Cisco ASR 5500 Installation Manual
ASR 5500 Installation Guide
Last updated December 19, 2014
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ASR 5500 Installation Guide
© 2014 Cisco Systems, Inc. All rights reserved.
ASR 5500 Installation Guide ▄
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CONTENTS
About this Guide ................................................................................................ ix
Conventions Used .................................................................................................................................... x
Dimensions ............................................................................................................................................... x
Supported Documents and Resources ....................................................................................................xi
Related Documentation ....................................................................................................................... xi
Obtaining Documentation .................................................................................................................... xi
Contacting Customer Support ..................................................................................................................xi
ASR 5500 Hardware Platform Overview ......................................................... 13
Chassis ................................................................................................................................................... 14
Power ................................................................................................................................................. 14
Cooling ............................................................................................................................................... 15
Slot Numbering ................................................................................................................................... 15
Power Filter Units (PFUs) .................................................................................................................. 16
Cable Management System ............................................................................................................... 16
Midplane ................................................................................................................................................. 17
Card Types ............................................................................................................................................. 18
Rear Cards ......................................................................................................................................... 20
Management I/O ............................................................................................................................ 20
Data Processing Card .................................................................................................................... 21
Front Cards ........................................................................................................................................ 21
Fabric and Storage Card (FSC) ..................................................................................................... 21
System Status Card (SSC) ............................................................................................................ 22
LED Indicators ........................................................................................................................................ 23
LED Indicators Common to All Cards ................................................................................................ 23
LED Indicators on Specific Cards ...................................................................................................... 23
Technical Specifications .................................................................................. 25
Physical Dimensions .............................................................................................................................. 26
Environmental Specifications ................................................................................................................. 27
Environmental Parameters ................................................................................................................. 27
Environmental Standards ................................................................................................................... 28
Chassis Air Flow ................................................................................................................................. 29
Clearance ........................................................................................................................................... 30
Mounting Requirements ......................................................................................................................... 31
Power Requirements .............................................................................................................................. 32
Central Office Alarm Interface ................................................................................................................ 33
Chassis Grounding ................................................................................................................................. 33
Installation Procedure Overview ..................................................................... 35
Installation Sequence ............................................................................................................................. 36
Required Tools and Equipment .............................................................................................................. 37
Hand Tools ......................................................................................................................................... 37
Equipment .......................................................................................................................................... 37
Site Prerequisites ................................................................................................................................... 38
Power and Grounding ........................................................................................................................ 38
Environment ....................................................................................................................................... 38
Clearance ........................................................................................................................................... 38
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ESD Precautions .................................................................................................................................... 39
Standards Compliance ........................................................................................................................... 40
FCC Warning ...................................................................................................................................... 40
ICS Notice .......................................................................................................................................... 40
Laser Notice ....................................................................................................................................... 40
Chassis Installation .......................................................................................... 41
Mounting Options .................................................................................................................................... 42
Weight Considerations ............................................................................................................................ 42
Unpacking the Chassis ........................................................................................................................... 43
Move the Container to the Installation Site......................................................................................... 43
Unpack the Chassis ............................................................................................................................ 44
Reducing the Weight of the Chassis Prior to Installation ....................................................................... 46
Removing the Fan Trays .................................................................................................................... 47
Remove the Upper Front Fan Tray ................................................................................................ 47
Remove the Lower Front Fan Tray ................................................................................................ 48
Remove the Upper Rear Fan Tray ................................................................................................. 48
Remove the Lower Rear Fan Tray ................................................................................................. 49
Removing the PFUs ........................................................................................................................... 50
Installing the Chassis .............................................................................................................................. 51
Mounting the Chassis ......................................................................................................................... 52
Flush Mount ................................................................................................................................... 52
Mid Mount....................................................................................................................................... 53
Grounding the Chassis ........................................................................................................................... 54
Ground Cabling .................................................................................................................................. 54
Grounding Procedure ......................................................................................................................... 55
Re-Installing Chassis Components ........................................................................................................ 57
