Instruction/ maintenance manual of the product J2320 Juniper Networks
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J2320, J2350, J4350, and J6350 Services Router Getting Started Guide Release 8.4 Juniper Networks, Inc. 1194 North Mathilda Avenue Sunnyvale, California 94089 USA 408-745-2000 www.
This product includes the Envoy SNMP Engine, developed by Epilogue Technology, an Integrated Systems Company. Copyright © 1986-1997, Epilogue Technology Corporation. All rights reserved. This program and its documentation were developed at private expense, and no part of them is in the public domain.
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Abbreviated Table of Contents About This Guide xv Part 1 J-series Overview Chapter 1 Overview of Services Routers 3 Chapter 2 System Overview 13 Chapter 3 PIM and VoIP Module Overview 43 Chapter 4 Ser.
vi ■ J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Table of Contents About This Guide xv Objectives ......................................................................................................xv Audience ........................................................................................
J2320 Power System ...............................................................................24 J2350 Power System ...............................................................................24 J2320 and J2350 Cooling System ..................
TIM514 Analog Telephony Interface Module ...........................................74 TIM521 BRI Telephony Interface Module ................................................75 Chapter 4 Services Router User Interface Overview 79 User Interface Overview .
Power Guidelines, Requirements, and Specifications ...................................105 Site Electrical Wiring Guidelines ............................................................106 Signaling Limitations .........................................
Configuring Basic Settings with a Configuration Editor ................................145 Verifying Basic Connectivity ........................................................................148 Displaying Basic Connectivity Configurations ..........
Replacing PIM Cables ..................................................................................177 Removing PIM Cables ...........................................................................177 Installing PIM Cables .......................
Part 4 J-series Requirements and Specifications Chapter 13 Network Cable Specifications and Connector Pinouts 225 Serial PIM Cable Specifications ....................................................................225 RS-232 DTE Cable Pinout .........
Multiple Power Supplies Disconnection Warning ............................259 Power Disconnection Warning .......................................................260 TN Power Warning .....................................................................
About This Guide This preface provides the following guidelines for using the J2320, J2350, J4350, and J6350 Services Router Getting Started Guide : ■ Objectives on page xv ■ Audience on page xv .
■ Network administrators who install, configure, and manage Internet routers but are unfamiliar with the JUNOS software ■ Network administrators who install, configure, and manage products of Juni.
For many J-series features, you can use J-Web Quick Configuration pages to configure the router quickly and easily without configuring each statement individually. For more extensive configuration, use the J-Web configuration editor or CLI configuration mode commands.
Table 3: Text and Syntax Conventions (continued) Examples Description Convention Configure the machine ’ s domain name: [edit] root@# set system domain-name domain-name Represents variables (options for which you substitute a value) in commands or configuration statements.
documentation of the statements and commands described in J-series guides, see the JUNOS software manuals listed in Table 4 on page xix. Table 4: J-series Guides and Related JUNOS Software Publication.
Table 4: J-series Guides and Related JUNOS Software Publications (continued) Corresponding JUNOS Software Manual Chapter in a J-series Guide ■ JUNOS MPLS Applications Configuration Guide ■ JUNOS R.
Table 4: J-series Guides and Related JUNOS Software Publications (continued) Corresponding JUNOS Software Manual Chapter in a J-series Guide ■ JUNOS System Basics and Services Command Reference ■ .
xxii ■ Requesting Support J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Part 1 J-series Overview ■ Overview of Services Routers on page 3 ■ System Overview on page 13 ■ PIM and VoIP Module Overview on page 43 ■ Services Router User Interface Overview on page 79 J-.
2 ■ J-series Overview J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Chapter 1 Overview of Services Routers J-series Services Routers provide stable, reliable, and efficient IP routing, WAN and LAN connectivity, and management services for small to medium-sized enterprise networks.
J2320 Services Router Overview The J2320 Services Router is primarily designed for remote or branch offices. It has a small chassis that is 1 U (rack unit) in size with a nonredundant AC power supply, an external compact flash and two universal serial bus (USB) ports for external storage, and an optional Crypto Accelerator Module.
upgraded to 1 GB. For instructions on upgrading memory, see “ Replacing DRAM Modules ” on page 190. Each J2350 chassis contains four built-in Gigabit Ethernet ports with link speeds of 10/100/1000 Mbps over a copper interface.
■ Gigabit Ethernet uPIM (1-port, 6-port, 8-port, and 16-port) ■ SFP Gigabit Ethernet ePIM (1 port) ■ Copper Gigabit Ethernet ePIM (1 port) ■ Dual-Port Serial PIM ■ Dual-Port E1 PIM ■ Dual-.
■ Copper Gigabit Ethernet ePIM (1 port) ■ ADSL 2/2+ Annex A PIM (1 port) ■ ADSL 2/2+ Annex B PIM (1 port) ■ Dual-Port E1 PIM ■ E3 PIM (1 port) ■ DS3 (T3) PIM (1 port) ■ Dual-Port Fast Ethernet PIM ■ Dual-Port Channelized T1/E1/ISDN PRI PIM ■ 4-port Fast Ethernet ePIM ■ G.
Table 5: Summary of J-series Features and License Requirements (continued) Separate License J-series Feature Feature Category Open Shortest Path First (OSPF) Routing and Multicast License required for.
Table 5: Summary of J-series Features and License Requirements (continued) Separate License J-series Feature Feature Category Ethernet: ■ Media access control (MAC) encapsulation ■ 802.
Table 5: Summary of J-series Features and License Requirements (continued) Separate License J-series Feature Feature Category Common Criteria Security Network attack detection Denial-of-service (DoS) .
Table 5: Summary of J-series Features and License Requirements (continued) Separate License J-series Feature Feature Category System log Activity Logging and Monitoring J-Web event viewer Traceroute S.
12 ■ J-series Software Features and Licenses J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Chapter 2 System Overview J-series J2320, J2350, J4350, and J6350 Services Routers have chassis that are similar but with important differences. J2320, J2350, and J4350 routers have a single nonredundant power supply and an optional Crypto Accelerator Module.
J2320 and J2350 Chassis The J2320 and J2350 chassis is a rigid sheet metal structure that houses all the other router components (see Figure 1 on page 14 through Figure 7 on page 17). The chassis can be installed in many types of racks or cabinets. For information about acceptable rack types, see “ Rack Requirements ” on page 102.
Figure 2: Front of J2350 Chassis Figure 3: Rear of J2320 Chassis Figure 4: Rear of J2350 AC-Powered Chassis J2320 and J2350 Services Router Hardware Features ■ 15 Chapter 2: System Overview.
Figure 5: Rear of J2350 DC-Powered Chassis Figure 6: J2320 Hardware Components 16 ■ J2320 and J2350 Services Router Hardware Features J2320, J2350, J4350, and J6350 Services Router Getting Started G.
Figure 7: J2350 Hardware Components Table 6 on page 17 summarizes the physical specifications for the router chassis. Table 6: J2320 and J2350 Physical Specifications Value Description ■ J2320 Services Router ■ 1.75 in. (4.45 cm) high ■ 17.51 in.
J2320 and J2350 Midplane The J2320 and J2350 midplane is located in the center of the chassis and forms the rear of the PIM card cage (see Figure 6 on page 16 and Figure 7 on page 17). You install the PIMs into the midplane from the front of the chassis.
J2320 and J2350 Boot Devices J2320 and J2350 Services Routers can boot from three devices: ■ Internal compact flash ■ External compact flash (also known as the removable compact flash) ■ USB storage device Normally, a J2320 or J2350 Services Router boots from the internal compact flash.
■ STATUS LED on page 21 ■ ALARM LED on page 21 ■ HA LED on page 22 ■ RESET CONFIG Button on page 22 ■ Built-In Gigabit Ethernet Ports on page 23 ■ Console Port on page 23 ■ AUX Port on p.
Table 7: J2320 and J2350 POWER LED Description State Color Power is functioning correctly. On steadily Green Power button has been pressed and quickly released, and the router is gracefully shutting down.
Table 9: J2320 and J2350 ALARM LED Description State Color Major alarm indicates a critical situation on the router that has resulted from one of the following conditions. A red alarm condition requires immediate action: ■ One or more hardware components have failed.
You can change the default behavior of the RESET CONFIG button. For more information, see the J-series Services Router Basic LAN and WAN Access Configuration Guide . Built-In Gigabit Ethernet Ports Four built-in Gigabit Ethernet ports provide LAN connections over copper interfaces to hubs, switches, local servers, and workstations.
USB Port The USB ports on the front panel of the router (see Figure 8 on page 19 and Figure 9 on page 19) accept a USB storage device or USB storage device adapter with a compact flash installed, as defined in the CompactFlash Specification published by the CompactFlash Association.
