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Cisco ASR 5500, Installation Manual

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Cisco ASR 5500 Installation Manual Download Page 141

Rear Air Filter

Installing the air filter incorrectly may cause over-temperature conditions within the system.

Caution

Step 1

Remove the bottom cover panel from the chassis. Firmly grasp the side edges of the panel and pull up and away to unsnap
the panel. Put the panel safely aside. See figure below.

Step 2

Loosen the screws securing the lower fan tray access cover. Remove the cover and set it safely aside.

Step 3

Because of the narrow gap between the fan unit and air filter, use a flat blade screw driver to gently force the air filter
back toward the mid plane. Allow the filter to spring downward and forward, away from the retaining lip at the front of
the card cage.

Step 4

Verify that the arrows located on the sides of the replacement air filter point upwards (metal grid facing up). These arrows
indicate the direction of the airflow into the chassis through the filter. The spring indicates the rear of the filter and goes
toward the midplane.

ASR 5500 Installation Guide    

125

Replaceable Components

Replacing an Air Filter

Summary of Contents for ASR 5500

Page 1: ...0 Installation Guide First Published July 14 2016 Americas Headquarters Cisco Systems Inc 170 West Tasman Drive San Jose CA 95134 1706 USA http www cisco com Tel 408 526 4000 800 553 NETS 6387 Fax 408 527 0883 ...

Page 2: ...e encouraged to try to correct the interference by using one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Modifications to this product no...

Page 3: ...view 1 Chassis 2 Power 3 Cooling 3 Slot Numbering 4 Power Filter Units PFUs 4 Cable Management System 5 Midplane 5 Card Types 6 Rear Cards 9 Management I O 9 Data Processing Card 10 Data Processing Card version 2 10 Front Cards 11 Fabric and Storage Card FSC 11 System Status Card SSC 12 LED Indicators 12 LED Indicators Common to All Cards 13 LED Indicators on Specific Cards 13 ASR 5500 Installatio...

Page 4: ...is 22 DPC2 UDPC2 Full Chassis 22 Central Office Alarm Interface 23 Chassis Grounding 23 C H A P T E R 3 Installation Procedure Overview 25 Installation Sequence 25 Required Tools and Equipment 26 Hand Tools 26 Equipment 27 Site Prerequisites 27 Power and Grounding 27 Environment 27 Clearance 28 ESD Precautions 28 Standards Compliance 29 FCC Warning 29 ICS Notice 30 Laser Notice 30 C H A P T E R 4 ...

Page 5: ...ush Mount 40 Mid Mount 42 Grounding the Chassis 43 Ground Cabling 43 Grounding Procedure 45 Re Installing Chassis Components 45 Re install the PFUs 45 Re install the Front Fan Trays 46 Lower Front Fan Tray 46 Upper Front Fan Tray 46 Re install the Rear Fan Trays 46 Lower Rear Fan Tray 46 Upper Rear Fan Tray 47 Re install the Chassis Cover Panels 47 Front of Chassis 47 Rear of Chassis 47 Cable Mana...

Page 6: ...sole Port to Workstation 65 Connect Console Port to Terminal Server 65 Ethernet Management STP Ports 66 RJ45 Port Pinouts 67 Connect 1000Base T Interface to Network Device 67 10 GbE Optical Daughter Card Ports 67 Fiber Optic Bend Radius Guidelines 68 Recommended Bend Radius 68 Bend Insensitive Multimode Fiber 69 Fiber Optical Connections 70 Removing Dust Plugs 70 Connecting Fiber Optic Cables 70 C...

Page 7: ...wer Feeds to the PFUs 83 C H A P T E R 9 System Power up 87 System Boot Process 87 Applying Power to the Chassis 88 Verifying System Startup 89 Checking PFU Status 89 Checking Status LEDs on MIOs 89 Checking Status LEDs on Data Processing Cards 92 Checking Status LEDs on FSCs 93 Checking Status LEDs on SSC 94 show leds Command 95 C H A P T E R 1 0 Initial System Configuration 97 Basic Configuratio...

Page 8: ...ock and Time Zone 109 Configuring Network Time Protocol Support 109 Overview of NTP Support 109 Basic NTP Configuration 110 Configuring NTP Servers with Local Sources 110 Using a Load Balancer 111 Verifying the NTP Configuration 111 Enable CLI Timestamping 112 Save the Basic Configuration 112 Additional Configuration Tasks 112 C H A P T E R 1 1 System Monitoring 115 Monitoring 115 Daily Standard H...

Page 9: ...lace the Upper Fan Tray 129 Replace the Lower Fan Tray 131 Replacing Rear Fan Trays 131 Replace the Upper Fan Tray 132 Replace the Lower Fan Tray 133 PFU 135 Determining that a PFU has Failed 135 Replacing a PFU 135 Circuit Cards 137 Determining Whether a Card has Failed 138 show card diag Command 138 SNMP Traps 139 Replacing Universal Cards 139 Backing Up the System Configuration 140 Synchronize ...

Page 10: ...ement Tray 155 Removing Cable Guides 159 Installing Cable Management Brackets 160 MIO UMIO Cards 160 Securing Cables 162 Routing and Securing Network Cables 162 CMS Procedure for Replacing ASR 5500 Circuit Cards 164 Lowering the Cable Management Tray 165 Detaching Network Cables from the Card Bracket 165 Reconnecting Network Cables to the Card Bracket 165 Raising the Cable Management Tray 166 A P ...

Page 11: ...Sealing the Shipment 172 Labeling the Shipment 172 Cisco Return Locations 173 Packaging ASR 5500 Cards 173 Front Cards 173 Rear Cards 174 ASR 5500 Installation Guide xi Contents ...

Page 12: ...ASR 5500 Installation Guide xii Contents ...

Page 13: ...ge xv Contacting Customer Support page xv Conventions Used The following tables describe the conventions used throughout this documentation Description Notice Type Provides information about important features or instructions Information Note Alerts you of potential damage to a program device or system Caution Alerts you of potential personal injury or fatality May also alert you of potential elec...

Page 14: ...s imperial or metric followed by the converted measurement metric or imperial in parentheses MIOs and DPCs The ASR 5500 supports a variety of Management Input Output and Data Processing Card types The currently supported Management Input Output card types include Management Input Output MIO Universal Management Input Output UMIO MIO and UMIO card types differ only by the UMIO requirement for a Uni...

Page 15: ...ce Reference SNMP MIB Reference Statistics and Counters Reference Thresholding Configuration Guide Product specific and feature specific Administration guides Contacting Customer Support Use the information in this section to contact customer support Refer to the support area of http www cisco com for up to date product documentation or to submit a service request A valid username and password are...

Page 16: ...ASR 5500 Installation Guide xvi About this Guide Contacting Customer Support ...

Page 17: ...the hardware components that comprise the ASR 5500 chassis The ASR 5500 is designed to provide subscriber management services for high capacity 4G wireless networks Figure 1 The ASR 5500 This chapter includes the following sections Chassis page 2 ASR 5500 Installation Guide 1 ...

Page 18: ...nd used for chassis management I O and session processing The smaller front cards are used for fabric crossbars and persistent storage There are 10 slots at the front and rear of the chassis The rear slots have a common midplane connector that is shared between the supported cards This allows for different mixes of I O and processing capacity depending on the customer s intended use The chassis ca...

Page 19: ...g The ASR 5500 uses two types of fan tray units and a total of four fan trays per chassis two front fan trays and two rear fan trays Air is drawn from the front and sides of the chassis and exhausted out the top rear and sides Two fan trays are mounted at the bottom of the chassis with another two at the top The bottom fan trays incorporate replaceable particulate air filters ASR 5500 Installation...

Page 20: ...IO Power Filter Units PFUs Two PFUs mount at the top front of the chassis Each PFU supports four power planes A total of eight 48 VDC 80 amp power feeds are required for a full chassis The eight feeds operate in a 4 4 redundant configuration In lab environments where power redundancy is not required four 80 amp lines can be used For additional information on power requirements see the Technical Sp...

Page 21: ...within the ASR 5500 chassis interconnects rear input output ports and processing cards with front fabric cards The larger rear cards support chassis management input output and session processing The smaller front cards provide fabric crossbars persistent storage and system status monitoring The rear slots have a common midplane connector that is shared between the supported cards This allows for ...

Page 22: ...nd front cards Rear cards are larger and perform node management packet processing and I O functions traffic sources Front cards determine the amount of bandwidth for the ASR 5500 Installation Guide 6 ASR 5500 Hardware Platform Overview Card Types ...

