware for an Open-Frame Rack Moving the Mounting Brackets for Center-Mounting the MX240 Router Two removable mounting brackets are attached to the mounting holes closest to the front of the chassis. You can move the pair of brackets to another position on the side of the chassis for center-mounting the router.

  • Page 217: Tools Required To Install The Mx240 Router With A Mechanical Lift

    Removing the Power Supplies Before Installing the MX240 Router with a Lift | 221 Removing the Fan Tray Before Installing the MX240 Router with a Lift | 221...

  • Page 218: Removing The Power Supplies Before Installing The Mx240 Router With A Lift

    Removing the Power Supplies Before Installing the MX240 Router with a Lift Remove the leftmost power supply first and then work your way to the right. To remove the AC or DC power supplies (see Figure 49 on page 221): 1.

  • Page 219: Removing The Scbs Before Installing The Mx240 Router With A Lift

    Figure 50: Removing the Fan Tray Removing the SCBs Before Installing the MX240 Router with a Lift To remove the SCBs (see Figure 51 on page 223): 1. Place an electrostatic bag or antistatic mat on a flat, stable surface.

  • Page 220: Removing The Dpcs Before Installing The Mx240 Router With A Lift

    Figure 51: Removing an SCB Removing the DPCs Before Installing the MX240 Router with a Lift To remove a DPC (see Figure 52 on page 224): 1. Have ready an antistatic mat for the DPC. Also have ready rubber safety caps for each DPC using an optical interface on the DPC that you are removing.

  • Page 221: Removing The Fpc Before Installing The Mx240 Router With A Lift

    Figure 52: Removing a DPC Removing the FPC Before Installing the MX240 Router with a Lift To remove an FPC (see Figure 53 on page 225): 1. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist and connect the strap to an approved site ESD grounding point.

  • Page 222: Installing The Mx240 Router By Using A Mechanical Lift

    Figure 53: Removing an FPC Installing the MX240 Router By Using a Mechanical Lift Because of the router's size and weight—up to 128 lb (58.1 kg) depending on the configuration—we strongly recommend that you install the router using a mechanical lift. To make the router light enough to install with a lift, you must first remove most components from the chassis.
  • Page 223 This illustration depicts the router being installed in an open-frame rack. For an illustration of the mounting hardware required for a four-post open rack or open cabinet, see “Installing the MX240 Router Mounting Hardware for a Rack or Cabinet” on page 217.

  • Page 224: Reinstalling Components In The Mx240 Router After Installing It With A Lift

    The following procedures describe how to reinstall components in the chassis, first in the rear and then in the front: Reinstalling the Power Supplies After Installing the MX240 Router with a Lift | 227 Reinstalling the Fan Tray After Installing the MX240 Router with a Lift | 228...

  • Page 225: Reinstalling The Fan Tray After Installing The Mx240 Router With A Lift

    Figure 55: Reinstalling a Power Supply Reinstalling the Fan Tray After Installing the MX240 Router with a Lift To reinstall the fan tray (see Figure 56 on page 228): 1. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap to one of the ESD points on the chassis.

  • Page 226: Reinstalling The Scbs After Installing The Mx240 Router With A Lift

    Reinstalling the SCBs After Installing the MX240 Router with a Lift To reinstall an SCB (see Figure 57 on page 229): CAUTION: Before removing or replacing an SCB, ensure that the ejector handles are stored vertically and pressed toward the center of the SCB.

  • Page 227: Reinstalling The Fpcs After Installing The Mx240 Router With A Lift

    8. Grasp both ejector handles and rotate them clockwise simultaneously until the DPC is fully seated. Figure 58: Reinstalling a DPC Reinstalling the FPCs After Installing the MX240 Router with a Lift To reinstall a DPC (see Figure 59 on page 231): 1.

  • Page 228: Tools Required To Install The Mx240 Router Without A Mechanical Lift

    SEE ALSO Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Tools Required to Install the MX240 Router without a Mechanical Lift To install the router, you need the following tools and parts: Phillips (+) screwdrivers, numbers 1 and 2 7/16-in.

  • Page 229: Removing The Power Supplies Before Installing The Mx240 Router Without A Lift

    Removing the Power Supplies Before Installing the MX240 Router without a Lift | 232 Removing the Fan Tray Before Installing the MX240 Router without a Lift | 233...

  • Page 230: Removing The Fan Tray Before Installing The Mx240 Router Without A Lift

    Removing the Fan Tray Before Installing the MX240 Router without a Lift To remove the fan tray (see Figure 61 on page 233 1. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap to an approved site ESD grounding point.

  • Page 231: Removing The Scbs Before Installing The Mx240 Router Without A Lift

    Removing the SCBs Before Installing the MX240 Router without a Lift To remove the SCBs (see Figure 62 on page 234): 1. Place an electrostatic bag or antistatic mat on a flat, stable surface. 2. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap to an approved site ESD grounding point.

  • Page 232: Removing The Dpcs Before Installing The Mx240 Router Without A Lift

    Removing the DPCs Before Installing the MX240 Router without a Lift To remove a DPC (see Figure 63 on page 235): 1. Have ready an antistatic mat for the DPC. Also have ready rubber safety caps for each DPC using an optical interface on the DPC that you are removing.

  • Page 233: Removing The Fpc Before Installing The Mx240 Router Without A Lift

    Removing the FPC Before Installing the MX240 Router without a Lift To remove an FPC (see Figure 64 on page 236): 1. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap to an approved site ESD grounding point. See the instructions for your site.

  • Page 234: Installing The Mx240 Chassis In The Rack Manually

    Installing the MX240 Chassis in the Rack Manually To install the router in the rack (see Figure 65 on page 238): CAUTION: If you are installing more than one router in a rack, install the lowest one first. Installing a router in an upper position in a rack or cabinet requires a lift.
  • Page 235 This illustration depicts the router being installed in an open-frame rack. For an illustration of the mounting hardware required for a four-post rack or cabinet, see “Installing the MX240 Router Mounting Hardware for a Rack or Cabinet” on page 217.

  • Page 236: Reinstalling Components In The Mx240 Router After Installing It Without A Lift

    The following procedures describe how to reinstall components in the chassis, first in the rear and then in the front: Reinstalling the Power Supplies After Installing the MX240 Router without a Lift | 239 Reinstalling the Fan Tray After Installing the MX240 Router without a Lift | 240...

  • Page 237: Reinstalling The Fan Tray After Installing The Mx240 Router Without A Lift

    Figure 66: Reinstalling a Power Supply Reinstalling the Fan Tray After Installing the MX240 Router without a Lift To reinstall the fan tray (see Figure 67 on page 240): 1. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap to one of the ESD points on the chassis.

  • Page 238: Reinstalling The Scbs After Installing The Mx240 Router Without A Lift

    Reinstalling the SCBs After Installing the MX240 Router without a Lift To reinstall an SCB (see Figure 68 on page 241): CAUTION: Before removing or replacing an SCB, ensure that the ejector handles are stored vertically and pressed toward the center of the SCB.

  • Page 239: Reinstalling The Fpcs After Installing The Mx240 Router Without A Lift

    8. Grasp both ejector handles and rotate them clockwise simultaneously until the DPC is fully seated. Figure 69: Reinstalling a DPC Reinstalling the FPCs After Installing the MX240 Router without a Lift To reinstall a DPC (see Figure 70 on page 243): 1.

  • Page 240: Connecting The Mx240 Router To Power

    Connecting the MX240 Router to Power IN THIS SECTION Tools and Parts Required for MX240 Router Grounding and Power Connections | 244 Grounding the MX240 Router | 245 Connecting Power to an AC-Powered MX240 Router with Normal-Capacity Power Supplies | 246...

  • Page 241: Tools And Parts Required For Mx240 Router Grounding And Power Connections

    Tools and Parts Required for MX240 Router Grounding and Power Connections To ground and provide power to the router, you need the following tools and parts: Phillips (+) screwdrivers, numbers 1 and 2 2.5-mm flat-blade (–) screwdriver 7/16-in. (11 mm) hexagonal-head external drive socket wrench, or nut driver, with a torque range between 23 lb-in.

  • Page 242: Grounding The Mx240 Router

    9. Dress the grounding cable and verify that it does not touch or block access to router components, and that it does not drape where people could trip on it. SEE ALSO Preventing Electrostatic Discharge Damage to an MX240 Router | 467...

  • Page 243: Connecting Power To An Ac-Powered Mx240 Router With Normal-Capacity Power Supplies

    Connecting Power to an AC-Powered MX240 Router with Normal-Capacity Power Supplies CAUTION: Do not mix AC and DC power supply modules within the same router. Damage to the router might occur. You connect AC power to the router by attaching power cords from the AC power sources to the AC appliance inlets located on the power supplies.

  • Page 244: Powering On An Ac-Powered Mx240 Router

    Figure 71: Connecting AC Power to the Routers SEE ALSO Disconnecting an MX240 AC Power Supply Cord | 387 AC Power Cord Specifications for the MX240 Router | 51 Powering On an AC-Powered MX240 Router To power on an AC-powered router: 1.

  • Page 245: Connecting Power To A Dc-Powered Mx240 Router With Normal-Capacity Power Supplies

    SEE ALSO Replacing an MX240 AC Power Supply Cord | 387 Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Connecting Power to a DC-Powered MX240 Router with Normal-Capacity Power Supplies CAUTION: Do not mix AC and DC power supply modules within the same router.
  • Page 246 For power cable specifications, see “DC Power Cable Specifications for the MX240 Router” on page To connect the DC source power cables to the router for each power supply: 1. Switch off the dedicated customer site circuit breakers. Ensure that the voltage across the DC power source cable leads is 0 V and that there is no chance that the cable leads might become active during installation.
  • Page 247 6. Remove the nuts and washers from the terminal studs. (Use a 7/16-in. [11 mm] nut driver or socket wrench.) 7. Secure each power cable lug to the terminal studs, first with the flat washer, then with the nut (see Figure 72 on page 251).

  • Page 248: Powering On A Dc-Powered Mx240 Router With Normal Capacity Power Supplies

    Powering On a DC-Powered MX240 Router with Normal Capacity Power Supplies To power on a DC-powered MX240 Router with normal capacity power supplies: 1. Verify that an external management device is connected to one of the Routing Engine ports (AUX, CONSOLE, or ETHERNET).
  • Page 249 5. Switch on the dedicated customer site circuit breakers to provide power to the DC power cables. 6. Check that the INPUT OK LED is lit steadily green to verify that power is present. 7. If power is not present: Verify that the fuse is installed correctly, and turn on the breaker at the battery distribution fuse board or fuse bay.

  • Page 250: Connecting An Mx240 Ac Power Supply Cord

    Installing an MX240 DC High-Capacity Power Supply Replacing an MX240 DC Power Supply Cable | 393 Preventing Electrostatic Discharge Damage to an MX240 Router | 467 DC Power Cable Specifications for the MX240 Router | 65 Connecting an MX240 AC Power Supply Cord To connect the AC power cord: 1.

  • Page 251: Connecting An Mx240 Dc Power Supply Cable

    If the power supply is correctly installed and functioning normally, the AC OK and DC OK LEDs light steadily, and the PS FAIL LED is not lit. Connecting an MX240 DC Power Supply Cable WARNING: Before performing DC power procedures, ensure that power is removed from the DC circuit.
  • Page 252 CAUTION: The maximum torque rating of the terminal studs on the DC power supply is 36 lb-in. (4.0 Nm). The terminal studs may be damaged if excessive torque is applied. Use only a torque-controlled driver or socket wrench to tighten nuts on the DC power supply terminal studs.

  • Page 253: Powering Off The Mx240 Router

    4. Move the AC input switch on the chassis above the AC power supply or the DC circuit breaker on each DC power supply faceplate to the off (0) position. SEE ALSO Preventing Electrostatic Discharge Damage to an MX240 Router | 467...