The AC power supply has a single AC appliance inlet that requires a dedicated AC power feed. The DC power supply has a terminal block that provides a single DC input ( – 48 VDC and return) and requires a dedicated 15 A ( – 48 VDC) circuit breaker.
Figure 11: Airflow Through the J2320 Chassis Figure 12: Airflow Through the J2350 Chassis J4350 and J6350 Services Router Hardware Features This section contains the following topics: ■ J4350 and J6.
■ J4350 Power System on page 36 ■ J6350 Power System on page 37 ■ J4350 and J6350 Cooling System on page 38 J4350 and J6350 Chassis The J4350 and J6350 chassis is a rigid sheet metal structure that houses all the other router components (see Figure 13 on page 28 through Figure 18 on page 30).
Figure 13: Front of J4350 and J6350 Chassis Figure 14: Rear of J4350 AC-Powered Chassis NOTE: The J4350 AC-powered chassis has a power switch and does not include a power supply LED (unlike the J6350 AC-powered chassis).
Figure 16: Rear of J4350 DC-Powered Chassis Figure 17: Rear of DC-Powered J6350 Chassis J4350 and J6350 Services Router Hardware Features ■ 29 Chapter 2: System Overview.
Figure 18: J4350 and J6350 Hardware Components Table 11 on page 30 summarizes the physical specifications for the router chassis. Table 11: J4350 and J6350 Physical Specifications Value Description ■ 3.44 in. (8.74 cm) high ■ 17.44 in. (44.3 cm) wide — 19.
J4350 and J6350 Midplane The midplane is located in the center of the chassis and forms the rear of the PIM card cage (see Figure 18 on page 30). You install the PIMs into the midplane from the front of the chassis.
J4350 and J6350 Front Panel The front panel of the Services Router (see Figure 19 on page 32) allows you to install or remove PIMs, view router status LEDs, access the console port, and perform simple control functions.
Each J4350 and J6350 Services Router has six front panel slots for field-replaceable PIMs. These slots are numbered from top to bottom and from left to right as shown in the slot number diagram on the front panel, shown in Figure 20 on page 33.
STATUS LED When the system is powered on, the STATUS LED changes from off to blinking green. Startup takes approximately 90 seconds to complete. If you want to turn the system off and on again, we recommend waiting a few seconds between shutting it down and powering it back up.
HA LED The HA (high availability) LED is for future use. The LED lights when the router starts, but otherwise remains unlit. RESET CONFIG Button Use the RESET CONFIG button to return the router to either the rescue configuration or the factory default configuration.
Table 15: Gigabit Ethernet Port LEDs (continued) Description State Color Function Port is transmitting or receiving data. Blinking Green TX/RX Port might be online, but it is not receiving data. Off Unlit Console Port You can use the console port on the chassis front panel to connect to the Routing Engine through an RJ-45 serial cable.
The J4350 AC-powered chassis has a power switch and does not include a power LED. The J4350 DC-powered chassis includes a power supply LED located to the upper right of the power supply connector. Table 16 on page 37 describes the power supply LED. Table 16: Power Supply LED Description State No power is flowing to the power supply.
Power supplies on J6350 Services Routers are hot-removable and hot-insertable. You can remove and replace a redundant power supply without powering down the router or disrupting the routing functions. To avoid electrical injury, carefully follow the instructions in “ Replacing Power System Components ” on page 193.
Figure 21: Airflow Through the J4350 and J6350 Chassis Software Overview Each J-series Services Router runs the JUNOS Internet software on its general-purpose processors.
Routing Engine and Packet Forwarding Engine A Services Router has two primary software processing components: ■ Routing Engine — The Routing Engine provides three main functions: ■ Creates the p.
Table 17: JUNOS Software Processes Description Name Process Manages the Services Router system as follows: ■ Provides communication between the other processes and an interface to the configuration .
For more information, see “ Services Router User Interface Overview ” on page 79. Other user interfaces for the Services Router interact with the management process through the common API interface. These interfaces are designed to facilitate the configuration of one or, in some cases, many routers on the network.
Chapter 3 PIM and VoIP Module Overview J-series Services Routers accept Physical Interface Modules (PIMs) and Avaya VoIP modules in the slots on the front of the chassis. CAUTION: PIMs and VoIP modules are not hot-swappable. You must power off the Services Router before removing or inserting a PIM or VoIP module.
PIM and VoIP Module Terms To understand PIMs and VoIP modules, become familiar with the terms defined in Table 18 on page 44. Table 18: PIM and VoIP Module Terms Definition Term ITU-T Standard G.992.1 that defines how ADSL works over plain old telephone service (POTS) lines.
Table 18: PIM and VoIP Module Terms (continued) Definition Term Stateless firewall filter that enables dial-on-demand routing backup when applied to a physical ISDN interface and its dialer interface configured as a passive static route. The passive static route has a lower priority than dynamic routes.
Field-Replaceable PIMs PIMs are removable and insertable only when the Services Router is powered off. You can install a PIM into one of the slots in the router chassis. If a slot is not occupied by a PIM, a PIM blank panel must be installed to shield the empty slot and to allow cooling air to circulate properly through the router.
NOTE: Although J2320 and J2350 Services Routers support PIMs that were introduced before the JUNOS 8.4 release, these routers do not support software releases earlier than JUNOS 8.
NOTE: Although J4350 and J6350 Services Routers support PIMs that were introduced before the JUNOS 8.0 release, these routers do not support software releases earlier than JUNOS 8.
Table 20: J4350 and J6350 Field-Replaceable PIM Summary (continued) Sample Interface Name (type-pim/0/port) Slot and Port Numbering Supported Software Releases for This PIM PIM t3-0/0/0 or e3-2/0/0 Slots — 1 through 6 Port — 0 JUNOS 8.0 and later T3 or E3 PIM fe-1/0/0 Slots — 1 through 6 Ports — 0 and 1 JUNOS 8.
Figure 22: 1-Port Gigabit Ethernet uPIM Figure 23: 6-Port Gigabit Ethernet uPIM The 8-port and 16-port Gigabit Ethernet uPIMs, shown in Figure 24 on page 50 and Figure 25 on page 50, have RJ-45 connectors.
Features. Gigabit Ethernet uPIMs provide the following key features: ■ The multiport uPIMs can be used as switches in the access layer (for connections to workstations and desktops). For more information, see the J-series Services Router Basic LAN and WAN Access Configuration Guide .
Table 21: Gigabit Ethernet Port LEDs Description State Color Function Port is online. On steadily Green Link Port is offline. Off Unlit Port is transmitting or receiving traffic. Blinking Green Activity (TX/RX) Port might be online, but it is not receiving traffic.
Figure 26: Copper Gigabit Ethernet ePIM Figure 27: SFP Gigabit Ethernet ePIM Features. The Gigabit Ethernet ePIM provides the following key features: ■ Autonegotiation through medium-dependent interface (MDI) and MDI crossover (MDI-X) support.
Limitations. The Gigabit Ethernet ePIM has the following limitations: ■ Gigabit Ethernet ePIMs do not support SNMP. ■ Configure Gigabit Ethernet ePIM interfaces up to a maximum MTU size of 9018 bytes.
Table 24: Optical Interface Support for SFP Gigabit Ethernet ePIM (continued) 1000Base-LX Transceiver 1000Base-SX Transceiver Parameter For SMF cable: – 9.5 dBm through – 3 dBm For MMF cable: – 11.5 dBm through – 3 dBm – 9.5 dBm through – 4 dBm Average launch power – 3 dBm – 3 dBm Receiver saturation – 20.
Table 25: Status LEDs for Serial Ports Description State Color Online with no alarms or failures. On steadily Green Active with a local alarm. The router has detected a failure. On steadily Red Offline. Off Unlit For alarms, see the configuring and monitoring alarms information in the J-series Services Router Administration Guide .
■ G.703, G.704, and G.706 E1 standards compliance ■ Independent internal and external clocking system ■ Loopback, bit error rate test (BERT), T1 facilities data link (FDL), and long buildout diagnostics For pinouts of cable connectors for T1 and E1 PIMs, see “ E1 and T1 RJ-48 Cable Pinouts ” on page 237.
Figure 31: Channelized T1/E1/ISDN PRI PIM The Dual-Port Channelized T1/E1/ISDN PRI PIM provides the following key features: ■ Onboard network processor ■ Two-port channelization ■ Interfaces tha.
Table 27: LEDs for Channelized T1/E1/ISDN PRI PIMs Description State Color Label PIM is online and operational. On steadily Green ONLINE PIM is not online. Off Unlit Port is online with no alarms or failures, and the physical layer is active. On steadily Green STATUS Port is active with a local alarm.
Figure 33: E3 PIM The T3 and E3 PIMs provide the following key features: ■ Onboard network processor ■ Integrated DSU — Eliminates the need for a separate external device ■ Subrate and scrambl.