Page 23: ...tatus of the ASR 5500 See the simplified block diagram below showing the ASR 5500 card architecture Figure 5 Block Diagram of Card Architecture MIO UMIO Figure 6 ASR 5500 Card Types MIO UMIO ASR 5500 Installation Guide 7 ASR 5500 Hardware Platform Overview Card Types ...

Page 24: ...ent I O MIO RT Management I O Universal UMIO 1 Fabric and Storage Card FSC 4 LF Data Processing Card 2 DPC2 RT Data Processing Card Universal 2 UDPC2 3 LF Left image RT Right image System Status Card SSC 5 ASR 5500 Installation Guide 8 ASR 5500 Hardware Platform Overview Card Types ...

Page 25: ... redundancy active standby Ports are 1 1 redundant across slots 5 and 6 For example port 10 on the MIO in slot 5 is redundant with port 10 on the MIO in slot 6 Important Each MIO UMIO has One CPU subsystem with 96 GB of RAM Four NPU subsystems The two 10 100 1000Base T 1GbE ports on the front panel of MIO UMIO cards can only be used for local context OAM An MIO UMIO includes support for Midplane c...

Page 26: ... UDPC2 The DPC2 requires StarOS 18 0 or higher The UDPC2 requires StarOS 18 2 or higher with a special Universal PID chassis license See the Chassis UMIO UDPC and UDPC2 License Requirements appendix for additional information Important The DPC2 UDPC2 has three CPU subsystems Each subsystem consists of two twelve core processors that are paired with a Platform Controller Hub PCH This CPU configurat...

Page 27: ...n to each MIO UMIO The SSDs support a RAID 0 configuration on the card OR FSC 400GB One 2 5 serial attached SCSI SAS 400GB solid state drive SSD with a 6 Gbps SAS connection to each MIO UMIO The FSC 400GB is interchangeable with the FSC 200GB as long as the StarOS release supports the non RAID 0 configuration of the single 400GB drive Every FSC adds to the available fabric bandwidth to each card E...

Page 28: ...is lost with the RAID 5 array providing redundancy When equipped with six FSCs and one FSC in the RAID array fails the SSDs on FSC 5 or FSC 6 will become active Important Removal of an FSC while the array is degraded or rebuilding may result in data loss Important The array appears under hd raid and is available to all data processing cards and MIO UMIOs System Status Card SSC The ASR 5500 chassis...

Page 29: ...t Amber Solid Transitioning Amber Blink Redundant Green LED Indicators on Specific Cards Table 2 Card specific LED Group Meaning State Label MIO UMIO Not applicable Off Master Transitioning Green Blink Master Green Solid No activity Off Busy Storage activity Green Interface Ports No link with network Off Link Transitioning Amber Blink Linked with network Green Solid ASR 5500 Installation Guide 13 ...

Page 30: ...1 Activity Activity Green No activity Off Drive 2 Activity Activity Green SSC System offline Off System Status System online Green Service loss Red System OK Off System Service Failed component Amber ASR 5500 Installation Guide 14 ASR 5500 Hardware Platform Overview LED Indicators on Specific Cards ...

Page 31: ...ommunications rack The table below lists the dimensions for the chassis and each component that can be placed within the chassis Table 3 ASR 5500 Physical Dimensions and Weights Weight Depth Width Height Notes Component 131 lbs 51 25 kg 27 5 in 69 8 cm 17 25 in 43 8 cm 36 75 in 93 3 cm 1 Chassis empty 226 lbs 102 5 kg 2 Chassis as shipped 450 lbs 204 1 kg 32 0 in 81 3 cm 17 25 in 43 8 cm 36 75 in ...

Page 32: ...nits and two PFUs 3 Depth and weight with cable management tray installed and closed and all card slots filled 4 Includes shipping container accessory box and chassis with four Fan Tray Units and two PFUs 5 Width on the pallet forks 6 Without cable management bracket Environmental Specifications The ASR 5500 is designed for deployment in unattended sites equipped with redundant power systems redun...

Page 33: ...0m above sea level Non operating 81 dB LWAd 2 23 degrees C 73 4 degrees F Acoustic Noise 83 dB LWAd 2 4 26 degrees C 78 8 degrees F 81 dB LWAd 2 27 degrees C 80 6 degrees F 96 5 dB LWAd 3 4 Max Fan Speed 26 degrees C 78 8 degrees F Notes 1 Short term refers to a period of not more than 96 consecutive hours and a total of not more than 15 days in 1 year This refers to a total of 360 hours in any gi...

Page 34: ...Heat Dissipation Telcordia Technologies GR 1089 CORE Electromagnetic Compatibility and Electrical Safety FCC 47 CFR PART 15 CLASS A Radiated Emissions Electric Field ETSI EN 300 386 v1 4 1 Electromagnetic Compatibility ESTI EN 300 019 ETSI EN 300 753 Environmental Conditions and Environmental Tests for Telecommunications Equipment Chassis Air Flow Air flow within the ASR 5500 complies with Telcord...

Page 35: ...erature and humidity Caution Figure 7 Air Flow Clearance Ensure that the equipment rack or cabinet hardware does not hinder air flow at any of the intake or exhaust vents Allow approximately 0 9 meter 36 inches at the front and rear of the chassis for air flow and maintenance access ASR 5500 Installation Guide 19 Technical Specifications Clearance ...

Page 36: ...e 8 Rear Clearance Zone Mounting Requirements Each ASR 5500 chassis occupies 21 RU rack units within any standard EIA 310 D IEC 60297 19 inch 482 6 mm equipment rack or cabinet using the mounting brackets supplied with the chassis Extension brackets not supplied may be used in conjunction with the chassis mounting brackets to install the chassis ASR 5500 Installation Guide 20 Technical Specificati...

Page 37: ... Important Power Requirements Power Specifications The table below lists the power requirements for individual components of the ASR 5500 chassis Table 6 ASR 5500 Power Requirements Notes Values Parameter Component 48VDC Input voltage per feed circuit nominal Chassis 40VDC to 60VDC Input voltage per feed circuit maximum 1 4 Power feed circuits per each PFU 2 80 amps 40 VDC TUV rated peak current l...

Page 38: ...gulated output no greater than 60VDC Important The DC power Battery Return BR or positive terminal must be grounded at the source end power feed or mains power end Important The DC power BR input terminal of the ASR 5500 is not connected to the equipment frame chassis and is configured as DC I in compliance with GR 1089 CORE sec 9 8 3 Important Example Power Calculations DPC UPDC Full Chassis This...

Page 39: ... contacts should never be connected to high current draw devices such as sirens or flashing incandescent lamps Caution The three relays support both normally open NO and normally closed NC devices For additional information refer to the SSC Alarm Cabling chapter for details Chassis Grounding The ASR 5500 is suitable for installation as part of the Common Bonding Network CBN within a network teleco...

Page 40: ...ASR 5500 Installation Guide 24 Technical Specifications Chassis Grounding ...

Page 41: ...ent protection in order to connect these interfaces metallically to OSP wiring Caution It includes the following sections Installation Sequence page 25 Required Tools and Equipment page 26 Site Prerequisites page 27 ESD Precautions page 28 Standards Compliance page 29 Installation Sequence Installation of the ASR 5500 requires the completion of the following procedures 1 Unpack the chassis and car...

Page 42: ...und cables for attachment to two hole lugs Knife scissors or tin snips to cut shipping straps on the chassis container Panduit crimping tool with 4 AWG die used to crimp two hole lugs on the ends of power feed cables Phillips 2 and 1 screwdrivers used to tighten thumb screws on cards fan trays PFUs and mounting brackets 7 16 inch nut driver or ratchet and socket set used to connect power and retur...

Page 43: ...ction summarizes power grounding environment and clearance requirements that must be met prior to installing and operating the ASR 5500 For detailed information refer to the Technical Specifications chapter Power and Grounding Each PFU requires eight power feeds of 80A 48VDC nominal The feeds should be routed to the installation rack from the site power supply using adequately sized conductors and...

Page 44: ...D can cause serious damage to the chassis its sub components and or the cards installed in the chassis To prevent damage from ESD you must take proper grounding precautions before handling the chassis or any of its components The chassis and its mounting brackets are equipped with ESD jacks see the figure below Use the jacks in conjunction with grounding wrist straps when handling the chassis and ...

