Cisco ASR 9000 Series Aggregation Services Router Overview and Reference Guide September 2013 Cisco Systems, Inc. www.cisco.com Cisco has more than 200 offices worldwide. Addresses, phone numbers, and fax numbers are listed on the Cisco website at www.cisco.com/go/offices.
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CONTENTS Preface CHAPTER 1 xiii Overview and Physical Description Chassis Physical Overview Cisco ASR 9010 Router Cisco ASR 9006 Router Cisco ASR 9904 Router Cisco ASR 9922 Router Cisco ASR 9912 Router Field Replaceable Units 1-1 1-1 1-2 1-4 1-5 1-5 1-7 1-8 Rack-Mounting Considerations 1-9 Chassis Slots 1-14 Fiber and Interface Cable Management 1-16 Routing of DC Power Tray Source Cables 1-17 Slot Numbering and Marking 1-18 Power Module Hardware and Software Identification Route Switch Processor and
Contents AC and DC Power Modules 1-34 Cooling System 1-36 Cooling Path 1-37 Fan Trays 1-37 Management and Configuration CHAPTER 2 Functional Description Router Operation 1-37 2-1 2-1 Route Switch Processor Card 2-5 Route Processor Card 2-8 Front Panel Connectors 2-9 Management LAN Ports 2-9 Console Port 2-9 Auxiliary Port 2-9 Alarm Out 2-9 Synchronization Ports 2-9 RP USB Port 2-10 Front Panel Indicators 2-10 LED Matrix Display 2-12 LED Matrix Boot Stage and Runtime Display 2-12 LED Matrix CAN B
Contents 16-port 10-Gigabit Ethernet (16x10GE) Oversubscribed Line Card 24-Port 10-Gigabit Ethernet Line Card 2-36 36-port 10-Gigabit Ethernet Line Card 2-38 2-port 100-Gigabit Ethernet Line Card 2-40 1-Port 100-Gigabit Ethernet Line Card 2-42 2-34 Modular Line Cards 2-44 20-port Gigabit Ethernet Modular Port Adapter 2-44 8-port 10-Gigabit Ethernet Modular Port Adapter 2-45 4-Port 10-Gigabit Ethernet Modular Port Adapter 2-46 2-port 10-Gigabit Ethernet Modular Port Adapter 2-47 2-Port 40-Gigabit Ethernet
Contents Slot Fillers 2-80 Chassis Air Filter 2-80 Speed Control 2-86 Temperature Sensing and Monitoring Servicing 2-87 System Shutdown 2-87 2-86 System Management and Configuration 2-87 Cisco IOS XR Software 2-87 System Management Interfaces 2-87 Command-Line Interface 2-88 Craft Works Interface 2-88 XML 2-88 SNMP 2-88 SNMP Agent 2-88 MIBs 2-89 Online Diagnostics CHAPTER 3 2-89 High Availability and Redundant Operation Features Overview 3-1 3-1 High Availability Router Operations 3-1 Stateful Swi
Preface This guide provides an overview of the basic hardware configuration and features of the Cisco ASR 9000 Series Aggregation Services Routers. • Audience, page vii • Related Documentation, page vii • Changes to This Document, page viii • Document Conventions, page viii • Obtaining Additional Information and Support, page ix Audience This guide is written for hardware installers and system administrators of Cisco routers.
Changes to This Document Table 1 lists the technical changes made to this document since it was first created. Table 1 Changes to This Document Revision Date Change Summary OL-17501-09 September 2013 Information added about the Cisco ASR 9904 Aggregation Services Router. OL-17501-08 July 2013 Information added about the Cisco ASR 9912 Aggregation Services Router. OL-17501-07 May 2013 Information added about the new 8-port 10-GE Modular Port Adapter (MPA).
Caution Note Timesaver Warning • Elements in square brackets ([ ]) are optional. • Alternative but required keywords are grouped in braces ({ }) and separated by vertical bars (|). Means be careful. You are capable of doing something that might result in equipment damage or loss of data. Means take note. Notes contain helpful suggestions or references to materials not contained in this manual. Means the described action saves time.
Cisco ASR 9000 Series Aggregation Services Router Overview and Reference Guide -x OL-17501-09
CH A P T E R 1 Overview and Physical Description This chapter provides an overview of the Cisco ASR 9000 Series Aggregation Services Routers and description of the system components.
Chapter 1 Overview and Physical Description Chassis Physical Overview This chapter briefly describes the chassis configuration and components of the Cisco ASR 9000 Series Routers. For information on the Cisco ASR 9001 and Cisco ASR 9001-S Routers, see: Cisco ASR 9001 and Cisco ASR 9001-S Routers Hardware Installation Guide Cisco ASR 9010 Router The Cisco ASR 9010 Router chassis is centered around a redundant pair of RSP cards, along with eight line cards.
Chapter 1 Overview and Physical Description Chassis Physical Overview Figure 1-2 Cisco ASR 9010 Router Chassis Components—Version 2 Power Trays Rear air exhaust Cable management tray Two center slots reserved for redundant RSPs Rack mount bracket Eight slots (four on each side) for line cards Two fan trays Eight AC/DC or DC/DC power modules 284400 Front air intake Cisco ASR 9000 Series Aggregation Services Router Overview and Reference Guide OL-17501-09 1-3
Chapter 1 Overview and Physical Description Chassis Physical Overview Cisco ASR 9006 Router The Cisco ASR 9006 Router chassis is centered around a redundant pair of RSP cards, along with four line cards. The 6-slot chassis size fits in Telco, EIA, and ETSI racks and cabinets. The version 1 power system has three power modules in the single power tray. The version 2 power system has four power modules in the single power tray. Figure 1-3 shows the slot locations for the chassis with a version1 power tray.
Chapter 1 Overview and Physical Description Chassis Physical Overview Cisco ASR 9904 Router The Cisco ASR 9904 Router chassis is centered around a redundant pair of RSP cards, along with two line cards. The 4-slot chassis size fits in Telco, EIA, and ETSI racks and cabinets. The router supports the version 2 power system that has four power modules in the single power tray. Figure 1-5 shows the slot locations for the chassis with a version 2 power tray.
Chapter 1 Overview and Physical Description Chassis Physical Overview Figure 1-6 Cisco ASR 9922 Router Chassis Components Sixteen AC/DC or DC/DC power modules Rear air exhaust Ten slots for line cards Rack mount bracket Two fan trays Seven center slots reserved for redundant fabric controller cards Two edge slots reserved for redundant RPs Two fan trays Ten slots for line cards 344085 Rear air exhaust Cisco ASR 9000 Series Aggregation Services Router Overview and Reference Guide 1-6 OL-17501
Chapter 1 Overview and Physical Description Chassis Physical Overview Cisco ASR 9912 Router The Cisco ASR 9912 Router chassis is centered around a redundant pair of RP cards, seven redundant FC cards, and ten line cards. The chassis fits in Telco, EIA, and ETSI racks and cabinets. Figure 1-7 shows the slot locations for the chassis.
Chapter 1 Overview and Physical Description Chassis Physical Overview Field Replaceable Units In the Cisco ASR 9010 Router, Cisco ASR 9006 Router, and Cisco ASR 9904 Router, the following components are field replaceable units (FRUs): • All line cards • RSP cards • Power modules • Power trays – Only version 2 power trays are FRUs. – Router must be powered down before power tray removal.
Chapter 1 Overview and Physical Description Rack-Mounting Considerations Rack-Mounting Considerations The chassis width of the Cisco ASR 9000 Series Routers fits into the following racks: • Telco racks with a rail-to-rail dimension of 17.50 inches (44.54 cm) for the Cisco ASR 9010 Router • Telco racks with a rail-to-rail dimension of 17.75 inches (45.09 cm) for the Cisco ASR 9006 Router • Telco racks with a rail-to-rail dimension of 17.75 inches (45.