Dual-Port Fast Ethernet PIM The Dual-Port 10/100-Mbps Fast Ethernet PIM (Figure 34 on page 61) has two physical Fast Ethernet ports. Figure 34: Fast Ethernet PIM The Dual-Port Fast Ethernet PIM provid.
4-Port Fast Ethernet ePIM You can install 4-Port Fast Ethernet ePIMs in any of the high-speed slots, as follows: ■ J4350 — Install up to two 4-Port Fast Ethernet ePIMs in slots 3 and 6. ■ J6350 — Install up to four 4-Port Fast Ethernet ePIMs in slots 2, 3, 5, and 6.
Table 30: LEDs for 4-Port Fast Ethernet ePIM Description State Color Label Port is online. On steadily Green Link status (upper left) Port is offline. Off Unlit Port is transmitting or receiving data. Blinking Green Link activity (upper right) Port might be online, but it is not transmitting or receiving data.
■ Dial backup ■ Dial-on-demand routing backup (floating static and dialer watch) For pinouts of cable connectors for ISDN PIMs, see “ ISDN RJ-45 Connector Pinout ” on page 241. To install or remove a PIM, see “ Replacing a PIM ” on page 174.
Figure 38: ADSL 2/2+ Annex A PIM Figure 39: ADSL 2/2+ Annex B PIM The ADSL PIM provides the following key features: ■ Onboard network processor ■ ADSL, ADSL2, and ADSL2+ protocols on the same PIM .
For alarms, see the configuring and monitoring alarms information in the J-series Services Router Administration Guide . G.SHDSL PIM The G.SHDSL PIM (Figure 40 on page 66) provides symmetric high-speed digital subscriber line (SHDSL) physical interfaces to ATM network media types.
Table 33: LEDs for G.SHDSL PIMs Description State Color Label Online with no alarms or failures. On steadily Green ONLINE Initialization of the PIM has failed. Disconnected Red PIM is booting. Off Unlit Online with no alarms or failures. On steadily Green STATUS Active with a local alarm.
CAUTION: Do not install a combination of PIMs in a single chassis that exceeds the maximum power and heat capacity of the chassis. If J-series power management is enabled, PIMs that exceed the maximum power and heat capacity remain offline when the chassis is powered on.
Table 35: J4350 and J6350 Avaya VoIP Module Summary Sample Interface Name (type-pim/0/port) Maximum Number on a Chassis Slot and Port Numbering Software Release for This PIM Also Called PIM vp-3/0/0 (See the interface naming conventions in the J-series Services Router Basic LAN and WAN Access Configuration Guide .
Figure 41: TGM550 Telephony Gateway Module The TGM550 provides the following key features: ■ Voice ■ VoIP Media Gateway services. ■ Two analog telephone ( LINE ) ports to support two analog telephones or incoming analog direct inward dialing (DID) trunks with either wink start or immediate start.
Table 36 on page 71 lists the maximum number of media servers, telephones, TIMs, and so on that are supported by the TGM550 installed on a J4350 or J6350 Services Router.
Table 36: TGM550 Maximum Media Gateway Capacities (continued) Additional Information TGM550 Maximum Capacity Hardware or Feature The DSP supports 80 channels for calls using voice codec sets with 20-millisecond-or-higher packet sizes. For calls with 10-millisecond-or-lower packet sizes, the DSP supports 40 channels.
Table 37: LEDs for TGM550 Gateway Module (continued) Description State Color Label Active. The TGM550 is online with network traffic. On steadily Yellow ACT Alternate software bank. The software is not running from the selected boot bank. On steadily Green ASB Emergency transfer relay (ETR) feature is active.
TIM510 LEDs indicate link status and activity. Table 38 on page 74 describes the meaning of the LEDs. Table 38: LEDs for TIM510 Description State Color Label Alarm. A TIM510 failure requires monitoring or maintenance. On steadily Red ALM Active. The TIM510 is online with network traffic.
Table 39: TIM514 Possible Port Configurations Possible Analog Trunk (TRUNK) Port Configurations Possible Analog Telephone (LINE) Port Configurations Loop-start or ground-start central office trunk wit.
port has two B-channels plus a D-channel. Up to two TIM521s (with 4 BRI trunk ports each) can be installed in any of the slots on the Services Router. Figure 44: TIM521 BRI Telephony Interface Module For ISDN BRI trunking, the TIM521 supports up to four BRI interfaces to the central office at the ISDN T reference point.
For more information about the TIM521, see the Avaya manual Hardware Description and Reference for Avaya Communication Manager . Avaya VoIP Modules ■ 77 Chapter 3: PIM and VoIP Module Overview.
78 ■ Avaya VoIP Modules J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Chapter 4 Services Router User Interface Overview You can use two user interfaces to monitor, configure, troubleshoot, and manage a Services Router — the J-Web interface and the JUNOS command-line interface (CLI).
■ Edit the configuration in a text file. ■ Upload a configuration file. The J-Web interface also allows you to manage configuration history and set a rescue configuration. ■ Diagnosing — Diagnose routing problems by running the ping or traceroute diagnostic tool.
Using the J-Web Interface This section contains the following topics: ■ Starting the J-Web Interface on page 81 ■ J-Web Layout on page 82 ■ Elements of the J-Web Interface on page 83 ■ Navigat.
J-Web Layout Each page of the J-Web interface is divided into the following panes, as shown in Figure 45 on page 82. ■ Top pane — Displays identifying information and links.
Elements of the J-Web Interface This section summarizes the elements of the top pane, side pane, and main pane of the J-Web interface. Top Pane Elements The top pane comprises the elements shown in Figure 46 on page 83. Figure 46: Top Pane Elements ■ Juniper Networks logo — Link to http://www.
Main Pane Elements The main pane comprises the elements shown in Figure 47 on page 84. Figure 47: Main Pane Elements ■ Help (?) icon — Displays useful information when you move the cursor over the question mark. This help displays field-specific information, such as the definition, format, and valid range of the field.
Side Pane Elements The side pane comprises the elements shown in Figure 48 on page 85. Figure 48: Side Pane Elements ■ Subtask — Displays options related to the selected task in the J-Web taskbar.
from all pages, allowing you to skip from one task or subtask to the other from any page in the interface. The path displayed in the top right corner of each page provides a context. Use this path to see your location in a configuration hierarchy. Clicking any link in the path displays the corresponding page.
Table 43: Key J-Web Edit Configuration Buttons Button Function OK Apply edits to the candidate configuration, and return one level up (previous page) in the configuration hierarchy. Cancel Clear the entries you have not yet applied to the candidate configuration, and return one level up (previous page) in the configuration hierarchy.
Figure 49: CoS Help Page J-Web Sessions You establish a J-Web session with the Services Router through an HTTP-enabled or HTTPS-enabled Web browser. The HTTPS protocol, which uses 128-bit encryption, is available only in domestic versions of the JUNOS software.
Using the Command-Line Interface This section contains the following topics: ■ CLI Command Hierarchy on page 89 ■ Starting the CLI on page 90 ■ CLI Operational Mode on page 90 ■ CLI Configuration Mode on page 91 ■ CLI Basics on page 92 For more information about the CLI, see the JUNOS CLI User Guide .
intervening space), you see a list of commands that match the partial name you typed. Starting the CLI To start the CLI: 1. Establish a connection with the Services Router: ■ To access the router remotely from the network, enter the command you typically use to establish a remote connection (such as Telnet or ssh ) using the router hostname.
set Set CLI properties, date/time, craft interface message show Show system information ssh Start secure shell on another host start Start shell telnet Telnet to another host test Perform diagnostic d.
insert Insert a new ordered data element load Load configuration from ASCII file quit Quit from this level rename Rename a statement rollback Roll back to previous committed configuration run Run an o.
Table 44: CLI Editing Keystrokes Keyboard Sequence Action Task Category Ctrl-b Move the cursor back one character. Move the cursor. Esc b Move the cursor back one word. Ctrl-f Move the cursor forward one character. Esc f Move the cursor forward one word.
To complete a command or option that you have partially typed, press Tab or Spacebar. If the partially typed letters uniquely identify a command, the complete command name appears. Otherwise, a message indicates that your entry is ambiguous or invalid.
When you enter the help commands described in Table 45 on page 95, the CLI displays usage guidelines and summary information for configuration statements and operational mode commands.
user@host> set cli ? Possible completions: complete-on-space Set whether typing space completes current word directory Set working directory idle-timeout Set maximum idle time before login session .
Table 46: Configuring the CLI Environment (continued) Options Default Setting CLI Command Environment Feature To change the number of characters displayed on a line, replace width with a value between 0 and 100,000. Variable (depends on terminal type).
98 ■ Using the Command-Line Interface J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Part 2 Installing a Services Router ■ Preparing for Router Installation on page 101 ■ Installing and Connecting a Services Router on page 115 ■ Establishing Basic Connectivity on page 129 ■ Co.