Re-install the PFUs ............................................................................................................................. 57
Re-install the Front Fan Trays ............................................................................................................ 57
Lower Front Fan Tray ..................................................................................................................... 57
Upper Front Fan Tray ..................................................................................................................... 57
Re-install the Rear Fan Trays ............................................................................................................ 58
Lower Rear Fan Tray ..................................................................................................................... 58
Upper Rear Fan Tray ..................................................................................................................... 58
Re-install the Chassis Cover Panels .................................................................................................. 58
Front of Chassis ............................................................................................................................. 58
Rear of Chassis .............................................................................................................................. 58
Cable Management System ................................................................................................................... 59
Card Installation ................................................................................................ 61
Card Slot Assignments ........................................................................................................................... 62
Installing Cards ....................................................................................................................................... 63
Card Interlock Switch .......................................................................................................................... 63
Card Installation Procedure ................................................................................................................ 64
Baffle Cards ............................................................................................................................................ 67
Installing a Front Baffle Card .............................................................................................................. 68
Installing a Rear Baffle Card .............................................................................................................. 68
Save Shipping Cartons ........................................................................................................................... 68
MIO Port Cabling ............................................................................................... 69
Interface Ports ........................................................................................................................................ 70
Card Ports .......................................................................................................................................... 70
Daughter Card Ports ........................................................................................................................... 70
Cable Management System ................................................................................................................... 70
Console Port ........................................................................................................................................... 72
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RJ45 Port Pinouts .............................................................................................................................. 72
RJ45 to DB9 Adapter ......................................................................................................................... 73
Connect Console Port to Workstation ................................................................................................ 73
Connect Console Port to Terminal Server ......................................................................................... 74
Ethernet Management Ports .................................................................................................................. 75
RJ45 Port Pinouts .............................................................................................................................. 75
Port Status LEDs ................................................................................................................................ 76
Connect 1000Base-T Interface to Network Device ............................................................................ 76
10 GbE Optical Daughter Card Ports ..................................................................................................... 77
Fiber Optical Connections ...................................................................................................................... 78
Removing Dust Plugs ......................................................................................................................... 78
Connecting Fiber Optic Cables .......................................................................................................... 78
SSC Alarm Cabling ........................................................................................... 79
CO Alarm Interface ................................................................................................................................. 80
Alarm Cutoff (ACO) ................................................................................................................................ 81
Alarm Connector Pinout ......................................................................................................................... 82
Electrical Characteristics ........................................................................................................................ 82
CO Alarm Wiring Example ...................................................................................................................... 83
Power Cabling ................................................................................................... 85
Power Considerations ............................................................................................................................ 86
Internal Power Planes ............................................................................................................................ 87
Chassis Power Card Slot Allocations ................................................................................................. 87
Power Feed Connections ................................................................................................................... 89
Power Cable Requirements.................................................................................................................... 90
Sizing Power Cables .......................................................................................................................... 90
Terminating Power Cables ................................................................................................................. 90
Cable Routing ................................................................................................................................ 90
Method of Connection .................................................................................................................... 90
Insulate Lugs .................................................................................................................................. 90
Crimp Lugs on Cables ................................................................................................................... 90
Label All Cable ............................................................................................................................... 90
Connect Power Feeds to the PFUs ........................................................................................................ 91
System Power-up .............................................................................................. 95
System Boot Process ............................................................................................................................. 96
Applying Power to the Chassis ............................................................................................................... 97
Verifying System Startup ........................................................................................................................ 98
Checking PFU Status ......................................................................................................................... 98
Checking Status LEDs on MIOs ......................................................................................................... 98
Checking Status LEDs on DPCs or UDPCs .................................................................................... 101
Checking Status LEDs on FSCs ...................................................................................................... 102
Checking Status LEDs on SSC ........................................................................................................ 103
show leds Command ........................................................................................................................ 104
Initial System Configuration .......................................................................... 105
Basic Configuration .............................................................................................................................. 106
Context-level Security Administrator and Hostname ............................................................................ 107
MIO/UMIO Port Numbering .................................................................................................................. 109
Configure the Ethernet Management Interface .................................................................................... 110
IP Address Notation ......................................................................................................................... 110
