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CHAPTER 10

Maintaining the SRX3400 Services
Gateway Hardware Components

This section includes the following topics:

•

Required Tools and Parts for Maintaining the SRX3400 Services Gateway Hardware
Components on page 93

•

Routine Maintenance Procedures for the SRX3400 Services Gateway on page 94

•

Maintaining the Air Filter on the SRX3400 Services Gateway on page 94

•

Maintaining the Fan Tray on the SRX3400 Services Gateway on page 95

•

Maintaining the Routing Engine on the SRX3400 Services Gateway on page 96

•

Maintaining the Power Supplies on the SRX3400 Services Gateway on page 97

Required Tools and Parts for Maintaining the SRX3400 Services Gateway Hardware
Components

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

Documentation

Routine Maintenance Procedures for the SRX3400 Services Gateway on page 94

•

Maintaining the Air Filter on the SRX3400 Services Gateway on page 94

•

Maintaining the Fan Tray on the SRX3400 Services Gateway on page 95

•

Maintaining the Routing Engine on the SRX3400 Services Gateway on page 96

•

Maintaining the Power Supplies on the SRX3400 Services Gateway on page 97

Summary of Contents for SRX3400

Page 2: ...on in this document is current as of the date on the title page SOFTWARE LICENSE The terms and conditions for using this software are described in the software license contained in the acknowledgment to your purchase order or to the extent applicable to any reseller agreement or end user purchase agreement executed between you and Juniper Networks By using this software you indicate that you under...

Page 3: ...ervices Gateway 9 Hardware Component Locations in the SRX3400 Services Gateway Chassis 11 Data Flow in the SRX3400 Services Gateway 13 SRX3400 Services Gateway Midplane 13 SRX3400 Services Gateway Switch Fabric Board 14 SRX3400 Services Gateway NPCs 20 SRX3400 Services Gateway SPCs 20 SRX3400 Services Gateway IOCs 21 SRX3400 Services Gateway NP IOCs 22 SRX3400 Services Gateway Routing Engine 23 SR...

Page 4: ...nt or Cabinet Installation 51 Installing the Mounting Hardware for the SRX3400 Services Gateway 51 Installing the SRX3400 Services Gateway in a Rack or Cabinet Using a Mechanical Lift 53 Installing the SRX3400 Services Gateway in a Rack or Cabinet Without a Mechanical Lift 55 Required Tools for Installing the SRX3400 Services Gateway Without a Mechanical Lift 55 Removing Components from the Chassi...

Page 5: ...3400 Services Gateway 97 Chapter 11 Troubleshooting the SRX3400 Services Gateway 99 Troubleshooting Hardware Components on the SRX3400 Services Gateway 99 Troubleshooting with the CLI on the SRX3400 Services Gateway 99 Troubleshooting with LEDs on the SRX3400 Services Gateway 100 Troubleshooting with Chassis and Interface Alarm Messages on the SRX3400 Services Gateway 101 Juniper Networks Technica...

Page 6: ...and Fire Suppression Equipment 146 SRX3400 Services Gateway Installation Safety Guidelines and Warnings 148 Chassis Lifting Guidelines 148 Installation Instructions Warning 148 Rack Mounting Requirements and Warnings 149 Ramp Warning 153 SRX3400 Services Gateway Laser and LED Safety Guidelines and Warnings 153 General Laser Safety Guidelines 154 Class 1 Laser Product Warning 154 Class 1 LED Produc...

Page 7: ...s 188 Power Requirements for AC Powered SRX3400 Services Gateways 189 SRX3400 Services Gateway AC Power Cord Specifications 191 Appendix D Cable and Wire Guidelines for the SRX3400 Services Gateway Hardware 195 SRX3400 Services Gateway Electrical Wiring Guidelines 195 Distance Limitations for Signaling for the SRX3400 Services Gateway 195 Radio Frequency Interference for the SRX3400 Services Gatew...

Page 8: ...g Customer Support 205 Packing an SRX3400 Services Gateway or a Component for Shipment 205 Required Tools and Parts for Packing the SRX3400 Services Gateway 206 Packing the SRX3400 Services Gateway for Shipment 206 Packing SRX3400 Services Gateway Components for Shipment 207 Appendix F Product Recycling 209 Removing the Battery from the Routing Engine of an SRX3400 Services Gateway for Recycling 2...

Page 9: ...al software configuration and perform routine maintenance After completing the installation and basic configuration procedures covered in this guide see the Junos OS configuration guides for information about further Junos OS configuration Audience This guide is designed for network administrators who are installing and maintaining a Juniper Networks SRX3400 Services Gateway or preparing a site fo...

Page 10: ...licy term is a named structure that defines match conditions and actions Junos OS CLI User Guide RFC 1997 BGP Communities Attribute Introduces or emphasizes important new terms Identifies guide names Identifies RFC and Internet draft titles Italic text like this Configure the machine s domain name edit root set system domain name domain name Represents variables options for which you substitute a ...

Page 11: ...cel the configuration click Cancel Represents graphical user interface GUI items you click or select Bold text like this In the configuration editor hierarchy select Protocols Ospf Separates levels in a hierarchy of menu selections bold right angle bracket SRX Series Documentation and Release Notes For a list of related SRX Series documentation see http www juniper net techpubs hardware srx series...

Page 12: ...For a complete understanding of our JTAC procedures and policies review the JTAC User Guide located at www juniper net customers support downloads 710059 pdf Product warranties For product warranty information visit www juniper net support warranty 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...

Page 13: ...t https tools juniper net SerialNumberEntitlementSearch Opening a Case with JTAC You can open a case with JTAC on the Web or by telephone Use the Case Manager tool in the CSC at www juniper net cm Call 1 888 314 JTAC 1 888 314 5822 toll free in the USA Canada and Mexico For international or direct dial options in countries without toll free numbers visit us at www juniper net support requesting su...

Page 15: ...PART 1 SRX3400 Services Gateway Overview Introduction to the SRX3400 Services Gateway on page 3 SRX3400 Services Gateway Hardware Components on page 7 1 Copyright 2013 Juniper Networks Inc ...

Page 17: ...ingle floor to ceiling rack for increased port density per unit of floor space The services gateway provides seven common form factor module CFM slots that can be populated with up to four Services Processing Cards SPCs up to two Network Processing Cards NPCs up to four I O cards IOCs and up to six Network Processing I O cards NP IOCs The services gateway also has one dedicated slot for the Switch...

Page 18: ...ndant configuration Power supplies Related Documentation Available Components for the SRX3400 Services Gateway on page 9 SRX3400 Services Gateway Physical Specifications on page 4 SRX3400 Services Gateway Chassis on page 7 SRX3400 Services Gateway Physical Specifications Table 4 on page 4 summarizes the physical specifications for the services gateway chassis Table 4 Physical Specifications Value ...

Page 19: ... 09 kg Air filter weight 2 9 lb 1 3 kg DC power supply weight 3 1 lb 1 4 kg AC power supply weight Related Documentation Available Components for the SRX3400 Services Gateway on page 9 Hardware Component Locations in the SRX3400 Services Gateway Chassis on page 11 SRX3400 Services Gateway Chassis on page 7 5 Copyright 2013 Juniper Networks Inc Chapter 1 Introduction to the SRX3400 Services Gateway...

Page 21: ... Services Gateway SPCs on page 20 SRX3400 Services Gateway IOCs on page 21 SRX3400 Services Gateway NP IOCs on page 22 SRX3400 Services Gateway Routing Engine on page 23 SRX3400 Services Gateway SRX Clustering Module on page 24 SRX3400 Services Gateway Power Supplies on page 25 SRX3400 Services Gateway Fan Tray on page 29 SRX3400 and SRX5600 Services Gateways Air Deflector Kits on page 31 SRX3400 ...

Page 22: ...nt Power supplies Routing Engine in slot RE0 Chassis grounding point Fan tray door Cooling air inlets Slot number guide Slot RE1 for SCM g036123 CFM slots for SPCs NPCs or NP IOCs Related Documentation SRX3400 Services Gateway Description on page 3 SRX3400 Services Gateway Common Form Factor Modules on page 9 Available Components for the SRX3400 Services Gateway on page 9 Grounding the SRX3400 Ser...

Page 23: ...flexibility and scalability when deploying your networks based on the requirements in the field For example if you need more ports and bigger oversubscription ratio then you can load more slots with IOCs on the other hand if you need smaller oversubscription ratio for better QoS behavior or you need more security services then you can load more slots with SPCs and only use the on board network int...

Page 24: ...r supply 1 required Fan tray containing multiple fans NOTE A minimum configuration must include one SPC and either one NPC or one NP IOC However if there are no NPCs in the chassis the Ethernet ports on the SFB will not be functional See SRX3400 Services Gateway Network Processing Cards on page 20 SRX3400 Services Gateway NP IOCs on page 22 and SRX3400 Services Gateway Services Processing Cards on...

Page 25: ...umentation SRX3400 Services Gateway Chassis on page 7 Hardware Component Locations in the SRX3400 Services Gateway Chassis on page 11 Data Flow in the SRX3400 Services Gateway on page 13 Hardware Component Locations in the SRX3400 Services Gateway Chassis The SRX3400 Services Gateway is populated with one SFB one Routing Engine one power supply and a fan tray plus air filter at the factory You mus...

Page 26: ...and rear slots labeled 5 7 SPCs Rear slots two on bottom left of chassis Power supplies Rear vertical slot on far right of chassis Fan tray and air filter Figure 4 Front Slots on the SRX3400 Services Gateway g036118 SFB Slot 1 SPC IOC or NP IOC Slot 3 SPC IOC or NP IOC Slot 2 SPC IOC or NP IOC Slot 4 SPC IOC or NP IOC Figure 5 Rear Slots on the SRX3400 Services Gateway g036119 Routing Engine in sl...

Page 27: ...ocumentation SRX3400 Services Gateway Chassis on page 7 Available Components for the SRX3400 Services Gateway on page 9 Hardware Component Locations in the SRX3400 Services Gateway Chassis on page 11 Installation Overview for the SRX3400 Services Gateway on page 49 SRX3400 Services Gateway Midplane The midplane in the SRX3400 Services Gateway is in the center of the chassis and provides connection...