  • Page 254: Connecting The Mx240 Router To The Network

    Tools and Parts Required for MX240 Router Connections | 257 Connecting the MX240 Router to a Network for Out-of-Band Management | 257 Connecting the MX240 Router to a Management Console or Auxiliary Device | 258 Connecting the MX240 Router to an External Alarm-Reporting Device | 259...

  • Page 255: Connecting The Mx240 Router To A Management Console Or Auxiliary Device

    Figure 74: Ethernet Port Figure 75: Routing Engine Ethernet Cable Connector Connecting the MX240 Router to a Management Console or Auxiliary Device To use a system console to configure and manage the Routing Engine, connect it to the appropriate CONSOLE port on the Routing Engine. To use a laptop, modem, or other auxiliary device, connect it to the AUX port on the Routing Engine.

  • Page 256: Connecting The Mx240 Router To An External Alarm-Reporting Device

    SEE ALSO Routing Engine Interface Cable and Wire Specifications for MX Series Routers | 204 Connecting the MX240 Router to an External Alarm-Reporting Device To connect the router to external alarm-reporting devices, attach wires to the RED and YELLOW relay contacts on the craft interface.
  • Page 257 4. Attach the other end of the wires to the external device. To attach a reporting device for the other kind of alarm, repeat the procedure. Figure 78: Alarm Relay Contacts SEE ALSO Connecting the Alarm Relay Wires to the MX240 Craft Interface | 313...

  • Page 258: Connecting Dpc, Mpc, Mic, Or Pic Cables To The Mx240 Router

    Connecting DPC, MPC, MIC, or PIC Cables to the MX240 Router To connect the DPCs, MPCs, MICs, or PICs to the network (see Figure 79 on page 262 Figure 80 on page 262): 1. Have ready a length of the type of cable used by the component. For cable specifications, see the Series Interface Module Reference.
  • Page 259 Figure 79: Attaching a Cable to a DPC Fiber-optic cable connector Figure 80: Attaching a Cable to a MIC Fiber-optic cable SEE ALSO Installing an MX240 DPC | 322 Installing an MX240 PIC | 355 Installing an MX240 MPC | 350 Installing an MX240 MIC | 338...

  • Page 260: Initially Configuring The Mx240 Router

    Initially Configuring the MX240 Router The MX240 router is shipped with Junos OS preinstalled and ready to be configured when the MX240 router is powered on. There are three copies of the software: one on a CompactFlash card in the Routing Engine, one on a rotating hard disk in the Routing Engine, and one on a USB flash drive that can be inserted into the slot in the Routing Engine faceplate.
  • Page 261 cli> configure [edit] root@# 5. Configure the name of the router. If the name includes spaces, enclose the name in quotation marks (“ ”). [edit] root@# set system host-name host-name 6. Create a management console user account. [edit] root@# set system login user user-name authentication plain-text-password New password: password Retype new password: password 7.
  • Page 262 11. Configure the IP address of a DNS server. [edit] root@# set system name-server address 12. Set the root authentication password by entering either a clear-text password, an encrypted password, or an SSH public key string (DSA or RSA). [edit] root@# set system root-authentication plain-text-password New password: password Retype new password: password...
  • Page 263 15. (Optional) Display the configuration to verify that it is correct. [edit] root@# show system { host-name host-name; domain-name domain-name; backup-router address; root-authentication { authentication-method (password | public-key); name-server { address; interfaces { fxp0 { unit 0 { family inet { address address/prefix-length;...
  • Page 264 /config directory of the routing platform for the following files in the following order: juniper.conf (the main configuration file), rescue.conf (the rescue configuration file), and juniper.conf.1 (the first rollback configuration file). When the search finds the first configuration file that can be loaded properly, the file loads and the search ends.

  • Page 265: Maintaining, Installing And Replacing Components

    C HAPTER Maintaining, Installing and Replacing Components Maintaining MX240 Components | 271 Maintaining the MX240 Cooling System Component | 276 Maintaining MX240 Host Subsystem Components | 284 Maintaining MX240 Interface Modules | 314 Maintaining MX-SPC3 Services Card | 377 Maintaining MX240 Power System Components | 383...

  • Page 267: Maintaining Mx240 Components

    IN THIS SECTION Routine Maintenance Procedures for the MX240 Router | 271 Tools and Parts Required to Maintain the MX240 Router | 272 MX240 Field-Replaceable Units (FRUs) | 272 Tools and Parts Required to Replace MX240 Hardware Components | 273...

  • Page 268: Tools And Parts Required To Maintain The Mx240 Router

    Tools and Parts Required to Maintain the MX240 Router To maintain hardware components, you need the following tools and parts: ESD grounding wrist strap Flat-blade (–) screwdriver Phillips (+) screwdriver, number 1 Phillips (+) screwdriver, number 2 SEE ALSO Routine Maintenance Procedures for the MX240 Router | 271...

  • Page 269: Tools And Parts Required To Replace Mx240 Hardware Components

    SEE ALSO MX240 Host Subsystem Description | 67 Taking an MX240 Host Subsystem Offline Tools and Parts Required to Replace MX240 Hardware Components To replace hardware components, you need the tools and parts listed in Table 95 on page 274.
  • Page 270 Electrostatic discharge (ESD) grounding wrist strap Flat-blade (–) screwdriver Mechanical lift, if available Phillips (+) screwdrivers, numbers 1 and 2 Rubber safety cap for fiber-optic interfaces or cable Wire cutters Table 95: Tools and Parts Required to Replace Hardware Components Tool or Part Components 2.5-mm flat-blade (–) screwdriver...
  • Page 271 Wire cutters Cables and connectors DC power supply SEE ALSO Maintaining the MX240 Cooling System Component | 276 Maintaining MX240 Host Subsystem Components | 284 Maintaining MX240 Switch Control Boards | 400 Maintaining MX240 Interface Modules | 314 Maintaining MX240 Power System Components | 383...

  • Page 272: Maintaining The Mx240 Cooling System Component

    Maintaining the MX240 Cooling System Component IN THIS SECTION Maintaining the MX240 Air Filter | 276 Replacing the MX240 Air Filter | 277 Maintaining the MX240 Fan Tray | 279 Replacing the MX240 Fan Tray | 282 Maintaining the MX240 Air Filter Purpose For optimum cooling, verify the condition of the air filters.

  • Page 273: Replacing The Mx240 Air Filter

    Replacing the MX240 Air Filter Removing the MX240 Air Filter | 277 Installing the MX240 Air Filter | 278 Removing the MX240 Air Filter CAUTION: Do not run the router for more than a few minutes without the air filter in place.

  • Page 274: Installing The Mx240 Air Filter

    Figure 81: Removing the Air Filter SEE ALSO Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Installing the MX240 Air Filter To install the air filter (see Figure 82 on page 279): 1. Wrap and fasten one end of the ESD grounding strap around your bare wrist, and connect the other end of the strap to the ESD point on the chassis.

  • Page 275: Maintaining The Mx240 Fan Tray

    Figure 82: Installing the Air Filter SEE ALSO Preventing Electrostatic Discharge Damage to an MX240 Router | 467 SEE ALSO MX240 Cooling System Description | 44 Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Maintaining the MX240 Fan Tray Purpose For optimum cooling, verify the condition of the fans.
  • Page 276 Class Item Status Measurement Temp PEM 0 40 degrees C / 104 degrees F PEM 1 Absent PEM 2 Absent PEM 3 40 degrees C / 104 degrees F Routing Engine 0 39 degrees C / 102 degrees F Routing Engine 1 42 degrees C / 107 degrees F CB 0 Intake 26 degrees C / 78 degrees F...
  • Page 277 FPC 4 I3 0 TSensor 31 degrees C / 87 degrees F FPC 4 I3 0 Chip 34 degrees C / 93 degrees F FPC 4 I3 1 TSensor 31 degrees C / 87 degrees F FPC 4 I3 1 Chip 33 degrees C / 91 degrees F FPC 4 I3 2 TSensor 31 degrees C / 87 degrees F...

  • Page 278: Replacing The Mx240 Fan Tray

    Troubleshooting the MX240 Cooling System | 428 Replacing the MX240 Fan Tray Removing the MX240 Fan Tray | 282 Installing the MX240 Normal-Capacity Fan Tray | 283 Removing the MX240 Fan Tray NOTE: To prevent overheating, install the replacement fan tray immediately after removing the existing fan tray.

  • Page 279: Installing The Mx240 Normal-Capacity Fan Tray

    Figure 83: Removing the Fan Tray SEE ALSO Installing the MX240 Normal-Capacity Fan Tray | 283 Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Installing the MX240 Normal-Capacity Fan Tray To install the fan tray (see Figure 84 on page 284): 1.

  • Page 280: Maintaining Mx240 Host Subsystem Components

    Figure 84: Installing the Fan Tray SEE ALSO Preventing Electrostatic Discharge Damage to an MX240 Router | 467 SEE ALSO MX240 Cooling System Description | 44 Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Maintaining MX240 Host Subsystem Components...

  • Page 281: Maintaining The Mx240 Host Subsystem

    Upgrading to the RE-S-X6-64G Routing Engine in a Redundant Host Subsystem | 301 Upgrading to the RE-S-X6-64G Routing Engine in a Nonredundant Host Subsystem | 307 Replacing the MX240 Craft Interface | 309 Maintaining the MX240 Host Subsystem Purpose For optimum router performance, verify the condition of the host subsystem. The host subsystem comprises an SCB and a Routing Engine installed into a slot in the SCB.
  • Page 282 Start time 2007-07-10 12:27:39 PDT Uptime 1 hour, 40 minutes, 37 seconds Load averages: 1 minute 5 minute 15 minute 0.11 0.06 0.01 Routing Engine status: Slot 1: Current state Backup Election priority Backup (default) Temperature 46 degrees C / 114 degrees F CPU temperature 42 degrees C / 107 degrees F DRAM...
  • Page 283 Power 2 11.3 V bias PEM 11253 mV 4.6 V bias MidPlane 4814 mV 11.3 V bias FPD 11234 mV 11.3 V bias POE 0 11176 mV 11.3 V bias POE 1 11292 mV Bus Revision FPGA Revision CB 1 status: State Online Standby Temperature...

  • Page 284: Replacing An Mx240 Routing Engine

    MX240 Routing Engine Description | 69 MX240 Craft Interface Overview | 38 Replacing an MX240 Routing Engine Removing an MX240 Routing Engine | 288 Installing an MX240 Routing Engine | 290 Removing an MX240 Routing Engine Before you remove a Routing Engine, remove the cables that connect to it.
  • Page 285 CAUTION: Before you replace a Routing Engine, you must take the host subsystem offline. If there is only one host subsystem, taking the host subsystem offline shuts down the router. CAUTION: If the Routing Engine to be replaced is currently functioning as the master Routing engine, switch it to be the backup before removing it.

  • Page 286: Installing An Mx240 Routing Engine

    SEE ALSO MX240 Routing Engine Description | 69 Effect of Taking the MX240 Host Subsystem Offline Replacing Connections to MX240 Routing Engine Interface Ports | 299 Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Installing an MX240 Routing Engine...
  • Page 287 6. Press both of the ejector handles inward to seat the Routing Engine. 7. Tighten the captive screws on the left and right of the Routing Engine. 8. Connect the management device cables to the Routing Engine. The Routing Engine might require several minutes to boot. After the Routing Engine boots, verify that it is installed correctly by checking the FAIL, RE0, and RE1 LEDs on the craft interface.