100 ■ Installing a Services Router J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Chapter 5 Preparing for Router Installation Before installing a J-series Services Router, make sure that your site has the proper operating environment and equipment.
Rack Requirements J-series Services Routers must be installed in a rack. Many types of racks are acceptable, including front-mount racks, four-post (telco) racks, and center-mount racks.
The J2320 chassis height of 1.75 in. (4.45 cm) equals 1 U. The J2350 chassis height of 2.61 in. (6.63 cm) equals 1.5 U. Each U is a standard rack unit defined in Cabinets, Racks, Panels, and Associated Equipment (document number EIA-310-D) published by the Electronics Industry Association.
Router Environmental Tolerances Table 47 on page 104 specifies the environmental conditions required for normal Services Router operation. In addition, the site must be as dust-free as possible. Dust can clog air intake vents, reducing cooling system efficiency.
Then, use a Type C fire extinguisher, which uses noncorrosive fire retardants, to extinguish the fire. For more information about fire extinguishers, see “ Fire Suppression Equipment ” on page 105.
Site Electrical Wiring Guidelines WARNING: DC-powered J2350, J4350, and J6350 Services Routers are intended for installation only in a restricted access location. When planning the electrical wiring at your site, consider the factors discussed in the following sections.
Table 48: AC and DC Power System Electrical Specifications for J2320 and J2350 Routers Specification Item 100 to 240 VAC nominal AC input voltage 50 to 60 Hz AC input line frequency J2320 Services Routers: 3.2 A to 1.3 A J2350 Services Routers: 3.5 A to 1.
Table 50 on page 108 lists AC power cord specifications provided for each country or region. Table 50: AC Power Cord Specifications Plug Standards Electrical Specifications Country AS/NZ 3112 – 1993 250 VAC, 10 A, 50 Hz Australia GB2099.
■ J2350 routers — minimum 15 A ( – 48 VDC) ■ J4350 and J6350 routers — minimum 25 A ( – 48 VDC) If the J6350 router contains redundant DC power supplies, one power supply must be powered by a dedicated power feed derived from feed A , and the other power supply must be powered by a dedicated power feed derived from feed B .
Planning for Power Management Before you install a chassis or add a new PIM to an existing chassis, verify that the combination of PIMs to be installed does not exceed the power and heat capacities for that model. Add the power and heat tokens required by each PIM, and compare them to the capacity of the chassis.
Table 51: J-series PIM Power Consumption and Heat Dissipation (continued) Tokens PIM Abbreviation in JUNOS CLI Model Number Name Heat Power 6 6 2xE1 JX-2E1-RJ48-S Dual-Port E1 PIM 5 6 2xT1 JX-2T1-RJ48.
Table 52 on page 112 lists the maximum power tokens and maximum heat tokens available for each model. Table 52: Maximum Power and Heat Capacities of J-series Models Heat Capacity (tokens) Power Capaci.
Table 53: Site Preparation Checklist (continued) Notes Date Performed By Item or Task Plan the rack location, including required space clearances. Secure the rack to the floor and the building structure.
114 ■ Site Preparation Checklist J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Chapter 6 Installing and Connecting a Services Router Make the appropriate preparations and verify the J-series equipment before installing a J-series Services Router and connecting it to a power source and the network. CAUTION: Do not install a combination of PIMs in a single chassis that exceeds the maximum power and heat capacity of the chassis.
■ For J2320 and J2350 Routers — Number 2 Phillips screwdriver, and mounting screws appropriate for your rack. ■ For J4350 and J6350 Routers — Mounting brackets and screws (provided), number 2 Phillips screwdriver, and mounting screws appropriate for your rack.
Installing J2320 and J2350 Routers WARNING: DC-powered Services Routers are intended for installation only in a restricted access location. You can center-mount or front-mount the J2320 and J2350 Services Routers in a rack.
3. Align the top hole in each mounting bracket with a hole in each rack rail as shown in Figure 53 on page 118 and Figure 54 on page 118, making sure the chassis is level. Figure 53: Hanging a J2320 Router in a Rack Figure 54: Hanging a J2350 Router in a Rack 4.
You can center-mount or front-mount the J4350 and J6350 Services Routers in a rack. In general, a center-mount rack is preferable to a front-mount rack because the more even distribution of weight in the center-mount rack provides greater stability.
Figure 56: Attaching Center Screw to the Rack 3. Lift the router and insert the larger elliptical openings in the mounting brackets onto the partially inserted screws so that the router is hanging from the two screws (see Figure 57 on page 120). Figure 57: Hanging the Router in the Rack 4.
Figure 58: Completing the Installation Connecting Interface Cables to Services Routers You connect the interfaces installed in the Services Router to various network media. For more information about the network interfaces supported on the router, see the J-series Services Router Basic LAN and WAN Access Configuration Guide .
■ For J2320 and J2350 Services Routers — The grounding cables must be, at minimum, 14 AWG single-strand wire cable. The grounding lug must be a ring-type, vinyl-insulated TV14-8R lug as shown in Figure 59 on page 123 and Figure 60 on page 124.
c. With a Phillips screwdriver, remove the screw and washer from the PEM nuts at the grounding point on the rear of the chassis. d. Place the grounding lug at the other end of the cable over the grounding point, as shown in Figure 59 on page 123 through Figure 61 on page 124.
Figure 60: Connecting AC Power to the J2350 Services Router Figure 61: Connecting AC Power to the J4350 or J6350 Services Router Connecting DC Power CAUTION: If your J6350 Services Router includes an optional redundant DC power supply, connect each of the two power supplies to different input power sources.
1. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap to the ESD point on the chassis. For more information about ESD, see “ Preventing Electrostatic Discharge Damage ” on page 249.
overtighten. Apply between 8 lb-in. (0.9 Nm) and 9 lb-in. (1.02 Nm) of torque to the screw. f. Using the other removed screw, secure the negative ( – ) DC source power cable lug to the – 48 VDC terminal. Tighten the screw until snug. Do not overtighten.
Figure 63: Connecting DC Power to the J4350 or J6350 Services Router Powering a Services Router On and Off To power on a Services Router, press the power button. The Routing Engine boots as the power supply completes its startup sequence. The POWER LED lights during startup and remains on steadily when the router is operating normally.
128 ■ Powering a Services Router On and Off J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Chapter 7 Establishing Basic Connectivity The JUNOS software is preinstalled on the Services Router. When the router is powered on, it is ready to be configured. If the router does not have a configuration from the factory or your service provider, you must configure the software to establish basic connectivity.
Table 54: Basic Connectivity Terms (continued) Definition Term Protocol for assigning dynamic IP addresses to devices on a network. Dynamic Host Configuration Protocol (DHCP) Packets destined for IP addresses not identified in the routing table are sent to the default gateway.
among all the devices in a given network. Together the hostname and domain name identify the router in the network. Root Password The root user has complete privileges to configure the Services Router, and manage files in the router's file system.
Network Settings A Domain Name System (DNS) server on the network maintains a database for resolving hostnames and IP addresses. Network devices can query the DNS server by hostnames rather than IP addresses. The router accesses the DNS servers that are added to the configuration to resolve hostnames in the order in which you list them.
Built-In Ethernet Interface Address The built-in Gigabit Ethernet interfaces, ge-0/0/0 through ge-0/0/3 , on the front panel of the Services Router, are the interfaces through which you perform initial router setup.
TCP connection without using any additional protocol (such as SSH, SSL, or Telnet). Information sent in clear text is not encrypted and therefore can be intercepted. For more information about the JUNOScript application programming interface (API), see the JUNOScript API Guide .
■ An Ethernet cable (provided) ■ If you are performing the initial configuration with the CLI, collect the following equipment: ■ A management device, such as a PC or laptop, with a serial port .
4. Connect the other end of the Ethernet cable to the built-in Ethernet port on the router. 5. Power on the router by pressing the power button on the front panel. 6. Wait until the STATUS LED on the front panel turns solid green. 7. Turn on the power to the management device.
Figure 65: Connecting to the Gigabit Ethernet Port on J4350 and J6350 Routers Connecting to the CLI Locally If you plan to use the CLI to configure the router, you must connect through the console port, as shown in Figure 66 on page 138 and Figure 67 on page 139.
8. Configure the port settings as follows: ■ Bits per second: 9600 ■ Data bits: 8 ■ Parity: None ■ Stop bits: 1 ■ Flow control: None 9. Power on the router by pressing the power button on the front panel. Verify that the POWER LED on the front panel turns green.
Figure 67: Connecting to the Console Port on J4350 and J6350 Routers Connecting to the CLI Remotely You can connect to the CLI from a remote location through two dial-up modems: a modem that is connected to the console port on the Services Router and a second modem connected to a remote management device.