Page 28: ...20 SRX3400 Services Gateway Switch Fabric Board The Switch Fabric Board SFB is the data plane for the subsystems in the chassis The SFB performs the following functions Powers the services gateway on and off Controls clocking and distribution Provides eight copper Gigabit Ethernet ports and four fiber Gigabit Ethernet ports Provides two high availability HA Control ports Provides interconnections ...

Page 29: ...push 15 seconds or more Table 9 on page 15 describes the system behavior indicated by the various LEDs on the front panel of the SFB LEDs are listed based on their location on the services gateway from left to right Table 10 on page 18 describes the ports connections available on the front panel of the SFB Table 9 Switch Fabric Board LED Indicators Indicated Behavior Status Color Label Alarm pair ...

Page 30: ...adily Red High availability is operating normally All cluster members and all HA links are available On steadily Green HA An alarm is present on the HA link All cluster members are present but some HA links are down There are still enough links for full functionality but performancecouldbeimpaired reducedbandwidth could cause packets to get dropped or reduced resiliency as a single point of failur...

Page 31: ...lled CFM cards are operating normally The OK FAIL LEDs on all installed CFM cards are green On steadily Green OK FAIL bottom The SFB or one or more of the installed CFM cards has failed The OK FAIL LEDs on the failed CFM cards are red On steadily Red One or more of the installed CFM cards are offline The OK FAIL LEDs on the offline CFM cards are dark Off Dark unlit Routing Engine Status pair The R...

Page 32: ...not sufficient to power all the installed components On steadily Red The services gateway is shut down Off Dark unlit The cooling system is operating normally On steadily Green FAN bottom The cooling system has failed one or more fans in the fan tray are not operating normally On steadily Red NOTE All SFB status LEDs remain unlit until Routing Engine initialization is complete The PWR LED blinks g...

Page 33: ...ngine in slot RE0 CHASSIS CLUSTER CONTROL 1 connects to the SRX Clustering Module SCM if any in slot RE1 NOTE We strongly recommend the use of Juniper Networks SFP and XFP transceivers We cannot guarantee correct operation if other transceivers are used The transceiver type can be different in each port as long as a supported part number is used CHASSIS CLUSTER CONTROL 0 left CHASSIS CLUSTER CONTR...

Page 34: ...Services Gateway Module Guide at www juniper net techpubs Related Documentation SRX3400 Services Gateway Chassis on page 7 Installing CFM Cards in the SRX3400 Services Gateway on page 59 Available Components for the SRX3400 Services Gateway on page 9 SRX3400 Services Gateway Switch Fabric Board on page 14 SRX3400 Services Gateway Services Processing Cards on page 20 SRX3400 Services Gateway IOCs o...

Page 35: ...ateway on page 9 SRX3400 Services Gateway Switch Fabric Board on page 14 SRX3400 Services Gateway Network Processing Cards on page 20 SRX3400 Services Gateway IOCs on page 21 SRX3400 Services Gateway NP IOCs on page 22 SRX3400 Services Gateway IOCs I O cards IOCs are common form factor module CFM cards that provide additional physical network connections to the services gateway to supplement the E...

Page 36: ...omponents for the SRX3400 Services Gateway on page 9 SRX3400 Services Gateway Switch Fabric Board on page 14 SRX3400 Services Gateway Network Processing Cards on page 20 SRX3400 Services Gateway Services Processing Cards on page 20 SRX3400 Services Gateway NP IOCs on page 22 SRX3400 Services Gateway NP IOCs Network Processing I O Cards NP IOCs are IOCs designed specifically for low latency applica...

Page 37: ... Gateway Routing Engine The Routing Engine is a PowerPC platform that runs the Junos operating system Junos OS Software processes that run on the Routing Engine maintain the routing tables manage the routing protocols used on the services gateway control the services gateway interfaces control some chassis components and provide the interface for system management and user access to the services g...

Page 38: ...uide at www juniper net techpubs Related Documentation SRX3400 Services Gateway Chassis on page 7 Available Components for the SRX3400 Services Gateway on page 9 Hardware Component Locations in the SRX3400 Services Gateway Chassis on page 11 SRX3400 Services Gateway SRX Clustering Module The SRX Clustering Module SCM is a card that you can install in the services gateway to enable the dual control...

Page 39: ...scribed in the following topics SRX3400 Services Gateway AC Power Supply Overview on page 25 SRX3400 Services Gateway AC Power Supply Electrical Specifications on page 26 SRX3400 Services Gateway DC Power Supply Overview on page 27 SRX3400 Services Gateway DC Power Supply Electrical Specifications on page 28 SRX3400 Services Gateway AC Power Supply Overview In an AC power configuration the SRX3400...

Page 40: ... 240 V AC input voltage 50 60 Hz AC input line frequency 12 0 A 100 127 V 7 A 200 240 V AC input current rating Each AC power supply faceplate displays a single LED to indicate the status of the power supply see Table 12 on page 26 Table 12 AC Power Supply LED Condition Indicated Status Color AC input voltage is present and both main 12V output and standby 3 3V output are enabled and healthy On st...

Page 41: ...es power to all components in the services gateway When two power supplies are present they share power almost equally within a fully populated system One DC power supply can meet the services gateway power requirements Installing a second DC power supply provides full power redundancy If one power supply fails or is removed the remaining power supply assumes the electrical load without interrupti...

Page 42: ... and ETSI requirements The two types of DC power supply are identical in all other respects Each DC power supply has a single DC input 48 VDC and return that requires a dedicated 40 A 48 VDC circuit breaker Table 13 on page 28 lists the DC power supply electrical specifications Table 13 DC Power Supply Electrical Specifications Enhanced DC Power Supply Standard DC Power Supply Item 1200 W 850 W Ma...

Page 43: ...y Red The power supply has detected one or more of the following faults Under voltage condition on the 12V output Over voltage condition on the 12V output Over current condition on the 12V output Blinking Related Documentation SRX3400 Services Gateway Chassis on page 7 Hardware Component Locations in the SRX3400 Services Gateway Chassis on page 11 SRX3400 Services Gateway DC Power Supply Overview ...

Page 44: ...Top View Front View Front Rear At startup the Routing Engine runs the fans at full speed until it can obtain reliable temperature data from its temperature sensors After it finishes booting and has reliable temperature data the Routing Engine monitors the temperature of certain critical services gateway components and adjusts the speed of the fans accordingly The fans have three speeds low interme...

Page 45: ... in a hot aisle cold aisle ventilation environment These kits convert the services gateway from side to side ventilation into front to back ventilation The air deflectors contain no additional fans so they require no additional electrical power Air deflector kits are not available for the SRX3600 Services Gateway For more information about the hot aisle cold aisle air deflector kits send an e mail...

Page 46: ...5 in 44 5 cm Services gateway chassis width 5 6 in 14 2 cm per side 11 2 in 28 4 cm total 5 6 in 14 2 cm per side 11 2 in 28 4 cm total Additional width required for air deflector kit 28 7 in 72 9 cm 28 7 in 72 9 cm Total width of services gateway and air deflector kit Figure 18 on page 32 and Figure 19 on page 33 show the SRX3400 and SRX5600 Services Gateways respectively installed in typical fou...

Page 47: ...rvicesGateway Chassis Contents Omitted for Clarity g030308 Related Documentation SRX3400 Services Gateway Chassis on page 7 SRX5600 Services Gateway Chassis 33 Copyright 2013 Juniper Networks Inc Chapter 2 SRX3400 Services Gateway Hardware Components ...

Page 49: ...stalling the SRX3400 Services Gateway on page 49 Installing Additional Components in the SRX3400 Services Gateway on page 59 Connecting the SRX3400 Services Gateway on page 71 Grounding and Providing Power to the SRX3400 Services Gateway on page 75 Performing Initial Software Configuration on the SRX3400 Services Gateway on page 85 35 Copyright 2013 Juniper Networks Inc ...

Page 51: ...ed By For More Information Item or Task SRX3400 Services Gateway Environmental Specifications on page 179 Verify that environmental factors such as temperature and humidity do not exceed Services Gateway tolerances SRX3400 Services Gateway Cabinet Size and Clearance Requirements on page 38 and SRX3400 Services Gateway Rack Size and Strength Requirements on page 40 Select the type of rack or cabine...

Page 52: ...1 5 in 80 0 cm deep The cabinet must allow at least 5 in 13 cm of clearance on each side of the chassis to allow for cooling air to flow through the vents on each side of the device A cabinet larger than the minimum requirement provides better airflow and reduces the chance of overheating Allow at least 3 in 7 6 cm of vertical clearance between the top and bottom of the services gateway and other ...

Page 53: ...must provide perforations in these elements to allow adequate airflow through the cabinet to dissipate the heat generated by all of the devices in the cabinet Route and dress all cables to minimize the blockage of airflow to and from the chassis Related Documentation SRX3400 Services Gateway Environmental Specifications on page 179 Clearance Requirements for Airflow and Hardware Maintenance of the...

Page 54: ...aced widely enough to accommodate the services gateway chassis s external dimensions 5 25 in 13 3 cm high 25 5 in 64 8 cm deep and 17 5 in 44 5 cm wide The spacing of rails and adjacent racks must also allow for the clearances around the services gateway and rack The chassis height of 5 25 in 13 3 cm is approximately 3 U A U is the standard rack unit defined in Cabinets Racks Panels and Associated...

Page 55: ...e mounted in any rack that provides holes or hole patterns spaced at 1 U 1 75 in increments The mounting brackets used to attach the chassis to a rack are designed to fasten to holes spaced at those distances Related Documentation SRX3400 Services Gateway Rack Size and Strength Requirements on page 40 Clearance Requirements for Airflow and Hardware Maintenance of the SRX3400 Services Gateway on pa...

Page 56: ...Maintenance of the SRX3400 Services Gateway When planning the installation site you need to allow sufficient clearance around the rack see Figure 21 on page 43 For the cooling system to function properly the airflow around the chassis must be unrestricted Allow at least 6 in 15 2 cm of clearance between services gateways Allow 5 in 13 cm between the side of the chassis and any non heat producing s...