Chapter 1 Overview and Physical Description Rack-Mounting Considerations Figure 1-8 Cisco ASR 9010 Router Chassis Footprint Dimensions—Top Down View Rear of chassis 17.38 in (44.15 cm) 23.21 in (58.95 cm) 28.93 in (73.48 cm) 18.92 in (48.06 cm) 243432 5.04 in (12.
Chapter 1 Overview and Physical Description Rack-Mounting Considerations Figure 1-9 Cisco ASR 9006 Router Chassis Footprint Dimensions—Top Down View Rear of chassis 17.38 in (44.15 cm) 28.93 in (73.48 cm) Rack mounting surface 243430 5.73 in (14.
Chapter 1 Overview and Physical Description Rack-Mounting Considerations Figure 1-10 Cisco ASR 9904 Router Chassis Footprint Dimensions—Top Down View Rear of chassis 2.45 in (6.22 cm) 17.57 in (44.64 cm) 25.02 in (63.54 cm) 6.00 in (15.24 cm) 6.00 in (15.24 cm) Rack mounting surface 2.45 in (6.22 cm) 18.97 in (48.19 cm) 351294 2.282 in (5.
Chapter 1 Overview and Physical Description Rack-Mounting Considerations Figure 1-11 Cisco ASR 9922 Router Chassis Footprint Dimensions—Top Down View Rear of chassis 30.11 in (76.48 cm) 22 in (55.88 cm) 17.60 in (44.70 cm) Front of chassis 343945 5.05 in (13.
Chapter 1 Overview and Physical Description Rack-Mounting Considerations Figure 1-12 Cisco ASR 9912 Router Chassis Footprint Dimensions—Top Down View Rear of chassis 18.97 in (48.18 cm) 29.44 in (74.78 cm) 17.60 in (44.70 cm) Front of chassis 303667 22 in (55.88 cm) Chassis Slots All Cisco ASR 9010 Router chassis line cards and RSP cards are front-facing and mounted vertically, with ejector levers and captive screws at the top and bottom of each card.
Chapter 1 Overview and Physical Description Rack-Mounting Considerations All Cisco ASR 9912 Router chassis RP, FC, and line cards are front-facing and mounted vertically, with ejector levers and captive screws at the top and bottom of each card. The chassis components include: • Two RSP cards in the Cisco ASR 9010 Router, Cisco ASR 9006 Router, and Cisco ASR 9904 Router.
Chapter 1 Overview and Physical Description Rack-Mounting Considerations – Cisco ASR 9912 Router—Three AC power trays in AC-powered systems or three DC power trays in DC-powered systems Note The line card slots are dedicated to only line cards; RSP/RP/FC cards cannot occupy these slots. The RSP/RP/FC slots are dedicated to only RSP/RP/FC cards; line cards cannot occupy these slots.
Chapter 1 Overview and Physical Description Rack-Mounting Considerations Fiber/Cable Routing in the Cisco ASR 9010 Router 242895 Figure 1-14 Routing of DC Power Tray Source Cables Power cables are located in the rear. The A and B source feeds to the DC power supply modules are separated so the cables route to opposite sides of the chassis. A cable tie down point is provided. Figure 1-15 shows the DC power cable routing on the power trays.
Chapter 1 Overview and Physical Description Rack-Mounting Considerations Slot Numbering and Marking All card slots are clearly numbered. Labels identifying slots are visible from the front of the chassis and are clearly numbered below each slot. As mentioned previously, fiber and cables are routed upward and do not obscure the slot ID labels. Figure 1-16 shows slot ID numbering for the Cisco ASR 9010 Router with version 1 power trays.
Chapter 1 Overview and Physical Description Rack-Mounting Considerations Figure 1-17 Cisco ASR 9010 Router Slot ID Numbering—Version 2 Power Trays RSP cards Line cards 0-3 Line cards 4-7 RSP0 RSP1 Line card Line card Slot 4 Slot 5 Slot 6 Slot 7 Line card Line card Slot 3 Line card Line card Slot 2 Slot 9 Line card Slot 1 Slot 8 Line card 4 5 6 7 Slot 0 0 1 2 3 FT0 Fan trays FT1 Power shelves PS0 M0 M1 M2 M3 PS1 M0 M1 M2 M3 284401 Front air intake Power modules Cisco
Chapter 1 Overview and Physical Description Rack-Mounting Considerations Figure 1-18 shows slot ID numbering for the Cisco ASR 9006 Router with the version 1 power tray. Figure 1-19 shows slot ID numbering for the Cisco ASR 9006 Router with the version 2 power tray.
Chapter 1 Overview and Physical Description Rack-Mounting Considerations Figure 1-20 shows slot ID numbering for the Cisco ASR 9904 Router with the version 2 power tray.
Chapter 1 Overview and Physical Description Rack-Mounting Considerations Figure 1-21 Cisco ASR 9922 Router Components and Slot Numbering Power modules PS3 M12 M13 M14 M15 Slot 9 Slot 8 Slot 7 Slot 6 FC5 FC6 RP1 Slot 16 Slot 17 Slot 18 Slot 19 LC14 LC15 LC16 LC17 LC18 LC19 FC4 Slot 15 LC13 FC2 Slot 14 LC12 FC1 Slot 13 FC0 Slot 12 LC10 LC11 RP0 Slot 10 Slot 11 FT2 FT3 Fan trays 302423 Line cards Slot 5 FT0 FT1 Fan trays FC3 Line cards LC9 M11 LC8 M10 LC7
Chapter 1 Overview and Physical Description Rack-Mounting Considerations Cisco ASR 9912 Router Components and Slot Numbering LC9 Slot 9 RP1 LC8 Slot 8 LC6 Slot 6 Slot 7 LC5 Slot 5 FC6 FC5 LC4 Slot 4 FC4 LC3 Slot 3 FC2 LC2 Slot 2 FC1 LC1 FC0 PS0 M0 M1 M2 M3 PS1 M4 M5 M6 M7 PS2 M8 M9 M10 M11 303672 Power shelves/trays Slot 1 LC0 RP0 Slot 0 Line cards LC7 FT0 FT1 Fan trays (rear instertion) FC3 Figure 1-22 Power modules Power Module Hardware and Software Identification
Chapter 1 Overview and Physical Description Route Switch Processor and Route Processor Cards Table 1-1 Power Module Hardware and Software IDs Hardware ID Software ID PS1 M1 PM5 PS1 M2 PM6 PS1 M3 PM7 PS2 M0 PM8 PS2 M1 PM9 PS2 M2 PM10 PS2 M3 PM11 PS3 M0 PM12 PS3 M1 PM13 PS3 M2 PM14 PS3 M3 PM15 Route Switch Processor and Route Processor Cards The RSP card is the main control and switch fabric element in the Cisco ASR 9010 Router, and Cisco ASR 9006 Router, and Cisco ASR 9904 Router
Chapter 1 Overview and Physical Description Route Switch Processor and Route Processor Cards Figure 1-23 shows the front panel of the RSP card.
Chapter 1 Overview and Physical Description Route Switch Processor and Route Processor Cards Figure 1-24 shows the front panel of the RSP-440 card. Figure 1-24 RSP-440 Card Front Panel J211 SYNC 0 BITS J211 SYNC 1 BITS 1 SFP + 0 ACT IEEE 1588 LINK 3 SFP + 1 2 ICS0 4 GPS INTERFACE ICS1/TOD 10MHz 1PPS 5 ALARM OUT 6 7 J.211 MGT LAN 0 BITS J.