Page 45: ...re 9 Locations of ESD Jacks on the ASR 5500 Chassis Rear ESD jack 2 Front ESD jack 1 Standards Compliance FCC Warning This device complies with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules and Regulations Operation is subject to the following two conditions This device may not cause harmful interference ASR 5500 Installation Guide 29 Installation Procedure Overview ...

Page 46: ... radio and television communications Operation of this equipment in a residential area is likely to cause interference in which case the user will be required to correct the interference at his or her own expense Modifications to this product not authorized by Cisco could void the FCC approval and negate your authority to operate the product Shielded cables must be used with this unit to ensure co...

Page 47: ...age 45 Cable Management System page 47 Mounting Options There are two options for mounting the chassis in a standard 19 inch equipment rack or telecommunications cabinet Flush mount In this configuration the flanges of the mounting brackets are flush with the front of the chassis This is the default configuration as shipped This method is typically used to mount the chassis in a 4 post rack or equ...

Page 48: ...cards installed Only the PFUs fan trays and air filters are installed The circuit cards are shipped in separate cartons Important If you are mounting two chassis in a single rack verify that the rack is rated to handle the combined fully loaded weight of both chassis and any ancillary equipment Caution Unpacking the Chassis The ASR 5500 chassis is shipped on a palletized container The front and re...

Page 49: ... glasses when handling the shipping crate banding while unpacking the system The straps that connect the packaging material are capable of inflicting damage to your skin or eyes if not handled properly Caution Step 1 Cut the straps that secure the cap and card board sleeve to the pallet Remove the straps from the pallet and discard ASR 5500 Installation Guide 33 Chassis Installation Unpack the Cha...

Page 50: ...Pallet 2 Container sleeve 1 Strap 3 Step 2 Remove the cardboard cap from the top of the container ASR 5500 Installation Guide 34 Chassis Installation Unpack the Chassis ...

Page 51: ... multiple craftpersons to lift or slide the chassis off the shipping pallet Proceed to Installing the Chassis on page 40 Reducing the Weight of the Chassis Prior to Installation You can reduce the weight of the chassis prior to installation by removing the upper and lower fan trays and the PFUs Follow the instructions below to safely remove these components prior to installation During installatio...

Page 52: ... the cover panel from the top of the chassis Firmly grasp the side edges of the panel and pull up and away to unsnap the panel Put the panel safely aside Access panel 2 Cover panel 1 Front fan tray 3 ASR 5500 Installation Guide 36 Chassis Installation Removing the Fan Trays ...

Page 53: ...r and slide out of the chassis Step 5 Place the fan tray safely aside Remove the Upper Rear Fan Tray Step 1 At the rear of the chassis remove the cover panel from the top of the chassis just below the vent panel Firmly grasp the side edges of the panel and pull up and away to unsnap the panel Put the panel safely aside Step 2 Loosen the screws and remove the upper fan tray access panel from the ch...

Page 54: ...Access panel 2 Cover panel 1 Rear fan tray 3 ASR 5500 Installation Guide 38 Chassis Installation Removing the Fan Trays ...

Page 55: ... 4 Flip up and grasp the fan tray handle and pull The fan tray should unseat from the midplane connector and slide out of the chassis Support the bottom of the fan tray unit with one hand as you pull it away from the chassis Step 5 Place the fan tray unit safely aside Removing the PFUs Step 1 Locate the left PFU bay Power A on the upper left front of the chassis ASR 5500 Installation Guide 39 Chas...

Page 56: ...install the first chassis at the bottom of the rack Important When handling or moving the chassis lift the chassis from the bottom only Lifting it by any other part could damage the chassis Caution During installation maintenance and or removal wear a grounding wrist strap to avoid ESD damage to the components Connect the strap to a ground point on the rack cabinet frame Failure to do so could res...

Page 57: ...flange are secured Step 3 Repeat step 1 and step 2 if you are installing an additional chassis in the equipment rack cabinet Step 4 If you took steps to reduce the weight of the chassis prior to installation refer to Re Installing Chassis Components on page 45 Otherwise proceed to Grounding the Chassis on page 43 ASR 5500 Installation Guide 41 Chassis Installation Mounting the Chassis ...

Page 58: ...s Step 4 Position the chassis in the equipment rack so that the flanges of the mounting brackets are flush with the mounting rails of the equipment rack Step 5 Mount the chassis to the rack rails using the OEM hardware that was supplied with the equipment rack Begin with the two bottom holes and work your way up until all holes on each flange are secured Step 6 If you took steps to reduce the weig...

Page 59: ...e Ground Cabling The ASR 5500 is suitable for installation as part of the Common Bonding Network CBN in a network telecommunications facility It is not intended for installation in an Isolated Bonding Network IBN Important A 2 hole lug Panduit LCD4 14A L is supplied for grounding the chassis The lug must be crimped to the end of a ground cable using Panduit crimp tool part number CT 720 1 die colo...

Page 60: ...Grounding cable 2 Chassis ground point 1 Flat washer 4 2 hole lug 3 7 16 inch Kep nut 5 ASR 5500 Installation Guide 44 Chassis Installation Ground Cabling ...

Page 61: ...tallation chapter Re Installing Chassis Components If you removed chassis components to reduce the weight of the chassis re install the components by completing the following the procedures During installation maintenance and or removal wear a grounding wrist strap connected to the ASR 5500 chassis to avoid ESD damage to the components Failure to do so could result in damage to sensitive electroni...

Page 62: ...ting on the bottom rail of the opening push inward until it is seated in the midplane Step 2 Use a 1 Phillips screwdriver to tighten the two captive screws that secure the fan tray to the chassis Step 3 Reinstall the upper access cover Re install the Rear Fan Trays Lower Rear Fan Tray Step 1 At the rear of the chassis align the fan tray within the opening at the bottom rear of the chassis Step 2 W...

Page 63: ... on the fan tray access panel and below the air intake panel Push inwards to snap it in place Rear of Chassis Step 1 Reinstall the top cover panel by aligning the cover over the balled posts on the fan tray access panel Push inwards to snap it in place Step 2 Reinstall the bottom cover panel by aligning the cover over the balled posts on the fan tray access panel and below the ground terminals Pus...

Page 64: ...Refer to the Cable Management System Installation appendix for additional information ASR 5500 Installation Guide 48 Chassis Installation Cable Management System ...

Page 65: ...ended card assignments are based on the multiple power planes sourcing power to the card slots Refer to the Power Planes section of the Power Cabling chapter for additional information Following the recommendations preserves redundant operation if input power is lost to one or more of the power circuits on the PFUs Table 7 ASR 5500 Chassis Card Slot Assignments prior to StarOS 18 0 Requirement Car...

Page 66: ... Table 8 ASR 5500 Chassis Card Slot Assignments StarOS 18 and higher Requirement Card Sequence Slot Rear of Chassis Available DPC2 5 or UDPC2 5 DPC 5 or UDPC 5 1 Required for all systems DPC2 3 or UDPC2 3 DPC 3 or UDPC 3 2 Required for all systems DPC2 1 or UDPC2 1 DPC 1 or UDPC 1 3 Available DPC2 7 or UDPC2 7 DPC 7 or UDPC 7 4 Required for all systems MIO 1 or UMIO 1 5 Required for all systems MI...

Page 67: ...uit cards and baffles are installed from Right to Left Start at slot 20 and continue to slot 11 Slots 19 and 20 always require baffles Rear circuit cards and baffles are installed from Left to Right Start at slot 1 and continue to slot 10 Complete the installation of each card includes securing the card in the chassis using a Phillips 2 screwdriver before proceeding to the next card You can instal...

Page 68: ...he card cage Lifting the ejector handles outwards ejects the card from the midplane Pushing the ejector handles inwards seats the card into the midplane The top ejector handle incorporates an interlock switch that signals the system that a card is seated in the slot The blue subhandle must be pushed fully upward to engage the interlock switch The subhandle also locks ASR 5500 Installation Guide 52...

Page 69: ...it card to the card cage Figure 11 Card Ejector Handle Ejector subhandle interlock 2 Ejector handle 1 Captive screw Phillips 2 3 Circuit Cards The installation procedure described below is identical for all circuit cards in the chassis Circuit cards include SSC FSC DPC UDPC DPC2 UDP2 MIO UMIO ASR 5500 Installation Guide 53 Card Installation Circuit Cards ...