Page 57: ...Sides Rear 61 cm clearance required for maintenance Related Documentation SRX3400 Services Gateway Rack Size and Strength Requirements on page 40 Connecting the SRX3400 Services Gateway to the Building Structure on page 42 SRX3400 Services Gateway Spacing of Mounting Bracket Holes on page 41 43 Copyright 2013 Juniper Networks Inc Chapter 3 Preparing the Site for SRX3400 Services Gateway Installati...

Page 59: ... slots not occupied by a component Related Documentation Unpacking the SRX3400 Services Gateway on page 45 Verifying Parts Received with the SRX3400 Services Gateway on page 47 Unpacking the SRX3400 Services Gateway The services gateway is shipped in a cardboard carton The SRX3400 Services Gateway Getting Started Guide and an accessory box are also included in the shipping carton The shipping cont...

Page 60: ...covering the top of the services gateway 5 Remove the accessory box the mounting shelf and the SRX3400 Services Gateway Getting Started Guide Figure 22 Unpacking the SRX3400 Services Gateway 9 8 0 6 3 0 g 6 With a person on each side of the carton carefully lift the services gateway from the carton and place on lift Remove the bag covering the services gateway 7 Verify the parts received against t...

Page 61: ...part in your order Note that feature and service cards are shipped in separate boxes from the chassis If any part is missing contact a customer service representative A fully configured services gateway contains the chassis with installed components listed in Table 18 on page 47 and an accessory box which contains the parts listed in Table 19 on page 48 The parts shipped with your services gateway...

Page 62: ...he services gateway through the serial port 1 Juniper Networks Product Warranty 1 End User License Agreement 1 SRX3400 Services Gateway Getting Started Guide 1 Documentation Information Card 1 Product Registration 1 Juniper Compliance Form Letter RoHS 1 Declaration of Conformity 1 Document sleeve 1 ESD wrist strap with cable Related Documentation Required Tools and Parts for Unpacking the SRX3400 ...

Page 63: ...ices Gateway in a Rack or Cabinet Using a Mechanical Lift on page 53 Installing the SRX3400 Services Gateway in a Rack or Cabinet Without a Mechanical Lift on page 55 Installation Overview for the SRX3400 Services Gateway After you have prepared your installation site as described in Site Preparation Checklist for the SRX3400 Services Gateway on page 37 you are ready to unpack and install the serv...

Page 64: ...follow the guidelines for working with and near electrical equipment as well as the safety procedures for working with networking devices However providing an exhaustive set of guidelines for working with electrical equipment is beyond the scope of this guide Related Documentation Site Preparation Checklist for the SRX3400 Services Gateway on page 37 SRX3400 Services Gateway Definition of Safety W...

Page 65: ... the SRX3400 Services Gateway on page 51 Installing the SRX3400 Services Gateway in a Rack or Cabinet Using a Mechanical Lift on page 53 Installing the Mounting Hardware for the SRX3400 Services Gateway The specific mounting hardware used depends on the type of rack being utilized Use the appropriate procedure steps to install the mounting hardware for your situation To install the mounting hardwa...

Page 66: ...igure 24 Attaching Mounting Hardware for Cabinet or Four Post Rack 0 1 2 3 4 g036007 3 For installation in a cabinet or a four post rack install the support shelf on the rear posts as shown in Figure 25 on page 52 Figure 25 Attaching Four Post and Cabinet Support Shelf Rear rack uprights g036094 Copyright 2013 Juniper Networks Inc 52 SRX3400 Services Gateway Hardware Guide ...

Page 67: ...Preparation Checklist for the SRX3400 Services Gateway on page 37 2 Load the services gateway onto the lift making sure it rests securely on the lift platform see Figure 26 on page 53 Figure 26 Load the Services Gateway onto the Lift 0 1 2 3 4 g030261 3 Using the lift position the services gateway in the rack For two post rack mounting align the bottom hole in each mounting bracket with a hole in ...

Page 68: ...g screws in each mounting bracket 6 Move the lift away from the rack 7 Visually inspect the alignment of the services gateway If the services gateway is installed properly in the rack all the mounting screws on one side of the rack should be aligned with the mounting screws on the opposite side and the services gateway should be level Related Documentation SRX3400 Services Gateway Definition of Sa...

Page 69: ...s Gateway Without a Mechanical Lift on page 55 Removing Components from the Chassis for Manual Lifting of the SRX3400 Services Gateway on page 55 Lifting the SRX3400 Services Gateway Chassis into the Rack on page 57 Reinstalling Components in the SRX3400 Services Gateway Chassis on page 58 Required Tools for Installing the SRX3400 Services Gateway Without a Mechanical Lift To install the services ...

Page 70: ...grounding strap to your bare wrist and connect the strap to one of the ESD points on the chassis For more information about ESD see Preventing Electrostatic Discharge Damage to the SRX3400 Services Gateway on page 145 2 If you have not already done so power off the services gateway by pressing the Power button on the front panel of the SFB for three to five seconds The PWR LED blinks to show you t...

Page 71: ...hs approximately 32 3 lb 14 7 kg 1 Ensure the rack is in its permanent location and is secured to the building 2 Position the chassis in front of the rack or cabinet Use a pallet jack if one is available 3 With one person on each side lift the chassis into position in the rack For two post rack mounting align the bottom hole in each mounting bracket with a hole in each rack rail For four post rack...

Page 72: ...f the SRX3400 Services Gateway on page 55 Reinstalling Components in the SRX3400 Services Gateway Chassis on page 58 Reinstalling Components in the SRX3400 Services Gateway Chassis 1 Slide each component into the chassis evenly so that it does not become stuck or damaged 2 Tighten the latching levers and captive screws for each component as appropriate NOTE Make sure that all empty slots are cover...

Page 73: ...d SRX3600 Services Gateway Module Guide at www juniper net techpubs This section includes the following topics Installing CFM Cards in the SRX3400 Services Gateway on page 59 Installing SPCs in an Operating SRX3400 Services Gateway Chassis Cluster on page 62 Installing an SCM in the SRX3400 Services Gateway on page 65 Installing an AC Power Supply in the SRX3400 Services Gateway on page 66 Install...

Page 74: ...ndETSICompliance onpage176 for more information 2 Attach an ESD grounding strap to your bare wrist and connect the strap to one of the ESD points on the chassis For more information about ESD see Preventing Electrostatic Discharge Damage to the SRX3400 Services Gateway on page 145 3 If you are installing a cold swap only CFM power off the services gateway See Field Replaceable Units on the SRX3600...

Page 75: ...river or other tool to press the button 11 If you powered off the services gateway to install CFMs power on the services gateway as described in Powering On the SRX3600 Services Gateway 12 Check the OK FAIL LED on each new CFM The OK FAIL LED on the CFM faceplate should blink green then light steadily If it is red remove and reinstall the CFM If the OK FAIL LED remains red the CFM is not functioni...

Page 76: ... example if the chassis already has two SPCs with one SPC each in slots 2 and 3 you cannot install additional SPCs in slots 0 or 1 using this procedure If your installation does not meet these criteria use the procedure in Installing CFM Cards in the SRX3400 Services Gateway on page 59 to install SPCs in your services gateway NOTE During this installation procedure you must shut down both devices ...

Page 77: ...up 3 Failover count 1 node0 100 primary no no node1 200 secondary no no Redundancy group 4 Failover count 1 node0 200 primary no no node1 100 secondary no no 3 If the device with which you established the CLI session in Step 2 is not the secondary node in the cluster use the console port on the device that is the secondary node to establish a CLI session 4 If the services gateway has only one SPC ...

Page 78: ...tatus command to make sure that all of the cards in the secondary node chassis are back online In the example below the second column shows that all of the cards are online This example is for an SRX3400 Services Gateway for other devices the output will be similar admin node1_device show chassis fpc pic status node0 Slot 0 Online SRX3k SFB 12GE PIC 0 Online 8x 1GE TX 4x 1GE SFP Slot 1 Online SRX3...

Page 79: ... off services gateway using the procedure in Installing CFM Cards in the SRX3400 Services Gateway on page 59 18 Power on the services gateway and wait for it to finish starting 19 Use the show chassis fpc pic status command on each node to confirm that all cards are online and both services gateways are operating correctly 20 Use the show chassis cluster status command to make sure that the priori...

Page 80: ...SCM in the SRX3400 Services Gateway g036099 7 Press both of the ejector handles inward to seat the SCM 8 Tighten the screws on either side of the SCM faceplate Related Documentation SRX3400 Services Gateway SRX Clustering Module on page 24 Replacing an SRX Clustering Module on the SRX3400 Services Gateway on page 120 Installing an AC Power Supply in the SRX3400 Services Gateway NOTE For the servic...

Page 81: ...re 34 Identifying Power Supply Types g036110 Air filter SRX3400 and SRX3600 DC Power Supply SRX3400 and SRX3600 AC Power Supply SRX1400 DC Power Supply SRX1400 AC Power Supply To install an AC power supply 1 Attach an ESD grounding strap to your bare wrist and connect the strap to one of the ESD points on the chassis For more information about ESD see Preventing Electrostatic Discharge Damage to t...

Page 82: ...ower supply faceplate or blank installed in the power supply slot See Connecting the SRX3400 Services Gateway to an AC Power Source on page 77 for information on connecting the power supply to AC power Related Documentation Installing CFM Cards in the SRX3400 Services Gateway on page 59 Installing a DC Power Supply in the SRX3400 Services Gateway on page 69 Copyright 2013 Juniper Networks Inc 68 S...

Page 83: ...ng air inlet as shown in Figure 36 on page 69 Figure 36 Identifying Power Supply Types g036110 Air filter SRX3400 and SRX3600 DC Power Supply SRX3400 and SRX3600 AC Power Supply SRX1400 DC Power Supply SRX1400 AC Power Supply To install a DC power supply 1 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 duri...

Page 84: ...sh with any adjacent power supply faceplate See Connecting the SRX3400 Services Gateway to a DC Power Source on page 79 for information on connecting the power supply to DC power Related Documentation Installing CFM Cards in the SRX3400 Services Gateway on page 59 Installing an AC Power Supply in the SRX3400 Services Gateway on page 66 Copyright 2013 Juniper Networks Inc 70 SRX3400 Services Gatewa...