IPv4 Dotted-Decimal Notation ..................................................................................................... 110
IPv6 Colon-Separated-Hexadecimal Notation ............................................................................. 110
Configuring the Ethernet Management Interface ............................................................................. 111
Configuring the Management Interface with a Second IP Address ................................................. 113
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Configure the System for Remote Access ............................................................................................ 115
Set System Timing ................................................................................................................................ 117
Setting the System Clock and Time Zone ........................................................................................ 117
Configuring Network Time Protocol Support .................................................................................... 117
Overview of NTP Support ............................................................................................................ 117
Basic NTP Configuration .............................................................................................................. 118
Configuring NTP Servers with Local Sources .............................................................................. 118
Using a Load Balancer ................................................................................................................. 119
Verifying the NTP Configuration .................................................................................................. 119
Enable CLI Timestamping .................................................................................................................... 120
Save the Basic Configuration ............................................................................................................... 120
Additional Configuration Tasks ............................................................................................................. 120
Replaceable Components .............................................................................. 121
Air Filters ............................................................................................................................................... 122
Determining When an Air Filter Needs Replacing ............................................................................ 122
High Operating Temperatures and Fan Speeds .......................................................................... 122
Temperature and Fan Alarm Commands .................................................................................... 122
Replacing an Air Filter ...................................................................................................................... 124
Front Air Filter .............................................................................................................................. 124
Rear Air Filter ............................................................................................................................... 126
Fan Tray Units ...................................................................................................................................... 128
Determining Whether a Fan Tray Unit Needs Replacing ................................................................. 128
Replacing Front Fan Trays ............................................................................................................... 128
Replace the Upper Fan Tray ........................................................................................................ 128
Replace the Lower Fan Tray ........................................................................................................ 130
Replacing Rear Fan Trays ............................................................................................................... 130
Replace the Upper Fan Tray ........................................................................................................ 130
Replace the Lower Fan Tray ........................................................................................................ 131
PFU ....................................................................................................................................................... 133
Determining that a PFU has Failed .................................................................................................. 133
Replacing a PFU .............................................................................................................................. 133
Circuit Cards ......................................................................................................................................... 136
Determining Whether a Card has Failed .......................................................................................... 136
show card diag Command ........................................................................................................... 136
SNMP Traps ................................................................................................................................. 138
Replacement UMIOs and UDPCs .................................................................................................... 138
Backing Up the System Configuration .............................................................................................. 138
Synchronize File System .................................................................................................................. 138
Replacing a Failed Card ................................................................................................................... 139
Remove I/O Connections (MIO/UMIO and SSC) ......................................................................... 139
Remove and Replace the Circuit Card ........................................................................................ 140
Swapping the SDHC Memory Card between MIO/UMIO Cards .................................................. 142
Returning Failed Components .............................................................................................................. 143
Spare Component Recommendations.......................................................... 145
Chassis, UMIO and UDPC License Requirements ...................................... 147
License Types ....................................................................................................................................... 148
StarOS License Support Matrices ........................................................................................................ 149
Cable Management System Installation ....................................................... 151
Introduction ........................................................................................................................................... 152
Installing the Cable Management Tray ................................................................................................. 152
Removing Cable Guides ....................................................................................................................... 155
Installing the Cable Management Bracket on an MIO or UMIO Card .................................................. 156
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Routing and Securing Network Cables ................................................................................................ 158
CMS Procedure for Replacing ASR 5500 Circuit Cards ...................................................................... 161
Lowering the Cable Management Tray ............................................................................................ 161
Detaching Network Cables from an MIO or UMIO Bracket.............................................................. 161
Reconnecting Network Cables to an MIO or UMIO Bracket ............................................................ 161
Raising the Cable Management Tray ............................................................................................... 162
Console Port to Cisco Server Cabling .......................................................... 163
Introduction ........................................................................................................................................... 164
Cabling.................................................................................................................................................. 165
Configuration ........................................................................................................................................ 167
RMA Shipping Procedures............................................................................. 169
RMA Overview ...................................................................................................................................... 170
Re-packaging Your RMA ................................................................................................................. 170
Shipping Multiple Components ........................................................................................................ 170
Sealing the Shipment ....................................................................................................................... 171
Labeling the Shipment...................................................................................................................... 171
Cisco Return Locations .................................................................................................................... 171
Packaging ASR 5500 Cards ................................................................................................................. 172
Front Cards ...................................................................................................................................... 172
Rear Cards ....................................................................................................................................... 173
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About this Guide
This Installation Guide pertains to the features and functionality that run on and/or that are associated with the Cisco®
ASR 5500 platform.