3. From the PC or laptop computer, start your asynchronous terminal emulation application (such as Microsoft Windows Hyperterminal) and select the COM port to which the modem is connected (for example, COM1 ).
Connecting to the CLI at the User End To remotely connect to the CLI through a dial-up modem connected to the console port on the router: 1. At your remote location, connect a modem to a management device such as a PC or laptop computer.
Figure 68: Set Up Quick Configuration Page Before you configure the router, gather the information described in “ Before You Begin ” on page 134. To configure basic settings with J-Web Quick Configuration: 1. If you have not already done so, connect a management device to the ge-0/0/0 interface on port 0/0.
■ To cancel your entries and return to the Quick Configuration page, click Cancel . NOTE: After initial configuration is complete, the Services Router stops functioning as a DHCP server.
Table 55: Set Up Quick Configuration Summary (continued) Your Action Function Field ■ To immediately set the time using the NTP server, click Set Time via NTP .
Configuring Basic Settings with a Configuration Editor To establish basic connectivity on a Services Router, you identify the router, connect the router to the network, and specify basic network settings. In a typical network, the Services Router has the basic settings listed in Table 56 on page 145.
3. If you are using the J-Web interface, click Commit to view a summary of your changes, then click OK to commit the configuration. If you are using the CLI, commit the configuration by entering the commit command. 4. To check the configuration, see Displaying Basic Connectivity Configurations on page 149.
Table 57: Configuring Basic Settings (continued) CLI Configuration Editor J-Web Configuration Editor Task Set the address of the NTP server. For example: set ntp server 10.148.2.21 1. In the Nested configuration section, next to Ntp, click Configure or Edit .
Table 57: Configuring Basic Settings (continued) CLI Configuration Editor J-Web Configuration Editor Task 1. Delete the existing IP address: delete ge-0/0/0 unit 0 family inet address . 2. Set the IP address and prefix length of ge-0/0/0 . For example: set ge-0/0/0 unit 0 family inet address 192.
Displaying Basic Connectivity Configurations Purpose Verify the configuration of basic connectivity. Because the basic connectivity settings appear in different places in the configuration hierarchy, displaying the entire configuration at once makes viewing the settings easier.
150 ■ Displaying Basic Connectivity Configurations J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Chapter 8 Configuring Secure Web Access You can manage a Services Router remotely through the J-Web interface. To communicate with the router, the J-Web interface uses Hypertext Transfer Protocol (HTTP).
Table 58: Secure Web Access Terms (continued) Definition Term Protocol similar to HTTP with an added encryption layer that encrypts and decrypts user page requests and pages that are returned by a Web server. HTTPS is used for secure communication, such as payment transactions.
■ Obtain an SSL certificate from a trusted signing authority. See “ Generating SSL Certificates ” on page 153. Generating SSL Certificates To enable secure Web access, you must first generate a digital SSL certificate, and then enable HTTPS access on the Services Router.
Figure 69: Quick Configuration Secure Access Page To configure Web access settings in the J-Web interface: 1. Enter information into the Secure Access Quick Configuration page, as described in Table 59 on page 155. 2. Click one of the following buttons: ■ To apply the configuration and stay on the Quick Configuration page, click Apply .
3. To verify that Web access is enabled correctly, connect to the router using one of the following methods: ■ For HTTP access — In your Web browser, type http:// URL or http:// IP address . ■ For HTTPS access — In your Web browser, type https:// URL or https:// IP address .
Table 59: Secure Access Quick Configuration Summary (continued) Your Action Function Field To enable HTTPS on all interfaces, select the Enable HTTPS on All Interfaces check box.
Table 60: Configuring a Secure Web Access (continued) CLI Configuration Editor J-Web Configuration Editor Task Enter set certificates local new load-key-file path Replace path with a path or URL to the file containing an SSL certificate and private key in PEM format — for example, /var/tmp/new.
Displaying an SSL Certificate Configuration Purpose Display the SSL certificate configuration. Action From the J-Web interface, select Configuration>View and Edit>View Configuration Text . Alternatively, from configuration mode in the CLI, enter the show security command.
Displaying a Secure Access Configuration Purpose Verify the secure access configuration. Action From the J-Web interface, select Configuration>View and Edit>View Configuration Text . Alternatively, from configuration mode in the CLI, enter the show system services command.
160 ■ Displaying a Secure Access Configuration J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Chapter 9 Installing and Managing J-series Licenses To enable some JUNOS software features on a J-series Services Router, you must purchase, install, and manage separate software licenses. The presence on the router of the appropriate software license keys (passwords) determines the features you can configure and use.
Table 61: J-series Services Router Software Feature Licenses (continued) License Name Licensed Software Feature J-series Services Router Software License for Data Link Switching (DLSw) Support Data li.
Managing J-series Licenses with the J-Web Interface To manage licenses with the J-Web interface, you perform the following tasks: ■ Adding New Licenses with the J-Web Interface on page 164 ■ Delet.
Table 62: Summary of License Management Fields (continued) Definition Field Name Name of the licensed feature: ■ J-series licenses listed in Table 61 on page 161. ■ All features — All-inclusive licenses Feature Number of licenses currently being used on the router.
Deleting Licenses with the J-Web Interface To delete one or more license keys from a Services Router with the J-Web license manager: 1. In the J-Web interface, select Manage>Licenses . 2. Select the check box of the license or licenses you want to delete.
1. Enter operational mode in the CLI. 2. Enter one of the following CLI commands: ■ To add a license key from a file or URL, enter the following command, specifying the filename or the URL where the.
Verifying J-series License Management To verify J-series license management, perform these tasks: ■ Displaying Installed Licenses on page 168 ■ Displaying License Usage on page 169 ■ Displaying .
Displaying Installed Licenses Purpose Verify that the expected licenses are installed and active on the Services Router. Action From the CLI, enter the show system license command.
Displaying License Usage Purpose Verify that the licenses fully cover the feature configuration on the Services Router. Action From the CLI, enter the show system license usage command.
170 ■ Displaying Installed License Keys J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Part 3 Maintaining Services Router Hardware ■ Replacing Hardware Components on page 173 ■ Troubleshooting Hardware Components on page 211 ■ Contacting Customer Support and Returning Hardware on .
172 ■ Maintaining Services Router Hardware J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Chapter 10 Replacing Hardware Components Because many of the Services Router's hardware components are field-replaceable units (FRUs), you can remove and replace them yourself.
Table 63: Tools and Parts Required Components Tool or Part All Electrostatic bag or antistatic mat All Electrostatic discharge (ESD) grounding wrist strap PIM Flat-blade screw-blade screwdriver, approximately 1/4 in.
CAUTION: Do not hot-swap PIMs. Failure to power off the router before removing or installing a PIM might result in damage to the hardware. Figure 71: Removing a PIM To remove a PIM (see Figure 71 on page 175): 1. Place an electrostatic bag or antistatic mat on a flat, stable surface to receive the PIM.
Installing a PIM CAUTION: Do not hot-swap PIMs. Failure to power off the router before removing or installing a PIM might result in damage to the hardware. Figure 72: Installing a PIM CAUTION: Do not install a combination of PIMs in a single chassis that exceeds the maximum power and heat capacity of the chassis.
6. If necessary, arrange the cables to prevent them from dislodging or developing stress points: ■ Secure each cable so that it is not supporting its own weight as it hangs to the floor. ■ Place excess cable out of the way in a neatly coiled loop.
3. Arrange the cable as necessary to prevent it from dislodging or developing stress points: ■ Secure the cable so that it is not supporting its own weight as it hangs to the floor. ■ Place excess cable out of the way in a neatly coiled loop. ■ Use fasteners to maintain the shape of cable loops.
5. With a Phillips screwdriver remove the flat head screws from the rear and sides of the chassis. 6. Position the router so that you face the front panel. 7. Place your hands on the cover and press down while pushing the cover back until the two front tabs disengage from the chassis base (see Figure 73 on page 179).
Figure 75: Matching the Chassis Slots and Tabs 3. Lower the cover fully onto the base, and slide it so that the front tabs match the front slots and the chassis cover and base edges align completely. 4. Insert and tighten the flat head screws with a Phillips screwdriver.
Figure 76: Location of J2320 and J2350 Internal Compact Flash To replace the internal compact flash: 1. Place an electrostatic bag or antistatic mat on a flat, stable surface.
Figure 77: Removing the J2320 or J2350 Internal Compact Flash 9. Place the compact flash on the antistatic mat or in the electrostatic bag. 10. With the vendor name and memory size facing up and the arrow pointing towards the router, insert the new compact flash into the compact flash slot (see Figure 78 on page 182).
Replacing Internal Compact Flashes on J4350 and J6350 Routers The internal compact flash is installed in a slot on the bottom of the J4350 or J6350 chassis (see Figure 79 on page 183). NOTE: Use only compact flash cards purchased from Juniper Networks for your J-series platform and model.