Page 85: ...umbers 1 and 2 2 5 mm flat blade screwdriver Wire cutters Pliers Electrostatic discharge ESD grounding wrist strap Related Documentation ConnectingtheSRX3400ServicesGatewaytoaNetworkforOut of BandManagement on page 72 Connecting the SRX3400 Services Gateway to a Management Console or an Auxiliary Device on page 72 Grounding the SRX3400 Services Gateway on page 76 Connecting the SRX3400 Services Ga...

Page 86: ... network device Related Documentation Required Tools and Parts for Connecting the SRX3400 Services Gateway on page 71 Connecting the SRX3400 Services Gateway to a Management Console or an Auxiliary Device on page 72 Grounding the SRX3400 Services Gateway on page 76 Console Port Cable and Wire Specifications for the SRX3400 Services Gateway on page 200 SRX3400 Services Gateway Switch Fabric Board o...

Page 87: ...entation Required Tools and Parts for Connecting the SRX3400 Services Gateway on page 71 ConnectingtheSRX3400ServicesGatewaytoaNetworkforOut of BandManagement on page 72 Grounding the SRX3400 Services Gateway on page 76 Console Port Cable and Wire Specifications for the SRX3400 Services Gateway on page 200 SRX3400 Services Gateway Switch Fabric Board on page 14 73 Copyright 2013 Juniper Networks I...

Page 89: ...ces Gateway on page 82 Required Tools and Parts for Grounding and Providing Power to the SRX3400 Services Gateway To ground and provide power to the services gateway you need the following tools and parts Phillips screwdrivers numbers 1 and 2 2 5 mm flat blade screwdriver Wire cutters Electrostatic discharge ESD grounding wrist strap Related Documentation Grounding the SRX3400 Services Gateway on ...

Page 90: ...le 2 Attach an ESD grounding strap to your bare wrist and connect the strap to an approved site ESD grounding point See the instructions for your site 3 Ensure that all grounding surfaces are clean and brought to a bright finish before grounding connections are made 4 Connect the grounding cable to a proper earth ground 5 Detach the ESD grounding strap from the site ESD grounding point 6 Attach an...

Page 91: ...nce inlets located on the power supplies WARNING To meet safety and electromagnetic interference EMI requirements and to ensure proper operation you must properly ground the services gateway chassis before connecting power See Grounding the SRX3400 Services Gateway on page 76 for instructions CAUTION Do not mix AC and DC power supplies within the same services gateway Damage to the services gatewa...

Page 92: ...r drape where people could trip on it 6 Repeat steps 1 through 5 for the remaining power supplies NOTE If power is lost to the services gateway the Power On Power Off state is retained For example if the services gateway loses power while the services gateway is on when power returns it will still be in the On state Related Documentation Required Tools and Parts for Grounding and Providing Power t...

Page 93: ...nd power cables that you supply A cable with an incorrectly attached lug can damage the services gateway CAUTION Do not mix AC and DC power supplies within the same services gateway Damage to the services gateway might occur To connect the DC source power cables to the services gateway for each power supply 1 Switch off the dedicated facility circuit breakers Ensure that the voltage across the DC ...

Page 94: ...rminals first with the square washer then with the screw Apply between 23 lb in 2 6 Nm and 25 lb in 2 8 Nm of torque to each screw Secure each positive DC source power cable lug to a RTN return terminal Secure each negative DC source power cable lug to a 48V input terminal 6 Replace the clear plastic cover over the terminal studs on the faceplate 7 Verify that the power cables are connected correc...

Page 95: ...g Power to the SRX3400 Services Gateway on page 75 Grounding the SRX3400 Services Gateway on page 76 Connecting the SRX3400 Services Gateway to an AC Power Source on page 77 Powering On the SRX3400 Services Gateway on page 81 Powering Off the SRX3400 Services Gateway on page 82 Powering On the SRX3400 Services Gateway To power on the services gateway press the Power button on the front of the SFB ...

Page 96: ...button and hold it for 15 seconds to power down the device immediately You need to press the POWER button again to power on the device CAUTION Use the graceful shutdown method to power off or reboot the services gateway whenever possible Use the forced shutdown method as a last resort to recover the services gateway if the services gateway operating system is not responding to the graceful shutdow...

Page 97: ...ed Tools and Parts for Grounding and Providing Power to the SRX3400 Services Gateway on page 75 Grounding the SRX3400 Services Gateway on page 76 Connecting the SRX3400 Services Gateway to an AC Power Source on page 77 Connecting the SRX3400 Services Gateway to a DC Power Source on page 79 Powering On the SRX3400 Services Gateway on page 81 83 Copyright 2013 Juniper Networks Inc Chapter 8 Groundin...

Page 99: ... Engine faceplate When the services gateway boots it first attempts to start the image on the USB flash drive If a USB flash drive is not inserted into the Routing Engine or the attempt otherwise fails the services gateway next tries the CompactFlash card if installed and finally the hard disk You configure the services gateway by issuing Junos OS command line interface CLI commands either on a co...

Page 100: ...string DSA or RSA edit root set system root authentication plain text password New password password Retype new password password 6 Configure an administrator account on the services gateway When prompted enter the password for the administrator account edit root set system login user admin class super user authentication plain text password New password password Retype new password password 7 Com...

Page 101: ... application any admin set security policies from zone trust to zone untrust policy policy name then permit 15 Check the configuration for validity edit admin commit check configuration check succeeds 16 Commit the configuration to activate it on the services gateway edit admin commit commit complete 17 Optionally display the configuration to verify that it is correct admin show Last changed 2008 ...

Page 102: ... address 192 1 1 1 24 ge 0 0 1 unit 0 family inet address 5 1 1 1 24 fxp0 unit 0 family inet address 192 168 10 2 24 routing options static route 0 0 0 0 0 next hop 5 1 1 2 security zones security zone trust interfaces ge 0 0 0 0 security zone untrust interfaces ge 0 0 1 0 policies from zone trust to zone untrust policy bob match Copyright 2013 Juniper Networks Inc 88 SRX3400 Services Gateway Hard...

Page 103: ...en commit the changes to activate them on the services gateway edit admin commit 20 When you have finished configuring the services gateway exit configuration mode edit admin exit admin Related Documentation SRX3400 Services Gateway Software Configuration Overview on page 85 SRX3400 Services Gateway Switch Fabric Board on page 14 89 Copyright 2013 Juniper Networks Inc Chapter 9 Performing Initial ...

Page 105: ...d Troubleshooting Procedures Maintaining the SRX3400 Services Gateway Hardware Components on page 93 Troubleshooting the SRX3400 Services Gateway on page 99 Replacing Hardware Components on the SRX3400 Services Gateway on page 109 91 Copyright 2013 Juniper Networks Inc ...

Page 107: ... on the SRX3400 Services Gateway on page 97 Required Tools and Parts for Maintaining the SRX3400 Services Gateway Hardware Components 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 Related Documentation Routine Maintenance Procedures for the SRX3400 Services Gateway ...

Page 108: ...n use as well as spares We recommend that you replace the filter every six months CAUTION Always keep the air filter in place while the services gateway is operating Because the fans are very powerful they could pull small bits of wire or other materials into the services gateway through the unfiltered air intake This could damage the services gateway components Use spare filters within one year o...

Page 109: ...degrees F FPC 0 SF OK 50 degrees C 122 degrees F FPC 1 Intake OK 34 degrees C 93 degrees F FPC 1 Exhaust A OK 41 degrees C 105 degrees F FPC 1 XLR OK 53 degrees C 127 degrees F FPC 2 Intake OK 34 degrees C 93 degrees F FPC 2 Exhaust A OK 44 degrees C 111 degrees F FPC 4 Intake OK 40 degrees C 104 degrees F FPC 4 Exhaust A OK 45 degrees C 113 degrees F FPC 6 Intake OK 38 degrees C 100 degrees F FPC...

Page 110: ...Model RE PPC 1200 A Start time 2010 04 05 14 01 33 PDT Uptime 47 minutes 48 seconds Last reboot reason Router rebooted after a normal shutdown Load averages 1 minute 5 minute 15 minute 0 04 0 04 0 05 To check the status of the SFB issue the show chassis environment cb command The output is similar to the following user host show chassis environment cb CB 0 status State Online Master Temperature 37...

Page 111: ...e arranged so that they do not obstruct access to other services gateway components Routinely check the PWR status LED on the SFB faceplate If this LED is solid green the power supplies are functioning normally Periodically inspect the site to ensure that the grounding and power cables connected to the services gateway are securely in place and that there is no moisture accumulating near the servi...

Page 113: ...g with LEDs on the SRX3400 Services Gateway on page 100 Troubleshooting with Chassis and Interface Alarm Messages on the SRX3400 Services Gateway on page 101 Juniper Networks Technical Assistance Center on page 101 Troubleshooting with the CLI on the SRX3400 Services Gateway The Junos OS command line interface CLI is the primary tool for controlling and troubleshooting services gateway hardware Ju...

Page 114: ...the Routing Engine faceplate indicate the status of the Routing Engine and hard disk drive SRX Clustering Module SCM LED One LED labeled OK FAIL on the SCM faceplate indicates the status of the SCM Power supply LEDs One LED on each power supply faceplate indicates the status of that power supply For detailed information about the LEDs on CFMs and other modules supported by the services gateway see...

Page 115: ...g with Chassis and Interface Alarm Messages on the SRX3400 Services Gateway on page 101 Troubleshooting the Cooling System on the SRX3400 Services Gateway The services gateway cooling system consists of a fan tray and an air filter both of which are located vertically in the rear of the chassis The fan tray contains four fans The fan tray provides cooling to the components installed in the service...

Page 116: ...vices Gateway on page 112 Troubleshooting with the CLI on the SRX3400 Services Gateway on page 99 Troubleshooting I O Cards on the SRX3400 Services Gateway on page 102 Troubleshooting Network Processing Cards on the SRX3400 Services Gateway on page 104 Troubleshooting Services Processing Cards on the SRX3400 Services Gateway on page 105 Troubleshooting the Power System on the SRX3400 Services Gate...