It describes how to unpack, install and initially configure the system. This guide also includes technical specifications
and guidelines for monitoring system operation.
About this Guide
▀ Conventions Used
▄ ASR 5500 Installation Guide
x
Conventions Used
Icon
Notice Type
Description
Information Note
Provides information about important features or instructions.
Caution
Alerts you of potential damage to a program, device, or system.
Warning
Alerts you of potential personal injury or fatality. May also alert you of potential electrical
hazards.
Typeface Conventions
Description
Text represented as a screen display
This typeface represents displays that appear on your terminal screen, for
example:
Login:
Text represented as commands
This typeface represents commands that you enter, for example:
show ip access-list
This document always gives the full form of a command in lowercase letters.
Commands are not case sensitive.
Text represented as a command variable
This typeface represents a variable that is part of a command, for example:
show card slot_number
slot_number is a variable representing the desired chassis slot number.
Text represented as menu or sub-menu names
This typeface represents menus and sub-menus that you access within a
software application, for example:
Click the File menu, then click New
The following tables describe the conventions used throughout this documentation.
Dimensions
Dimensions such as size, weight and temperature are first presented in their primary measurements (imperial or metric)
followed by the converted measurement (metric or imperial) in parentheses.
About this Guide
Supported Documents and Resources ▀
ASR 5500 Installation Guide ▄
xi
Supported Documents and Resources
Related Documentation
The most up-to-date information for this product is available in the product Release Notes provided with each product
release.
The following documents are available:
ASR 5500 Installation Guide
Command Line Interface Reference
SNMP MIB Reference
Statistics and Counters Reference
Thresholding Configuration Guide
WEM Installation and Administration Guide
Product-specific and feature-specific Administration guides
Obtaining Documentation
The most current Cisco documentation is available on the following website:
http://www.cisco.com/cisco/web/psa/default.html
Use the following path selections to access the ASR 5000 documentation:
Products > Wireless > Mobile Internet> Network Functions
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 required to access this site. Please contact your Cisco sales or service representative
for additional information.
ASR 5500 Installation Guide ▄
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Chapter 1
ASR 5500 Hardware Platform Overview
This chapter describes 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.
This chapter includes the following sections:
Chassis
Midplane
Card Types
LED Indicators
Figure 1. The ASR5500
ASR 5500 Hardware Platform Overview
▀ Chassis
▄ ASR 5500 Installation Guide
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Chassis
The ASR 5500 is a 21RU, 19" rack-mount midplane-based chassis with input/output (I/O) and processing cards in the
rear, and fabric cards in the front. Two ASR 5500 chassis fit into 42RU of rack space. However, the typical deployment
will be a single chassis per rack with other equipment in the same rack.
The rear cards are larger and 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 can be flush-mounted or mid-mounted in a rack or equipment cabinet.