Page 70: ...ot to install the card based on the information in the tables at the beginning of this chapter Step 3 Install front cards from Right to Left Complete the installation sequence described in Steps 5 through 9 for each card before proceeding to the next card This includes tightening the captive screws in the ejector handles using a Phillips 2 screwdriver Step 4 Install rear cards from Left to Right C...

Page 71: ...nder the top ejector handle to engage the interlock switch The subhandle also locks the top ejector handle to the front panel Step 9 To secure the card to the chassis use a Phillips 2 screwdriver to tighten the captive screws within the top and bottom ejector handles Step 10 Repeat step 1 through step 7 for every card you are installing at the rear and front of the chassis Baffles To ensure proper...

Page 72: ...ted to a formed metal baffle The baffle slides into the card slots and provides a directed path for air flow There are two types of baffles front and rear Figure 12 Front and Rear Baffles ASR 5500 Installation Guide 56 Card Installation Baffles ...

Page 73: ...baffles from Left to Right Complete the installation sequence described in Steps 2 through 4 for each card before proceeding to the next card This includes tightening the screws at the top and bottom of the baffle using a Phillips 2 screwdriver Step 2 Align the baffle within an unused chassis slot Step 3 Slide the card into the slot until its front panel is flush with the upper and lower card rail...

Page 74: ...ASR 5500 Installation Guide 58 Card Installation Save Shipping Cartons ...

Page 75: ...TP Ports page 66 10 GbE Optical Daughter Card Ports page 67 Fiber Optic Bend Radius Guidelines page 68 Fiber Optical Connections page 70 Interface Ports The interface ports are selectively enabled based on their functions in the system management versus non management Front Panel Ports MIO UMIO cards in slot 5 and slot 6 of the ASR 5500 chassis support the following twisted pair copper management ...

Page 76: ...thernet ports each The 10 GbE ports connect to other network devices via fiber optic cables that terminate on SFP transceivers These ports support service traffic non management Figure 13 MIO UMIO Ports ASR 5500 Installation Guide 60 MIO Port Cabling Daughter Card Ports ...

Page 77: ...ed when the card is connected Activity This green LED shows when data is transmitted or received The LED is illuminated or blinks when data is passing through the interface Figure 14 Link Activity LEDs Link Act LEDs 10 GbE ports 2 Link Act LEDs Console port 1 Link Act LEDs 1 GbE MGMT ports 3 For the 10 GbE ports on each daughter card the top two LEDs indicate Link status the left right arrows indi...

Page 78: ... the Console port is required if you wish to view boot messages whenever the ASR 5500 chassis is powered up or rebooted Only the Console port on the Master MIO or UMIO supports logs and CLI sessions The Console port on the Standby MIO or UMIO is inactive Important RJ45 Port Pinouts Table 9 Console Port RJ45 Serial Pinout Pinout Signal Type Signal Description Pin Not connected 1 Not connected 2 Inp...

Page 79: ...table for the cable pinout Figure 15 Console RJ45 Cable and DB9 Adapter Table 10 Console RJ45 Cable to DB9Adapter Pinouts DB9 Pin RJ45 Pin Signal type Signal Description 7 1 Not connected 4 2 Not connected 3 3 Input Receive Data RX 5 4 Ground Signal Ground SGND 8 5 Not connected 2 6 Output Transmit Data TX 1 7 Not connected 6 8 Not connected ASR 5500 Installation Guide 63 MIO Port Cabling RJ45 to ...

Page 80: ...nnector male 2 USB 1 1 Type B connector 1 Table 11 USB to DB9 Adapter DB9 Pinouts Console Port Signal type Signal Description DB9 Pin Unused Input Data Carrier Detect DCD 1 TX Input Receive Data RX 2 RX Output Transmit Data TX 3 Unused Output Data Terminal Ready DTR 4 Ground Ground Signal Ground SGND 5 Unused Input Data Set Ready DSR 6 Unused Output Request To Send RTS 7 Unused Input Clear To Send...

Page 81: ...le on the MIO or UMIO Step 2 Plug the other end of the RJ45 cable into the DB9 adapter Step 3 Connect the DB9 end of the adapter into the serial port on the workstation Step 4 Configure the communications application on the workstation to support the following Baud Rate 115200 bps Data Bits 8 Parity None Stop Bits 1 Flow Control None Connect Console Port to Terminal Server You can connect the term...

Page 82: ...irements and FCC Radiated Emissions Criteria you must use STP cable and ensure that it is properly terminated at both ends Important The 1000Base T management ports are suitable for connection to intra building or unexposed wiring or cabling only These intra building ports MUST NOT be metallically connected to interfaces that connect to the outside plant OSP or its wiring These interfaces are desi...

Page 83: ...e top MGMT connector Port 1 Step 2 Attach the other end of the Cat 5 cable to the appropriate network interface Step 3 Repeat Steps 1 and 2 to connect the bottom MGMT connector Port 2 10 GbE Optical Daughter Card Ports The 10 Gigabit Ethernet ports on the daughter cards are only certified to work with SFP transceivers tested and approved by Cisco MIO and UMIO cards ship with SFP transceivers insta...

Page 84: ...y refract and escape through the fiber cladding Bending can also permanently damage the fiber by causing micro cracks especially during cable installation due to pulling forces The result is known as bend loss a loss of signal strength that may compromise the integrity of the data transmission To avoid damaging the fiber optic cable the cable connector or the optical interface do not install or re...

Page 85: ...e bent more tightly to fit into existing space but not to exceed the long term minimum bend radius Always follow the manufacturer s guidelines for minimum bend radius and tension Failure to do so may result in high attenuation macrobends and possible damage to the cable and fiber Guidelines are normally supplied with the cable manufacturer specification sheets If the bend radius specifications are...

Page 86: ...tors and the transceiver optical bores until you are ready to make a connection Always inspect and clean the LC connector end faces just before making any connections See Cleaning Fiber Optic Connectors on page 71 Always grasp the LC connector housing to plug or unplug a fiber optic cable To facilitate maintenance of the network cabling all fiber optic cables should be labeled with terminating des...

Page 87: ...oper cleaning and connection techniques Dirty fiber connectors are a common source of light loss Keep the connectors clean at all times and keep the dust plugs or covers installed when the connectors are not in use As a general rule any time you detect a significant unexplained loss of light clean the connectors To clean the optical connectors obtain and use a fiber optic cleaning kit and follow t...

Page 88: ...ASR 5500 Installation Guide 72 MIO Port Cabling Cleaning Fiber Optic Connectors ...

Page 89: ...g Caution It includes the following sections CO Alarm Interface page 73 Alarm Cutoff ACO page 74 Alarm Connector Pinout page 75 Electrical Characteristics page 75 CO Alarm Wiring Example page 76 CO Alarm Interface The Central Office CO Alarm interface on the SSC is a DB15 female connector that supports three low voltage normally closed normally open dry contact relays These Form C relays interface...

Page 90: ...le if the system is supporting a large number of subscribers and DPCs are removed the amount of available CPU and memory resources available for use are reduced Alarm Cutoff ACO The front panel of the SSC includes an audible system alarm and an Alarm Cutoff ACO switch Press and release this switch to reset the system alarm speaker Figure 19 SSC CO Alarm Interface ASR 5500 Installation Guide 74 SSC...

Page 91: ...ignal Alarm Level Pin Normally Open Minor 1 Normally Closed 2 Not connected 3 Normally Open Major 4 Normally Closed 5 Not connected 6 Normally Open Critical 7 Normally Closed 8 Minor Common Minor 9 Not connected 10 Not connected 11 Major Common Major 12 Not connected 13 Not connected 14 Critical Common Critical 15 Electrical Characteristics Each of the three dry contact Form C relay switches is ra...

Page 92: ...devices In this example the SSC CO alarm interface is connected to a CO Alarm Panel where green LEDs are wired to indicate normal operation and red LEDs are wired to indicate alarm conditions With all relays de energized the green LEDs are illuminated If an alarm relay is energized its NO normally open contact closes the green LED is extinguished and the red LED is illuminated Figure 20 CO Alarm I...

Page 93: ...nal Power Planes page 78 Power Cable Requirements page 81 Connect Power Feeds to the PFUs page 83 Power Considerations Each chassis supports up to eight 48 VDC 80 amp power feeds four per PFU Each feed consists of a supply and return cable The power source must be a UL CSA listed device with a regulated output no greater than 60VDC Important Typically the DC power feeds are fed from a power distri...