  • Page 288: Replacing An Ssd Drive On An Re-S-1800

    Replacing an SSD Drive on an RE-S-1800 Each RE-S-1800 Routing Engine supports two solid-state drives (SSD) specified by Juniper Networks. The RE-S-1800 ships with one SSD installed in the slot labeled SATA SSD 1. The spare SSD is Juniper part number SSD-32G-RE-S.

  • Page 289: Replacing An Ssd Drive On An Re-S-X6-64G

    Returning a Hardware Component to Juniper Networks, Inc. | 456 Replacing an SSD Drive on an RE-S-X6-64G Each RE-S-X6-64G Routing Engine supports two solid-state drives (SSD) specified by Juniper Networks. The RE-S-X6-64G ships with two SSDs installed in the slot labeled DISK1 and DISK2.
  • Page 290 Figure 88: RE-S-X6-64G Storage Drive Slots The following drive has been verified to work in the RE-S-X6-64G Routing Engine: 64GB slim SATA SSD Replacing the SSDs: 1. To replace an SSD in the slot labeled Disk2: a. Make sure that there is no VMHost %d Boot from alternate disk alarm in the output: user@host>show chassis alarm To replace an SSD in the slot labeled Disk1: a.
  • Page 291 3. Remove the SSD. a. Attach an ESD grounding strap to your bare wrist, and connect the strap to an ESD point on the appliance. For more information about ESD, see Preventing Electrostatic Discharge Damage in the hardware guide for your router. b.
  • Page 292 1. Copy Junos OS to the newly replaced SSD: If both the SSDs are replaced together: a. Install using an USB disk: 1. Insert the USB disk in the USB slot on the Routing Engine. 2. After the Routing Engine boots from the USB, press y when you are prompted to confirm Install vmhost and Junos software on Primary and Secondary disk [y/N? on the console.
  • Page 293 user@host> request vmhost snapshot partition If only disk1 is replaced: a. Bring the Routing Engine online by pressing the ONLINE/OFFLINE button. b. The router boots from disk2 . To be able to boot from disk1: user@host> request vmhost snapshot partition Figure 90: Installing an SSD in the Routing Engine RE-S-X6-64G Carrier SSD card...
  • Page 294 The router boots from disk2 if disk1 is replaced. To be able to boot from disk1: user@host> request vmhost snapshot recovery partition SEE ALSO Returning a Hardware Component to Juniper Networks, Inc. | 456 Upgrading the SSD Firmware on Routing Engines with VM Host Support...

  • Page 295: Replacing Connections To Mx240 Routing Engine Interface Ports

    IN THIS SECTION Replacing the Management Ethernet Cable on an MX240 Router | 299 Replacing the Console or Auxiliary Cable on an MX240 Router | 300 Replacing the Management Ethernet Cable on an MX240 Router One Ethernet cable with RJ-45 connectors is provided with the router. To replace the cable connected to the ETHERNET port: 1.

  • Page 296: Replacing The Console Or Auxiliary Cable On An Mx240 Router

    SEE ALSO Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Routing Engine Interface Cable and Wire Specifications for MX Series Routers | 204 Replacing the Console or Auxiliary Cable on an MX240 Router To use a system console to configure and manage the Routing Engine, connect it to the CONSOLE port on the Routing Engine.

  • Page 297: Upgrading To The Re-S-X6-64G Routing Engine In A Redundant Host Subsystem

    SEE ALSO Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Routing Engine Interface Cable and Wire Specifications for MX Series Routers | 204 Upgrading to the RE-S-X6-64G Routing Engine in a Redundant Host Subsystem A redundant host subsystem consists of a master Routing Engine (RE0) and a backup Routing Engine (RE1).

  • Page 298: Removing The Routing Engine

    To maintain proper airflow through the chassis, do not leave an SCB installed in the chassis without a Routing Engine for extended periods of time. If a Routing Engine is removed, a replacement Routing Engine should be installed as soon as possible. Figure 94: Removing a Routing Engine from an MX240 Router...
  • Page 299 Figure 95: Removing a Routing Engine from an MX480 Router Figure 96: Removing a Routing Engine from an MX960 Router...

  • Page 300: Installing The Routing Engine Re-S-X6-64G

    Installing the Routing Engine RE-S-X6-64G To install the Routing Engine RE-S-X6-64G: 1. Attach an ESD grounding strap to your bare wrist and connect the strap to one of the ESD points on the chassis. 2. Ensure that the ejector handles are not in the locked position. If necessary, flip the ejector handles outward.
  • Page 301 Figure 97: Installing a Routing Engine in an MX240 Router Figure 98: Installing a Routing Engine in an MX480 Router...

  • Page 302: Verifying And Configuring The Upgraded Routing Engine As The Master

    Figure 99: Installing a Routing Engine in an MX960 Router Verifying and Configuring the Upgraded Routing Engine as the Master After replacing the backup Routing Engine with the RE-S-X6-64G Routing Engine, perform the following steps: 1. Verify that the SCBE2 and RE-S-X6-64G Routing Engine are online by issuing the show chassis hardware command.

  • Page 303: Verifying And Configuring The Upgraded Routing Engine As The Backup

    SCBE2 because the RE-S-X6-64G Routing Engine is not compatible with the Switch Control Boards SCB or SCBE. To upgrade the Switch Control Board to SCBE2, see “Upgrading an MX240 to Use the SCBE2-MX” on page 414, Upgrading an MX480 to Use the SCBE2-MXor Upgrading an MX960 to Use the SCBE2-MX, depending on the chassis on which the Routing Engine is being upgraded.

  • Page 304: Removing The Routing Engine

    Removing the Routing Engine To remove the Routing Engine from the chassis: 1. On the external management device connected to the Routing Engine, shut down the host subsystem by using the request system power-off command. 2. Wait until a message appears on the console confirming that the operating system has halted. 3.

  • Page 305: Replacing The Mx240 Craft Interface

    RE-S-X6-64G Routing Engine Description | 76 Upgrading to the RE-S-X6-64G Routing Engine in a Redundant Host Subsystem | 301 Replacing the MX240 Craft Interface Disconnecting the Alarm Relay Wires from the MX240 Craft Interface | 310 Removing the MX240 Craft Interface | 311...

  • Page 306: Disconnecting The Alarm Relay Wires From The Mx240 Craft Interface

    Installing the MX240 Craft Interface | 312 Connecting the Alarm Relay Wires to the MX240 Craft Interface | 313 Disconnecting the Alarm Relay Wires from the MX240 Craft Interface To disconnect the alarm relay wires from the router and an alarm-reporting device (see...

  • Page 307: Removing The Mx240 Craft Interface

    5. Disconnect the ribbon cable from the back of the faceplate by gently pressing on both sides of the latch with your thumb and forefinger. Remove the craft interface from the chassis. Figure 101: Removing the Craft Interface SEE ALSO MX240 Craft Interface Overview | 38 Preventing Electrostatic Discharge Damage to an MX240 Router | 467...

  • Page 308: Installing The Mx240 Craft Interface

    5. Tighten the screws on the left and right corners of the craft interface faceplate. 6. Reattach any external devices connected to the craft interface. Figure 102: Installing the Craft Interface SEE ALSO MX240 Craft Interface Overview | 38 Preventing Electrostatic Discharge Damage to an MX240 Router | 467...

  • Page 309: Connecting The Alarm Relay Wires To The Mx240 Craft Interface

    Figure 103: Alarm Relay Contacts SEE ALSO MX240 Craft Interface Overview | 38 Disconnecting the Alarm Relay Wires from the MX240 Craft Interface | 310 Preventing Electrostatic Discharge Damage to an MX240 Router | 467 SEE ALSO MX240 Craft Interface Overview | 38...

  • Page 310: Maintaining Mx240 Interface Modules

    Maintaining Cables that Connect to MX240 DPCs, MPCs, MICs, or PICs | 358 Replacing a Cable on an MX240 DPC, MPC, MIC, or PIC | 359 Replacing an SFP or XFP Transceiver from an MX240 DPC, MPC, MIC, or PIC | 363 Replacing an MX240 AS MLC | 366...
  • Page 311 On a regular basis: Check the LEDs on the craft interface directly above each DPC slot. The green LED labeled OK lights steadily when a DPC is functioning normally. Check the OK/FAIL LED on the DPC. If the DPC detects a failure, the DPC sends an alarm message to the Routing Engine.

  • Page 312: Holding An Mx240 Dpc

    For further description of the output from the command, see the Explorer. SEE ALSO MX240 Dense Port Concentrator (DPC) Description | 113 MX240 Dense Port Concentrator (DPC) LEDs | 119 Troubleshooting the MX240 DPCs | 429 Holding an MX240 DPC...
  • Page 313 NOTE: A DPC weighs 14.5 lb (6.6 kg). Be prepared to accept the full weight of the DPC as you lift it. To hold a DPC vertically: 1. Orient the DPC so that the faceplate faces you. To verify orientation, confirm that the text on the DPC is right-side up and the electromagnetic interference (EMI) strip is on the right-hand side.
  • Page 314 Figure 104: Do Not Grasp the Connector Edge Never carry the DPC by the faceplate with only one hand. Do not rest any edge of a DPC directly against a hard surface (see Figure 105 on page 318). Do not stack DPCs. Figure 105: Do Not Rest the DPC on an Edge...

  • Page 315: Storing An Mx240 Dpc

    SEE ALSO MX240 DPC Terminology Storing an MX240 DPC | 319 Troubleshooting the MX240 DPCs | 429 Replacing an MX240 DPC | 320 Storing an MX240 DPC...

  • Page 316: Replacing An Mx240 Dpc

    Replacing an MX240 DPC Removing an MX240 DPC | 320 Installing an MX240 DPC | 322 Removing an MX240 DPC A DPC weighs up to 13.1 lb (5.9 kg). Be prepared to accept its full weight. To remove a DPC (see...
  • Page 317 CAUTION: Avoid bending a fiber-optic cable beyond its minimum bend radius. An arc smaller than a few inches in diameter can damage the cable and cause problems that are difficult to diagnose. 6. Immediately cover each optical transceiver and the end of each fiber-optic cable with a rubber safety cap.

  • Page 318: Installing An Mx240 Dpc

    Figure 106: Removing a DPC SEE ALSO MX240 Dense Port Concentrator (DPC) Description | 113 MX240 Dense Port Concentrator (DPC) LEDs | 119 Troubleshooting the MX240 DPCs | 429 Installing an MX240 DPC A DPC weighs up to 14.5 lb (6.6 kg). Be prepared to accept its full weight.
  • Page 319 8. Grasp both ejector handles, and rotate them clockwise simultaneously until the DPC is fully seated. 9. Remove the rubber safety cap from each fiber-optic transceiver and cable. WARNING: Do not look directly into a fiber-optic transceiver or into the ends of fiber-optic cables.

  • Page 320: Maintaining Mx240 Fpcs

    MX240 Dense Port Concentrator (DPC) LEDs | 119 Troubleshooting the MX240 DPCs | 429 Maintaining MX240 FPCs Purpose The MX240 router can have one Flexible PIC Concentrator (FPC) installed horizontally in the front of the chassis. For optimum router performance, verify the condition of the FPC.
  • Page 321 Action On a regular basis: Check the LEDs on the craft interface directly above the FPC. The green LED labeled OK lights steadily when an FPC is functioning normally. Check the OK/FAIL LED on the FPC. If the FPC detects a failure, the FPC sends an alarm message to the Routing Engine.