Figure 2. Front and Rear Views of the ASR 5500 Chassis
Power
The chassis accepts up to eight 80-amp, -48 VDC power feeds across redundant power filter units (PFUs). The
connections are made at the top-rear of the chassis. The front-mounted PFUs incorporate separate circuit breakers for
each power feed.
ASR 5500 Hardware Platform Overview
Chassis ▀
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Cooling
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.
Slot Numbering
The rear slots are numbered 1 through 10 with slots 5 and 6 used for the chassis management cards. The front slots are
numbered 11 through 20. Lower slot numbers begin at the left side. There are no direct relationships between front and
rear cards.
The figure below shows the slot numbering sequence and the general layout of other components in the ASR 5500
chassis.
Figure 3. ASR 5500 Slot Numbering
ASR 5500 Hardware Platform Overview
▀ Chassis
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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 A lines can be used.
Cable Management System
The ASR 5500 cable management system consists of two components. The first is a tray that mounts at the rea r of the
chassis immediately below the card cage. The second is a cable management bracket that mounts to the front panel of
each Management Input/Output (MIO) or Management Input/Output Universal (UMIO) card.
Network cables are fed from either side or both sides of the tray and are then routed to the MIO/UMIO ports. The cables
are secured to the cable management brackets on the MIO/UMIOs via cable ties or hook-and-loop straps, and within the
cable management tray via hook-and-loop straps.
ASR 5500 Hardware Platform Overview
Midplane ▀
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Midplane
The midplane 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 different
mixes of input/output and processing capacity depending on the customer's intended use. The two MIO or UMIO slots
(5 and 6) have additional midplane connections to perform chassis control operations, including support for a serial
Console port and dual remote management ports.
Figure 4. ASR 5500 Midplane Buses
ASR 5500 Hardware Platform Overview
▀ Card Types
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Card Types
The ASR 5500 supports rear cards and 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 switching fabric
(crossbars), and indicate the operating and alarm status of the ASR 5500. The figure below is a simplified block diagram
showing the ASR 5500 card architecture.
Figure 5. Block Diagram of Card Architecture
ASR 5500 Hardware Platform Overview
Card Types ▀
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Figure 6. ASR 5500 Circuit Cards
1
Management I/O (MIO)
2
Management I/O Universal (UMIO)
3
Data Processing Card (DPC)
4
Data Processing Universal (UDPC)
5
Fabric and Storage Card (FSC)
6
System Status Card (SSC)
ASR 5500 Hardware Platform Overview
▀ Card Types
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Rear Cards
The ASR 5500 supports four types of rear-mounted cards:
Management I/O Card (MIO) or Management I/O Universal Card (UMIO) [two per system]
Data Processing Card (DPC) or Data Processing Universal Card (UDPC) [up to eight per system]
The ARS 5500 supports ten rear cards, a mix of MIOs, UMIOs, DPCs and/or UDPCs. Each card is interconnected with
the others via the switching fabric.
Important: UMIO cards and UDPCs are direct replacements for MIO cards and DPCs. However, a special
Universal PID license must be purchased and installed on the chassis for each installed UMIO and UDPC. Contact your
Cisco account representative for additional information.
Management I/O
The ASR 5500 chassis supports two MIO and/or UMIO cards placed in the rear facing slots of the chassis. These cards
perform chassis management, as well as local context and non-local context external I/O operations.
Important: The MIO/UMIO cards automatically implement 1:1 port 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.
Each MIO/UMIO has:
One CPU subsystem with 96 GB of RAM
Four NPU subsystems
The two 1000Base-T (1GbE) ports on MIO/UMIO cards can only be used for local context (OAM). An MIO/UMIO
includes support for:
Midplane connections for chassis control operations
SAS storage controller for FSC solid state drives (SSDs)
RS-232 serial console (RJ45) for CLI management
USB port for an external flash device
32 GB SDHC internal flash device
MIO/UMIO cards support two daughter card (DCs) for external I/O interfaces (100 Gbps aggregate per DC). The
optical ports on the daughter cards can only be used for non-local context. The currently available DC supports ten 10
GbE interfaces. The interface ports accept SFP+ SR and LR transceivers.