Chapter 1 Overview and Physical Description Route Switch Processor and Route Processor Cards RP Front Panel and Access Ports System alarms reside on the RP. Alarms consist of visual indicators with three levels: Critical (red), Major (red), and Minor (amber). There is a console interface for remote viewing of alarms and fault information.
Chapter 1 Overview and Physical Description Route Switch Processor and Route Processor Cards Figure 1-25 RP Card Front Panel 1 2 3 4 5 6 7 8 9 10 11 12 344073 13 1 SYNC (BITS/J.
Chapter 1 Overview and Physical Description Route Switch Processor and Route Processor Cards RP Card 302406 Figure 1-26 Management Features Two management LAN ports (MGT LAN 0, MGT LAN 1) are provided on the RSP/RP front panel. These are triple-speed RJ-45 connectors for use as out-of-band management ports. An Auxiliary (AUX) port and Console port are also provided on the RSP/RP front panel.
Chapter 1 Overview and Physical Description Fabric Controller Card Serviceability RSP/RP cards can be inserted or removed when adjacent (cabled) RSP/RP or line cards are installed. Compact Flash is serviceable without the need to remove the RSP card. Servicing the hard drive requires removal of the RSP/RP card. RSP and RP Card Ejector Levers Ejector levers are provided for inserting and removing the RSP/RP cards. The insertion and removal force of the card ejector levers is about 16 lbs (7.27 kg).
Chapter 1 Overview and Physical Description Fabric Controller Card Figure 1-27 shows the FC card. FC Card 302403 Figure 1-27 Figure 1-28 shows the front panel of the FC card. The front panel has a status LED, ejector levers, ejector lever release buttons, and mounting screws.
Chapter 1 Overview and Physical Description Ethernet Line Cards FC Card Ejector Levers Ejector levers are provided for inserting and removing the FC cards from the backplane connectors. The insertion and removal force of the card ejector levers is about 16 lbs (7.27 kg). To release the ejector levers, push in the ejector lever release buttons. Note Once any ejector lever release button is pushed in, the FC card must by physically removed and reinserted (OIR) to restart the FC card.
Chapter 1 Overview and Physical Description Power System For Forline linecard cardinstallation installationinformation, information,see: see the Cisco ASR 9000 Series Aggregation Services Routers Ethernet Line Card Installation Guide.
Chapter 1 Overview and Physical Description Power System AC and DC Power Modules Each AC or DC power tray houses up to four power modules. • The AC and DC power trays in the Cisco ASR 9006 Router and Cisco ASR 9904 Router provide N+1 redundancy. • The AC power trays in the Cisco ASR 9010 Router, Cisco ASR 9922 Router, and Cisco ASR 9912 Router provide N+N redundancy. The DC power trays provide N+1 redundancy.
Chapter 1 Overview and Physical Description Power System Figure 1-30 shows a front view of eight version 2 power modules in the Cisco ASR 9010 Router. Front System View of Power Trays—Cisco ASR 9010 Router with Version 2 Power Trays 331401 Figure 1-30 The Cisco ASR 9006 Router and Cisco ASR 9904 Router are similar, except that: • The Cisco ASR 9006 Router supports one power tray with up to three version 1 power modules or four version 2 power modules.
Chapter 1 Overview and Physical Description Cooling System • To operate the Cisco ASR 9912 Router on AC power, three AC power trays should be installed, each with up to four power modules which are fed by a single-phase 220-V 20-A branch circuit. Six power modules are enough to power a fully-populated chassis. Twelve power modules are required for N+N redundancy. Fewer power modules can be used if the chassis is populated with fewer line cards.
Chapter 1 Overview and Physical Description Management and Configuration Cooling Path • The Cisco ASR 9010 Router chassis has a front-to-rear cooling path. The inlet is at the bottom front of the chassis, and the exhaust is at the upper rear. Figure 2-64 shows the cooling path of the Cisco ASR 9010 Router chassis. • The Cisco ASR 9006 Router chassis has a side-to- top-to-rear cooling path. The inlet is at the right side of the chassis, and the exhaust is at the upper rear.
Chapter 1 Overview and Physical Description Management and Configuration Craft Works Interface (CWI), a graphical craft tool for performance monitoring, is embedded with the Cisco IOS XR software and can be downloaded through the HTTP protocol. You can use CWI to edit the router configuration file, open Telnet/SSH application windows, and create user-defined applications.
CH A P T E R 2 Functional Description This chapter provides a functional description of the Cisco ASR 9000 Series Router, Route Switch Processor (RSP) card, Route Processor (RP) card, Fabric Controller (FC) card, Ethernet line cards, power and cooling systems, and subsystems such as management, configuration, alarms, and monitoring.
Chapter 2 Functional Description Router Operation Figure 2-1 Cisco ASR 9010 Router, Cisco ASR 9006 Router, and Cisco ASR 9904 Router Platform Architecture Distributed Forwarding Line Card Distributed Forwarding Line Card Distributed Forwarding Line Card RSP 0 Switch Fabric RSP 1 242918 Route Processor Figure 2-2 shows the platform architecture of the Cisco ASR 9922 Router and Cisco ASR 9912 Router.
Chapter 2 Functional Description Router Operation Figure 2-3 Major System Components and Interconnections in the Cisco ASR 9000 Series Routers RSP 0 RSP 1 Fabric Interface Chip System Timing Fabric Chip Fabric Interface Chip CPU VOQ Scheduler System Timing GE Switch CPU Data Plane Fabric Chip VOQ Scheduler Control Plane GE Switch Backplane 40x1GE Line Card Fabric Interface Chip 8x10GE 2:1 Fabric Oversubscribed Interface Line Card Chip GE PHY CPU FPGA NPU NPU 10 x SFP 10 x SFP GE
Chapter 2 Functional Description Router Operation Figure 2-4 Additional System Components in the Cisco ASR 9000 Series Routers Backplane Fabric Interface Chip Fabric Interface Chip GE PHY FPGA FPGA CPU NPU NPU NPU NPU NPU NPU NPU NPU GE SW 10G PHY 10G PHY 10G PHY 10G PHY 10G PHY 10G PHY 10G PHY 10G PHY 10G PHY 10G PHY 10G PHY 10G PHY 10G PHY 10G PHY 10G PHY 10G PHY SFP+ SFP+ SFP+ SFP+ SFP+ SFP+ SFP+ SFP+ SFP+ SFP+ SFP+ SFP+ SFP+ SFP+ SFP+ SFP+ 16x10GE SFP+ Line Card To NPUs 248890 To FP
Chapter 2 Functional Description Route Switch Processor Card Figure 2-5 Major System Components and Interconnections in the Cisco ASR 9922 Series Router RP 0 RP 1 System Timing Punt CPU Fabric Interface Chip VOQ GE Control Scheduler Switch Interface System Timing Arbiter Punt CPU Fabric Interface Chip VOQ GE Control Scheduler Switch Interface Arbiter Backplanes FC0 FC1 Control Fabric Fabric Interface Interface Interface Chip Chip FC6 Fabric Fabric Control Interface Interface Interface
Chapter 2 Functional Description Route Switch Processor Card Figure 2-6 RSP Card Front Panel Indicators and Connectors ACT MGT LAN 0 LINK ACT MGT LAN 1 LINK 1 CONSOLE 2 AUX J.211 SYNC 0 BITS J.211 SYNC 1 BITS 3 ALARM OUT 4 KEEP CLOSED COMPACT FLASH ACCESS 5 ACO 6 7 LAMP TEST FAIL SYNC CRIT HDD MAJ CF MIN ACO 8 243091 A9K-RSP-4G 1 Management LAN ports 5 Compact Flash type I/II 2 CONSOLE and AUX ports 6 Alarm Cutoff (ACO) and LAMP TEST push buttons 3 SYNC (BITS/J.