  • Page 322: Holding An Mx240 Fpc

    For further description of the output from the command, see the Explorer. SEE ALSO MX240 Flexible PIC Concentrator (FPC) LEDs | 124 Holding an MX240 FPC | 326 Storing an MX240 FPC | 330 Troubleshooting the MX240 FPCs | 430...
  • Page 323 As you carry the FPC, do not bump it against anything. FPC components are fragile. Do not grasp the FPC anywhere except places that this document indicates. In particular, never grasp the connector edge, especially at the power connector in the corner where the connector and bottom edges meet (see Figure 109 on page 327).
  • Page 324 Figure 110: Do Not Carry an FPC with Only One Hand Do not rest any edge of an FPC directly against a hard surface (see Figure 111 on page 328). If you must rest the FPC temporarily on an edge while changing its orientation between vertical and horizontal, use your hand as a cushion between the edge and the surface.
  • Page 325 3. Place your other hand at the bottom edge of the FPC. If the FPC has heat sinks about midway between the faceplate and connector edge, place your other hand against the heat sinks. Figure 112: Holding an FPC Vertically SEE ALSO MX240 FPC Terminology Storing an MX240 FPC | 330...

  • Page 326: Storing An Mx240 Fpc

    Never lay an FPC component-side down. Never stack an FPC under or on top of any other component (see Figure 113 on page 330). Figure 113: Do Not Stack FPCs SEE ALSO MX240 FPC Terminology Holding an MX240 FPC | 326...

  • Page 327: Replacing An Mx240 Fpc

    FPC being removed no longer function. An FPC takes up two DPC slots on the MX240 router. One FPC can be installed horizontally in the front of the router. The FPCs are hot-insertable and hot-removable. A fully configured FPC can weigh up to 18 lb (8.2 kg).
  • Page 328 WARNING: Do not look directly into a fiber-optic transceiver or into the ends of fiber-optic cables. Fiber-optic transceivers and fiber-optic cables connected to a transceiver emit laser light that can damage your eyes. CAUTION: Do not leave a fiber-optic transceiver uncovered except when inserting or removing a cable.

  • Page 329: Installing An Mx240 Fpc

    Installing an MX240 FPC An FPC takes up two DPC slots on the MX240 router. One FPC can be installed horizontally in the front of the router. The FPCs are hot-insertable and hot-removable. A fully configured FPC can weigh up to 18 lb (8.2 kg).
  • Page 330 3. Take each PIC to be installed in the replacement FPC out of its electrostatic bag and identify the slot on the FPC where it will be connected. 4. Verify that each fiber-optic PIC has a rubber safety cap covering the PIC transceiver. If it does not, cover the transceiver with a safety cap.
  • Page 331 FPC in a different slot. You can also verify correct FPC and PIC functioning by issuing the show chassis fpc and show chassis fpc pic-status commands described in “Maintaining MX240 FPCs” on page 324 “Maintaining MX240 PICs” on page 352.

  • Page 332: Replacing An Mx240 Mic

    MX240 Flexible PIC Concentrator (FPC) Description | 123 Preventing Electrostatic Discharge Damage to an MX240 Router | 467 MX240 DPC Serial Number Label | 447 SEE ALSO MX240 Flexible PIC Concentrator (FPC) Description | 123 Preventing Electrostatic Discharge Damage to an MX240 Router | 467...
  • Page 333 4. Label the cables connected to the MIC so that you can later reconnect each cable to the correct MIC. 5. Disconnect the cables from the MIC. If the MIC uses fiber-optic cable, immediately cover each transceiver and the end of each cable with a rubber safety cap. WARNING: Do not look directly into a fiber-optic transceiver or into the ends of fiber-optic cables.

  • Page 334: Installing An Mx240 Mic

    Figure 117: Removing a Dual-Wide MIC Ejectors MIC handles SEE ALSO MX240 Modular Interface Card (MIC) Description | 139 Troubleshooting the MX240 MICs | 433 MX240 MIC Serial Number Label | 449 Installing an MX240 MIC To install a MIC (see...
  • Page 335 On the bottom of the MPC, insert a screw into each of the four holes labeled S, and then tighten completely. e. Install the MPC as described in “Installing an MX240 MPC” on page 350. Figure 118: Installing the Septum...
  • Page 336 For more information about the command, see the Explorer. The normal functioning status LED confirms that the MIC is online. You can also verify correct MIC functioning by issuing the show chassis fpc pic-status command described in “Maintaining MX240 MICs” on page 341.

  • Page 337: Maintaining Mx240 Mics

    Figure 119: Installing a MIC SEE ALSO MX240 Modular Interface Card (MIC) Description | 139 Troubleshooting the MX240 MICs | 433 MX240 MIC Serial Number Label | 449 SEE ALSO MX240 Modular Interface Card (MIC) Description | 139 Troubleshooting the MX240 MICs | 433...

  • Page 338: Installing An Mx240 Dual-Wide Mic

    For further description of the output from the command, see the Explorer. SEE ALSO MX240 Modular Interface Card (MIC) Description | 139 MX240 Modular Interface Card (MIC) LEDs | 150 Troubleshooting the MX240 MICs | 433 Installing an MX240 Dual-Wide MIC...
  • Page 339 Store the septum and screws for later use. f. Install the MPC as described in “Installing an MX240 MPC” on page 350. Figure 120: Removing the Septum Remove four screws Remove two on bottom. screws on top. Slide septum forward.
  • Page 340 The normal functioning status LED confirms that the MIC is online. You can also verify correct MIC functioning by issuing the show chassis fpc pic-status command described in “Maintaining MX240 MICs” on page 341.

  • Page 341: Maintaining Mx240 Mpcs

    Figure 121: Installing a Dual-Wide MIC Dual-wide MIC SEE ALSO MX240 Modular Interface Card (MIC) Description | 139 Troubleshooting the MX240 MICs | 433 MX240 MIC Serial Number Label | 449 Maintaining MX240 MPCs Purpose For optimum router performance, verify the condition of the Modular Port Concentrators (MPCs). The router can have up to three MPCs mounted horizontally in the card cage at the front of the chassis.
  • Page 342 For more detailed output, add the detail option. The following example does not specify a slot number, which is optional: user@host> show chassis fpc detail Slot 0 information: State Online Temperature 36 degrees C / 96 degrees F Total CPU DRAM 2048 MB Total RLDRAM 806 MB...

  • Page 343: Replacing An Mx240 Mpc

    For further description of the output from the command, see the Explorer. SEE ALSO MX240 Modular Port Concentrator (MPC) Description | 154 MX240 Modular Port Concentrator (MPC) LEDs | 156 Troubleshooting the MX240 MPCs | 434 Replacing an MX240 MPC...
  • Page 344 Press and hold the corresponding online button on the craft interface. The green OK/FAIL LED next to the button begins to blink. Hold the button down until the LED goes off. Issue the following CLI command: user@host>request chassis fpc slot slot-number offline For more information about the command, see the Explorer.
  • Page 345 After removing an MPC from the chassis, wait at least 30 seconds before reinserting it or inserting an MPC into a different slot. Figure 122: Removing an MPC SC B SC B SEE ALSO MX240 Modular Port Concentrator (MPC) Description | 154 MX240 MPC Serial Number Label | 451...

  • Page 346: Installing An Mx240 Mpc

    Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Installing an MX240 MPC An MPC installs horizontally in the front of the router. The MPCs are hot-insertable and hot-removable. A fully configured MPC can weigh up to 18.35 lb (8.3 kg). Be prepared to accept its full weight.
  • Page 347 MPC in a different slot. You can also verify correct MPC and MIC functioning by issuing the show chassis fpc and show chassis fpc pic-status commands described in “Maintaining MX240 MPCs” on page 345 “Maintaining MX240 MICs” on page...

  • Page 348: Maintaining Mx240 Pics

    SEE ALSO MX240 Modular Port Concentrator (MPC) Description | 154 MX240 MPC Serial Number Label | 451 Preventing Electrostatic Discharge Damage to an MX240 Router | 467 SEE ALSO MX240 Modular Port Concentrator (MPC) Description | 154 MX240 MPC Serial Number Label | 451...

  • Page 349: Replacing An Mx240 Pic

    Explorer. SEE ALSO MX240 PIC Description | 125 Troubleshooting the MX240 PICs | 436 MX240 PIC Serial Number Label | 452 Replacing an MX240 PIC Removing an MX240 PIC | 353 Installing an MX240 PIC | 355 Removing an MX240 PIC PICs are hot-insertable and hot-removable.
  • Page 350 3. Use one of the following methods to take the PIC offline: Press its online/offline button. For a PIC installed in FPC3, use a narrow-ended tool that fits inside the opening that leads to the button. Press and hold the button until the PIC LED goes off (about 5 seconds).

  • Page 351: Installing An Mx240 Pic

    Figure 124: Removing a PIC SEE ALSO MX240 PIC Description | 125 Troubleshooting the MX240 PICs | 436 Preventing Electrostatic Discharge Damage to an MX240 Router | 467 MX240 PIC Serial Number Label | 452 Installing an MX240 PIC To install a PIC (see...
  • Page 352 3. Align the notches in the connector at the rear of the PIC with the notches in the PIC slot in the FPC and then slide the PIC in until it lodges firmly in the FPC. CAUTION: Slide the PIC straight into the slot to avoid damaging the components on the bottom of the PIC.
  • Page 353 Explorer. The normal functioning status LED confirms that the PIC is online. You can also verify correct PIC functioning by issuing the show chassis fpc pic-status command described in “Maintaining MX240 PICs” on page 352. Figure 125: Installing a PIC...

  • Page 354: Maintaining Cables That Connect To Mx240 Dpcs, Mpcs, Mics, Or Pics

    Preventing Electrostatic Discharge Damage to an MX240 Router | 467 MX240 PIC Serial Number Label | 452 Maintaining Cables that Connect to MX240 DPCs, MPCs, MICs, or PICs Purpose For optimum router performance, verify the condition of the cables that connect to the DPCs, MPCs, MICs, or PICs.

  • Page 355: Replacing A Cable On An Mx240 Dpc, Mpc, Mic, Or Pic

    Maintaining MX240 MICs | 341 Replacing a Cable on an MX240 DPC, MPC, MIC, or PIC Removing a Cable on an MX240 DPC, MPC, MIC, or PIC | 359 Installing a Cable on an MX240 DPC, MPC, MIC, or PIC | 361...
  • Page 356 Press and hold the corresponding online button on the craft interface. The green OK LED next to the button begins to blink. Hold the button down until the LED goes off. Issue the following CLI command: user@host>request chassis fpc slot slot-number offline For more information about the command, see the Explorer.

  • Page 357: Installing A Cable On An Mx240 Dpc, Mpc, Mic, Or Pic

    SEE ALSO Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Installing a Cable on an MX240 DPC, MPC, MIC, or PIC To install a cable on a DPC, MPC, MIC, or PIC: 1. Have ready a length of the type of cable used by the component. For cable specifications, see the Series Interface Module Reference.
  • Page 358 DPC or MPC functioning by issuing the show chassis fpc command or correct MIC or PIC functioning by issuing the show chassis fpc pic-status. SEE ALSO Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Maintaining MX240 DPCs | 314 Maintaining MX240 MPCs | 345...

  • Page 359: Replacing An Sfp Or Xfp Transceiver From An Mx240 Dpc, Mpc, Mic, Or Pic

    DPC, MPC, MIC, or PIC. SFPs and XFPs are hot-insertable and hot-removable. Removing an SFP or XFP Transceiver from an MX240 DPC, MPC, MIC, or PIC | 363 Installing an SFP or XFP Transceiver into an MX240 DPC, MPC, MIC, or PIC | 365...
  • Page 360 WARNING: Do not look directly into a fiber-optic transceiver or into the ends of fiber-optic cables. Fiber-optic transceivers and fiber-optic cables connected to a transceiver emit laser light that can damage your eyes. 4. Remove the cable connector from the transceiver. 5.

  • Page 361: Installing An Sfp Or Xfp Transceiver Into An Mx240 Dpc, Mpc, Mic, Or Pic

    MX240 Modular Interface Card (MIC) Description | 139 Replacing a Cable on an MX240 DPC, MPC, MIC, or PIC | 359 Installing an SFP or XFP Transceiver into an MX240 DPC, MPC, MIC, or PIC | 365 Preventing Electrostatic Discharge Damage to an MX240 Router | 467...