Figure 80: Alternative Horizontal Orientation of J4350 and J6350 Compact Flash To replace the compact flash: 1. Place an electrostatic bag or antistatic mat on a flat, stable surface.
Figure 81: Removing the J4350 or J6350 Compact Flash 8. Place the compact flash on the antistatic mat or in the electrostatic bag. 9. Slide the new compact flash into the slot and press down, as shown in Figure 82 on page 185.
12. Replace the power cord or cable. 13. Press and release the power button to power on the router. Verify that the POWER LED lights steadily. Replacing External Compact Flashes The external compact flash is an optional component on J2320 and J2350 Services Routers.
Skip this step, if the router did not boot from the external compact flash (see step 1). 5. With a Phillips screwdriver, loosen the pan head screws that secure the external compact flash cover to the rear of the chassis (see Figure 83 on page 187). Figure 83: Removing the External Compact Flash Cover 6.
12. Tighten the pan head screws that secures the compact flash slot cover to the rear of the chassis. 13. Plug the power cord into the power supply. 14. Press and release the power button to power on the router. Verify that the POWER LED lights steadily.
1. Verify the device that the router used to boot, by running the show system storage command from the CLI. For example: user@host> show system storage Filesystem 512-blocks Used Avail Capacity Mounted on /dev/ad0s1a 218254 175546 40526 81% / ... The boot device is mounted on / .
3. Insert the USB storage device into the USB port. If the USB storage device does not easily slide into the port, it might not be oriented correctly. Turn the USB storage device upside-down and try again. 4. To configure the USB storage device with the request system snapshot command, see the J-series Services Router Administration Guide .
Figure 87: J4350 and J6350 DRAM Location To modify the DRAM configuration, use the following procedures: ■ Removing a DRAM Module on page 191 ■ Installing a DRAM Module on page 192 Removing a DRAM Module To remove a DRAM module: 1. Place an electrostatic bag or antistatic mat on a flat, stable surface.
Figure 88: Installing or Replacing DRAM Modules Installing a DRAM Module J2320, J2350, J4350 and J6350 Services Routers support 256-MB and 512-MB DRAM modules. Use only DRAM modules purchased from Juniper Networks specifically for your model. NOTE: If you are installing a second DRAM module, do not install it in a slot adjacent to the first module.
5. Pressing firmly on both ends, push the module into the slot until the ejectors click into the closed position (see Figure 88 on page 192). 6. Slide the cover onto the chassis. 7. Replace and tighten the screws on the sides and top of the chassis that secure the cover to the chassis.
1. Locate a replacement power cord with the type of plug appropriate for your geographical location (see “ AC Power, Connection, and Power Cord Specifications ” on page 107).
NOTE: If the power supply is a redundant power supply in a J6350 Service Router, you can leave the router powered on and power flowing in the other power supply. 3. Unplug the power cord from the power source receptacle. 4. Unplug the power cord from the appliance inlet on the power supply faceplate.
NOTE: Each power supply must be connected to a dedicated AC power feed. For information about connecting to AC power sources, see “ Connecting Power ” on page 122. 6. Verify that the power cord does not block access to router components or drape where people might trip on it.
CAUTION: You must ensure that power connections maintain the proper polarity. The power source cables might be labeled (+) and ( – ) to indicate their polarity.
CAUTION: You must ensure that power connections maintain the proper polarity. The power source cables might be labeled (+) and ( – ) to indicate their polarity.
1. Ensure that the voltage across the DC power source cable leads is 0 V and that the cable leads cannot become active during installation. CAUTION: You must ensure that power connections maintain the proper polarity. The power source cables might be labeled (+) and ( – ) to indicate their polarity.
Figure 92: Installing a DC Power Supply Replacing Crypto Accelerator Modules on J2320 and J2350 Routers The Crypto Accelerator Module is a processor card that enhances performance of cryptographic algorithms used in IP security (IPSec) services. The Crypto Module is an optional feature on J2320 and J2350 Services Routers.
Removing a J2320 or J2350 Crypto Accelerator Module NOTE: If you are installing a Crypto Accelerator Module into a J2320 or J2350 Services Router for the first time, proceed directly to “ Installing a J2320 or J2350 Crypto Accelerator Module ” on page 202.
Installing a J2320 or J2350 Crypto Accelerator Module To install a Crypto Accelerator Module: 1. Take the following steps if you have not already done so: a.
8. Press and release the power button to power on the router. Verify that the POWER LED lights steadily. 9. Verify that the Crypto Module is correctly installed by issuing the show chassis hardware co.
Figure 96: Crypto Accelerator Module Location on J4350 and J6350 Routers To modify a Crypto Accelerator Module configuration, use the following procedures: ■ Removing a J4350 or J6350 Crypto Acceler.
6. Locate the Crypto Module on the system board (see Figure 96 on page 204). 7. Using a Phillips screwdriver remove the screw, as shown in Figure 97 on page 205.
a. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist and connect the strap to the ESD point on the chassis, or to an outside ESD point if the router is disconnected from earth ground. For more information about ESD, see “ Preventing Electrostatic Discharge Damage ” on page 249.
Replacing Air Filters on J2350 Routers The cooling fans on J2350 routers draw air through vents along the left side of the chassis and exhaust it through vents on the right side of the chassis. For more information, see “ J2320 and J2350 Cooling System ” on page 25.
Figure 100: Placing the Air Filter on the Air Filter Tray 6. Press down on the filter until it is firmly seated against the bottom of the tray. 7. Hold the filter tray with the thumbscrew so that its sheet metal side faces the power supply fan exhaust.
Figure 102: Attaching Air Filter and Filter Cover We recommend changing the filter every 6 months. However, the optimal filter replacement interval can vary depending on the environment where the router is located. If temperature alarms appear, inspect the air filter.
210 ■ Replacing Air Filters on J4350 and J6350 Routers J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Chapter 11 Troubleshooting Hardware Components This chapter contains the following topics: ■ Chassis Alarm Conditions on page 211 ■ Troubleshooting Power Management on page 212 ■ Contacting the .
Table 64: Chassis Alarm Conditions and Corrective Actions (continued) Alarm Severity Corrective Action Alarm Conditions Component Red (major) Replace the failed PIM. (See “ Replacing a PIM ” on page 174.) A PIM has failed. When a PIM fails, it attempts to reboot.
To bring the PIM online: 1. Check if the PIM has exceeded the power and heat tokens permitted by issuing the show chassis fpc and show chassis power-ratings CLI commands: user@host> show chassis fp.
user@host# set chassis fpc 2 offline If the power and heat tokens no longer exceed the maximum, the PIMs that were placed offline by J-series power management are brought online automatically.
Chapter 12 Contacting Customer Support and Returning Hardware This chapter describes how to return the Services Router or individual components to Juniper Networks for repair or replacement.
The following sections describe the label location on each type of component: ■ J2320 and J2350 Chassis Serial Number and Agency Labels on page 216 ■ J4350 and J6350 Chassis Serial Number and Agen.
Figure 104: Location of the Agency Labels J4350 and J6350 Chassis Serial Number and Agency Labels J4350 and J6350 Services Routers have serial number ID labels on the back of the chassis, as shown in Figure 105 on page 217, and an agency label on the bottom front corner, as shown in Figure 106 on page 218.
Figure 106: Location of the Agency Labels PIM Serial Number Label PIMs are field-replaceable. Each PIM has a unique serial number. The serial number label is located on the right side of the PIM, when the PIM is horizontally oriented (as it would be installed in the router).
From all other locations: 1-408-745-9500 If contacting JTAC by telephone, enter your 11-digit case number followed by the pound (#) key if this is an existing case, or press the star (*) key to be routed to the next available support engineer.
The support representative validates your request and issues an RMA number for return of the component. 4. Pack the router or component for shipment, as described in “ Packing a Router or Component for Shipment ” on page 220.
4. Shut down power to the router by pressing the power button on the front panel of the router. 5. Disconnect power from the router. For instructions, see “ Replacing AC Power Supply Cords ” on page 193 and “ Replacing DC Power Supply Cables ” on page 196.
222 ■ Packing a Router or Component for Shipment J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Part 4 J-series Requirements and Specifications ■ Network Cable Specifications and Connector Pinouts on page 225 ■ Safety and Regulatory Compliance Information on page 245 J-series Requirements an.
224 ■ J-series Requirements and Specifications J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Chapter 13 Network Cable Specifications and Connector Pinouts The network interfaces supported on the router accept different kinds of network cable. ■ Serial PIM Cable Specifications on page 225 .
Table 65: 2-Port Serial PIM Cables and Connectors (continued) Pinouts End-to-End Conductors Connector Hardware Connector Name Table 69 on page 229 25 4-40 threaded jacknuts DC-37 (DB-37) female RS-422.