Chapter 2 Functional Description Route Switch Processor Card Figure 2-7 shows the front panel of the RSP-440 card. Figure 2-7 RSP-440 Card Front Panel J211 SYNC 0 BITS J211 SYNC 1 BITS 1 SFP + 0 ACT IEEE 1588 LINK 3 SFP + 1 2 ICS0 4 GPS INTERFACE ICS1/TOD 10MHz 1PPS 5 ALARM OUT 6 7 J.211 MGT LAN 0 BITS J.211 MGT LAN 1 BITS 8 CONSOLE 9 AUX ACO 10 LAMP TEST T UL FA PS D G SS FC J IT MIN CR MA O NC IL SY FA AC 11 A9K-RSP440-SE 330841 12 1 SYNC (BITS/J.
Chapter 2 Functional Description Route Processor Card Route Processor Card The RP card is the main control element in the Cisco ASR 9922 Router and Cisco ASR 9912 Router chassis. The switch fabric element has been moved to the FC cards. The RP card provides system control, packet switching, and timing control for the system. To provide redundancy, there are two RP cards in the system, one as the active control RP and the other as the standby RP.
Chapter 2 Functional Description Route Processor Card 1 SYNC (BITS/J.
Chapter 2 Functional Description Route Processor Card interface, such as a Gigabit Ethernet, 10-Gigabit Ethernet, or SONET interface. The RSP/RP SETS circuit filters the received timing signal and uses it to drive an outgoing Ethernet interface or BITS output port. The timing port(s) can also be configured as J.211 or DTI ports. A DOCSIS Timing Interface (DTI) port is used to connect to an external DTI server to synchronize timing and frequency across multiple routers.
Chapter 2 Functional Description Route Processor Card Table 2-1 RSP and RSP-440 Discrete LED Display Definitions (continued) Indicator (Label) Color Description Internal Hard Disk Drive (HDD) Green Hard Disk Drive is busy/active. The LED is driven by the SAS controller. Off (Default after reset) Hard Disk Drive is not busy/active External Compact Flash (CF) Green Compact Flash is busy/active. Off (Default after reset) Compact Flash is not busy/active.
Chapter 2 Functional Description Route Processor Card Table 2-2 RP Discrete LED Display Definitions (continued) Indicator (Label) Color Description Synchronization (SYNC) Green System timing is synchronized to an external timing source including IEEE 1588. Amber System timing is free running. Off (Default after reset) LED never turns off. Green Internal Solid State Hard Disk Drive (SSD0) is busy/active. The LED is driven by the SSD controller.
Chapter 2 Functional Description Route Processor Card Table 2-3 RSP LED Matrix Boot Stage and Runtime Display (continued) LED Matrix Display Description PDxy Loading programmable devices (x = FPGA, y = ROMMON). PSTx Power on self test x. RMN All tests finished and ROMMON is ready for commands. LOAD Downloading Minimum Boot Image (MBI) image to CPU. MBI Starting execution of MBI. IOXR Cisco IOS XR Software is starting execution. ACTV RSP role is determined to be active RSP.
Chapter 2 Functional Description Route Processor Card Table 2-4 RSP-440 and RP LED Matrix Boot Stage and Runtime Display (continued) LED Matrix Display Description ACT The RSP/RP is active (IOS-XR completely up and ready for traffic) STBY The RSP/RP is standby (IOS-XR completely up and ready) LED Matrix CAN Bus Controller Error Display Table 2-5 shows the error messages the LED matrix displays if the RSP card fails one of the power on self tests.
Chapter 2 Functional Description Route Processor Card In systems with the RSP card, the switch fabric is capable of delivering 80-Gbps per line card slot. In systems with the RSP-440 card, the switch fabric is capable of delivering 200-Gbps per line card slot. The switch fabric is 1+1 redundant, with one copy of the fabric on each redundant RSP card. Each RSP card carries enough switching capacity to meet the router throughput specifications, allowing for full redundancy.
Chapter 2 Functional Description Route Processor Card Figure 2-10 shows the Cisco ASR 9922 Router switch fabric. Figure 2-10 Cisco ASR 9922 Router Switch Fabric Unicast Traffic Unicast traffic through the switch is managed by a VOQ scheduler chip. The VOQ scheduler ensures that a buffer is available at the egress of the switch to receive a packet before the packet can be sent into the switch.
Chapter 2 Functional Description Route Processor Card The switch fabric has the capability to replicate multicast packets to downlink egress ports. In addition, the line cards have the capability to put multiple copies inside different tunnels or attachment circuits in a single port.
Chapter 2 Functional Description Route Processor Card Figure 2-12 RP Component Interconnections System Timing Control Interface GE Switch CPU Arbiter Punt VOQ Scheduler Fabric Interface 302426 RP FC Component Interconnections Control Interface Fabric Interface Fabric Interface FC B a c k p l a n e s 302427 Figure 2-13 B a c k p l a n e s Processor-to-Processor Communication The RSP/RP card communicates with the control processors on each line card through the Ethernet Over Backplane Cha
Chapter 2 Functional Description Fabric Controller Card The packet diversion FPGA has three key functions: • Packet header translation between the header used by the fabric interface chip and the header exchanged with the Ethernet interface on the route processor. • I/O interface protocol conversion (rate-matching) between the 20-Gbps DDR bus from the fabric interface chip and the 1-Gbps interface on the processor.
Chapter 2 Functional Description Fabric Controller Card Figure 2-14 shows the FC card. FC Card 302403 Figure 2-14 Figure 2-15 shows the front panel of the FC card. The front panel has a status LED, ejector levers, ejector lever release buttons, and mounting screws.
Chapter 2 Functional Description Ethernet Line Cards FC Card Front Panel Indicator The front panel of the FC card has one tri-color LED indicator for system information. Table 2-6 lists the display definitions of the discrete LED on the FC card front panel. Table 2-6 FC Card LED Display Definitions Indicator (Label) Color Description Power Fail (FAIL) Green FC card powered on and FPGA is programmed. Note Red Fabric Data Link failure is not detected so LED remains green.
Chapter 2 Functional Description Ethernet Line Cards Table 2-7 Ethernet Line Cards Available for the Cisco ASR 9000 Series Routers (continued) Line Card Module Type 2-port 100-GE DX Line Card, Service Edge Optimized Requires CFP Modules CFP 1-port 100-GE DX Line Card, Packet Transport Optimized Requires CFP Modules CFP 1-port 100-GE DX Line Card, Service Edge Optimized Requires CFP Modules CFP 80 Gigabyte Modular Line Card, Packet Transport Optimized N/A 80 Gigabyte Modular Line Card, S
Chapter 2 Functional Description Ethernet Line Cards Figure 2-16 General Line Card Data Plane Block Diagram Network Processor Unit 0 Optics Optics Fabric Interface B a c k p l a n e Network Processor Unit n Optics Optics Timing Power Converters 243063 CAN Controller Control Plane Processor Most of the line cards have four NPUs per card (the 80-G line rate card has eight).
Chapter 2 Functional Description Ethernet Line Cards the path from the two bridge FPGAs to the fabric interface chip is 60-Gbps. The total bandwidth from fabric interface chip to the backplane is 46-Gbps redundant. The fabric interface chip connects through four 23-Gbps links to the backplane. Each NPU can handle up to 15-Gbps of line rate traffic (depending on the packet size and processing requirements). The line cards can handle many different Ethernet protocols to provide Layer2/Layer3 switching.