  • Page 362: Replacing An Mx240 As Mlc

    MX240 Modular Interface Card (MIC) Description | 139 Replacing a Cable on an MX240 DPC, MPC, MIC, or PIC | 359 Removing an SFP or XFP Transceiver from an MX240 DPC, MPC, MIC, or PIC | 363 Preventing Electrostatic Discharge Damage to an MX240 Router | 467...
  • Page 363 Up to five AS MLCs can be installed horizontally in the front of the MX240 router. The AS MLCs are hot-insertable and hot-removable. An empty AS MLC weighs 10.5 lb (4.76 kg). A fully configured AS MLC can weigh up to 15.27 lb (6.93 kg). Be prepared to accept its full weight.
  • Page 364 After removing an AS MLC from the chassis, wait at least 30 seconds before reinserting it or inserting an AS MLC into a different slot. Figure 127: Removing an AS MLC SC B SC B SEE ALSO Preventing Electrostatic Discharge Damage to an MX240 Router | 467...

  • Page 365: Installing An Mx240 As Mlc

    You can install up to five Application Services Modular Line Cards (AS MLCs) horizontally in the front of the MX240 router. The AS MLCs are hot-insertable and hot-removable. An empty AS MLC weighs 10.5 lb (4.76 kg). A fully configured AS MLC can weigh up to 15.27 lb (6.93 kg). Be prepared to accept its full weight.

  • Page 366: Replacing An Mx240 As Msc

    Figure 128: Installing an AS MLC SC B SC B SEE ALSO Preventing Electrostatic Discharge Damage to an MX240 Router | 467 SEE ALSO Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Replacing an MX240 AS MSC Removing an MX240 AS MSC | 371...

  • Page 367: Removing An Mx240 As Msc

    Removing an MX240 AS MSC AS MSCs are hot-insertable and hot-removable. When you remove an AS MSC, the router continues to function. The AS MSCs are located in the AS MLCs installed in the front of the router. An AS MSC weighs 1.4 lb (0.6 kg).

  • Page 368: Installing An Mx240 As Msc

    Figure 129: Removing an AS MSC SEE ALSO MX240 Application Services Modular Storage Card Description Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Installing an MX240 AS MSC To install an AS MSC (see Figure 130 on page 373): 1.
  • Page 369 The normal functioning status LED confirms that the AS MSC is online. You can also verify correct AS MSC functioning by issuing the show chassis fpc pic-status. Figure 130: Installing an AS MSC SEE ALSO MX240 Application Services Modular Storage Card Description Preventing Electrostatic Discharge Damage to an MX240 Router | 467...

  • Page 370: Replacing An Mx240 As Mxc

    SEE ALSO Preventing Electrostatic Discharge Damage to an MX240 Router | 467 MX240 Application Services Modular Storage Card Description Replacing an MX240 AS MXC Removing an MX240 AS MXC | 374 Installing an MX240 AS MXC | 375 Removing an MX240 AS MXC AS MXCs are hot-insertable and hot-removable.

  • Page 371: Installing An Mx240 As Mxc

    Figure 131: Removing an AS MXC SEE ALSO MX240 Application Services Modular Processing Card Description | 164 Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Installing an MX240 AS MXC To install an AS MXC (see Figure 132 on page 376): 1.
  • Page 372 CAUTION: Slide the AS MXC straight into the slot to avoid damaging the components on the bottom of the AS MXC. 3. Use one of the following methods to bring the AS MXC online: Press the AS MXC offline/online button until the LED light turns green. Issue the following CLI command: user@host>...

  • Page 373: Maintaining Mx-Spc3 Services Card

    Preventing Electrostatic Discharge Damage to an MX240 Router | 467 MX240 Application Services Modular Processing Card Description | 164 SEE ALSO Preventing Electrostatic Discharge Damage to an MX240 Router | 467 MX240 Application Services Modular Processing Card Description | 164...

  • Page 374: Replacing An Mx-Spc3

    Installing an MX-SPC3 | 381 Removing an MX-SPC3 The MX-SPC3 installs horizontally in the front of the MX240 & MX480 routers and vertically in the MX960 router. The MX-SPC3s are hot-insertable and hot-removable and the router continues to function when you remove an MX-SPC3.
  • Page 375 Issue the following CLI command: user@host>request chassis fpc slot slot-number offline For more information about the command, see the Explorer. 5. Disconnect the cables from the MX-SPC3. If the MX-SPC3 uses fiber-optic cable, immediately cover each transceiver and the end of each cable with a rubber safety cap. WARNING: Do not look directly into a fiber-optic transceiver or into the ends of fiber-optic cables.
  • Page 376 CAUTION: The weight of the MX-SPC3 is concentrated in the back end. Be prepared to accept the full weight—up to 18.35 lb (8.3 kg)—as you slide the MX-SPC3 out of the chassis. When the MX-SPC3 is out of the chassis, do not hold it by the ejector handles, bus bars, or edge connectors.

  • Page 377: Installing An Mx-Spc3

    Installing an MX-SPC3 The MX-SPC3 installs horizontally in the front of the MX240 & MX480 routers and vertically in the MX960 router. A fully configured MX-SPC3 can weigh up to 18.35 lb (8.3 kg). Be prepared to accept its full weight.
  • Page 378 WARNING: Do not look directly into a fiber-optic transceiver or into the ends of fiber-optic cables. Fiber-optic transceivers and fiber-optic cables connected to a transceiver emit laser light that can damage your eyes. 10. Insert the appropriate cables into the cable connector ports on MX-SPC3. Secure the cables so that they are not supporting their own weight.

  • Page 379: Maintaining Mx240 Power System Components

    Maintaining MX240 Power System Components IN THIS SECTION Maintaining the MX240 Power Supplies | 383 Replacing an MX240 AC Normal-Capacity Power Supply | 384 Replacing an MX240 AC Power Supply Cord | 387 Replacing an MX240 DC Normal-Capacity Power Supply | 388...

  • Page 380: Replacing An Mx240 Ac Normal-Capacity Power Supply

    Periodically inspect the site to ensure that the grounding and power cables connected to the router are securely in place and that there is no moisture accumulating near the router. SEE ALSO MX240 Component LEDs on the Craft Interface | 40 MX240 AC Power Supply Description | 47 MX240 DC Power Supply Description | 55...
  • Page 381 6. Pull the power supply straight out of the chassis. Figure 133: Removing an AC Power Supply SEE ALSO MX240 AC Power Supply Description | 47 Preventing Electrostatic Discharge Damage to an MX240 Router | 467 AC Power Supply Electrical Specifications for the MX240 Router | 50...

  • Page 382: Installing An Mx240 Ac Normal-Capacity Power Supply

    Installing an MX240 AC Normal-Capacity Power Supply To install an AC power supply (see Figure 134 on page 386): 1. Wrap and fasten one end of the ESD grounding strap around your bare wrist, and connect the other end of the strap to the ESD point on the chassis.

  • Page 383: Replacing An Mx240 Ac Power Supply Cord

    MX240 AC Power Supply Description | 47 Preventing Electrostatic Discharge Damage to an MX240 Router | 467 AC Power Supply Electrical Specifications for the MX240 Router | 50 Replacing an MX240 AC Power Supply Cord Disconnecting an MX240 AC Power Supply Cord | 387...

  • Page 384: Replacing An Mx240 Dc Normal-Capacity Power Supply

    AC OK and DC OK LEDs light steadily, and the PS FAIL LED is not lit. SEE ALSO Preventing Electrostatic Discharge Damage to an MX240 Router | 467 AC Power Cord Specifications for the MX240 Router | 51 MX240 AC Power Electrical Safety Guidelines and Warnings...
  • Page 385 CAUTION: To maintain proper cooling and prevent thermal shutdown of the operating power supply unit, each power supply slot must contain either a power supply or a blank panel. If you remove a power supply, you must install a replacement power supply or a blank panel shortly after the removal.

  • Page 386: Installing An Mx240 Dc Normal Capacity Power Supply

    Figure 135: Removing a DC Power Supply from the Router Installing an MX240 DC Normal Capacity Power Supply WARNING: Before performing DC power procedures, ensure that power is removed from the DC circuit. To ensure that all power is off, locate the circuit breaker on the panel board that services the DC circuit, switch the circuit breaker to the off position, and tape the switch handle of the circuit breaker in the off position.
  • Page 387 A, and the DC power supply in PEM2 must be powered by dedicated power feeds derived from feed B. This configuration provides the commonly deployed A/B feed redundancy for the system. NOTE: For information about connecting to DC power sources, see “DC Power Supply Electrical Specifications for the MX240 Router” on page...
  • Page 388 9. Replace the clear plastic cover over the terminal studs on the faceplate. 10. Verify that the power cabling is correct, that the cables are not touching or blocking access to router components, and that they do not drape where people could trip on them. 11.

  • Page 389: Replacing An Mx240 Dc Power Supply Cable

    MX240 DC Power Supply Description | 55 Preventing Electrostatic Discharge Damage to an MX240 Router | 467 DC Power Supply Electrical Specifications for the MX240 Router | 58 DC Power Wiring Sequence Warning | 502 Replacing an MX240 DC Power Supply Cable...

  • Page 390: Disconnecting An Mx240 Dc Power Supply Cable

    Disconnecting an MX240 DC Power Supply Cable WARNING: Before performing DC power procedures, ensure that power is removed from the DC circuit. To ensure that all power is off, locate the circuit breaker on the panel board that services the DC circuit, switch the circuit breaker to the off position, and tape the switch handle of the circuit breaker in the off position.

  • Page 391: Connecting An Mx240 Dc Power Supply Cable

    Connecting an MX240 DC Power Supply Cable WARNING: Before performing DC power procedures, ensure that power is removed from the DC circuit. To ensure that all power is off, locate the circuit breaker on the panel board that services the DC circuit, switch the circuit breaker to the off position, and tape the switch handle of the circuit breaker in the off position.
  • Page 392 Figure 138: Connecting Power Cables to the DC Power Supply 5. Verify that the DC power cable is connected correctly, that it does not touch or block access to router components, and that it does not drape where people could trip on it. 6.

  • Page 393: Maintaining Mx240 Sfp And Xfp Transceivers

    Maintaining MX240 SFP and XFP Transceivers IN THIS SECTION Replacing an SFP or XFP Transceiver from an MX240 DPC, MPC, MIC, or PIC | 397 Replacing an SFP or XFP Transceiver from an MX240 DPC, MPC, MIC, or Small form-factor pluggable transceivers (SFPs) and XFPs are optical transceivers that are installed in a DPC, MPC, MIC, or PIC.
  • Page 394 WARNING: Do not look directly into a fiber-optic transceiver or into the ends of fiber-optic cables. Fiber-optic transceivers and fiber-optic cables connected to a transceiver emit laser light that can damage your eyes. 4. Remove the cable connector from the transceiver. 5.

  • Page 395: Installing An Sfp Or Xfp Transceiver Into An Mx240 Dpc, Mpc, Mic, Or Pic

    MX240 Modular Interface Card (MIC) Description | 139 Replacing a Cable on an MX240 DPC, MPC, MIC, or PIC | 359 Installing an SFP or XFP Transceiver into an MX240 DPC, MPC, MIC, or PIC | 365 Preventing Electrostatic Discharge Damage to an MX240 Router | 467...

  • Page 396: Maintaining Mx240 Switch Control Boards

    MX240 Modular Interface Card (MIC) Description | 139 Replacing a Cable on an MX240 DPC, MPC, MIC, or PIC | 359 Removing an SFP or XFP Transceiver from an MX240 DPC, MPC, MIC, or PIC | 363 Preventing Electrostatic Discharge Damage to an MX240 Router | 467...