Important: MIO/UMIO daughter cards are not user installable or replaceable.
Important: MIO/UMIO cards are shipped with SFP+ SR or LR transceivers installed.
ASR 5500 Hardware Platform Overview
Card Types ▀
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Data Processing Card
The ASR 5500 chassis supports multiple DPCs and/or UDPCs in the rear facing slots of the chassis.
The DPC/UDPC has two identical CPU subsystems with each containing:
96 GB of RAM
NPU for session data flow offload
Crypto offload engines located on a daughter card
DPC/UDPCs manage subscriber sessions and control traffic.
Front Cards
The ASR 5500 supports two types of front-mounted cards:
Fabric and Storage Card (FSC)
System Status Card (SSC)
The crossbars that comprise the switching fabric are on the FSCs. The ASR 5500 supports multiple FSCs. Each FSC
provides six physical fabric planes. When fully populated, there are 24 fabric planes in the system. A physical fabric
plane provides full-mesh connectivity between all traffic sources.
Fabric and Storage Card (FSC)
The ASR 5500 chassis supports multiple FSCs in front facing slots of the chassis.
The FSC features:
Fabric cross-bars providing in aggregate:
120 Gbps full-duplex fabric connection to each MIO/UMIO
60 Gbps full-duplex fabric connection to each DPC/UDPC
Two 2.5" serial attached SCSI (SAS), 200GB solid state drives (SSDs) with a 6 Gbps SAS connection to each
MIO/UMIO.
Every FSC adds to the available fabric bandwidth to each card. Each FSC connects to all MIO/UMIOs or DPC/UDPCs,
with a varying number of links depending on the MIO/UMIO or DPC/UDPC slot. Three FSCs provide sufficient
bandwidth while the fourth FSC supports redundancy.
Important: Although four FSCs are required for redundancy, the system can operate with three FSCs in the
presence of a fourth failed FSC. Four FSCs must be installed for normal operation.
Important: The SSDs are not field replaceable units (FRUs). If an SSD fails the FSC must be replaced.
The ASR 5500 uses an array of solid state drives (SSDs) for short-term persistent storage. The RAID 05 configuration
has each pair of drives on an FSC striped into a RAID 0 array; all the arrays are then grouped into a RAID 5 array. Each
FSC provides the storage for one quarter of the RAID 5 array. Data is striped across all four FSCs with each FSC
providing parity data for the other three FSCs. The array is managed by the master MIO/UMIO.
ASR 5500 Hardware Platform Overview
▀ Card Types
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Important: A minimum of three FSCs must be online at all times for the array to operate. When an FSC is
removed, one RAID 0 array is lost with the RAID 5 array providing redundancy.
Important: Removal of an FSC while the array is degraded or rebuilding may result in data loss.
The array appears under /hd-raid and is available to all DPC/UDPCs and MIO/UMIOs.
System Status Card (SSC)
The ASR 5500 chassis supports two SSCs in front facing slots of the chassis. SSCs use dedicated slots in the left most
slots of the front side of the chassis.
The SSC card features:
Three alarm relays (Form C contacts)
Audible alarm with front panel Alarm Cutoff (ACO)
System status LEDs
ASR 5500 Hardware Platform Overview
LED Indicators ▀
ASR 5500 Installation Guide ▄
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LED Indicators
Label
State
Meaning
Run/Fail
Off
Offline
Green – Blink
Transitioning
Green – Solid
Online
Red
Failure
Active
Off
Not applicable
Green – Blink
Transitioning
Green – Solid
Active
Redundancy
Off
Not applicable
Amber – Solid
Non-redundant
Amber – Blink
Transitioning
Green
Redundant
Label
State
Meaning
MIO or UMIO
Master
Off
Not applicable
Green – Blink
Transitioning
Green – Solid
Master
Busy
Off
No activity
Green
Storage activity
All ASR 5500 circuit cards incorporate light emitting diode (LED) status indicators. A base group appears on all cards.