Chapter 2 Functional Description Ethernet Line Cards Figure 2-18 40-Port Gigabit Ethernet (40x1GE) Line Card Front Panel 8 CLASS 1 LASER 1 7 2 3 3 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 37 6 4 A9K-40GE-E STATUS 242982 5 1 Ejector lever (one of two) 5 Line Card Status LED 2 Port 0 SFP cage 6 Port 39 SFP cage 3 Port Status LED (one per port) 7 Port 1 SFP cage 4 Port 38 SFP cage 8 Captive installation screw (on
Chapter 2 Functional Description Ethernet Line Cards 8-Port 10-Gigabit Ethernet (8x10GE) 2:1 Oversubscribed Line Card The 8-port 10-Gigabit Ethernet (8x10GE) 2:1 oversubscribed line card has eight 10-Gigabit Ethernet, oversubscribed, XFP module ports. Two 10 Gigabit Ethernet ports connect to XAUI interfaces on each of the four NPUs. The 8x10GE 2:1 oversubscribed line card is available in base, extended, and low-queue versions.
Chapter 2 Functional Description Ethernet Line Cards Figure 2-20 8-Port 10-Gigabit Ethernet (8x10GE) 2:1 Oversubscribed Line Card Front Panel 6 CLASS 1 LASER 1 0 2 3 1 2 3 4 5 6 4 7 A9K-8T/4E STATUS 242984 5 1 Ejector lever (one of two) 4 Port 7 XFP cage 2 Port 0 XFP cage 5 Line Card Status LED 3 Port Status LED (one per port) 6 Captive installation screw (one of two) 4-Port 10-Gigabit Ethernet (4x10GE) Line Card The 4-port 10-Gigabit Ethernet (4x10GE) line card has four 10-Gigabit E
Chapter 2 Functional Description Ethernet Line Cards The 4x10GE line card is available in base, extended, and low-queue versions. All versions are functionally equivalent, with the extended version of the line card providing typically twice the service scale of the base line card. Figure 2-21 shows the block diagram for the 4x10GE Line card, and Figure 2-22 shows the front panel connectors and indicators.
Chapter 2 Functional Description Ethernet Line Cards Figure 2-22 4-Port 10-Gigabit Ethernet (4x10GE) Line Card Front Panel 6 CLASS 1 LASER 1 0 2 3 1 2 4 3 A9K-4T-E STATUS 242985 5 1 Ejector lever (one of two) 4 Port 3 XFP cage 2 Port 0 XFP cage 5 Line Card Status LED 3 Port Status LED (one per port) 6 Captive installation screw (one of two) Cisco ASR 9000 Series Aggregation Services Router Overview and Reference Guide OL-17501-09 2-29
Chapter 2 Functional Description Ethernet Line Cards 8-port 10-Gigabit Ethernet (8x10GE) 80-Gbps Line Rate Card The 8-port 10-Gigabit Ethernet (8x10GE) 80-Gbps line rate card has eight 10-Gigabit Ethernet XFP module ports. One 10-Gigabit Ethernet port connects to an XAUI interface on each of the eight NPUs. The 8x10GE 80-Gbps line rate card supports WAN PHY and OTN modes as well as the default LAN mode. The 8x10GE 80-Gbps line rate card is available in base, extended, and low-queue versions.
Chapter 2 Functional Description Ethernet Line Cards Figure 2-24 8-Port 10-Gigabit Ethernet (8x10GE) 80-Gbps Line Rate Card Front Panel 6 CLASS 1 LASER 1 2 0 3 1 2 3 4 5 6 7 4 STATUS 194795 A9K-8T-B 5 1 Ejector lever (one of two) 4 Port 7 XFP cage 2 Port Status LED (one per port) 5 Line Card Status LED 3 Port 0 XFP cage 6 Captive installation screw (one of two) Cisco ASR 9000 Series Aggregation Services Router Overview and Reference Guide OL-17501-09 2-31
Chapter 2 Functional Description Ethernet Line Cards 2-Port 10-Gigabit Ethernet + 20-port 1-Gigabit Ethernet (2x10GE + 20x1GE) Combination Line Card The 2-port 10-Gigabit Ethernet + 20-port 1-Gigabit Ethernet (2x10GE + 20x1GE) combination line card has two 10-Gigabit Ethernet XFP module ports and 20 Gigabit Ethernet SFP module ports. Each port (XFP or SFP) connects to an XAUI interface on one of the four NPUs.
Chapter 2 Functional Description Ethernet Line Cards Figure 2-26 2-port 10-Gigabit Ethernet + 20-Port 1-Gigabit Ethernet (2x10GE + 20x1GE) Combination Line Card Front Panel 10 CLASS 1 LASER 1 0 2 3 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 4 9 5 15 17 STATUS 194911 A9K-2T2-GE-E 7 8 19 6 1 Ejector lever (one of two) 6 1GE Port 18 SFP cage 2 10GE Port 0 XFP cage 7 Line Card Status LED 3 XFP Port Status LED (one per XFP port) 8 1GE Port 19 SFP cage 4 1GE Port 0 SFP cage 9
Chapter 2 Functional Description Ethernet Line Cards 16-port 10-Gigabit Ethernet (16x10GE) Oversubscribed Line Card The 16-port 10-Gigabit Ethernet (16x10GE) oversubscribed line card has sixteen 10-Gigabit Ethernet, oversubscribed, SFP+ (10-Gigabit Ethernet SFP) module ports. Two 10-Gigabit Ethernet ports connect to XAUI interfaces on each of the eight NPUs. The 16x10GE oversubscribed line card is available in a base version.
Chapter 2 Functional Description Ethernet Line Cards Figure 2-28 16-Port 10-Gigabit Ethernet (16x10GE) Oversubscribed Line Card Front Panel 8 CLASS 1 LASER 1 2 0 1 3 2 3 4 5 7 5 A/L A/L 8 9 10 11 12 13 4 7 15 14 6 A/L A/L A9K-16T/8-B STATUS 248671 5 1 Ejector lever (one of two) 5 Line Card Status LED 2 Port 0 SFP+ cage 6 Port 15 SFP+ cage 3 Port Status LED (one per port) 7 Port 7 SFP+ cage 4 Port 8 SFP+ cage 8 Captive installation screw (one of two) Cisco ASR
Chapter 2 Functional Description Ethernet Line Cards 24-Port 10-Gigabit Ethernet Line Card The 24-port 10-Gigabit Ethernet line card provides two stacked 2x6 cage assemblies for SFP+ Ethernet optical interface modules. The 24 SFP+ modules operate at a rate of 10-Gbps. With two RSP cards installed in the router, the 24-port 10-Gigabit Ethernet line card runs at line rate. With a single RSP card installed in the router, the 24-port 10-Gigabit Ethernet line card is a 220-Gbps line rate card.
Chapter 2 Functional Description Ethernet Line Cards Figure 2-30 24-port 10-Gigabit Ethernet (24x10GE) Line Card Front Panel 2 1 3 4 5 7 333944 6 Cisco ASR 9000 Series Aggregation Services Router Overview and Reference Guide OL-17501-09 2-37
Chapter 2 Functional Description Ethernet Line Cards 1 Ejector lever (one of two) 5 Port 12 SFP+ cage 2 Captive installation screw (one of two) 6 Port 23 SFP+ cage 3 Port 0 SFP+ cage 7 Line Card Status LED 4 Port 11 SFP+ cage 36-port 10-Gigabit Ethernet Line Card The 36-port 10-Gigabit Ethernet line card provides three stacked 2x6 cage assemblies for SFP+ Ethernet optical interface modules. The 36 SFP+ modules operate at a rate of 10-Gbps.