Page 117: ...user host show chassis fpc detail Slot 0 information State Online Temperature 34 degrees C 93 degrees F Total CPU DRAM 1024 MB Total RLDRAM 0 MB Total DDR DRAM 0 MB Start time 2008 11 04 07 07 48 PST Uptime 5 hours 48 minutes 43 seconds Slot 1 information State Online Temperature 34 degrees C 93 degrees F Total CPU DRAM 1024 MB Total RLDRAM 0 MB Total DDR DRAM 0 MB Start time 2008 11 04 07 07 50 P...

Page 118: ...uidelines Make sure the NPC is properly seated in the midplane and its screws are tightened Issue the CLI show chassis fpc command with the slot number to check the status of installed NPCs As shown in the sample output the value Online in the column labeled State indicates that the NPC is functioning normally user host show chassis fpc 5 Temp CPU Utilization Memory Utilization Slot State C Total ...

Page 119: ...lization Memory Utilization Slot State C Total Interrupt DRAM MB Heap Buffer 1 Empty 41 9 0 1024 15 57 2 Online 43 5 0 1024 16 57 3 Online 43 11 0 1024 16 57 4 Empty 5 Empty 6 Online 42 6 0 1024 16 57 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 2 information State Online Temperature 43 ...

Page 120: ... command to check the status of installed power supplies As shown in the sample output the value Online in the rows labeled State indicates that the power supplies in slots 0 and 1 are functioning normally user host show chassis environment pem If a power supply is not functioning normally perform the following steps to diagnose and correct the problem If a red alarm condition occurs issue the sho...

Page 121: ...s gateway open a support case using the Case Manager link at http www juniper net support or call 1 888 314 JTAC within the United States or 1 408 745 9500 Related Documentation SRX3400 Services Gateway AC Power Supply Electrical Specifications on page 26 Troubleshooting with the CLI on the SRX3400 Services Gateway on page 99 Troubleshooting the Cooling System on the SRX3400 Services Gateway on pa...

Page 123: ...s on the SRX3400 Services Gateway Field replaceable units FRUs are services gateway components that can be replaced at the customer site The services gateway uses the following types of FRUs Hot swappable FRUs You can remove and replace these components without powering off the services gateway or disrupting the routing functions Cold swap only FRUs You must power off the services gateway in order...

Page 124: ...red Tools and Parts for Replacing Hardware Components on the SRX3400 Services Gateway To replace hardware components you need the tools and parts listed in Table 21 on page 110 Table 21 Tools and Parts Required Components Tool or part Cables and connectors DC power supply 3 8 in nut driver or pliers SFB Any CFM IOC NP IOC SPC NPC Power supply Routing Engine or SRX Clustering Module Blank panels if...

Page 125: ...on page 118 Replacing an SRX Clustering Module on the SRX3400 Services Gateway on page 120 Replacing a CFM Card on the SRX3400 Services Gateway on page 121 Replacing an AC Power Supply on the SRX3400 Services Gateway on page 128 Replacing a DC Power Supply on the SRX3400 Services Gateway on page 132 Replacing Cooling System Components on the SRX3400 Services Gateway When the air flow through the c...

Page 126: ...formation about ESD see Preventing Electrostatic Discharge Damage to the SRX3400 Services Gateway on page 145 2 Turn the screw to the left on the fan tray door Open it to the right and remove it Figure 44 Removing the Fan Tray Door g036066 1 2 3 3 Grasp the fan tray and pull it out 1 in 2 5 cm to disengage its power connection A mechanical latch stops the fan tray from coming out any further 4 Wai...

Page 127: ...icating the latch has closed NOTE Be sure the fan tray is correctly oriented in the slot with the latch on the bottom of the vertically aligned fan tray 9 Press the fan tray into the chassis about 1 in 2 5 cm beyond where the latch closes to engage the power connection Figure 46 Inserting the Fan Tray g036013 10 Reinsert the fan tray door and close and tighten the captive screw to secure it in the...

Page 128: ... filter in place CAUTION Always keep the air filter in place while the services gateway is operating except during replacement Because the fans are very powerful they could pull small bits of wire or other materials into the services gateway through the unfiltered air intake This could damage the services gateway components To replace the air filter 1 Attach an ESD grounding strap to your bare wri...

Page 129: ...ts on the SRX3400 Services Gateway on page 110 Replacing the Fan Tray on the SRX3400 Services Gateway on page 112 Replacing Host Subsystem Components on the SRX3400 Services Gateway To replace subsystem components of the services gateway you must power down the services gateway The following topics provide instructions on how to replace host subsystem components Replacing the SFB on the SRX3400 Se...

Page 130: ...s shutting down Wait for the services gateway to shut down before you proceed to the next step 3 Place an electrostatic bag or antistatic mat on a flat stable surface 4 Disconnect any cables attached to the SFB front panel connectors 5 Loosen the screws on either end of the SFB front panel 6 Pull open the ejector handles and slide the SFB halfway out of the chassis 7 Place one hand underneath the ...

Page 131: ...e Online Master Temperature 30 degrees C 86 degrees F Power 1 1 2 V 1202 mV 1 5 V 1511 mV 1 8 V 1798 mV 2 5 V 2481 mV 3 3 V 3306 mV 5 0 V 4956 mV 12 0 V 12084 mV 1 25 V 1250 mV 3 3 V SM3 3287 mV 5 0 V RE 5046 mV 12 0 V RE 11910 mV Power 2 11 3 V bias PEM 11292 mV 11 3 V bias FPD 11156 mV 11 3 V bias POE 0 11253 mV 11 3 V bias POE 1 11272 mV Bus Revision 42 FPGA Revision 1 Related Documentation Req...

Page 132: ...t down before you proceed to the next step 4 Disconnect any cables connected to the AUX or USB ports 5 Loosen the captive screws at each end of the Routing Engine faceplate 6 Pull open the ejector handles to unseat the Routing Engine 7 Grasp the Routing Engine by the ejector handles and slide it halfway out of the chassis Figure 52 Removing a Routing Engine g036028 Captive screw Ejector levers 8 P...

Page 133: ...s of the Routing Engine user host show chassis routing engine Routing Engine status Slot 0 Current state Master Election priority Master default DRAM 1016 MB Memory utilization 39 percent CPU utilization User 0 percent Background 0 percent Kernel 3 percent Interrupt 0 percent Idle 97 percent Model RE SRX3400 Start time 2008 11 03 10 25 37 PST Uptime 1 day 2 hours 33 minutes 6 seconds Last reboot r...

Page 134: ...lready done so power off the services gateway by pressing the Power button on the front panel of the SFB for three to five seconds The PWR LED blinks to show you that the services gateway is shutting down Wait for the services gateway to shut down before you proceed to the next step 4 Loosen the captive screws at each end of the SCM faceplate 5 Pull open the ejector handles to unseat the SCM 6 Gra...

Page 135: ...cumentation SRX3400 Services Gateway SRX Clustering Module on page 24 Installing an SRX Clustering Module in the SRX3400 Services Gateway on page 65 Replacing a CFM Card on the SRX3400 Services Gateway The most common modules for the services gateway use theCFM format IOCs NP IOCs SPCs NPCs NOTE For the services gateway to meet NEBS and ETSI standards it must not have any two SPCs installed side b...

Page 136: ...iest to use a pen screwdriver or other tool to press the button 5 For IOCs or NP IOCs disconnect any cables connected to the Ethernet ports marking them so they can be reconnected in the proper location If the IOC or NP IOC uses fiber optic cable immediately cover each transceiver and the end of each cable with a rubber safety cap Arrange the disconnected cables in the cable management system to p...

Page 137: ...the replacement CFM with the guides inside the chassis 11 Slide the CFM into the slot until you feel resistance and then press the CFM s faceplate until it engages the connectors 12 Tighten the captive screws on the left and right of the CFM Figure 57 Inserting a CFM IOC Shown Other CFMs Similar g036019 13 If the CFM is an IOC or NP IOC that uses fiber optic cable remove the rubber safety cap from...

Page 138: ...green then light steadily If it is red remove and reinstall the CFM If the OK FAIL LED remains red the CFM is not functioning properly Contact your customer support representative WARNING Never lift the services gateway using the handles on the front panels of CFM cards The handles might come off causing the chassis to drop and inflicting possible grave injury Related Documentation Required Tools ...

Page 139: ... SFP optical transceiver SRX SFP 1GE SX ET 1000BASE T SFP copper transceiver SRX SFP 1GE T ET 10GBASE ER XFP optical transceiver SRX XFP 10GE ER ET 10GBASE LR XFP optical transceiver SRX XFP 10GE LR ET 10GBASE SR XFP optical transceiver SRX XFP 10GE SR ET 10GBASE ER SFP optical transceiver SRX SFP 10GE ER 10GBASE LR SFP optical transceiver SRX SFP 10GE LR To replace an SFP SFP or XFP transceiver 1...

Page 140: ...ull the transceiver approximately 0 5 in 1 3 cm out of the IOC 8 Using your fingers grasp the body of the transceiver and pull it the rest of the way out of the IOC Figure 58 Removing SFP SFP or XFP Transceivers 9 Place a rubber safety cap over the transceiver 10 Place the removed transceiver on an antistatic mat or in an electrostatic bag 11 Repeat steps 3 through 10 for each transceiver you need...

Page 141: ...onents on the SRX3400 Services Gateway The power supplies are located at the rear of the chassis Each AC power supply weighs approximately 3 1 lb 1 4 kg Each DC power supply weighs approximately 2 9 lb 1 3 kg Only redundant power supplies AC or DC are hot insertable and hot removable NOTE To maintain proper cooling and prevent thermal shutdown of the operating power supply unit each power supply s...

Page 142: ...stalled over the cooling air inlet as shown in Figure 59 on page 128 Figure 59 Identifying Power Supply Types g036110 Air filter SRX3400 and SRX3600 DC Power Supply SRX3400 and SRX3600 AC Power Supply SRX1400 DC Power Supply SRX1400 AC Power Supply To replace an AC power supply 1 Attach an ESD grounding strap to your bare wrist and connect the strap to one of the ESD points on the chassis For more...

Page 143: ...ce The power supply faceplate should be flush with any adjacent power supply faceplate NOTE Be sure to have the power supply oriented correctly The tab must be on the left and click into place when fully seated If the power supply does not insert easily or does not become flush with the chassis you might have inserted the power supply upside down 7 Attach the power cord to the power supply If the ...