Page 94: ...ibution panel simultaneously disconnect both poles supply and return for each 48 VDC feed to completely isolate the ASR 5500 from the power source To maintain power redundancy separate 48 VDC supply circuits should be used to feed each DC power input on both PFUs Set the circuit breakers on the distribution panel to the OFF position before making the power connections at the PFUs Caution Each powe...

Page 95: ...2 Yes 4 DPC or UDPC DPC2 or UDPC2 Yes 5 MIO or UMIO Yes 6 MIO or UMIO Yes 7 DPC or UDPC DPC2 or UDPC2 Yes 8 DPC or UDPC DPC2 or UDPC2 Yes 9 DPC or UDPC DPC2 or UDPC2 Yes 10 DPC or UDPC DPC2 or UDPC2 Front Cards Yes 11 SSC Yes 12 SSC Yes 13 FSC Yes 14 FSC Yes 15 FSC Yes 16 FSC Yes 17 FSC Yes 18 FSC Yes 19 Reserved Yes 20 Reserved ASR 5500 Installation Guide 79 Power Cabling Chassis Power Card Slot ...

Page 96: ...FTR Lower Fan Tray Front LFTF MIO UMIO MIO Upper Fan Tray Rear UFTR Upper Fan Tray Front UFTF Power Feed Connections The figure below shows a recommended method for connecting 48 VDC power feeds from the power distribution frame PDF through a power distribution panel PDP to the power filter units PFUs on the ASR 5500 chassis ASR 5500 Installation Guide 80 Power Cabling Power Feed Connections ...

Page 97: ...unted power distribution panel Each conductor between the PDF and PDP should be calculated assuming a 0 3 volt drop from the PDF to the panel Each cable between the PDP and ASR 5500 PFUs should be calculated a 0 3 volt drop from the panel to the chassis This is a total voltage drop of 0 6 volts Use high flex multiple strand cable minimum 4 AWG between the power distribution panel and the chassis A...

Page 98: ...lock washer and nut 7 16 inch The nut s must be torqued to 50 in lb 5 65 N m Insulate Lugs Use heat shrink tubing or non conductive tape to insulate much of the exposed metal on the lug without interfering with the attachment point Crimp Lugs on Cables Use the Panduit lugs supplied with the chassis LCD4 14AF L The lug must be crimped to the end of a ground cable using Panduit crimp tool part numbe...

Page 99: ...ng to attach power cables to the PFU s Caution Verify that all circuit breakers on the front panels of both PFUs four per PFU are set to OFF before attaching power feed cables to the PFUs see figure below The breakers must remain OFF until the chassis is to be powered up Caution Figure 23 PFU Front Panel Circuit breaker 2 Handle 1 Blue LED 3 ASR 5500 Installation Guide 83 Power Cabling Connect Pow...

Page 100: ...ch cable through an opening in the side of the chassis and route it to the appropriate terminal 48V 1 Return 1 48V 2 Return 2 etc Rectangular openings are provided at the sides of the chassis for this purpose See the figure below Do not route any cables through openings in the plastic power input cover The openings are for air flow only Caution Step 8 Install each lug over the two terminals Step 9...

Page 101: ...tion and instructions on applying power to the chassis and verifying that the installation was successful Figure 24 PFU Rear Power Connections Insulating spacer 2 Power input cover 1 ASR 5500 Installation Guide 85 Power Cabling Connect Power Feeds to the PFUs ...

Page 102: ...2 hole 90o lug 3 7 16 inch hex nut 6 Lock washer 5 48VDC Supply cable 8 Non conductive wrap 7 Cable access opening 10 48VDC return cable 9 ASR 5500 Installation Guide 86 Power Cabling Connect Power Feeds to the PFUs ...

Page 103: ...MIO boots successfully within a few minutes the fan speed increases to 100 Important Step 2 During the startup process each card performs a series of Power On Self Tests POSTs to ensure that the hardware is operational These tests also verify that the card meets all license requirements to operate on this chassis Step 3 If the MIO UMIO in slot 5 successfully executes all POSTs it becomes the activ...

Page 104: ...stem to communicate across the management network The Wizard creates a configuration file saved as system cfg that can be used as a starting point for subsequent configurations The system is configured by automatically applying the configuration file during any subsequent boot After the system successfully boots and the initial configuration is applied the system is ready to be configured or offer...

Page 105: ...midplane connectors All circuit breakers on the PFU are set to ON All circuit breakers for power feeds from the local power distribution panel are ON 48 VDC power is available from the PDF to the local PDP If any LED is OFF check the following PFU circuit breaker is ON Voltage is present at corresponding input terminal at rear of the PFU Cable connection at PFU terminals is secure Circuit breaker ...

Page 106: ...p by other MIO UMIO ON Green Run Fail ON Green Active ON Amber Redundant ON Green Master OFF Busy Card Active Standby Normal Card is online and functioning as a Slave Any port can be active All ports are backed up by other MIO UMIO ON Green Run Fail OFF Active ON Green Redundant OFF Master OFF Busy Card Active Secondary Normal Card is online and functioning as a Slave Any port can be active All po...

Page 107: ...k Green Active Blink Amber Redundant Blink Green Master OFF Busy Card Failed Card has failed and is offline ON Red Run Fail OFF Active OFF Redundant OFF Master OFF Busy Card Offline Card is offline OFF Run Fail OFF Active OFF Redundant OFF Master OFF Busy Port Status Port is in active mode ON Green Port Link Port is in standby mode ON Amber Port is down OFF Data is being sent received Blink Green ...

Page 108: ...UDPC or DPC2 UDPC2 ON Green Run Fail ON Green Active ON Green Redundant Card Active Card is not backed up by other DPC UDPC or DPC2 UDPC2 ON Green Run Fail ON Green Active ON Amber Redundant Card Standby Normal Card is online and in standby mode ON Green Run Fail OFF Active ON Green Redundant Card Migrate Card is online and migrating from or to other DPC UDPC or DPC2 UDPC2 ON Green Run Fail Blink ...

Page 109: ...edundant SSD 1 is idle OFF Drive 1 Active SSD 2 is idle OFF Drive 2 Active Card Active Normal Redundant switch fabric Redundant storage ON Green Run Fail ON Green Active ON Green Redundant SSD 1 is being accessed Blink Green Drive 1 Active SSD 2 is being accessed Blink Green Drive 2 Active Card Active Non redundant switch fabric Non redundant storage ON Green Run Fail ON Green Active ON Amber Redu...

Page 110: ...fies the operational and transitional states for LED indicators on an SSC Table 19 SSC Operating States and Status LED Indicators Notes LED State LED Color Label Card Transition Card is booting starting or initializing Blink Green Run Fail OFF Active OFF Redundant Card Active Normal Card is backed up by other SSC ON Green Run Fail ON Green Active ON Green Redundant Card Active Card is not backed u...

Page 111: ...omponents ON Amber System Service Service Loss and Failed Components System is out of service ON Red System Status There are failed components ON Amber System Service Service Loss with No Failed Components System is out of service ON Red System Status There are no failed components OFF System Service Offline or Transitioning SSC is offline OFF System Status OFF System Service show leds Command The...

Page 112: ...ASR 5500 Installation Guide 96 System Power up show leds Command ...

Page 113: ... page 109 Enable CLI Timestamping page 112 Save the Basic Configuration page 112 Additional Configuration Tasks page 112 Basic Configuration After power is applied to the chassis and the ASR 5500 has successfully booted the command line interface CLI appears on a terminal connected to the Console port of the Master MIO The initial configuration requires completing the following tasks via the CLI C...

Page 114: ... administrator name password password encrypted password enc_password ftp no cli timeout absolute absolute_time timeout idle idle_time Description Keyword Variable Specifies the security administrator s name as an alphanumeric string of 1 through 32 characters that is case sensitive name Specifies the password for the security administrator as an alphanumeric string of 1 through 63 characters that...

Page 115: ...ompt to exit the context configuration mode local asr5500 config ctx exit local asr5500 config Step 5 Optional Enter system hostname hostname to configure a hostname by which the system will be recognized on the network host_name is the name by which the system will be recognized on the network The hostname can be up to 63 alphanumeric characters and is case sensitive The new hostname replaces the...

Page 116: ...dress and in some cases accepts an IPv6 address as an alternative For some configuration commands the CLI also accepts CIDR notation Always view the online Help for the CLI command to verify acceptable forms of IP address notation Important IPv4 Dotted Decimal Notation An Internet Protocol Version 4 IPv4 address consists of 32 bits divided into four octets These four octets are written in decimal ...