  • Page 397: Replacing An Mx240 Scb-Mx

    If there is only one host subsystem, taking the host subsystem offline shuts down the router. Before replacing an SCB-MX, read the guidelines in Operating and Positioning the MX240 SCB Ejectors. Removing an MX240 SCB-MX | 401 Installing an MX240 Switch Control Board | 402...

  • Page 398: Installing An Mx240 Switch Control Board

    7. Place the Switch Control Board on the antistatic mat. 8. If you are not replacing the Switch Control Board now, install a blank panel over the empty slot. Figure 140: Removing the Switch Control Board from an MX240 Router Installing an MX240 Switch Control Board...
  • Page 399 Figure 141: Installing a Switch Control Board in the MX480 6. Check the LEDs on the Switch Control Board faceplate to verify that it is functioning normally. The green OK/FAIL LED should light steadily a few minutes after the Switch Control Board is installed. If the OK/FAIL LED is red, remove and install the Switch Control Board again.

  • Page 400: Upgrading An Mx240 To Use The Scbe-Mx

    Upgrading an MX240 to Use the SCBE-MX Prepare for the SCB-MX Upgrade | 405 Upgrade the MX240 SCB-MX in the Backup Routing Engine | 406 Upgrade the MX240 SCB-MX in the Master Routing Engine | 408 Complete the SCB-MX Upgrade | 411...

  • Page 401: Prepare For The Scb-Mx Upgrade

    SCB-MXs, and each SCB-MX has four fabric planes. 3. Establish console connections to both Routing Engines. You can use a telnet session to connect to the router console by issuing the <router name>-con command. For example, if the router name is juniper,...

  • Page 402: Upgrade The Mx240 Scb-Mx In The Backup Routing Engine

    Upgrade the MX240 SCB-MX in the Backup Routing Engine TIP: The MX240 has two slots for an SCB-MX: SCB 0 and SCB 1. These correspond to RE0 and RE1, respectively, where SCB 1 is the first SCB-MX. To upgrade the SCB-MX in the backup Routing Engine (SCB 1): 1.
  • Page 403 ESD points on the chassis. 9. Remove and replace SCB 1 on the router with the SCBE-MX. Use the replacement procedure described “Replacing an MX240 SCB-MX” on page 401. 10. Verify that the installation is successful and the SCBE-MX is online:...

  • Page 404: Upgrade The Mx240 Scb-Mx In The Master Routing Engine

    Because only one SCB-MX has been upgraded, the alarm indicates that the SCB-MXs are of mixed type. This alarm is cleared after all the control boards are upgraded. Upgrade the MX240 SCB-MX in the Master Routing Engine 1. Issue the request chassis routing-engine master switch command so that the backup RE becomes the master RE.
  • Page 405 3. Switch the configuration mode to ensure that you are still in configure exclusive mode by issuing the exit command and then the configure exclusive command, from the old master Routing Engine. 4. Log in to the current master Routing Engine again and issue the configure exclusive command. 5.
  • Page 406 14. Remove and replace the offline SCB-MX on the Routing Engine with the SCBE-MX. Use the replacement procedure described in “Replacing an MX240 SCB-MX” on page 401. 15. Issue the show chassis environment cb 0 command to verify that the installation is successful and SCB 0 is online: user@host>...

  • Page 407: Complete The Scb-Mx Upgrade

    user@host> show chassis alarms Alarm Time Class Description 2011-06-01 13:26:56 EDT Major CB fabric links require upgrade/training 2011-06-01 12:10:41 EDT Major Require a fan tray upgrade The major alarm has changed from CB fabrics are of mixed types to CB fabric links require upgrade/training, as a SCB-MX requires training to change the link speed from 3G to 6G for the SCBE-MX.
  • Page 408 user@host> request chassis fabric upgrade-bandwidth info Slot State 0 Upgrade not supported 1 Upgraded 2 Empty 5. Verify the state of the fabric planes for all MPCs: user@host> show chassis fabric summary Plane State Uptime 0 Spare 21 seconds 1 Spare 12 seconds 2 Online 12 minutes 3 Online...
  • Page 409 PFE #3 Plane 0: Links ok Plane 1: Links ok Plane 2: Plane enabled Plane 3: Plane enabled Plane 4: Plane enabled Plane 5: Plane enabled Fabric plane details of all MPCs are also displayed. 7. Verify if the show chassis fabric summary command output shows fabric planes in the 'check' state. This indicates that the fabric plane has an error.

  • Page 410: Upgrading An Mx240 To Use The Scbe2-Mx

    SCBE-MX Description Upgrading an MX240 to Use the SCBE2-MX Consider the following scenarios when upgrading an MX240 SCB-MX or SCBE-MX to use the SCBE2-MX: Scenario 1: SCBE2-MX; Routing Engine with Junos OS Release 13.3R1 or later installed. Replace the SCB-MXs. Ensure that you replace the SCB-MXs at the same time.

  • Page 411: Prepare The Mx240 Router For The Scbe2-Mx Upgrade

    NOTE: The SCBE2-MX does not support smooth upgrade. Prepare the MX240 Router for the SCBE2-MX Upgrade | 415 Power Off the MX240 Router | 415 Remove the MX240 Routing Engine | 416 Install the MX240 Routing Engine into the SCBE2-MX | 416...

  • Page 412: Remove The Mx240 Routing Engine

    7. Place one hand underneath the Routing Engine to support it, and slide it completely out of the chassis. 8. Place the Routing Engine on the antistatic mat. Install the MX240 Routing Engine into the SCBE2-MX 1. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap to one of the ESD points on the chassis.

  • Page 413: Power On The Mx240 Router

    7. Tighten the captive screws on the top and bottom of the Routing Engine. 8. Connect the management device cables to the Routing Engine. Power On the MX240 Router 1. Verify that the power supplies are fully inserted in the chassis.

  • Page 414: Complete The Scbe2-Mx Upgrade

    NOTE: After a power supply is powered on, it can take up to 60 seconds for status indicators—such as the status LEDs on the power supply and the show chassis command display—to indicate that the power supply is functioning normally. Ignore error indicators that appear during the first 60 seconds.

  • Page 415: Upgrading An Mx240, Mx480, Or Mx960 Router To Use The Scbe3-Mx

    750-048307 CABC9828 Enhanced MX SCB 2 Upgrading an MX240, MX480, or MX960 Router to Use the SCBE3-MX NOTE: Due to certain limitations in functionality, the MPC7E is not supported in slot 1 when the SCBE3-MX is plugged into an MX960 PREMIUM3/BASE3 system. If you have an MPC7E in slot 1, move it to a different slot before installing the SCBE3-MX.

  • Page 416: Upgrade The Routing Engine

    5. Reboot the Routing Engine and wait for it to boot with the new Routing Engine image. 6. Install the SCBE3-MX into the Router Chassis. See: Installing an MX240 Switch Control Board on page 402 Installing an MX480 Switch Control Board...

  • Page 417: Install The Scbe3-Mx Into The Router Chassis

    Install the SCBE3-MX into the Router Chassis Refer to the Switch Control Board installation procedure for your MX model: “Installing an MX240 Switch Control Board” on page 402 Installing an MX480 Switch Control Board Installing an MX960 Switch Control Board Complete the SCBE3-MX Upgrade 1.
  • Page 418 user@host> show chassis routing-engine 1 Routing Engine Status: Slot 1: Current State Backup 4. Verify the SCBE3-MXs are installed: user@host> show chassis hardware Hardware inventory: Item Version Part number Serial number Description CB 0 REV 29 750-070866 CAKP0543 Enhanced MX SCB 3 CB 1 REV 29 750-070866...

  • Page 419: Troubleshooting Hardware

    C HAPTER Troubleshooting Hardware Troubleshooting the MX240 Components | 425...

  • Page 421: Troubleshooting The Mx240 Components

    Troubleshooting the MX240 Components IN THIS SECTION Troubleshooting Resources for MX240 Routers | 425 Troubleshooting the MX240 Cooling System | 428 Troubleshooting the MX240 DPCs | 429 Troubleshooting the MX240 FPCs | 430 Troubleshooting the MX240 MICs | 433 Troubleshooting the MX240 MPCs | 434...

  • Page 422: Chassis And Interface Alarm Messages

    You enter CLI commands on one or more external management devices connected to ports on the Routing Engine. For information about using the CLI to troubleshoot Junos OS, see the appropriate Junos OS configuration guide. Chassis and Interface Alarm Messages When the Routing Engine detects an alarm condition, it lights the red or yellow alarm LED on the craft interface as appropriate.

  • Page 423: Component Leds

    Power supply LEDs—Two LEDs on each power supply faceplate indicate the status of that power supply. Juniper Networks Technical Assistance Center If you need assistance during troubleshooting, you can contact the Juniper Networks Technical Assistance Center (JTAC) by using the Web or by telephone. For more information see “Contacting Customer Support”...

  • Page 424: Troubleshooting The Mx240 Cooling System

    MX240 Craft Interface Overview | 38 MX240 Component LEDs on the Craft Interface | 40 MX240 Alarm LEDs and Alarm Cutoff/Lamp Test Button | 39 MX240 Alarm Relay Contacts on the Craft Interface | 39 MX240 AC Power Supply Description | 47...

  • Page 425: Troubleshooting The Mx240 Dpcs

    MX240 Cooling System Description | 44 Maintaining the MX240 Fan Tray | 279 Troubleshooting the MX240 DPCs Problem Description: The DPCs are not functioning normally. Solution Monitor the green LED labeled OK above the DPC on the craft interface as soon as a DPC is seated in an operating router.

  • Page 426: Troubleshooting The Mx240 Fpcs

    2 hours, 26 minutes, 48 seconds For further description of the output from the commands, see the Junos OS Administration Library. SEE ALSO MX240 Dense Port Concentrator (DPC) Description | 113 Maintaining MX240 DPCs | 314 Troubleshooting the MX240 FPCs Problem Description: The FPCs are not functioning normally.
  • Page 427 Monitor the green LED labeled OK above the FPC on the craft interface as soon as an FPC is seated in an operating router. The Routing Engine downloads the FPC software to it under two conditions: the FPC is present when the Routing Engine boots Junos OS, and the FPC is installed and requested online through the CLI or push button on the front panel.
  • Page 428 Temperature 24 degrees C / 75 degrees F Total CPU DRAM 1024 MB Total RLDRAM 128 MB Total DDR DRAM 2048 MB Start time: 2008-12-11 16:53:24 PST Uptime: 15 hours, 2 minutes, 47 seconds Slot 2 information: State Online Temperature 29 degrees C / 84 degrees F Total CPU DRAM 1024 MB...

  • Page 429: Troubleshooting The Mx240 Mics

    15 hours, 2 minutes, 47 seconds For further description of the output from the commands, see the Junos OS Administration Library. SEE ALSO MX240 Flexible PIC Concentrator (FPC) LEDs | 124 Maintaining MX240 FPCs | 324 Holding an MX240 FPC | 326...

  • Page 430: Troubleshooting The Mx240 Mpcs

    MS-DPC PIC For further description of the output from the command, see the Explorer. SEE ALSO MX240 Modular Interface Card (MIC) Description | 139 Maintaining MX240 MICs | 341 Troubleshooting the MX240 MPCs Problem Description: The MPCs are not functioning normally.
  • Page 431 6 days, 3 hours, 8 minutes, 43 seconds Max Power Consumption 440 Watts For further description of the output from the commands, see the Junos OS System Configuration Guide. SEE ALSO MX240 Modular Port Concentrator (MPC) LEDs | 156 Maintaining MX240 MPCs | 345...