Chapter 2 Functional Description Ethernet Line Cards Figure 2-31 36-Port 10-Gigabit Ethernet (36x10GE) Line Card Front Panel 2 1 3 4 5 6 7 9 343820 8 Cisco ASR 9000 Series Aggregation Services Router Overview and Reference Guide OL-17501-09 2-39
Chapter 2 Functional Description Ethernet Line Cards 1 Ejector lever (one of two) 6 Port 23 SFP+ cage 2 Captive installation screw (one of two) 7 Port 24 SFP+ cage 3 Port 0 SFP+ cage 8 Port 35 SFP+ cage 4 Port 11 SFP+ cage 9 Line Card Status LED 5 Port 12 SFP+ cage 2-port 100-Gigabit Ethernet Line Card The 2-port 100-GE line card provides two CFP cages for CFP Ethernet optical interface modules that operate at a rate of 100-Gbps.
Chapter 2 Functional Description Ethernet Line Cards Figure 2-32 2-Port 100-Gigabit Ethernet (2x100GE) Line Card Front Panel 2 CLASS 1 LASER 1 3 4 A9K-2T2-GE-E 5 330754 STATUS 1 Ejector lever (one of two) 4 100-GE CFP connector (two of two) 2 Captive installation screw (one of two) 5 Line Card Status LED 3 100-GE CFP connector (one of two) 1-Port 100-Gigabit Ethernet Line Card The 1-port 100-GE line card provides one CFP cage for a CFP Ethernet optical interface module that operates at
Chapter 2 Functional Description Ethernet Line Cards The 1-port 100-GE line card is available in either an -SE (Service Edge Optimized) or -TR (Packet Transport Optimized) version. Both versions are functionally equivalent, but vary in configuration scale and buffer capacity. The CFP cage has an adjacent Link LED visible on the front panel. The Link LED indicates the status of the CFP port. Figure 2-33 shows the front panel of the 1-port 100-GE line card.
Chapter 2 Functional Description Ethernet Line Cards Figure 2-33 1-Port 100-Gigabit Ethernet (1x100GE) Line Card Front Panel 2 1 3 343821 4 1 Ejector lever (one of two) 3 100-GE Port 2 Captive installation screw (one of two) 4 Line Card Status LED Cisco ASR 9000 Series Aggregation Services Router Overview and Reference Guide OL-17501-09 2-43
Chapter 2 Functional Description Modular Line Cards Modular Line Cards The modular line card is available in two network processing unit (80-gb throughput) and in four network processing unit (160-gb throughput) versions. Each version is available in either a Service Edge Optimized (-SE) or Packet Transport Optimized (-TR) version. Both versions are functionally equivalent, but vary in configuration scale and buffer capacity.
Chapter 2 Functional Description Modular Line Cards 20-Port Gigabit Ethernet MPA 330784 Figure 2-35 8-port 10-Gigabit Ethernet Modular Port Adapter The 8-Port 10-Gigabit Ethernet modular port adapter provides eight cages for SFP+ Ethernet optical interface modules that operate at a rate of 10-Gbps.
Chapter 2 Functional Description Modular Line Cards Figure 2-36 8-Port 10-Gigabit Ethernet MPA A9K -MP A-8 X1 0GE A/L A/L A/L 0 A/L 2 303443 1 A/L 3 A/L A/L 4 A/L 5 STATUS 6 7 E -8X PA A9K -M 10G 4-Port 10-Gigabit Ethernet Modular Port Adapter The 4-Port 10-Gigabit Ethernet MPA provides four cages for XFP Ethernet optical interface modules that operate at a rate of 10-Gbps. The four XFP modules can be 10-Gigabit Ethernet multimode connections.
Chapter 2 Functional Description Modular Line Cards Figure 2-37 A9 4-Port 10-Gigabit Ethernet MPA K- MP A- 2X 10 333949 GE STATUS 0 GE 10 2X MP A- 9K - A 2-port 10-Gigabit Ethernet Modular Port Adapter The 2-Port10-Gigabit Ethernet MPA provides two cages for XFP Ethernet optical interface modules that operate at a rate of 10-Gbps. The two XFP modules can be 10-Gigabit Ethernet multimode connections.
Chapter 2 Functional Description Modular Line Cards Figure 2-38 A9 2-Port 10-Gigabit Ethernet MPA K- MP A- 2X 10 330782 GE STATUS 0 GE 10 2X MP A- 9K - A 2-Port 40-Gigabit Ethernet Modular Port Adapter The 2-Port 40-Gigabit Ethernet MPA provides two cages for QSFP+ Ethernet optical interface modules that operate at a rate of 40 Gbps. The two QSFP+ modules can be 40-Gigabit Ethernet multimode or single mode connections.
Chapter 2 Functional Description Modular Line Cards Figure 2-39 A9 2-Port 40-Gigabit Ethernet MPA K- MP A- 2X 10 330782 GE STATUS 0 GE 10 2X MP A- 9K - A 1-Port 40-Gigabit Ethernet Modular Port Adapter The 1-Port 40-Gigabit Ethernet modular port adapter provides a cage for a QSFP+ Ethernet optical interface module that operates at a rate of 40-Gbps. The QSFP+ module can support either a 40-Gigabit Ethernet multimode connection or a 40-Gigabit Ethernet single mode connection.
Chapter 2 Functional Description Power System Functional Description 1-Port 40-Gigabit Ethernet Modular Port Adapter 333939 Figure 2-40 Power System Functional Description The Cisco ASR 9000 Series Routers can be powered with an AC or DC source power. The power system is based on a distributed power architecture centered around a –54 VDC printed circuit power bus on the system backplane.
Chapter 2 Functional Description Power System Functional Description Figure 2-41 and Figure 2-42 show block diagrams of the ASR 9010 Router AC power system with version 1 and version 2 power systems. Figure 2-43 and Figure 2-44 show block diagrams of the ASR 9010 Router DC power system with version 1 and version 2 power systems. Note Figure 2-41 The Cisco ASR 9000 Series Routers have two available DC version 1 power modules, a 2100 W module and a 1500 W module.
Chapter 2 Functional Description Power System Functional Description Figure 2-42 Cisco ASR 9010 Router AC Power System Block Diagram—Version 2 Power System AC Power Shelf-0 w/AC/DC Power Supply Modules AC1-1 220V 20A 1O AC1-2 220V 20A 1O AC1-3 220V 20A 1O AC1-4 220V 20A 1O EMI Filter AC/DC Pwr Sply ModulePM0 3 KW EMI Filter AC/DC Pwr Sply ModulePM1 3 KW EMI Filter AC/DC Pwr Sply ModulePM2 3 KW EMI Filter AC/DC Pwr Sply ModulePM3 3 KW Power Distribution Backplane –54V –54V EMI Filter –54V
Chapter 2 Functional Description Power System Functional Description Figure 2-43 TB-A1 Cisco ASR 9010 Router DC Power System Block Diagram—Version 1 Power System DC Power Shelf-1 with DC/DC Power Supply Modules DC-A1 (60A) EMI Filter DC-B1 (60A) EMI Filter Power Distribution Backplane DC/DC Pwr Sply ModulePM0 2KW –54V Fan Tray 0 Fan Soft-Start –54V Controller Circuit, and EMI Filter Cooling Fans TB-B1 TB-A2 DC-A2 (60A) EMI Filter DC-B2 (60A) EMI Filter DC/DC Pwr Sply ModulePM1 2KW –54V L
Chapter 2 Functional Description Power System Functional Description Figure 2-44 TB-A1 Cisco ASR 9010 Router DC Power System Block Diagram—Version 2 Power System DC Power Shelf-1 with DC/DC Power Supply Modules DC-A1 (60A) EMI Filter DC-B1 (60A) EMI Filter Power Distribution Backplane DC/DC Pwr Sply ModulePM0 2 KW –54V Fan Tray 0 Fan Soft-Start –54V Controller Circuit, and EMI Filter Cooling Fans TB-B1 TB-A2 DC-A2 (60A) EMI Filter DC-B2 (60A) EMI Filter DC/DC Pwr Sply ModulePM1 2 KW –54
Chapter 2 Functional Description Power System Functional Description Figure 2-45 and Figure 2-46 show block diagrams of the Cisco ASR 9006 Router AC power system with version 1 and version 2 power systems. Figure 2-47 and Figure 2-48 show block diagrams of the Cisco ASR 9006 Router DC power system with version 1 and version 2 power systems.