Page 117: ...and the prefix size the latter being the number of leading 1 bits of the routing prefix The IP address is expressed according to the standards of IPv4 or IPv6 It is followed by a separator character the slash character and the prefix size expressed as a decimal number The address may denote a single distinct interface address or the beginning address of an entire network In the latter case the CID...

Page 118: ... the subnet mask for the interface in dotted decimal or CIDR format For IPv6 Configure an IP address for the interface configured in the previous step by entering ipv6 address ipv6address subnetmask ipv6address specifies the IP address for the interface in colon separated hexadecimal format subnetmask specifies the subnet mask for the interface in colon separated hexadecimal or CDIR format For exa...

Page 119: ...m auto speed 10 100 1000 duplex full half Description Keyword Variable NOTE Currently MIO UMIO ports 1 and 2 support link speeds of 1000 100 or 10 Mbps The ports will auto negotiate its speed based on the fastest link partner capability auto NOTE Currently for MIO UMIO ports 1 and 2 the speed setting is ignored since the port always operates in auto mode The possible rates are 10 10 Mbps 100 100 M...

Page 120: ...format For IPv6 Configure an IP address for the interface configured in the previous step by entering ipv6 address ipv6address subnetmask ipv6address specifies the IP address for the interface in colon separated hexadecimal format subnetmask specifies the subnet mask for the interface in colon separated hexadecimal or CDIR format For example local host_name config if eth ip address 10 0 153 100 25...

Page 121: ...in a previous release may be concealed in subsequent releases StarOS continues to parse concealed keywords in existing scripts and configuration files created in a previous release But the concealed keyword no longer appears in the command syntax for use in new scripts or configuration files Entering a question mark will not display a concealed keyword as part of the Help text A removed keyword ge...

Page 122: ...rns an error message and generates an event log The output of the error message is shown below CLI print failure Failure SSH V1 contains multiple structural vulnerabilities and is no longer considered secure Therefore we don t support v1 rsa SSH key any longer please generate a new v2 rsa key to replace this old one If the system boots from a configuration that contains the v1 rsa key you can expe...

Page 123: ...ctx Setting SSH Key Pair The ssh key command sets the public private key pair to be used by the system The v2 dsa keyword is concealed in the ssh key command Specify the SSH key pair parameters local host_name config ctx ssh key data length octets type v2 rsa Notes data is the encrypted key expressed as an alphanumeric string of 1 through 1023 characters length octets is the length of the encrypte...

Page 124: ...3des cbc Triple Data Encryption Standard CBC aes128 cbc Advanced Encryption Standard AES 128 bit key size CBC aes128 ctr AES 128 bit key size Counter mode encryption CTR aes192 ctr AES 192 bit key size CTR aes256 ctr AES 256 bit key size CTR aes128 gcm openssh com AES 128 bit key size Galois Counter Mode GCM OpenSSH aes256 gcm openssh com AES 256 bit key size GCM OpenSSH chacha20 poly1305 openssh ...

Page 125: ...e services offered by the ASR 5500 platform require accurate timekeeping derived through NTP If the time reference s used by StarOS are not accurate the services may be unreliable For this reason it should be assumed that normal system operation requires that NTP be configured The system uses NTP to synchronize internal clocks on the chassis to external time sources typically GPS NTP sources or ot...

Page 126: ...P server See Setting the System Clock and Time Zone on page 109 Important Use the following example to configure the necessary NTP association parameters local host_name config local host_name config ntp local host_name config ntp enable local host_name config ntp server ip_address1 local host_name config ntp server ip_address2 local host_name config ntp server ip_address3 local host_name config n...

Page 127: ...atency and jitter Relaying them through a load balancer can confuse the NTP client and is not a supported practice Verifying the NTP Configuration To verify the NTP Configuration enter the show ntp associations command at the Exec mode The output displays information about all NTP servers The table below lists and briefly describes the parameters that appear in the output of the show ntp associati...

Page 128: ...ribed in Save the Basic Configuration on page 112 Save the Basic Configuration Save this basic system configuration information to a file locally The following procedure saves the configuration file to flash memory in the MIO UMIO Step 1 You must be at the root prompt for the Exec mode to save the configuration file local host_name Step 2 To save your current configuration enter the following comm...

Page 129: ... Administration Guide specific to the type of product being deployed StarOS Release Notes ASR 5500 Installation Guide 113 Initial System Configuration Additional Configuration Tasks ...

Page 130: ...ASR 5500 Installation Guide 114 Initial System Configuration Additional Configuration Tasks ...

Page 131: ... Help and the Command Line Interface Reference This chapter includes the following sections Monitoring page 115 Counters and Bulkstats page 118 Summary of Maintenance Tasks page 119 Monitoring This section contains commands used to monitor system performance and the status of tasks managers applications and various other software components Most of the procedure commands are useful for both mainte...

Page 132: ...ed application cards in a chassis Determine if all required cards are in active or standby state and not offline Displays include slot numbers card type operational state and attach information show port table all View the number and status of physical ports on each line card Output indicates Link and Operation state for all interfaces Up or Down show cpu table show cpu info Verify CPU usage and m...

Page 133: ...are stored in a buffer Through the output you can observe any outstanding alarms on the node and contact the relevant team for troubleshooting or proceed with SGSN troubleshooting guidelines show crash list Check the crash log Use this command to determine if any software tasks have restarted on the system show alarm outstanding all show alarm all Check current alarms to verify system status show ...

Page 134: ...er storing the information for possible future use Every 6 Months show hardware card show hardware inventory View a listing of all cards installed in the chassis with hardware revision part serial assembly and fabrication numbers show hardware version board View all cards installed in the chassis with hardware revision and the firmware version of the on board Field Programmable Gate Array FPGAs Yo...

Page 135: ...hassis The number of operators regularly accessing it The placement of the chassis within your network Available staff to perform maintenance tasks Support level agreements within your organization The specifics of your chassis configuration Your organization s experience with the types of issues such as subscriber or network that you encounter over time Constant Attention Watch SNMP traps for ala...

Page 136: ...MIO UMIOs and save the configuration to flash For an expired password re enable the operator as soon as possible If the boot system priority is approaching a low value reset it to a higher priority When you finish troubleshooting with runtime logging remove the logging commands from the config Maintain your SNMP trap server Maintain your syslog server ASR 5500 Installation Guide 120 System Monitor...

Page 137: ... tray ASR55 FLTR AIR F Having this kit on hand ensures that qualified service personnel can quickly replace the filters as necessary The filters should be replaced during a maintenance window when low traffic volume is expected Determining When an Air Filter Needs Replacing If the air filters are replaced at least every six months as part of routine maintenance there should be no need for out of c...

Page 138: ...ormal Card 5 Normal Card 6 Normal Card 7 Normal Card 9 Normal Card 11 Normal Card 12 Normal Card 14 Normal Card 15 Normal Card 16 Normal Card 17 Normal Fan Lower Rear 26 C Fan Lower Front 27 C Fan Upper Rear 28 C Fan Upper Front 40 C Replacing an Air Filter Do not operate the chassis for extended periods of time after removing an air filter Doing so will cause dust to build up within the chassis p...

Page 139: ...e rear of the card cage Remove the old filter from the chassis Step 5 Verify that the arrows located on the sides of the replacement air filter point upwards metal grid facing up These arrows indicate the direction of the airflow into the chassis through the filter The spring indicates the rear of the filter and goes toward the midplane Step 6 Slide the replacement air filter into the gap above th...

Page 140: ...Access Cover 2 Cover panel 1 Pull tab 4 Front air filter ASR55 FLTR AIR F 3 ASR 5500 Installation Guide 124 Replaceable Components Replacing an Air Filter ...

Page 141: ...3 Because of the narrow gap between the fan unit and air filter use a flat blade screw driver to gently force the air filter back toward the mid plane Allow the filter to spring downward and forward away from the retaining lip at the front of the card cage Step 4 Verify that the arrows located on the sides of the replacement air filter point upwards metal grid facing up These arrows indicate the d...

Page 142: ...the rear slot and flush with the bottom of the card cage Allow the filter to spring forward into the lip under the front rail of the card cage The plastic tabs should be hanging down Step 7 Reinstall the fan tray access cover Step 8 Reinstall the chassis cover panel by snapping it in place Step 9 Discard the old air filter Figure 26 Rear Air Filter Location ASR 5500 Installation Guide 126 Replacea...