  • Page 432: Troubleshooting The Mx240 Pics

    For further description of the output from the command, see the Explorer. SEE ALSO MX240 PIC Description | 125 Maintaining MX240 PICs | 352 MX240 PIC Serial Number Label | 452 Troubleshooting the MX240 Power System Problem Description: The power system is not functioning normally. Solution Check the LEDs on each power supply faceplate.
  • Page 433 If a DC power supply is correctly installed and functioning normally, the PWR_OK, INPUT OK, and BRKR ON LED’s light steadily. Issue the CLI show chassis environment pem command to check the status of installed power supply modules. As shown in the sample output, the value Online in the rows labeled State indicates that each power supply is functioning normally: user@host>...
  • Page 434 To restart a high-capacity AC power supply after a shut down due to an over-temperature situation: 1. Move the power switch on the power supply to the off (o) position. 2. Turn off power to where the AC line goes into the power distribution module (PDM) area. 3.
  • Page 435 Refer to Figure 142 on page 439 Figure 142: MX240 DC High-Capacity Power Supply Input Mode Switch Position – 0 indicates that only one AC or DC feed is provided. Position – 1 indicates that two AC or DC feeds are provided.
  • Page 436 SEE ALSO MX240 AC Power Supply Description | 47 MX240 DC Power Supply Description | 55 Troubleshooting the MX240 Components | 425 Replacing an MX240 AC Normal-Capacity Power Supply | 384 Replacing an MX240 DC Normal-Capacity Power Supply | 388...

  • Page 437: Contacting Customer Support And Returning The Chassis Or Components

    C HAPTER Contacting Customer Support and Returning the Chassis or Components Contacting Customer Support | 443 Locating Component Serial Numbers | 443 Packing and Returning Components | 455...

  • Page 439: Contacting Customer Support

    Contacting Customer Support You can contact Juniper Networks Technical Assistance Center (JTAC) 24 hours a day, 7 days a week in one of the following ways: On the Web, using the Service Request Manager link at: https://support.juniper.net/support/ By telephone: From the US and Canada: 1-888-314-JTAC...

  • Page 440: Displaying Mx240 Router Components And Serial Numbers

    Displaying MX240 Router Components and Serial Numbers Before contacting Juniper Networks, Inc. to request a Return Materials Authorization (RMA), you must find the serial number on the router or component. To display all of the router components and their serial numbers, enter the following command-line interface (CLI) command: user@host>...

  • Page 441: Mx240 Chassis Serial Number Label

    Most components also have a small rectangular serial number ID label (see Figure 143 on page 445) attached to the component body. Figure 143: Serial Number ID Label MX240 Chassis Serial Number Label The chassis serial number is located on the side of the chassis (see Figure 144 on page 446).

  • Page 442: Mx240 Scb Serial Number Label

    SEE ALSO MX240 Chassis Description | 32 MX240 Chassis Lifting Guidelines | 469 Displaying MX240 Router Components and Serial Numbers | 444 Returning a Hardware Component to Juniper Networks, Inc. | 456 MX240 SCB Serial Number Label The serial number is located on the right side of the top of the SCB (see Figure 145 on page 447).

  • Page 443: Mx240 Dpc Serial Number Label

    MX240 SCB-MX Description MX240 SCB LEDs Removing an MX240 SCB | 401 Displaying MX240 Router Components and Serial Numbers | 444 Contacting Customer Support | 443 Returning a Hardware Component to Juniper Networks, Inc. | 456 MX240 DPC Serial Number Label...

  • Page 444: Mx240 Fpc Serial Number Label

    SEE ALSO MX240 Dense Port Concentrator (DPC) Description | 113 Troubleshooting the MX240 DPCs | 429 Displaying MX240 Router Components and Serial Numbers | 444 Contacting Customer Support | 443 Returning a Hardware Component to Juniper Networks, Inc. | 456...

  • Page 445: Mx240 Mic Serial Number Label

    Contacting Customer Support | 443 Returning a Hardware Component to Juniper Networks, Inc. | 456 Tools and Parts Required to Replace MX240 Hardware Components | 273 MX240 MIC Serial Number Label The serial number label location varies per MIC (see...
  • Page 446 on the MIC board (see Figure 148 on page 450, Figure 149 on page 450, Figure 150 on page 450, and Figure 151 on page 450). Figure 148: 2-Port MIC Serial Number Label Figure 149: 4-Port MIC Serial Number Label Serial number Serial number ID label...

  • Page 447: Mx240 Mpc Serial Number Label

    SEE ALSO Troubleshooting the MX240 MICs | 433 Displaying MX240 Router Components and Serial Numbers | 444 Contacting Customer Support | 443 Returning a Hardware Component to Juniper Networks, Inc. | 456 MX240 MPC Serial Number Label The serial number label is near the connectors located on the left side of the MPC when it is oriented...

  • Page 448: Mx240 Pic Serial Number Label

    SEE ALSO MX240 Dense Port Concentrator (DPC) Description | 113 Troubleshooting the MX240 MPCs | 434 Displaying MX240 Router Components and Serial Numbers | 444 Contacting Customer Support | 443 Returning a Hardware Component to Juniper Networks, Inc. | 456...

  • Page 449: Mx240 Power Supply Serial Number Label

    Returning a Hardware Component to Juniper Networks, Inc. | 456 MX240 Power Supply Serial Number Label The serial number label is located on the top of the AC power supply (see Figure 154 on page 453). The serial number label is located on the top of the DC power supply faceplate (see Figure 155 on page 453).

  • Page 450: Mx240 Routing Engine Serial Number Label

    SEE ALSO MX240 Power System Description | 46 Replacing an MX240 AC Normal-Capacity Power Supply | 384 Replacing an MX240 DC Normal-Capacity Power Supply | 388 Displaying MX240 Router Components and Serial Numbers | 444 Contacting Customer Support | 443 Returning a Hardware Component to Juniper Networks, Inc.

  • Page 451: Packing And Returning Components

    SEE ALSO MX240 Routing Engine Description | 69 Replacing an MX240 Routing Engine | 288 Displaying MX240 Router Components and Serial Numbers | 444 Contacting Customer Support | 443 Returning a Hardware Component to Juniper Networks, Inc. | 456 Packing and Returning Components IN THIS SECTION Returning a Hardware Component to Juniper Networks, Inc.

  • Page 452: Returning A Hardware Component To Juniper Networks, Inc

    Do not return any component to Juniper Networks, Inc. unless you have first obtained an RMA number. Juniper Networks, Inc. reserves the right to refuse shipments that do not have an RMA. Refused shipments are returned to the customer by collect freight.

  • Page 453: Guidelines For Packing Hardware Components For Shipment

    To pack the router for shipment: 1. Retrieve the shipping crate and packing materials in which the router was originally shipped. If you do not have these materials, contact your Juniper Networks representative about approved packaging materials. 2. On the console or other management device connected to the master Routing Engine, enter CLI operational mode and issue the following command to shut down the router software.
  • Page 454 Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Contacting Customer Support | 443 Returning a Hardware Component to Juniper Networks, Inc. | 456 Tools and Parts Required to Replace MX240 Hardware Components | 273 Guidelines for Packing Hardware Components for Shipment | 457...

  • Page 455: Safety And Compliance Information

    Qualified Personnel Warning | 465 Fire Safety Requirements | 466 Warning Statement for Norway and Sweden | 467 Preventing Electrostatic Discharge Damage to an MX240 Router | 467 Installation Instructions Warning | 469 MX240 Chassis Lifting Guidelines | 469 Ramp Warning | 471...
  • Page 456 Prevention of Electrostatic Discharge Damage | 492 AC Power Electrical Safety Guidelines | 493 AC Power Disconnection Warning | 495 MX240 DC Power Electrical Safety Guidelines | 496 DC Power Copper Conductors Warning | 497 DC Power Disconnection Warning | 498...

  • Page 457: General Safety Guidelines And Warnings

    General Safety Guidelines and Warnings The following guidelines help ensure your safety and protect the device from damage. The list of guidelines might not address all potentially hazardous situations in your working environment, so be alert and exercise good judgment at all times. Perform only the procedures explicitly described in the hardware documentation for this device.

  • Page 458: Definitions Of Safety Warning Levels

    Always ensure that all modules, power supplies, and cover panels are fully inserted and that the installation screws are fully tightened. Definitions of Safety Warning Levels The documentation uses the following levels of safety warnings (there are two Warning formats): NOTE: You might find this information helpful in a particular situation, or you might overlook this important information if it was not highlighted in a Note.
  • Page 460 WARNING: 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. Waarschuwing Dit waarschuwingssymbool betekent gevaar. U verkeert in een situatie die lichamelijk letsel kan veroorzaken.

  • Page 461: Qualified Personnel Warning

    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. Qualified Personnel Warning WARNING: Only trained and qualified personnel should install or replace the device.

  • Page 462: 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 463: Warning Statement For Norway And Sweden

    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 464 Figure 158: Placing a Component into an Electrostatic Bag RELATED DOCUMENTATION General Safety Guidelines for Juniper Networks Devices General Safety Warnings for Juniper Networks Devices Fire Safety Requirements for Juniper Networks Devices...

  • Page 465: Installation Instructions Warning

    The weight of a fully configured chassis is about 128 lb (58.1 kg). Observe the following guidelines for lifting and moving the router: Before moving the router, read the guidelines in “MX240 Site Preparation Checklist” on page 177 to verify that the intended site meets the specified power, environmental, and clearance requirements.
  • Page 466 General Safety Warnings for Juniper Networks Devices MX240 Site Preparation Checklist | 177 Removing Components from the MX240 Router Before Installing it without a Lift | 231 Installing the MX240 Chassis in the Rack Manually | 237 Installation Safety Warnings for Juniper Networks Devices...

  • Page 467: Ramp Warning

    Ramp Warning WARNING: When installing the device, do not use a ramp inclined at more than 10 degrees. Waarschuwing Gebruik een oprijplaat niet onder een hoek van meer dan 10 graden. Varoitus Älä käytä sellaista kaltevaa pintaa, jonka kaltevuus ylittää 10 astetta. Attention Ne pas utiliser une rampe dont l'inclinaison est supérieure à...
  • Page 469 De onderstaande richtlijnen worden verstrekt om uw veiligheid te verzekeren: De Juniper Networks switch moet in een stellage worden geïnstalleerd die aan een bouwsel is verankerd. Dit toestel dient onderaan in het rek gemonteerd te worden als het toestel het enige in het rek is.
  • Page 470 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 471 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 da montare nel supporto. Quando questa unità viene montata in un supporto parzialmente pieno, caricare il supporto dal basso all'alto, con il componente più...
  • Page 472 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. Cuando este equipo se vaya a instalar en un bastidor parcialmente ocupado, comenzar la instalación desde la parte inferior hacia la superior colocando el equipo más pesado...

  • Page 473: Grounded Equipment Warning

    Grounded Equipment Warning WARNING: The device is intended to be grounded. During normal use, ensure that you have connected earth ground to the chassis. Waarschuwing Deze apparatuur hoort geaard te worden Zorg dat de host-computer tijdens normaal gebruik met aarde is verbonden. Varoitus Tämä...

  • Page 474: General Laser Safety Guidelines

    Class 1 LED Product Warning | 480 Laser Beam Warning | 481 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 475: Class 1 Laser Product Warning

    Class 1 Laser Product Warning WARNING: Class 1 laser product. Waarschuwing Klasse-1 laser produkt. Varoitus Luokan 1 lasertuote. Attention Produit laser de classe I. Warnung Laserprodukt der Klasse 1. Avvertenza Prodotto laser di Classe 1. Advarsel Laserprodukt av klasse 1. Aviso Produto laser de classe 1.