Table 66: RS-232 DTE Cable Pinout (continued) Description LFH-60 Pairing DB-25 Pin LFH-60 Pin Terminal Clock – 24 52 – – – 22 to 21 – – – 18 to 17 RS-232 DCE Cable Pinout Table 67: RS-23.
Table 68: RS-422/449 (EIA-449) DTE Cable Pinout (continued) Description LFH-60 Pairing DC-37 (DB-37) Pin LFH-60 Pin Send Data (A) 59 4 60 Send Timing (A) 55 5 56 Receive Data (A) 2 6 1 Request to Send.
RS-422/449 (EIA-449) DCE Cable Pinout Table 69: RS-422/449 (EIA-449) DCE Cable Pinout Description LFH-60 Pairing DC-37 (DB-37) Pin LFH-60 Pin Shield Ground – 1 15 Send Data (A) 2 4 1 Send Timing (A).
EIA-530A DTE Cable Pinout Table 70: EIA-530A DTE Cable Pinout Description LFH-60 Pairing DB-25 Pin LFH-60 Pin Shield Ground – 1 15 Transmit Data (A) 59 2 60 Receive Data (A) 2 3 1 Request to Send (A.
EIA-530A DCE Cable Pinout Table 71: EIA-530A DCE Cable Pinout Description LFH-60 Pairing DB-25 Pin LFH-60 Pin Shield Ground – 1 15 Transmit Data (A) 2 2 1 Receive Data (A) 59 3 60 Request to Send (A.
V.35 DTE Cable Pinout Table 72: V.35 DTE Cable Pinout Description LFH-60 Pairing M/34 Pin LFH-60 Pin Frame Ground – A 15 Signal Ground – B 57 Request to Send – C 48 Clear to Send – D 37 Data S.
V.35 DCE Cable Pinout Table 73: V.35 DCE Cable Pinout Description LFH-60 Pairing M/34 Pin LFH-60 Pin Frame Ground – A 15 Signal Ground – B 57 Request to Send – C 37 Clear to Send – D 48 Data S.
Table 74: X.21 DTE Cable Pinout (continued) Description LFH-60 Pairing DB-15 Pin LFH-60 Pin Transmit Data (A) 59 2 60 Control (A) 47 3 48 Receive (A) 2 4 1 Indicate (A) 38 5 37 Signal Element Timing (.
Table 75: X.21 DCE Cable Pinout (continued) Description LFH-60 Pairing DB-15 Pin LFH-60 Pin Indicate (B) 48 12 47 Signal Element Timing (B) 52 13 51 – – – 30 to 29 Fast Ethernet RJ-45 Connector Pinout Table 76 on page 235 describes the Fast Ethernet RJ-45 connector pinout information.
Table 77: Gigabit Ethernet uPIM RJ-45 Connector Pinout (continued) Function Signal Name Pin Bidirectional pair +B BI_DB+ 3 Bidirectional pair +C BI_DC+ 4 Bidirectional pair -C BI_DC- 5 Bidirectional p.
Table 79: RJ-45 Chassis Console Connector Pinout Description Signal Pin Request to Send RTS Output 1 Data Terminal Ready DTR Output 2 Transmit Data TxD Output 3 Chassis Ground GND 4 Chassis Ground GND 5 Receive Data RxD Input 6 Data Set Ready DSR Input 7 Clear to Send CTS Input 8 Table 80 on page 237 describes the DB-9 connector pinouts.
Table 81 on page 238 through Table 84 on page 239 describe the RJ-48 connector pinouts. Table 81: RJ-48 Connector to RJ-48 Connector (Straight) Pinout Signal RJ-48 Pin (Data Numbering Form) RJ-48 Pin .
Table 83: RJ-48 Connector to DB-15 Connector (Straight) Pinout Signal DB-15 Pin (Data Numbering Form) RJ-48 Pin (on T1/E1 PIM) (Data Numbering Form) RX/Ring/ – < –– >RX/Ring/ – 11 1 RX/T.
Table 84: RJ-48 Connector to DB-15 Connector (Crossover) Pinout (continued) Signal DB-15 Pin (Data Numbering Form) RJ-48 Pin (on T1/E1 PIM) (Data Numbering Form) No connect No connect 7 No connect No .
ISDN RJ-45 Connector Pinout The 1-port and 4-port ISDN PIMs use an RJ-45 cable, which is not supplied with the PIMs. Table 86 on page 241 describes the RJ-45 connector pinout.
NOTE: Two different RJ-45 cables and RJ-45 to DB-9 adapters are provided. Do not use the RJ-45 cable and adapter for the Services Router console port to connect to the TGM550 console port. To connect the console port to an external management device, you need an RJ-45 to DB-9 serial port adapter, which is also supplied with the TGM550.
TIM510 RJ-45 Connector Pinout The TIM510 Telephony Interface Module uses an RJ-45 cable. Table 89 on page 243 describes the TIM510 RJ-45 connector pinout.
Table 91: TIM521 RJ-45 Connector Pinout Signal Pin No connection 1 No connection 2 Transmit pair + 3 Receive pair + 4 Receive pair – 5 Transmit pair – 6 No connection 7 No connection 8 244 ■ Con.
Chapter 14 Safety and Regulatory Compliance Information To install and use the Services Router safely, follow proper safety procedures. This chapter discusses the following safety and regulatory compl.
WARNING: Varoitus Tämä varoitusmerkki merkitsee vaaraa. Olet tilanteessa, joka voi johtaa ruumiinvammaan. Ennen kuin työskentelet minkään laitteiston parissa, ota selvää sähkökytkentöihin liittyvistä vaaroista ja tavanomaisista onnettomuuksien ehkäisykeinoista.
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.
■ Do not open or remove chassis covers or sheet metal parts unless instructions are provided in this manual. Such an action could cause severe electrical shock. ■ Do not push or force any objects through any opening in the chassis frame. Such an action could result in electrical shock or fire.
Preventing Electrostatic Discharge Damage Many Services Router hardware components are sensitive to damage from static electricity. Some components can be impaired by voltages as low as 30 V.
■ DC Power Electrical Safety Guidelines on page 252 ■ Power Sources for Redundant Power Supplies on page 252 ■ DC Power Disconnection Warning on page 253 ■ DC Power Grounding Requirements and .
Many Services Router components can be removed and replaced without powering down or disconnecting power to the Services Router, as detailed in elsewhere in this manual.
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.
DC Power Disconnection Warning WARNING: Before performing any of the following procedures, ensure that power is removed from the DC circuit. To ensure that all power is off, locate the circuit breaker.
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 cortada (OFF).
¡Atención! Al instalar el equipo, conectar la tierra la primera y desconectarla la última. Varning! Vid installation av enheten måste jordledningen alltid anslutas först och kopplas bort sist. DC Power Wiring Sequence Warning WARNING: Wire the DC power supply using the appropriate lugs.
La corretta sequenza di cablaggio è da massa a massa, da positivo a positivo (da linea ad L) e da negativo a negativo (da neutro a N). Tenere presente che il filo di massa deve sempre venire collegato per primo e scollegato per ultimo. WARNING: Advarsel Riktig tilkoples tilkoplingssekvens er jord til jord, +RTN til +RTN, – 48 V til – 48 V.
WARNING: Varoitus Jos säikeellinen johdin on tarpeen, käytä hyväksyttyä johdinliitäntää, esimerkiksi suljettua silmukkaa tai kourumaista liitäntää, jossa on ylöspäin käännetyt kiinnityskorvat. Tällaisten liitäntöjen tulee olla kooltaan johtimiin sopivia ja niiden tulee puristaa yhteen sekä eristeen että johdinosan.
WARNING: 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.
Varning! Apparaten skall anslutas till jordat nätuttag. In Case of 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.
WARNING: Advarsel Denne J6350 enheten har mer enn én strømtilkobling. Alle tilkoblinger må kobles helt fra for å eliminere strøm fra enheten. WARNING: Aviso Este J6350 dispositivo possui mais do .
WARNING: Avvertenza Prima di lavorare su un telaio o intorno ad alimentatori, scollegare il cavo di alimentazione sulle unità CA. WARNING: Advarsel Før det utføres arbeid på kabinettet eller det arbeides i nærheten av strømforsyningsenheter, skal strømledningen trekkes ut på vekselstrømsenheter.
WARNING: Avvertenza Il dispositivo è stato progettato per l'uso con sistemi di alimentazione TN. WARNING: Advarsel Utstyret er utfomet til bruk med TN-strømsystemer. WARNING: Aviso O dispositivo foi criado para operar com sistemas de corrente TN.