Chapter 2 Functional Description Power System Functional Description Figure 2-46 Cisco ASR 9006 Router AC Power System Block Diagram—Version 2 Power System AC Power Shelf with AC/DC Power Supply Modules AC1-1 220V 20A 1O EMI Filter Power Distribution Backplane AC/DC Pwr Sply ModuleA0 3 KW –54V –54V AC1-2 220V 20A 1O AC1-3 220V 20A 1O AC1-4 220V 20A 1O EMI Filter Fan Tray 0 Fan Soft-Start –54V Controller Circuit, and EMI Filter Cooling Fans AC/DC Pwr Sply ModuleA1 3 KW EMI Filter AC/DC Pwr
Chapter 2 Functional Description Power System Functional Description Figure 2-47 TB-A1 Cisco ASR 9006 Router DC Power System Block Diagram—Version 1 Power System DC/DC Power Shelf connected to 3 Power Supply Modules DC-A1 (60A) EMI Filter DC-B1 (60A) EMI Filter Power Distribution Backplane DC/DC Pwr Sply Module-0 1.
Chapter 2 Functional Description Power System Functional Description Figure 2-48 TB-A1 Cisco ASR 9006 Router DC Power System Block Diagram—Version 2 Power System DC/DC Power Shelf connected to 4 Power Supply Modules DC-A1 (60A) EMI Filter DC-B1 (60A) EMI Filter Power Distribution Backplane DC/DC Pwr Sply Module-0 2 KW -54V Fan Tray 0 Fan Soft-Start -54V Controller Circuit, and EMI Filter Cooling Fans TB-B1 TB-A2 DC-A2 (60A) EMI Filter DC-B2 (60A) EMI Filter DC/DC Pwr Sply Module-1 2 KW
Chapter 2 Functional Description Power System Functional Description Figure 2-49 Cisco ASR 9904 Router AC Power System Block Diagram—Version 2 Power System AC Power Shelf with AC/DC Power Supply Modules AC1-1 220V 20A 1O EMI Filter Power Distribution Backplane AC/DC Pwr Sply ModuleA0 3KW –54V –54V AC1-2 220V 20A 1O AC1-3 220V 20A 1O AC1-4 220V 20A 1O EMI Filter AC/DC Pwr Sply ModuleA1 3KW EMI Filter AC/DC Pwr Sply ModuleA2 3KW EMI Filter AC/DC Pwr Sply ModuleA3 3KW Line Card (x1) Narrow R
Chapter 2 Functional Description Power System Functional Description Figure 2-50 TB-A1 Cisco ASR 9904 Router DC Power System Block Diagram—Version 2 Power System DC/DC Power Shelf connected to 4 Power Supply Modules DC-A1 (60A) EMI Filter DC-B1 (60A) EMI Filter Power Distribution Backplane DC/DC Pwr Sply Module-0 1.5 KW or 2KW -54V TB-B1 Line Card (x1) Narrow Range, Soft-Start -54V Fixed -10.8V Point of Load Circuit, Ratio (POL) EMI Filter (5:1) Converters 10.
Chapter 2 Functional Description Power System Functional Description Figure 2-51 Cisco ASR 9922 Router AC Power System Block Diagram—Version 2 Power System AC Power Shelf-0 w/AC/DC 3KW Power Supply Modules AC1-1 220V 20A 1Ø EMI Filter PM0 AC1-2 220V 20A 1Ø EMI Filter PM1 AC1-3 220V 20A 1Ø EMI Filter PM2 AC1-4 220V 20A 1Ø EMI Filter Power Distribution -54V Fan Tray (x4) PM3 -54V Soft-Start Circuit, -54V EMI Filter, and Fan Controller Cooling Fans AC Power Shelf-1 w/AC/DC 3KW Power Suppl
Chapter 2 Functional Description Power System Functional Description Figure 2-52 Cisco ASR 9922 Router DC Power System Block Diagram—Version 2 Power System DC Power Shelf-0 w/DC/DC 2KW Power Supply Modules DC-A1 (60A) DC-B1 (60A) DC-A2 (60A) DC-B2 (60A) DC-A3 (60A) DC-B3 (60A) DC-A4 (60A) DC-B4 (60A) Power Distribution TB-A1 PM0 TB-B1 -54V TB-A2 PM1 TB-B2 TB-A3 Fan Tray (x4) PM2 TB-B3 TB-A4 PM3 -54V TB-B4 Soft-Start Circuit, -54V EMI Filter, and Fan Controller Cooling Fans DC Power Shelf-
Chapter 2 Functional Description Power System Functional Description Power Modules Multiple AC/DC power modules can be installed in each AC/DC power tray. Figure 2-53 shows the version 1 power module, and Figure 2-54 shows the version 2 power module.
Chapter 2 Functional Description Power System Functional Description Power Module Status Indicators Figure 2-55 shows the status indicators for the version 1 power module and Figure 2-56 shows the status indicators for the version 2 power module. The indicator definitions follow the two figures.
Chapter 2 Functional Description Power System Functional Description Version 2 Power Module Status Indicators 284405 Figure 2-56 1 2 3 1 Input LED ON continuously when the input voltage is present and within the correct range. BLINKING when the input voltage is out of acceptable range. OFF when no input voltage is present. 2 Output LED ON when the power module output voltage is present. BLINKING when the power module is in a power limit or overcurrent condition.
Chapter 2 Functional Description Power System Functional Description AC Power Trays The AC power tray provides 20-A UL/CSA-rated, 16-IEC-rated AC receptacles. The version 1 receptacle has a bail lock retention bracket to retain the power cord. The version 2 receptacle has a clamp mechanism with a screw that can be tightened to retain the power cord. DC output power from the AC power tray is connected to the router by two power blades that mate to the power bus on the backplane.
Chapter 2 Functional Description Power System Functional Description for the version 1 power tray is on the back of the tray, as shown in Figure 2-57. The power switch for the version 2 power tray is on the front of the tray, as shown in Figure 2-59. Figure 2-59 Location of AC Power Switch - Version 2 Power System 331402 1 1 Power switch AC Input Voltage Range Each AC module accepts an individual single phase 220-VAC 20-A source. Table A-17 shows the limits of the specified AC input voltage.
Chapter 2 Functional Description Power System Functional Description 4. The soft-start circuit in the logic cards takes 100 milliseconds to charge the input capacitor of the on-board DC/DC converters. 5. The card power controller MCU enables the power sequencing of the DC/DC converters and points of load (POLs) through direct communication using the PMBus interface to digital controllers. 6.