Page 144: ...eredservicesgatewayornearpower supplies unplug the power cord To replace an AC power supply cord 1 Unplug the power cord from the power source receptacle 2 Attach an ESD grounding strap to your bare wrist and connect the strap to one of the ESD points on the chassis For more information about ESD see Preventing Electrostatic Discharge Damage to the SRX3400 Services Gateway on page 145 3 Unplug the...

Page 145: ... supply is correctly installed and functioning normally the supply automatically powers up Related Documentation Required Tools and Parts for Replacing Hardware Components on the SRX3400 Services Gateway on page 110 Replacing an AC Power Supply on the SRX3400 Services Gateway on page 128 131 Copyright 2013 Juniper Networks Inc Chapter 12 Replacing Hardware Components on the SRX3400 Services Gatewa...

Page 146: ...r filter SRX3400 and SRX3600 DC Power Supply SRX3400 and SRX3600 AC Power Supply SRX1400 DC Power Supply SRX1400 AC Power Supply To replace a DC power supply 1 Switch off the dedicated facility circuit breaker for the power supply being removed Follow your site s procedures for ESD 2 Make sure that the voltage across the DC power source cable leads is 0 V and that there is no chance that the cable...

Page 147: ... is on the left side as shown in Figure 65 on page 133 Figure 65 Inserting a DC Power Supply g036085 11 Using both hands slide the replacement power supply straight into the chassis until the power supply is fully seated in the chassis slot Make sure the tab on the left edge of the power supply clicks into place The power supply faceplate should be flush with any adjacent power supply faceplate 13...

Page 148: ...C power source at your site determines the color coding for the leads on the power cables that attach to the terminal studs on each power supply NOTE The DC power supply in slot PEM0 must be powered by dedicated power feeds derived from feed A and the DC power supply in slot PEM1 must be powered by dedicated power feeds derived from feed B This configuration provides the commonly deployed A B feed...

Page 149: ...cross the DC power source cable leads is 0 V and that there is no chance that the cables might become active during the removal process 3 Remove the power cable from the DC power source 4 Attach an ESD grounding strap to your bare wrist and connect the strap to one of the ESD points on the chassis For more information about ESD see Preventing Electrostatic Discharge Damage to the SRX3400 Services ...

Page 150: ...installed and the power supply is functioning normally the LED on the power supply lights green steadily Related Documentation Required Tools and Parts for Replacing Hardware Components on the SRX3400 Services Gateway on page 110 Replacing a DC Power Supply on the SRX3400 Services Gateway on page 132 Copyright 2013 Juniper Networks Inc 136 SRX3400 Services Gateway Hardware Guide ...

Page 151: ...age 179 SRX3400 Services Gateway Power Guidelines Requirements and Specifications on page 181 Cable and Wire Guidelines for the SRX3400 Services Gateway Hardware on page 195 Contacting Customer Support and Returning the SRX3400 Services Gateway Hardware on page 201 Product Recycling on page 209 137 Copyright 2013 Juniper Networks Inc ...

Page 153: ...ED Safety Guidelines and Warnings on page 153 SRX3400 Services Gateway Maintenance and Operational Safety Guidelines and Warnings on page 157 SRX3400 Services Gateway Electrical Safety Guidelines and Warnings on page 163 SRX3400 Services Gateway Agency Approvals on page 174 SRX3400ServicesGatewayComplianceStatementsforEMCRequirementsonpage175 SRX3400 Services Gateway NEBS and ETSI Compliance on pa...

Page 154: ...nts Warnung Dieses Warnsymbol bedeutet Gefahr Sie befinden sich in einer Situation die zu einer Körperverletzung führen könnte Bevor Sie mit der Arbeit an irgendeinem Gerät beginnen seien Sie sich der mit elektrischen Stromkreisen verbundenen Gefahren und der Standardpraktiken zur Vermeidung von Unfällen bewußt Avvertenza Questo simbolo di avvertenza indica un pericolo La situazione potrebbe causa...

Page 155: ...ure that only authorized service personnel perform other system services Keep the area around the chassis clear and free from dust before during and after installation Keep tools away from areas where people could trip on them Do not wear loose clothing or jewelry such as rings bracelets or chains which could become caught in the chassis Wear safety glasses if you are working under any conditions ...

Page 156: ...y trained and qualified personnel should install or replace the services gateway Waarschuwing Installatie en reparaties mogen uitsluitend door getraind en bevoegd personeel uitgevoerd worden VaroitusAinoastaankoulutettujapätevähenkilökuntasaaasentaataivaihtaa tämän laitteen Attention Tout installation ou remplacement de l appareil doit être réalisé par du personnel qualifié et compétent Warnung Ge...

Page 157: ...strument een slot en sleutel of een ander veiligheidsmiddel en welke beheerd wordt door de overheidsinstantie die verantwoordelijk is voor de locatie Varoitus Tämä laite on tarkoitettu asennettavaksi paikkaan johon pääsy on rajoitettua Paikka johon pääsy on rajoitettua tarkoittaa paikkaa johon vain huoltohenkilöstö pääsee jonkin erikoistyökalun lukkoon sopivan avaimen tai jonkin muun turvalaitteen...

Page 158: ...al Atención Esta unidad ha sido diseñada para instalarse en áreas de acceso restringido Área de acceso restringido significa un área a la que solamente tieneaccesoelpersonaldeserviciomediantelautilizacióndeunaherramienta especial cerradura con llave o algún otro medio de seguridad y que está bajo el control de la autoridad responsable del local Varning Denna enhet är avsedd för installation i områ...

Page 159: ...se an ESD wrist strap or ankle strap and verify that it is in direct contact with your skin CAUTION For safety periodically check the resistance value of the ESD strap The measurement should be in the range of 1 to 10 megaohms When handling any component that is removed from the chassis verify that the equipment end of your ESD strap is attached to one of the ESD points on the chassis which are sh...

Page 160: ... If you are returning a component place it in an electrostatic bag before packing it Figure 69 Placing a Component into an Electrostatic Bag Related Documentation SRX3400 Services Gateway General Safety Guidelines and Warnings on page 141 SRX3400 Services Gateway Definition of Safety Warning Levels on page 139 SRX3400 Services Gateway Fire Safety Requirements and Fire Suppression Equipment on page...

Page 161: ...er instead of an extinguisher that leave residues on equipment Do not use multipurpose Type ABC chemical fire extinguishers dry chemical fire extinguishers near Juniper Networks equipment The primary ingredient in these fire extinguishers is monoammonium phosphate which is very sticky and difficult to clean In addition in minute amounts of moisture monoammonium phosphate can become highly corrosiv...

Page 162: ...object lift most of the weight with your legs rather than your back Keep your knees bent and your back relatively straight and avoid twisting your body as you lift Balance the load evenly and be sure that your footing is solid Do not attempt to lift the chassis by the handles on the power supplies or on the common form factor modules CFMs The handles might break off and cause the chassis to fall a...

Page 163: ...ely supported to avoid the hazardous condition that could result from uneven mechanical loading WARNING To prevent bodily injury when mounting or servicing the services gateway in a rack take the following precautions to ensure that the system remains stable The following directives help maintain your safety The services gateway must be installed into a rack that is secured to the building structu...

Page 164: ...asta kaikkein raskaimmalla esineellä ja siirry sitten sen yläosaan Jos telinettä varten on vakaimet asenna ne ennen laitteen asettamista telineeseen tai sen huoltamista siinä Attention Pour éviter toute blessure corporelle pendant les opérations de montage ou de réparation de cette unité en casier il convient de prendre des précautions spéciales afin de maintenir la stabilité du système Les direct...

Page 165: ...à viene montata in un supporto parzialmente pieno caricare il supporto dal basso all alto con il componente più pesante sistemato sul fondo del supporto Se il supporto è dotato di dispositivi stabilizzanti installare tali dispositivi prima di montare o di procedere alla manutenzione dell unità nel supporto Advarsel Unngå fysiske skader under montering eller reparasjonsarbeid på denne enheten når d...

Page 166: ...o Cuandoesteequiposevayaainstalarenunbastidorparcialmenteocupado comenzar la instalación desde la parte inferior hacia la superior colocando el equipo más pesado en la parte inferior Si el bastidor dispone de dispositivos estabilizadores instalar éstos antes de montar o proceder al mantenimiento del equipo instalado en el bastidor Varning För att undvika kroppsskada när du installerar eller utför ...

Page 167: ...10 grader Aviso Não utilize uma rampa com uma inclinação superior a 10 graus Atención No usar una rampa inclinada más de 10 grados Varning Använd inte ramp med en lutning på mer än 10 grader Related Documentation SRX3400 Services Gateway General Safety Guidelines and Warnings on page 141 Chassis Lifting Guidelines on page 148 Installation Instructions Warning on page 148 Rack Mounting Requirements...

Page 168: ...lated Documentation Class 1 Laser Product Warning on page 154 Class 1 LED Product Warning on page 155 Laser Beam Warning on page 155 Radiation from Open Port Apertures Warning on page 156 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 Prodot...

Page 169: ...ge 154 Class 1 Laser Product Warning on page 154 Laser Beam Warning on page 155 Radiation from Open Port Apertures Warning on page 156 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 ...

Page 170: ...es 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 Varoitus Koska portin aukosta voi emittoitua näkymätöntä säteilyä kun kuitukaapelia ei ole kytkettynä vältä säteilylle altistumista äläkä katso avoimiin aukkoihin Attention Des radiations in...

Page 171: ...lines on page 154 Class 1 Laser Product Warning on page 154 Class 1 LED Product Warning on page 155 Laser Beam Warning on page 155 SRX3400 Services Gateway Maintenance and Operational Safety Guidelines and Warnings This section includes the following topics Battery Handling Warning on page 157 Jewelry Removal Warning on page 158 Lightning Activity Warning on page 160 Operating Temperature Warning ...

Page 172: ...type som er anbefalt av produsenten Kasser brukte batterier i henhold til produsentens instruksjoner Aviso Existe perigo de explosão se a bateria for substituída incorrectamente Substitua a bateria por uma bateria igual ou de um tipo equivalente recomendado pelo fabricante Destrua as baterias usadas conforme as instruções do fabricante Atención Existe peligro de explosión si la batería se reemplaz...