WARNING: Avvertenza Per ridurre il rischio di incendio, usare solo un cavo per linea di telecomunicazioni di sezione 0,12 mm2 (26 AWG) o maggiore. WARNING: Advarsel Bruk kun AWG nr. 26 eller telekommunikasjonsledninger med større dimensjon for å redusere faren for brann.
Installation Instructions Warning WARNING: Read the installation instructions before you connect the router to a power source. Waarschuwing Raadpleeg de installatie-aanwijzingen voordat u het systeem met de voeding verbindt. Varoitus Lue asennusohjeet ennen järjestelmän yhdistämistä virtalähteeseen.
■ When mounting the router in a partially filled rack, load the rack from the bottom to the top with the heaviest component at the bottom of the rack. ■ If the rack is provided with stabilizing devices, install the stabilizers before mounting or servicing the router in the rack.
précautions spéciales afin de maintenir la stabilité du système. Les directives ci-dessous sont destinées à assurer la protection du personnel: ■ Le rack sur lequel est monté le Juniper Networks router doit être fixé à la structure du bâtiment.
WARNING: Advarsel Unngå fysiske skader under montering eller reparasjonsarbeid på denne enheten når den befinner seg i et kabinett. Vær nøye med at systemet er stabilt. Følgende retningslinjer er gitt for å verne om sikkerheten: ■ Juniper Networks router må installeres i et stativ som er forankret til bygningsstrukturen.
■ 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 en la parte inferior.
Varning! Använd inte ramp med en lutning på mer än 10 grader. Laser and LED Safety Guidelines and Warnings Single-mode Physical Interface Modules (PIMs) are equipped with laser transmitters, which are considered a Class 1 Laser Product by the U.
Warnung Laserprodukt der Klasse 1. WARNING: Avvertenza Prodotto laser di Classe 1. Advarsel Laserprodukt av klasse 1. Aviso Produto laser de classe 1. ¡Atención! Producto láser Clase I. Varning! Laserprodukt av klass 1. Class 1 LED Product Warning WARNING: Class 1 LED product.
WARNING: Waarschuwing Niet in de straal staren of hem rechtstreeks bekijken met optische instrumenten. WARNING: Varoitus Älä katso säteeseen äläkä tarkastele sitä suoraan optisen laitteen avulla. WARNING: Attention Ne pas fixer le faisceau des yeux, ni l'observer directement à l'aide d'instruments optiques.
WARNING: 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.
WARNING: Varning! Osynlig strålning kan avges från en portöppning utan ansluten fiberkabel och du bör därför undvika att bli utsatt för strålning genom att inte stirra in i oskyddade öppningar.
WARNING: Advarsel Det kan være fare for eksplosjon hvis batteriet skiftes på feil måte. Skift kun med samme eller tilsvarende type som er anbefalt av produsenten. Kasser brukte batterier i henhold til produsentens instruksjoner. WARNING: Avvertenza Pericolo di esplosione se la batteria non è installata correttamente.
lukien). Metalliesineet kuumenevat, kun ne ovat yhteydessä sähkövirran ja maan kanssa, ja ne voivat aiheuttaa vakavia palovammoja tai hitsata metalliesineet kiinni liitäntänapoihin. WARNING: Attention Avant d'accéder à cet équipement connecté aux lignes électriques, ôter tout bijou (anneaux, colliers et montres compris).
WARNING: 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; metallobjekt kan också sammansvetsas med kontakterna.
WARNING: Varning! Vid åska skall du aldrig utföra arbete på systemet eller ansluta eller koppla loss kablar. Operating Temperature Warning WARNING: To prevent the router from overheating, do not operate it in an area that exceeds the maximum recommended ambient temperature of 104 ο F (40 ο C).
WARNING: Advarsel Unngå overoppheting av eventuelle rutere i Juniper Networks router Disse skal ikke brukes på steder der den anbefalte maksimale omgivelsestemperaturen overstiger 40 ο C (104 ο F). Sørg for at klaringen rundt lufteåpningene er minst 15,2 cm (6 tommer) for å forhindre nedsatt luftsirkulasjon.
WARNING: Warnung Dieses Produkt muß den geltenden Gesetzen und Vorschriften entsprechend entsorgt werden. WARNING: Avvertenza L'eliminazione finale di questo prodotto deve essere eseguita osserv.
■ FCC Part 68 ■ Industry Canada CS-03 ■ EMC (J4320 and J6350) ■ AS/NZS 3548 Class B (Australia/New Zealand) ■ EN 55022 Class B Emissions (Europe) ■ FCC Part 15 Class B (USA) ■ VCCI Class.
■ Japan on page 283 ■ United States on page 284 Canada This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. The Industry Canada label identifies certified equipment.
European Community 282 ■ Compliance Statements for EMC Requirements J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Japan The preceding translates as follows: This is a Class B product based on the standard of the Voluntary Control Council for Interference by Information Technology Equipment (VCCI). If this product is used near a radio or television receiver in a domestic environment, it may cause radio interference.
United States The Services Router has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
If trouble is experienced with this equipment or for repair or warranty information, please follow the applicable procedures explained in the “ Technical Support ” section of this manual. ■ FCC Registration Number — See label on product. ■ Required Connector (USOC) — RJ-48C ■ Service Order Code (SOC) — 6.
286 ■ Compliance Statements for EMC Requirements J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Part 5 Index ■ Index on page 289 Index ■ 287.
288 ■ Index J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
Index Symbols #, comments in configuration statements .................xviii #, configuration mode command prompt ....................91 ( ), in syntax descriptions ..........................................xviii * (red asterisk) .....................
analog telephone (LINE) ports TGM550, pinouts ................................................242 TIM514, pinouts ..................................................243 TIM514, possible configurations ...........................75 analog trunk (TRUNK) ports TGM550, pinouts .
chassis console port, DB-9 connector pinouts ............................................................ 237 chassis console port, RJ-45 connector pinouts ............................................................ 236 connecting to network media ..
compact flash backup, replacing ................................................186 description...................................................... 18, 31 external, description .............................................24 external, J2320 and J2350 .
J4350 system ........................................................36 J6350 system ........................................................37 power disconnection warning .............................253 removing a J6350 power supply ................
EMI (electromagnetic interference) compliance with requirements ............................280 standards ............................................................ 279 suppressing ......................................................... 106 encrypted access through HTTPS .
RJ-45 connector pinouts (uPIMs) .........................235 SFP (optical) .................................................... 51, 53 Gigabit Ethernet uPIMs alarms ................................................................... 52 description ...
requirements ...................................................... 115 restricted access, J2350 ......................................117 restricted access, J4350 and J6350............................................ 25, 37, 38, 118 safety guidelines and warnings .
J2350 air filter, replacing ...............................................207 Avaya VoIP modules .............................................67 boot devices ..........................................................19 boot sequence .................
Routing Engine, hardware .....................................31 T3 PIM ..................................................................59 TGM550 ................................................................ 69 TIM510 ............................
SHDSL port status .................................................67 SIG (signal) ............................................................74 STATUS (router) .............................................. 21, 34 T1 port status ....................
minor (yellow) alarms alternative boot device ........................................211 internal compact flash ........................................211 Routing Engine ...................................................212 modem commands at remote end .
pinouts ADSL RJ-11 connector .........................................240 Avaya VoIP modules ...........................................241 chassis console DB-9 connector ..........................237 chassis console port .............................
removing DC.......................................................197 serial number label .............................................218 power system connecting.................................................. 123, 124 fan..........................
RJ-48 connector to DB-15 connector (crossover) pinouts ................................................................... 239 RJ-48 connector to DB-15 connector (straight) pinouts ................................................................... 239 RJ-48 connector to RJ-48 connector (crossover) pinouts .
EIA-530A DCE pinouts ........................................231 EIA-530A DTE pinouts ........................................230 LED states .............................................................56 RS-232 DCE pinouts ...........................
slot numbers, PIM chassis diagram .............................................. 20, 33 displayed as FPC number in command output ............................................................. 178 small form-factor pluggable transceivers See SFP SNMP (Simple Network Management Protocol), no Gigabit Ethernet support .
Telephony Interface Modules See TIM510; TIM514; TIM521 Telnet defining access (Quick Configuration) .................144 management access ...........................................133 temperature required for operation ..............................
W warnings battery handling .................................................273 DC power cables .................................................252 DC power disconnection .....................................253 DC power plant and chassis ground ...
308 ■ Index J2320, J2350, J4350, and J6350 Services Router Getting Started Guide.
An important point after buying a device Juniper Networks J2320 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Juniper Networks J2320 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Juniper Networks J2320 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Juniper Networks J2320 you will learn all the available features of the product, as well as information on its operation. The information that you get Juniper Networks J2320 will certainly help you make a decision on the purchase.
If you already are a holder of Juniper Networks J2320, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Juniper Networks J2320.
However, one of the most important roles played by the user manual is to help in solving problems with Juniper Networks J2320. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Juniper Networks J2320 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