Card-specific indicators show the status of ancillary functions.
LED Indicators Common to All Cards
Table 1. Base LED Group
LED Indicators on Specific Cards
Table 2. Card-specific LED Group
ASR 5500 Hardware Platform Overview
▀ LED Indicators
▄ ASR 5500 Installation Guide
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Label
State
Meaning
Interface Ports
Link
Off
No link with network
Amber – Blink
Transitioning
Green – Solid
Linked with network
Activity
Off
No activity
Green – Blink
Data exchange
FSC
Drive 1 Activity
Off
No activity
Green
Activity
Drive 2 Activity
Off
No activity
Green
Activity
SSC
System Status
Off
System offline
Green
System online
Red
Service loss
System Service
Off
System OK
Amber
Failed component
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Chapter 2
Technical Specifications
This chapter defines the technical specifications related to the installation of an ASR 5500 system.
It includes the following sections:
Physical Dimensions
Environmental Specifications
Mounting Requirements
Power Requirements
Central Office Alarm Interface
Chassis Grounding
Technical Specifications
▀ Physical Dimensions
▄ ASR 5500 Installation Guide
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Physical Dimensions
Component
Notes
Height
Width
Depth
Weight
Chassis (empty)
1
36.75 in. (93.3 cm)
17.25 in. (43.8 cm)
27.5 in. (69.8 cm)
131 lbs (51.25 kg)
Chassis as shipped
2
226 lbs (102.5 kg)
Chassis (maximum)
3
36.75 in. (93.3 cm)
17.25 in. (43.8 cm)
32.0 in. (81.3 cm)
450 lbs (204.1 kg)
Chassis (shipping)
4, 5
50 in. (127 cm)
24 in. (61 cm)
32 in. (81.3 cm)
265 bs (120.2 kg)
Fan Tray – Front
—
1.625 in. (4.13 cm)
16.37 in. (41.6 cm)
5.625 in. (14.3 cm)
5.5 lbs (2.5 kg)
Fan Tray – Rear
—
2.125 in. (5.4 cm)
16.87 in. (42.9 cm)
18.5 in. (47 cm)
24.5 lbs (11.1 kg)
Power Filter Unit
—
3.5 in. (8.9 cm)
8.5in. (21.6 cm)
21.5 in. (54.6 cm)
15 lbs (6.8 kg)
FSC
—
19.75 in. (50.2 cm)
1.75 in. (4.44cm)
6.75in. (17.1 cm)
6 lbs (2.7 kg)
SSC
—
4.5 lbs (2 kg)
MIO or UMIO
6
21.75 in. (55.24 cm)
1.75 in. (4.44 cm)
19.5 in. (49.5 cm)
18 lbs (8.16 kg)
DPC or UDPC
—
18.5 lbs (8.4 kg)
Baffle panel – front
—
19.75 in. (50.2 cm)
1.75 in. (4.44 cm)
6.25 in. (7 cm)
1 lb (0.45 kg)
Baffle panel – rear
—
21.75in. (55.2 cm
18.625 in. 47.3 cm)
2.5 lbs (1.13 kg)
The ASR 5500 can be mounted in any standard (EIA-310-D, IEC 60297) 19-inch (482.6 mm) equipment cabinet or
telecommunications 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
Notes:
1. No PFUs or fan trays.
2. Includes four Fan Tray Units 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.
Technical Specifications
Environmental Specifications ▀
ASR 5500 Installation Guide ▄
27
Environmental Specifications
Parameter
Subparameter
Range
Temperature
Operating
0 degrees C to +40 degrees C (32 degrees F to 104 degrees F)
Short Term
-5 degrees C to +50 degrees C (23 degrees F to 122 degrees F)
Storage
-40 degrees C to +70 degrees C (-40 degrees F to 158 degrees F)
Humidity
Operating
20 to 80 percent non-condensing
Storage
10 to 95 percent non-condensing
Altitude
Operating
197 ft. (60m) below to 5,905 ft. (1,800m) above sea level, maximum
40 degrees C (104 degrees F)
5,905 ft. (1,800m) to 13,123 ft. (4000m) above sea level, maximum
30 degrees C (86 degrees F)
Non-operating
197 ft. (60m) below to 49,212 ft. (15,000m) above sea level
Acoustic Noise
23 degrees C (73.4 degrees F)
81 dB (within GR-63 limits for unattended operation)
27 degrees C (80.6 degrees F)
81 dB (within GR-63 limits for unattended operation)
Max. Fan Speed
96 dB (as measured during GR-63 R4-97 testing)
The ASR 5500 is designed for deployment in unattended sites equipped with redundant power systems, redundant data
communications connections, environmental controls (air conditioning, fire suppression), security devices and
controlled access.
Environmental Parameters
The table below lists the environmental parameters (operating and storage) for the ASR 5500 chassis.
Table 4. Environmental Parameters
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 given year, but no more than 15 occurrences during that 1-year
period.)
Technical Specifications
▀ Environmental Specifications
▄ ASR 5500 Installation Guide
28
Environmental Standards
Type
Standard
Acoustic Noise
Telcordia GR-63 Criterion [128]
Airborne Contaminants, Indoor Levels
Telcordia GR-63 Criterion [125]
Airborne Contaminants, Outdoor Levels
Telcordia GR-63 Criteria [126, 127]
Altitude
Telcordia GR-63 Criteria [74, 76]
Earthquake Zone 4
Telcordia GR-63 Criteria [110-112, 114, 115, 117, 119]
Electromagnetic Compatibility and Electrical Safety
Telcordia Technologies GR-1089-CORE
Operational Thermal, Operating Conditions
Telcordia GR-63 Criteria [72, 73]
Operational Thermal, Short-term Conditions
Telcordia GR-63 Criteria [72, 73]
Storage Environments, and Transportation and Handling
Telcordia GR-63 Criteria [69-71, 107-109, 124]
Thermal Heat Dissipation
Telcordia GR-63 Criteria [77, 79]
Electromagnetic Compatibility and Electrical Safety
Telcordia Technologies GR-1089-CORE
Radiated Emissions (Electric Field)
FCC 47 CFR, PART 15, CLASS A
Electromagnetic Compatibility
ETSI EN 300 386 v1.4.1
Environmental Conditions and Environmental Tests for
Telecommunications Equipment
ESTI EN 300 019, ETSI EN 300 753
The ASR 5500 has been successfully tested for compliance with the environmental standards listed in table below.
Table 5. Environmental Compliance Standards
Technical Specifications
Environmental Specifications ▀
ASR 5500 Installation Guide ▄
29
Chassis Air Flow
Air flow within the ASR 5500 complies with Telcordia recommendations to ensure vertical convection cooling of the
system.
As shown in the figure below, the lower fan trays pull ambient air inward from the front and side intake vents located
near the bottom of the chassis. The air absorbs heat from system components as it passes over them.
The upper fan trays pull heated air up through the chassis and exhaust it through the side and rear exhaust vents located
near the top rear of the chassis.
Caution: The environmental control system within the installation site must be able to maintain the ambient
environment within the limits for operating temperature and humidity.
Figure 7. Air Flow
Technical Specifications
▀ Environmental Specifications
▄ ASR 5500 Installation Guide
30
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.
figure below). These units are very large and require additional clearance from cable management bars, PDUs, etc.
Figure 8. Rear Clearance Zone
Caution: The rear clearance is also necessary for removing and replacing the rear cards and fan trays (see the
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