Page 173: ...de angeschlossen werden und können schwere Verbrennungen verursachen oder an die Anschlußklemmen angeschweißt werden Avvertenza Prima di intervenire su apparecchiature collegate alle linee di alimentazione togliersi qualsiasi monile inclusi anelli collane braccialetti ed orologi Gli oggetti metallici si riscaldano quando sono collegati tra punti di alimentazione e massa possono causare ustioni gra...

Page 174: ... parissa äläkä yhdistä tai irrota kaapeleita ukkosilmalla Attention Ne pas travailler sur le système ni brancher ou débrancher les câbles pendant un orage Warnung Arbeiten Sie nicht am System und schließen Sie keine Kabel an bzw trennen Sie keine ab wenn es gewittert Avvertenza Non lavorare sul sistema o collegare oppure scollegare i cavi durante un temporale con fulmini Advarsel Utfør aldri arbei...

Page 175: ...st supérieure à 40 C Pour permettre un flot d air constant dégagez un espace d au moins 15 2 cm autour des ouvertures de ventilations Warnung Um einen services gateway der services gateway vor Überhitzung zu schützen darf dieser nicht in einer Gegend betrieben werden in der die Umgebungstemperatur das empfohlene Maximum von 40 C überschreitet Um Lüftungsverschluß zu verhindern achten Sie darauf da...

Page 176: ...Warning on page 160 Product Disposal Warning on page 162 Product Disposal Warning WARNING Disposal of this product must be handled according to all national laws and regulations Waarschuwing Dit produkt dient volgens alle landelijke wetten en voorschriften te worden afgedankt Varoitus Tämän tuotteen lopullisesta hävittämisestä tulee huolehtia kaikkia valtakunnallisia lakeja ja säännöksiä noudattae...

Page 177: ...nt 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 services gateway 3 If possible send another person to get medical aid Otherwise assess the condition of the victim then call for help Related Documentation General Electrical Safety Guidelines and Warnings on page 16...

Page 178: ... Ensure that the services gateway is connected to earth ground during normal use Waarschuwing Deze apparatuur hoort geaard te worden Zorg dat de host computer tijdens normaal gebruik met aarde is verbonden Varoitus Tämä laitteisto on tarkoitettu maadoitettavaksi Varmista että isäntälaite on yhdistetty maahan normaalikäytön aikana Attention Cet équipement doit être relié à la terre S assurer que l ...

Page 179: ...aitteesta Attention Cette unité est équipée de plusieurs raccordements d alimentation Pour supprimer tout courant électrique de l unité tous les cordons d alimentation doivent être débranchés Warnung Diese Einheit verfügt über mehr als einen Stromanschluß um Strom gänzlich von der Einheit fernzuhalten müssen alle Stromzufuhren abgetrennt sein Avvertenza Questa unità ha più di una connessione per a...

Page 180: ...unités en courant continu au niveau du disjoncteur Warnung Bevor Sie an einem Chassis oder in der Nähe von Netzgeräten arbeiten ziehen Sie bei Wechselstromeinheiten das Netzkabel ab bzw schalten Sie bei Gleichstromeinheiten den Strom am Unterbrecher ab Avvertenza Prima di lavorare su un telaio o intorno ad alimentatori scollegare il cavo di alimentazione sulle unità CA scollegare l alimentazione a...

Page 181: ...o progettato per l uso con sistemi di alimentazione TN Advarsel Utstyret er utfomet til bruk med TN strømsystemer Aviso O dispositivo foi criado para operar com sistemas de corrente TN Atención El equipo está diseñado para trabajar con sistemas de alimentación tipo TN Varning Enheten är konstruerad för användning tillsammans med elkraftssystem av TN typ Copper Conductors Warning WARNING Use copper...

Page 182: ...at least 30 A 48 VDC for the system We recommend that the 48 VDC facility DC source be equipped with a circuit breaker rated at 40 A 48 VDC minimum or as required by local code Incorporate an easily accessible disconnect device into the facility wiring In the United States and Canada the 48 VDC facility should be equipped with a circuit breaker rated a minimum of 125 of the power provisioned for t...

Page 183: ... switch handle of the circuit breaker in the OFF position Waarschuwing Voordat u een van de onderstaande procedures uitvoert dient u te controleren of de stroom naar het gelijkstroom circuit uitgeschakeld is Om u ervan te verzekeren dat alle stroom UIT is geschakeld kiest u op het schakelbord de stroomverbreker die het gelijkstroom circuit bedient draait de stroomverbreker naar de UIT positie en p...

Page 184: ...proceder con los siguientes pasos comprobar que la alimentación del circuito de corriente continua CC esté cortada OFF Para asegurarse de que toda la alimentación esté cortada OFF localizar el interruptor automático en el panel que alimenta al circuito de corriente continua cambiar el interruptor automático a la posición de Apagado OFF y sujetar con cinta la palanca del interruptor automático en p...

Page 185: ...d 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 Note that the ground wire should always be connected first and disconnected last Waarschuwing De juiste bedradingsvolgorde verbonden is aarde naar aarde RTN naar RTN en 48 V naar 48 V De juiste bedradingsvolgorde losgemaakt is en 48 V naar 48 V RTN naar RTN ...

Page 186: ...TN a RTN entonces molió 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 Ao conectar a potência a seqüência apropriada da fiação é moída para moer RTN a RTN en...

Page 187: ... la misura adatta per il cablaggio e devono serrare sia l isolante che il conduttore Advarsel Hvis det er nødvendig med flertrådede ledninger brukes godkjente ledningsavslutninger som for eksempel lukket sløyfe eller spadetype med oppoverbøyde kabelsko Disse avslutningene skal ha riktig størrelse i forhold til ledningene og skal klemme sammen både isolasjonen og lederen Aviso Quando forem requerid...

Page 188: ...V1 3 3 2005 Telecom Network Equipment EMC requirements EMI FCC Part 15 Class A 2007 USA Radiated Emissions EN 55022 Class A 2006 European Radiated Emissions VCCI Class A 2007 Japanese Radiated Emissions Immunity EN 55024 A1 A2 1998 Information Technology Equipment Immunity Characteristics EN 61000 3 2 2006 Power Line Harmonics EN 61000 3 3 A1 A2 A3 1995 Power Line Voltage Fluctuations EN 61000 4 2...

Page 189: ... 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 If this product is used near a radio or television receiver in a domestic environment it may cause radio interference Install and use the equipment according to the instruction manual United States The services gateway has b...

Page 190: ...SI 300019 2 2 ETSI 300019 2 3 GR 1089 CORE SRX3400 Services Gateway NEBS and ETSI Configuration Requirements To meet the NEBS and ETSI standards described in SRX3400 Services Gateway NEBS and ETSI Standards on page 176 the SRX3400 Services Gateway must be configured as follows The services gateway must be installed in an open two post or four post rack and not in an enclosed cabinet The services g...

Page 191: ...e by side in the CFM slots in the rear of the chassis CFM slots 5 through 7 All SFP SFP and XFP transceivers installed in the services gateway must be of extended temperature type Table 23 on page 177 describes the applicable transceivers available from Juniper Networks Table 23 Extended Temperature SFP SFP and XFP Transceivers Description SKU 1000BASE LH SFP optical transceiver SRX SFP 1GE LH ET ...

Page 192: ...ls on page 174 In Case of Electrical Accident on page 163 General Electrical Safety Guidelines and Warnings on page 163 DC Power Electrical Safety Guidelines and Warnings on page 168 Copyright 2013 Juniper Networks Inc 178 SRX3400 Services Gateway Hardware Guide ...

Page 193: ...page 37 and Routine Maintenance Procedures for the SRX3400 Services Gateway on page 94 Table 24 SRX3400 Services Gateway Environmental Specifications Value Description No performance degradation to 10 000 ft 3048 m Altitude Normal operation ensured in relative humidity range of 5 to 90 noncondensing Relative humidity Normal operation ensured in temperature range of 32 F 0 C to 104 F 40 C Nonoperat...

Page 194: ... NFPA 70 Related Documentation SRX3400 Services Gateway Agency Approvals on page 174 SRX3400 Services Gateway General Safety Guidelines and Warnings on page 141 SRX3400 Services Gateway Fire Safety Requirements and Fire Suppression Equipment on page 146 SRX3400 Services Gateway Definition of Safety Warning Levels on page 139 Copyright 2013 Juniper Networks Inc 180 SRX3400 Services Gateway Hardware...

Page 195: ...rounding Point WARNING To meet safety and electromagnetic interference EMI requirements and to ensure proper operation you must properly ground the services gateway chassis before connecting power See Grounding the SRX3400 Services Gateway on page 76 for instructions CAUTION Before services gateway installation begins a licensed electrician must attach cable lugs to the grounding and power cables ...

Page 196: ...eway when you plug its power supplies into grounded AC power receptacles Related Documentation Grounding the SRX3400 Services Gateway on page 76 SRX3400 Services Gateway Grounding Cable Lug Specification on page 182 SRX3400 Services Gateway Grounding Cable Specification on page 183 SRX3400 Services Gateway Grounding Cable Lug Specification The cable attaches to the grounding cable see Figure 72 on...

Page 197: ...operation you must properly ground the services gateway chassis before connecting power See Grounding the SRX3400 Services Gateway on page 76 for instructions Related Documentation SRX3400 Services Gateway Chassis Grounding Point on page 181 SRX3400 Services Gateway Grounding Cable Lug Specification on page 182 SRX3400 Services Gateway DC Power Specifications and Requirements This section includes...

Page 198: ...ng The DC power supplies in PEM0 and PEM1 must be powered by dedicated power feeds derived from feed A and the DC power supplies in PEM2 and PEM3 must be powered by dedicated power feeds derived from feed B This configuration provides the commonly deployed A B feed redundancy for the system Related Documentation SRX3400 Services Gateway DC Power System Electrical Specifications on page 183 Power R...

Page 199: ...se system to the overall system power requirement is lower because the power supply efficiency improves as the load increases For a heavily loaded system both the redundant and nonredundant base systems contribute approximately 288 W to the overall system power requirement Table 29 on page 185 lists the power requirements for various hardware components when the services gateway is operating under...