  • Page 476: Class 1 Led Product Warning

    Class 1 LED Product Warning WARNING: Class 1 LED product. Waarschuwing Klasse 1 LED-product. Varoitus Luokan 1 valodiodituote. Attention Alarme de produit LED Class I. Warnung Class 1 LED-Produktwarnung. Avvertenza Avvertenza prodotto LED di Classe 1. Advarsel LED-produkt i klasse 1. Aviso Produto de classe 1 com LED.

  • Page 477: Laser Beam Warning

    Laser Beam Warning WARNING: Do not stare into the laser beam or view it directly with optical instruments. Waarschuwing Niet in de straal staren of hem rechtstreeks bekijken met optische instrumenten. Varoitus Älä katso säteeseen äläkä tarkastele sitä suoraan optisen laitteen avulla. Attention Ne pas fixer le faisceau des yeux, ni l'observer directement à...

  • Page 478: Radiation From Open Port Apertures Warning

    Radiation from Open Port Apertures Warning WARNING: Because invisible radiation might be emitted from the aperture of the port when no fiber cable is connected, avoid exposure to radiation and do not stare into open apertures. Waarschuwing Aangezien onzichtbare straling vanuit de opening van de poort kan komen als er geen fiberkabel aangesloten is, dient blootstelling aan straling en het kijken in open openingen vermeden te worden.

  • Page 479: Maintenance And Operational Safety Guidelines And Warnings

    Maintenance and Operational Safety Guidelines and Warnings IN THIS SECTION Battery Handling Warning | 484 Jewelry Removal Warning | 485 Lightning Activity Warning | 487 Operating Temperature Warning | 488 Product Disposal Warning | 490 While performing the maintenance activities for devices, observe the following guidelines and warnings:...

  • Page 480: Battery Handling Warning

    Battery Handling Warning WARNING: Replacing a battery incorrectly might result in an explosion. Replace a battery only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer's instructions. Waarschuwing Er is ontploffingsgevaar als de batterij verkeerd vervangen wordt. Vervang de batterij slechts met hetzelfde of een equivalent type dat door de fabrikant aanbevolen is.

  • Page 481: Jewelry Removal Warning

    Jewelry Removal Warning...
  • Page 482 WARNING: Before working on equipment that is connected to power lines, remove jewelry, including rings, necklaces, and watches. Metal objects heat up when connected to power and ground and can cause serious burns or can be welded to the terminals. Waarschuwing Alvorens aan apparatuur te werken die met elektrische leidingen is verbonden, sieraden (inclusief ringen, kettingen en horloges) verwijderen.

  • Page 483: Lightning Activity Warning

    se conectan a la alimentación y a tierra, lo que puede ocasionar quemaduras graves o que los objetos metálicos queden soldados a los bornes. Varning! Tag av alla smycken (inklusive ringar, halsband och armbandsur) innan du arbetar på utrustning som är kopplad till kraftledningar. Metallobjekt hettas upp när de kopplas ihop med ström och jord och kan förorsaka allvarliga brännskador;...

  • Page 484: Operating Temperature Warning

    Operating Temperature Warning...
  • Page 485 40° C. Para evitar a restrição à circulação de ar, deixe pelo menos um espaço de 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 486: Product Disposal Warning

    Varning! Förhindra att en Juniper Networks switch överhettas genom att inte använda den i ett område där den maximalt rekommenderade omgivningstemperaturen på 40° C överskrids. Förhindra att luftcirkulationen inskränks genom att se till att det finns fritt utrymme på minst 15,2 cm omkring ventilationsöppningarna.

  • Page 487: General Electrical Safety Guidelines And Warnings

    General Electrical Safety Guidelines and Warnings WARNING: Certain ports on the device are designed for use as intrabuilding (within-the-building) interfaces only (Type 2 or Type 4 ports as described in GR-1089-CORE) and require isolation from the exposed outside plant (OSP) cabling. To comply with NEBS requirements and protect against lightning surges and commercial power disturbances, the intrabuilding ports must not be metallically connected to interfaces that connect to the OSP or its wiring.

  • Page 488: Prevention Of Electrostatic Discharge Damage

    Operate the device within marked electrical ratings and product usage instructions. To ensure that the device and peripheral equipment function safely and correctly, use the cables and connectors specified for the attached peripheral equipment, and make certain they are in good condition. You can remove and replace many device components without powering off or disconnecting power to the device, as detailed elsewhere in the hardware documentation for this device.

  • Page 489: Ac Power Electrical Safety Guidelines

    Figure 159: Placing a Component into an Antistatic Bag CAUTION ELECTROSTATIC SENSITIVE DEVICES DO NOT OPEN OR HANDLE EXCEPT AT A STATIC-FREE WORKSTATION CAUTION: ANSI/TIA/EIA-568 cables such as Category 5e and Category 6 can get electrostatically charged. To dissipate this charge, always ground the cables to a suitable and safe earth ground before connecting them to the system.
  • Page 490 You must provide an external certified circuit breaker (2-pole circuit breaker or 4-pole circuit breaker based on your device) rated minimum 20 A in the building installation. The power cord serves as the main disconnecting device for the AC-powered device. The socket outlet must be near the AC-powered device and be easily accessible.

  • Page 491: Ac Power Disconnection Warning

    AC Power Disconnection Warning WARNING: Before working on the device or near power supplies, unplug all the power cords from an AC-powered device. Waarschuwing Voordat u aan een frame of in de nabijheid van voedingen werkt, dient u bij wisselstroom toestellen de stekker van het netsnoer uit het stopcontact te halen. Varoitus Kytke irti vaihtovirtalaitteiden virtajohto, ennen kuin teet mitään asennuspohjalle tai työskentelet virtalähteiden läheisyydessä.

  • Page 492: Mx240 Dc Power Electrical Safety Guidelines

    MX240 DC Power Electrical Safety Guidelines The following electrical safety guidelines apply to a DC-powered router: A DC-powered router is equipped with a DC terminal block that is rated for the power requirements of a maximally configured router. To supply sufficient power, terminate the DC input wiring on a facility DC source capable of supplying at least 33.3 A @ –48 VDC per input for each power supply.

  • Page 493: Dc Power Copper Conductors Warning

    RELATED DOCUMENTATION DC Power Electrical Safety Warnings for Juniper Networks Devices DC Power Copper Conductors Warning WARNING: Use copper conductors only. Waarschuwing Gebruik alleen koperen geleiders. Varoitus Käytä vain kuparijohtimia. Attention Utilisez uniquement des conducteurs en cuivre. Warnung Verwenden Sie ausschließlich Kupferleiter.

  • Page 494: Dc Power Disconnection Warning

    DC Power Disconnection Warning...
  • Page 495 WARNING: Before performing any of the DC power procedures, ensure that power is removed from the DC circuit. To ensure that all power is off, locate the circuit breaker on the panel board that services the DC circuit, switch the circuit breaker to the OFF position, and tape the device handle of the circuit breaker in the OFF position.

  • Page 496: Dc Power Grounding Requirements And Warning

    que toda a corrente foi DESLIGADA, localize o disjuntor no painel que serve o circuito de corrente contínua e coloque-o na posição OFF (Desligado), segurando nessa posição a manivela do interruptor do disjuntor com fita isoladora. ¡Atención! Antes de proceder con los siguientes pasos, comprobar que la alimentación del circuito de corriente continua (CC) esté...
  • Page 497 WARNING: When you install the device, the ground connection must always be made first and disconnected last. Waarschuwing Bij de installatie van het toestel moet de aardverbinding altijd het eerste worden gemaakt en het laatste worden losgemaakt. Varoitus Laitetta asennettaessa on maahan yhdistäminen aina tehtävä ensiksi ja maadoituksen irti kytkeminen viimeiseksi.

  • Page 498: Dc Power Wiring Sequence Warning

    DC Power Wiring Sequence Warning...
  • Page 499 WARNING: Wire the DC power supply using the appropriate lugs. When connecting power, the proper wiring sequence is ground to ground, +RTN to +RTN, then –48 V to –48 V. When disconnecting power, the proper wiring sequence is –48 V to –48 V, +RTN to +RTN, then ground to ground.
  • Page 500 para moler. Observe que el alambre de tierra se debe conectar siempre primero y desconectar por último. Observe que el alambre de tierra se debe conectar siempre primero y desconectar por último. ¡Atención! Wire a fonte de alimentação de DC Usando os talões apropriados na extremidade da fiação.

  • Page 501: Dc Power Wiring Terminations Warning

    DC Power Wiring Terminations Warning...
  • Page 502 WARNING: When stranded wiring is required, use approved wiring terminations, such as closed-loop or spade-type with upturned lugs. These terminations must be the appropriate size for the wires and must clamp both the insulation and conductor. Waarschuwing Wanneer geslagen bedrading vereist is, dient u bedrading te gebruiken die voorzien is van goedgekeurde aansluitingspunten, zoals het gesloten-lus type of het grijperschop type waarbij de aansluitpunten omhoog wijzen.

  • Page 503: Midplane Energy Hazard Warning

    conexión vueltas hacia arriba. Estos terminales deberán ser del tamaño apropiado para los cables que se utilicen, y tendrán que sujetar tanto el aislante como el conductor. Varning! När flertrådiga ledningar krävs måste godkända ledningskontakter användas, t.ex. kabelsko av sluten eller öppen typ med uppåtvänd tapp. Storleken på dessa kontakter måste vara avpassad till ledningarna och måste kunna hålla både isoleringen och ledaren fastklämda.

  • Page 504: Multiple Power Supplies Disconnection Warning

    Multiple Power Supplies Disconnection Warning WARNING: The network device has more than one power supply connection. All connections must be removed completely to remove power from the unit completely. Waarschuwing Deze eenheid heeft meer dan één stroomtoevoerverbinding; alle verbindingen moeten volledig worden verwijderd om de stroom van deze eenheid volledig te verwijderen.

  • Page 505: Action To Take After An Electrical Accident

    Action to Take After an Electrical Accident If an electrical accident results in an injury, take the following actions in this order: 1. Use caution. Be aware of potentially hazardous conditions that could cause further injury. 2. Disconnect power from the device. 3.

  • Page 506: Electromagnetic Compatibility

    IN THIS SECTION Agency Approvals for MX Series Routers | 511 Compliance Statements for EMC Requirements | 512 Compliance Statements for Environmental Requirements | 513 Compliance Statements for NEBS | 514 Compliance Statements for Acoustic Noise for the MX240 Router | 514...

  • Page 507: Agency Approvals For Mx Series Routers

    Agency Approvals for MX Series Routers The routers comply with the following standards: Safety EN 60825-1 Safety of Laser Products - Part 1: Equipment Classification, Requirements and User's Guide CSA 60950-1 Safety of Information Technology Equipment UL 60950-1 Safety of Information Technology Equipment EN 60950-1 Safety of Information Technology Equipment IEC 60950-1 Safety of Information Technology Equipment (with country deviations) EMC/EMI/ETSI...

  • Page 508: Compliance Statements For Emc Requirements

    MX240 Compliance Statements for NEBS Compliance Statements for EMC Requirements for the MX240 Router Compliance Statements for Environmental Requirements | 513 Compliance Statements for Acoustic Noise for the MX240 Router | 514 Compliance Statements for EMC Requirements IN THIS SECTION...

  • Page 509: Israel

    Israel Translation from Hebrew—Warning: This product is Class A. In residential environments, the product might cause radio interference, and in such a situation, the user might be required to take adequate measures. Japan The preceding translates as follows: This is a Class A product based on the standard of the Voluntary Control Council for Interference by Information Technology Equipment (VCCI).

  • Page 510: Compliance Statements For Nebs

    You must provision a readily accessible device outside of the equipment to disconnect power. The device must also be rated based on local electrical code practice. Compliance Statements for Acoustic Noise for the MX240 Router The router complies with NEBS Level 3 requirements:...

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