Page 143: ... Whether a Fan Tray Unit Needs Replacing The system has several ways to indicate a fan tray failure The first indicator is that the System Status LED on the System Status Card SSC illuminates red to indicate the failure of a chassis component If you see a red System Status LED on the SSC you can determine whether it is a fan tray failure by using the CLI Refer to Temperature and Fan Alarm Commands...

Page 144: ...Have the replacement fan tray available and ready to be installed before starting the replacement procedure Important ASR 5500 Installation Guide 128 Replaceable Components Replacing Front Fan Trays ...

Page 145: ...ray safely aside Step 6 Hold the front of the replacement fan tray by its sides and align it with the upper fan tray bay of the chassis Step 7 Slowly slide the fan tray into the chassis along the guides until the rear connector is firmly seated in the midplane If the ASR 5500 is powered up the fans should begin spinning Step 8 Tighten the screws that secure the fan tray to the chassis Step 9 Reins...

Page 146: ...Access Cover 2 Cover panel 1 Front fan tray 3 ASR 5500 Installation Guide 130 Replaceable Components Replacing Front Fan Trays ...

Page 147: ...ning Step 7 Reinstall the access panel Step 8 Reinstall the bottom cover panel by aligning it over the balled posts and snapping it in place Step 9 For additional instructions refer to Returning Failed Components on page 147 Replacing Rear Fan Trays Fan tray units contain multiple fans that spin at a high rate of speed when the system is powered on If the system is powered on when a fan tray is re...

Page 148: ... the failed fan tray unit from the chassis Step 5 Place the failed fan tray unit safely aside Step 6 Align the replacement fan tray within the upper chassis opening With the unit resting on the bottom rail of the opening push inward until the rear connector is firmly seated in the midplane If the ASR 5500 is powered up the fans should begin spinning Step 7 Tighten the screws that secure the fan tr...

Page 149: ...f the fan tray Step 4 Flip up and grasp the fan tray handle and pull Support the bottom of the fan tray unit with one hand as you pull it away from the chassis Step 5 Place the failed fan tray unit safely aside Step 6 Align the replacement fan tray within the lower chassis opening With the unit resting on the bottom rail of the opening push inward until the rear connector is firmly seated in the m...

Page 150: ...Access Cover 2 Cover panel 1 Rear fan tray 3 ASR 5500 Installation Guide 134 Replaceable Components Replacing Rear Fan Trays ...

Page 151: ...may assume that the PFU has failed Replacing a PFU In the event of a PFU failure follow these instructions to safely remove the PFU from the system Step 1 At the upper front of the chassis unsnap and remove the cover over the front of the PFUs See figure below Step 2 Power down the failed PFU by setting the four circuit breakers at the front of the PFU to OFF O Step 3 At the power distribution pan...

Page 152: ...e PFU input terminals a Before proceeding verify that the bottom nuts on all terminals are torqued to 50 in lb 5 65 N m b Thread each cable through an opening in the side of the chassis and route it to the appropriate terminals 48V 1 Return 1 48V 2 Return 2 etc c Install each lug over the two terminals d Secure each lug to the terminals with flat washers lock washers and nuts The nuts should be to...

Page 153: ...in place Step 15 For additional instructions refer to Returning Failed Components on page 147 Figure 29 PFU Replacement PFU 2 Cover panel 1 Circuit Cards This section describes how to replace circuit cards in the ASR 5500 chassis ASR 5500 Installation Guide 137 Replaceable Components Circuit Cards ...

Page 154: ...od Boot Mode Normal Card Diagnostics Pass Current Failure None Last Failure None Card Usable Yes Current Environment Temp DDR C0D0 30 00 C limit 100 00 C Temp DDR C0D1 30 00 C limit 100 00 C Temp DDR C1D0 30 00 C limit 100 00 C Temp DDR C1D1 30 00 C limit 100 00 C Temp DDR C2D0 30 00 C limit 100 00 C Temp DDR C2D1 30 00 C limit 100 00 C Temp CPU N0C0 30 00 C limit 101 00 C Temp CPU N0C1 30 00 C li...

Page 155: ...stics command A sample output appears below local asr5500 show snmp trap statistics SNMP Notification Statistics Total number of notifications 13 Last notification sent Friday July 29 13 46 38 us eastern 2011 Notification sending is enabled Notifications have never been disabled Notifications have never been cleared Notifications in current period 0 Notifications in previous period 0 Notification ...

Page 156: ...mand moves processes from the source DPC UDPC to the destination DPC UDPC or disables the DPC UDPC from accepting any new calls When busy out is enabled the DPC UDPC stops receiving new calls but continues to process calls until they are completed The busy out procedure is completed in background DPC UDPC and DPC2 UDPC2 In the event of the critical failure of a DPCx UDPCx tasks will be automatical...

Page 157: ...ages and unexpected behavior that may initiate reload of other cards Caution For additional information about the above commands and procedures refer to the Command Line Interface Reference and the Troubleshooting section of the System Administration Guide Replacing a Failed Card This section describes how to remove and replace a failed circuit card Circuit cards can be replaced while the ASR 5500...

Page 158: ... Remove the fiber optic cables connected to 10 GbE ports on the daughter card s Install dust caps on the ends of the fiber optic cables Do not remove the transceivers from MIO UMIO ports Replacement MIO UMIO cards are shipped with replacement transceivers already installed Important SSC Step 1 Disable the CO alarms from the SSC at the alarm monitoring panel Step 2 Remove the DB15 connector from th...

Page 159: ...upper and lower card guides of the chassis slot Gently slide the card into the slot until the handles touch the card cage rails Step 8 Simultaneously push the top and bottom handles firmly inward until the card is fully seated in the midplane connectors Press firmly on the card s faceplate to ensure that it is fully seated The front panel should be flush against the chassis upper and lower card mo...

Page 160: ...mmand Step 15 Back up the system configuration Refer to Backing Up the System Configuration on page 140 Step 16 For additional instructions refer to Returning Failed Components on page 147 Figure 30 Circuit Card Replacement Phillips 2 Screw 2 Circuit card 1 Ejector subhandle 4 Ejector handle 3 Swapping the SDHC Memory Card The SDHC memory card on the MIO UMIO appears as the flash drive on the CLI ...

Page 161: ...D precautions when handling the SDHC card and MIO UMIO cards Caution Step 1 On a failed MIO UMIO locate the SDHC card in the bottom rear corner of the circuit card see figure below Figure 31 MIO UMIO SDHC Card Location ASR 5500 Installation Guide 145 Replaceable Components Replacing a Failed Card ...

Page 162: ...iber optic connector Return loss is also an important factor Return loss specifies the amount of reflected light the lower the reflection the better the connection The best physical contact connectors have return losses of better than 40 dB but 20 to 30 dB is more common The connection quality depends on two factors the type of connector and the proper cleaning and connection techniques Dirty fibe...

Page 163: ...ed shipping carton and anti static bag when returning a circuit card to Cisco for fault analysis Failure to use the proper packaging will make it impossible to isolate problems resulting from physical or ESD damage during shipping For additional information see the RMA Shipping Procedures appendix Caution SFP transceivers must be returned along with MIO UMIO cards Leave the fiber optic devices ins...

Page 164: ...ASR 5500 Installation Guide 148 Replaceable Components Returning Failed Components ...

Page 165: ...am that meets your company s design deployment and availability goals Only fully trained personnel on site or field engineering resources should exchange the Field Replaceable Units FRUs listed below Important Based on industry leading redundancy and failover features incorporated within the system Cisco recommends that the following minimum spare parts levels for any ASR 5500 deployment Table 24 ...

Page 166: ...eous 30 1 Lug Kit power and ground Notes 1 Includes 2 PFUs front upper and lower fan tray units rear upper and lower fan tray units front and rear air filters 2 Does not include PFUs fan tray units or air filters 3 Includes 20 10GBASE LR SFP modules 4 Direct replacement for MIO card requires U PID license per installed UMIO See Chassis Universal License Requirements for additional information 5 In...

Page 167: ...when UMIOs and or UDPC UDPC2s are installed This license also specifies the maximum number of UDPC UDPC2s that can run on the chassis at the same time Both active and standby UDPC UDPC2s are counted against the maximum UDPC UDPC2 limit UDPCs and UDPC2s must never be mixed in the same chassis Data processing cards must all be of the same type in a chassis UDPC2s require StarOS Release 18 2 Importan...