Page 200: ...rent from a DC source other than 48 VDC based on maximum configuration applies to DC power supply only 54 VDC input input current X 48 VDC input input current Y 54 X 48 20 9 A X 48 20 9 54 18 6 A Thermal output for maximally configured DC powered services gateway Watts DC 3 41 BTU hr 1004 3 41 3424 BTU hr Related Documentation SRX3400 Services Gateway DC Power System Electrical Specifications on p...

Page 201: ...that attach to the terminal studs on each power supply WARNING For field wiring connections use copper conductors only For other electrical safety information see General Electrical Safety Guidelines and Warnings on page 163 CAUTION Power cords and cables must not block access to services gateway components or drape where people could trip on them For a description of the DC power supply see SRX34...

Page 202: ...er Requirements for AC Powered SRX3400 Services Gateways on page 189 SRX3400 Services Gateway AC Power Cord Specifications on page 191 SRX3400 Services Gateway AC Power System Electrical Specifications Table 31 on page 188 lists the AC power system electrical specifications Table 31 AC Power System Specifications Specification Item Operating range 100 127 V 200 240 V AC input voltage 50 60 Hz AC i...

Page 203: ... VAC or 14 A 100 VAC for the system If you do not plan to provision 6 A 240 VAC or 14 A 100 VAC for the system you can use the information in Table 33 on page 189 and Table 34 on page 190 to calculate power consumption for various hardware configurations and thermal output Table 33 on page 189 lists the power requirements for base AC powered services gateways operating under typical voltage condit...

Page 204: ...g Engine 139 W 118 W SPC 75 W 64 W NPC 41 W 35 W SCM 61 W 52 W NP IOC 47 W 40 W IOC min 61 W 52 W IOC max Use the information in Table 33 on page 189 and Table 34 on page 190 to calculate power consumption for various hardware configurations input current from a different source voltage and thermal output as shown in the following examples These examples use maximum values per IOC Typical power co...

Page 205: ...scribed by International Electrotechnical Commission IEC standard 60320 The plug at the male end of the power cord fits into the power source receptacle that is standard for your geographical location Table 35 on page 191 provides specifications and Figure 74 on page 192 depicts the plug on the AC power cord available for each country or region Table 35 AC Power Cord Specifications Plug Type Elect...

Page 206: ...m 13 A 250 V 2 5 m Straight CBL PWR C19S 132 UK United Kingdom Figure 74 AC Plug Types WARNING The AC power cord for the services gateway is intended for use with the services gateway only and not for any other use NOTE In North America AC power cords must not exceed 4 5 m approximately 14 75 ft in length to comply with National Electrical Code NEC Sections 400 8 NFPA 75 5 2 2 and 210 52 and Canad...

Page 207: ...nstructions on replacing the AC power cables see Replacing AC Power Supply Cables on the SRX3400 Services Gateway on page 130 Related Documentation SRX3400 Services Gateway AC Power System Electrical Specifications on page 188 SRX3400 Services Gateway AC Power Supply Electrical Specifications on page 188 Power Requirements for AC Powered SRX3400 Services Gateways on page 189 193 Copyright 2013 Jun...

Page 209: ...e In addition the potential for damage from lightning strikes increases if wires exceed recommended distances or if wires pass between buildings The electromagnetic pulse EMP caused by lightning can damage unshielded conductors and destroy electronic devices If your site has previously experienced such problems you might want to consult experts in electrical surge suppression and shielding Related...

Page 210: ...wing topics Signal Loss in Multimode and Single Mode Fiber Optic Cable for the SRX3400 Services Gateway on page 196 Attenuation and Dispersion in Fiber Optic Cable for the SRX3400 Services Gateway on page 197 Calculating the Power Budget for Fiber Optic Cable for the SRX3400 Services Gateway on page 198 Calculating the Power Margin for Fiber Optic Cable for the SRX3400 Services Gateway on page 198...

Page 211: ...affect an optical data link Chromatic dispersion The spreading of the signal in time resulting from the different speeds of light rays Modal dispersion The spreading of the signal in time resulting from the different propagation modes in the fiber For multimode transmission modal dispersion rather than chromatic dispersion or attenuation usually limits the maximum bit rate and link length For sing...

Page 212: ...ignal Loss in Multimode and Single Mode Fiber Optic Cable for the SRX3400 Services Gateway on page 196 Attenuation and Dispersion in Fiber Optic Cable for the SRX3400 Services Gateway on page 197 Calculating the Power Margin for Fiber Optic Cable for the SRX3400 Services Gateway on page 198 Calculating the Power Margin for Fiber Optic Cable for the SRX3400 Services Gateway After calculating a link...

Page 213: ...ector 5 0 5 dB 2 5 dB Loss for two splices 0 5 dB per splice 2 0 5 dB 1 dB Higher order loss 0 5 dB Clock recovery module 1 dB The power margin P M is calculated as follows P M P B LL P M 13 dB 2 km 1 0 dB km 5 0 5 dB 2 0 5 dB 0 5 dB HOL 1 dB CRM P M 13 dB 2 dB 2 5 dB 1 dB 0 5 dB 1 dB P M 6 dB The following sample calculation for an 8 km long single mode link with a power budget P B of 13 dB uses ...

Page 214: ...ervices Gateway Table 37 on page 200 lists the specifications for the cable that connects a CONSOLE port on the Routing Engine to a management console Table 37 Cable and Wire Specifications for Routing Engine Management and Alarm Interfaces Receptacle Maximum Length Cable Wire Supplied Cable Specification Port RJ 45 DB 9 male 6 ft 1 83 m One 6 ft 1 83 m length with RJ 45 DB 9 connectors RS 232 EIA...

Page 215: ...w components to the customer as needed NOTE 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 will be returned to the customer via collect freight For more information about return and repair policies see the customer support Web page at http www juni...

Page 216: ...es Gateway Component Serial Numbers with the CLI on page 202 Locating the SRX3400 Services Gateway Chassis Serial Number Label on page 203 Locating the SRX3400 Services Gateway SFB Serial Number Label on page 204 LocatingtheSRX3400ServicesGatewayPower SupplySerialNumberLabelonpage204 Listing the SRX3400 Services Gateway Component Serial Numbers with the CLI Before contacting Juniper Networks Inc t...

Page 217: ...PIC Fan Tray 0 1 0 750 021599 TV2960 SRX 3400 Fan Tray Most components also have a small rectangular serial number ID label attached to the component body Related Documentation Return Procedure for the SRX3400 Services Gateway on page 201 Locating the SRX3400 Services Gateway Chassis Serial Number Label on page 203 Locating the SRX3400 Services Gateway SFB Serial Number Label on page 204 Locating ...

Page 218: ...ber label for the AC and DC power supplies is located on the top of the power supply see Figure 77 on page 204 Figure 77 AC Power Supply Serial Number Label g036077 Serial number label Related Documentation Return Procedure for the SRX3400 Services Gateway on page 201 Listing the SRX3400 Services Gateway Component Serial Numbers with the CLI on page 202 Contacting Customer Support to Obtain Return...

Page 219: ...an contact JTAC 24 hours a day 7 days a week using any of the following methods On the Web Using the Case Manager link at http www juniper net support By telephone From the US and Canada 1 888 314 JTAC From all other locations 1 408 745 9500 NOTE 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 ...

Page 220: ...packaging materials 2 Attach an 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 services gateway is disconnected from earth ground 3 On the console or other management device connected to the services gateway enter CLI operational mode and issue the following command to shut down the services gateway software user host ...

Page 221: ...a component make sure that it is adequately protected with packing materials and packed so that the pieces are prevented from moving around inside the carton Use the original shipping materials if they are available Place the individual component in an electrostatic bag Write the Return Materials Authorization RMA number on the exterior of the box to ensure proper tracking CAUTION Do not stack any...

Page 223: ...ices gateway For instructions see Powering Off the SRX3400 Services Gateway on page 82 Ensure that you have the following parts and tools Phillips screwdriver number 2 Electrostatic discharge ESD grounding strap The Routing Engine is located in the rear slot labeled RE0 on the services gateway To remove the battery from a Routing Engine in the services gateway see Figure 78 on page 210 perform the...

Page 224: ...g Engine Battery g036101 Related Documentation Powering Off the SRX3400 Services Gateway on page 82 Replacing a Routing Engine on the SRX3400 Services Gateway on page 118 Copyright 2013 Juniper Networks Inc 210 SRX3400 Services Gateway Hardware Guide ...

Page 227: ...e port for Routing Engine management connecting during initial installation 72 Ethernet port for Routing Engine management connecting during initial installation 72 fiber optic attenuation 197 dispersion 197 multimode and single mode 196 transmission distance maximum 196 wavelength ranges 196 CFMs installing in the services gateway 59 chassis alarm messages See alarm messages installing in rack 53...

Page 228: ...ment cable connection during initial installation 72 ETSI rack standards 40 F fan tray maintaining 95 troubleshooting 101 fan trays replacing 112 field replaceable units listed 109 fire safety requirements 147 font conventions x G grounding electrical specifications 181 grounding cable attachment point for 181 connecting 76 lug specifications 182 specifications 183 guidelines electrical safety 163...

Page 229: ... 22 NPC status checking 104 NPCs troubleshooting 104 O operating temperature warning 161 P packing services gateway components for shipment 207 for shipment 206 required tools and parts 206 parentheses in syntax descriptions xi parts required for packing 206 ping command 99 power budget calculation for fiber optic cable 198 margin calculation 198 requirements for hardware components 189 surges 196...

Page 230: ...ssis alarms command 101 106 show chassis IOC command 102 show chassis IOC detail command 102 show chassis NPC command 104 show chassis NPC detail command 104 show chassis SPC command 105 show chassis SPC detail command 105 signal dispersion 196 signaling distance limitations 195 single mode fiber optic cable See cable fiber optic site environmental specifications 179 preparation checklist 37 routi...

Page 231: ...ervices gateway 45 W warning battery handling 157 class 1 laser 154 class 1 LED 155 electrical safety guidelines 163 installation instructions 148 jewelry removal 159 laser beam 155 lightning activity 160 operating temperature 161 product disposal 162 rack mount requirements 149 radiation from open apertures 156 wavelength ranges supported by fiber optic cable 196 X XFP installing 124 217 Copyrigh...

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