Page 168: ...aving a universal license Any For MIO or DPC this is all combinations of the above four license types Non Universal Universal Mix and None For a chassis license this is either Universal Non Universal or None License changes or card changes may cause the system to change from one combination to another combination The default chassis license supports universal cards A chassis with no license will s...

Page 169: ...ognized and run Non Universal Non Universal Any UDPC UDPC2s will not boot Universal or Mix Non Universal Any UMIO will not boot and remains offline The system will not be able to enable services due to the lack of an MIO Non Universal or Mix Universal Any UMIO and UDPC UDPC2s will not boot and remain offline Any Active MIO Standby UMIO Any UMIO will not boot and the MIO will become Active Any Acti...

Page 170: ... ASR 5500 Step 3 Refer to the Managing License Keys section in the ASR 5500 System Administration Guide Follow the instructions for Installing New License Keys Step 4 Install the additional UDPC UDPC2s in the chassis Each card should successfully boot Refer to the Card Installation chapter in this guide Step 5 Run the Exec mode show card table command and verify that the additional UDPC UDPC2s are...

Page 171: ...The ASR 5500 cable management system consists of two components The first is a tray that mounts at the rear of the chassis immediately below the card cage The second is a cable management bracket that mounts to the faceplate of each MIO UMIO card Network cables are fed from the ends of the tray and are then routed to the MIO UMIO ports The cables are secured to the cable management brackets on the...

Page 172: ...o nylon washers Step 2 Position the tray below the rear card cage as shown in the figure below Step 3 Lift a swing arm upward and use it to locate the tapped hole in the side of the chassis to which the swing arm will be attached see the figure below Step 4 Insert the shoulder screw and nylon washer through the arm and into the tapped hole Step 5 Use the supplied 3 32 in Allen hex wrench to tighte...

Page 173: ...wing arm Figure 32 Installing the Cable Management Tray Swing arm 2 Cable management tray 1 Nylon washer 4 Shoulder screw 3 Hook and loop strap 5 Latch 5 ASR 5500 Installation Guide 157 Cable Management System Installation Installing the Cable Management Tray ...

Page 174: ...anagement tray unlatch the swing arms and lift the base of the tray slightly upward before allowing it to swing downwards This completes the installation of the cable management tray To gain improved access to the hook and loop straps on the cable guides refer to Removing Cable Guides on page 159 You must install the cable management bracket on each MIO UMIO card before you can route and secure ne...

Page 175: ...crew that secures the guide to the back of the tray counterclockwise until it drops free of the guide Step 4 Insert the screwdriver in the bottom slot of the guide Step 5 Turn the screw that secures the guide to the back of the tray counterclockwise until it drops free of the guide Step 6 Remove the guide Step 7 Locate and remove the screws and washers Step 8 Repeat Step 1 through Step 7 for the m...

Page 176: ...Cards To install the bracket on the face of an MIO UMIO Card Step 1 Locate the bracket and its mounting hardware two nylon pin and sleeve connectors Step 2 Position the bracket on the faceplate of the MIO UMIO as shown in the figure below Step 3 Insert a nylon sleeve in both holes of the bracket and into the MIO UMIO faceplate Step 4 Use your thumb to firmly push a nylon pin into each sleeve to se...

Page 177: ...5 Installing Cable Management Bracket MIO UMIO Card Cable management bracket 2 MIO UMIO faceplate 1 Nylon pin 4 Nylon sleeve 3 ASR 5500 Installation Guide 161 Cable Management System Installation MIO UMIO Cards ...

Page 178: ... guides nearest the MIO UMIOs before routing cables Begin by routing cables that attach at the bottom of the MIO UMIO and proceed upward from the bottom daughter card DC to the top DC Slip the cables beneath the cable guides and loop them upward and within the straps along the curved edges of the guides Keep fiber optic cables going to even number ports to the left of the bracket odd number ports ...

Page 179: ...ry increase the slack in a bundle to avoid damaging the cables Important The figure and table below show the recommended sequence for routing cables to the MIO UMIOs in slots 5 and 6 Figure 36 CMS Cable Routing ASR 5500 Installation Guide 163 Cable Management System Installation Routing and Securing Network Cables ...

Page 180: ...D Top DC ports 10 to 13 1 3E or 3F Future 2 3F 1GbE ports 1 and 2 3D Top DC ports 10 to 13 1 3E or 3F Future 2 3F Notes 1 If cable guide has been removed 2 Already in use if cable guide has been removed CMS Procedure for Replacing ASR 5500 Circuit Cards When the cable management tray is installed the procedure for removing circuit cards from the ASR 5500 chassis varies from that described in the C...

Page 181: ...eled with their slot port terminations If this has not been done you should label each cable as you disconnect it Important Step 3 Move the cable bundles away from the MIO UMIO You may have to re open the hook and loop straps in the cable management tray to free the cables Step 4 Remove the MIO UMIO card as described in Remove and Replace the Circuit Card section of the Replaceable Components chap...

Page 182: ...be lifted upward and secured without pinching any of the network cables If necessary increase the slack in a bundle to avoid damaging the cables Step 3 Flip the latches on the swing arms up and over the posts to secure the tray to the chassis ASR 5500 Installation Guide 166 Cable Management System Installation Raising the Cable Management Tray ...

Page 183: ...uters can be equipped with asynchronous interface modules as shown in the table below These modules accept one of two types of serial RJ45 octopus cables CAB HD8 ASYNC uses a single high densityVHDC168M connector at the interface module end CAB OCTAL ASYNC uses a single Micro D68M connector at the interface module end Both cable assemblies source eight 10 ft 3 meter cables terminated with male RJ4...

Page 184: ...Cisco CAB Assembly Cabling Table 29 ASR 5500 Console Port to Cisco Terminal Server Pinouts CAB OCTAL ASYNC CAB HD8 ASYNC RJ45 to RJ45 Rollover Cable Coupler Console Port Signal RJ45 Pin RJ45 Pin RJ45 Pin Signal RTC 8 8 1 Unused DTR 7 7 2 Unused TxD 6 6 3 RxD GND 5 5 4 SGND GND 4 4 5 Unused RxD 3 3 6 TxD DSR 2 2 7 Unused CTS 1 1 8 Unused ASR 5500 Installation Guide 168 Console Port to Cisco Server ...

Page 185: ...e 0 0 0 0 0 14 exec timeout 0 0 no exec transport input all speed 115200 For detailed information refer to the Configuration guides supplied with the Cisco device and asynchronous interface module Configuration guides are available at www Cisco com ASR 5500 Installation Guide 169 Console Port to Cisco Server Cabling Configuration ...

Page 186: ...ASR 5500 Installation Guide 170 Console Port to Cisco Server Cabling Configuration ...

Page 187: ...ents must be properly packaged to prevent damage in transit Items should never be shipped without packaging foam bubble wrap and a static bag Crushed or damaged boxes pallets should never be used for returning items Important The following general guidelines apply when packaging components It is best to use the original Cisco box and packaging in which your equipment was sent and received You can ...

Page 188: ...le wrap The shipping carton must be sturdy enough to handle the weight and size of the items within it Items should never be returned loosely packed and unprotected from ESD Important Sealing the Shipment The box or shipping container must be securely sealed using appropriately reinforced packaging tape Do not use masking or transparent light duty tape to secure or seal packaging Chassis or other ...

Page 189: ...s detailed instructions for packaging ASR 5500 front and rear cards using Cisco shipping cartons Front Cards The packing instructions in this section apply to the following cards Fabric and Storage Card FSC System Status Card SSC Front cards use the smaller ESD bags and shipping cartons Important ASR 5500 Installation Guide 173 RMA Shipping Procedures Cisco Return Locations ...

Page 190: ...the outside of the carton See Labeling the Shipment on page 172 Figure 38 Font Card Packaging Rear Cards The packing instructions in this section apply to the following cards Management Input Output MIO or Management Input Output Universal UMIO card Data Processing Card DPC or Data Processing Universal UDPC Data Processing Card v2 DPC2 or Data Processing Universal v2 UDPC2 Rear cards use the large...

Page 191: ...e bag with an ESD Label as shown in the figure below Figure 39 Rear Card Packaging Step 2 Place the card in the carton as shown in the figure below Step 3 Place the top piece of foam over the card Step 4 Close the carton and seal it with shipping tape See Sealing the Shipment on page 172 Step 5 Place the shipping label on the outside of the carton See Labeling the Shipment on page 172 ASR 5500 Ins...

Page 192: ...ASR 5500 Installation Guide 176 RMA Shipping Procedures Rear Cards ...

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