Chapter 2 Functional Description Power System Functional Description Figure 2-60 DC Power Tray Rear Panel 2 3 4 242976 1 6 1 DC output power blades 4 I2C cable from backplane 2 “A” feed connectors 5 Primary ground 3 “B” feed connectors 6 Power switch Figure 2-61 5 DC Power Tray Rear Panel - Cisco ASR 9006 Router and Cisco ASR 9904 Router with Version 2 Power System 2 3 4 284281 1 1 DC output power blades 3 “B” feed connectors 2 “A” feed connectors 4 I2C cable from backpl
Chapter 2 Functional Description Power System Functional Description Figure 2-62 DC Power tray Power Feed Indicator —Version 1 Power System 1 PS3 RTN B+ PWR B- PS2 RTN B+ PWR B- PS1 RTN B+ PWR B- l 242978 0 1 Power feed indicators Figure 2-63 DC Power tray Power Feed Indicator —Version 2 Power System 1 RTN A+ M2 PWR A- RTN A+ M1 PWR A- RTN A+ M0 PWR A- RTN A+ 284406 M3 PWR A- 1 Power feed indicators DC System Operation This section describes the normal sequence of events for system D
Chapter 2 Functional Description Cooling System Functional Description 4. The soft-start circuit in the logic cards takes 100 milliseconds to charge the input capacitor of the on-board DC/DC converters. 5. The card power controller, MCU, enables the power sequencing of the DC/DC converters and POLs through direct communication using a PMBus interface to digital controllers such as LT7510 or through a digital wrapper such as LT2978. 6.
Chapter 2 Functional Description Cooling System Functional Description Figure 2-64 Cisco ASR 9010 Router Chassis Cooling Path—Side View Air exhaust Rear air exhaust plenum RSPs and line cards Fan trays Room air Power modules 242696 Power modules Front air intake The Cisco ASR 9006 Router chassis has a side-to-top to rear cooling path. The inlet is at the right side of the chassis, and the exhaust is at the upper rear. Figure 2-65 shows the cooling path of the Cisco ASR 9006 Router chassis.
Chapter 2 Functional Description Cooling System Functional Description Figure 2-65 Cisco ASR 9006 Router Chassis Cooling Path Air exhaust Fan trays RSPs and line cards 243379 Room air Power modules The Cisco ASR 9904 Router has a side-to-side cooling path. The inlet is at the right side of the cage, and the exhaust is at the left side. Figure 2-66 shows the cooling path of the Cisco ASR 9904 Router chassis.
Chapter 2 Functional Description Cooling System Functional Description Figure 2-67 Cisco ASR 9922 Router Chassis Cooling Path—Side View Power modules Air exhaust Rear Air exhaust plenum Line cards Fan trays RPs and FCs RPs and FCs Fan trays Rear Air exhaust plenum Air exhaust 343957 Line cards Cisco ASR 9000 Series Aggregation Services Router Overview and Reference Guide 2-74 OL-17501-09
Chapter 2 Functional Description Cooling System Functional Description Figure 2-68 Cisco ASR 9912 Router Chassis Cooling Path—Side View Air exhaust Fan trays Rear Air exhaust plenum Line cards Power trays 303670 RPs and FCs Fan Trays Cisco ASR 9010 Router Fan Trays The Cisco ASR 9010 Router contains two fan trays for redundancy (see Figure 2-69). The fan tray has an LED indicator to indicate fan tray status.
Chapter 2 Functional Description Cooling System Functional Description Cisco ASR 9010 Router Fan Tray 243253 Figure 2-69 1 1 Fan tray status LED • The fan tray contains 12 axial 120-mm (4.72-in) fans. There is a fan control board at the back end of each tray with a single power/data connector that connects with the backplane. • The fan tray aligns through two guide pins inside the chassis, and it is secured by two captive screws.
Chapter 2 Functional Description Cooling System Functional Description Cisco ASR 9006 Router Fan Tray 243374 Figure 2-70 • The fan tray contains six axial 92-mm (3.62-in) fans. There is a fan control board at the back end of each tray with a single power/data connector that connects with the backplane. • The fan tray aligns through two guide pins inside the chassis, and is secured by one captive screw. The controller board floats within the fan tray to allow for alignment tolerances.
Chapter 2 Functional Description Cooling System Functional Description Cisco ASR 9904 Router Fan Tray 351299 Figure 2-71 • The fan tray contains twelve axial 88-mm (3.46-in) fans. There is a fan control board at the back end of the tray with a single power/data connector that connects with the backplane • The fan tray aligns through two guide pins inside the chassis, and it is secured by one captive screw. The controller board floats within the fan tray to allow for alignment tolerances.
Chapter 2 Functional Description Cooling System Functional Description Cisco ASR 9922 Router and Cisco ASR 9912 Router Fan Tray 302356 Figure 2-72 1 1 Fan tray status LED • The fan tray contains 12 axial 120-mm (4.72-in) fans. There is a fan control board at the back end of each tray with a single power/data connector that connects with the backplane. • The fan tray aligns through two guide pins inside the chassis, and it is secured by two captive screws.
Chapter 2 Functional Description Cooling System Functional Description Slot Fillers To maintain optimum cooling performance in the chassis and at the slot level, unused slots must be filled with card blanks or flow restrictors. These slot fillers are simple sheet metal only and are not active. Software cannot detect their presence. Chassis Air Filter The chassis air filters in the ASR 9000 Series Routers are NEBS compliant. The filter is not serviceable but is a field replaceable unit.
Chapter 2 Functional Description Cooling System Functional Description In the Cisco ASR 9006 Router, a chassis air filter is located along the right side of the chassis, and is accessible from the rear of the chassis (see Figure 2-74). Cisco ASR 9006 Router Chassis Air Filter 243375 Figure 2-74 1 2 1 Air filter 2 Thumb screw In the Cisco ASR 9904 Router, the chassis air filter is located along the right side of the chassis, and is accessible from the rear of the chassis (see Figure 2-75).
Chapter 2 Functional Description Cooling System Functional Description Figure 2-75 Cisco ASR 9904 Router Air Filter 351304 1 2 1 Air filter 2 Thumb screw Cisco ASR 9000 Series Aggregation Services Router Overview and Reference Guide 2-82 OL-17501-09
Chapter 2 Functional Description Cooling System Functional Description The Cisco ASR 9922 Router has three air filters on the middle cage (see Figure 2-76). The center air filter covers the front of the FC cards. The side air filters cover the RP cards.
Chapter 2 Functional Description Cooling System Functional Description The Cisco ASR 9912 Router has three air filters on the RP/FC card cage (see Figure 2-77). The center air filter covers the front of the FC cards. The side air filters cover the RP cards. Cisco ASR 9912 Router Chassis Air Filters 303666 Figure 2-77 Figure 2-78 shows how to replace the foam media inside the center air filter.
Chapter 2 Functional Description Cooling System Functional Description 1 Loosen thumb screws. 2 Rotate and lower inner frame. 3 Remove foam filter media. Figure 2-79 shows how to replace the foam media inside one of the two side air filters.
Chapter 2 Functional Description System Management and Configuration Temperature Sensing and Monitoring Temperature sensors are present on cards to monitor the internal temperatures. Line cards and RSP/RP cards have their leading edge (inlet) and hottest spot continuously monitored by temperature sensors. Some cards have additional sensors located near hot components that need monitoring. Some ASICS have internal diodes that might be used to read junction temperatures.
Chapter 2 Functional Description System Management and Configuration For information about SNMP, see the “SNMP” section on page 2-87. All system management interfaces have fault and physical inventory. Command-Line Interface The CLI supports configuration file upload and download through TFTP. The system supports generation of configuration output without any sensitive information such as passwords, keys, etc.
Chapter 2 Functional Description Online Diagnostics For SNMPv1 and SNMPv2c support, the system supports SNMP View to allow inclusion/exclusion of Miss for specific community strings. The SNMP interface allows the SNMP SET operation. MIBs The Device Management MIBs supported by the ASR 9000 Series Routers are listed at: http://cisco.com/public/sw-center/netmgmt/cmtk/mibs.
CH A P T E R 3 High Availability and Redundant Operation This chapter describes the high availability and redundancy features of the Cisco ASR 9000 Series Routers. Features Overview The Cisco ASR 9000 Series Routers are designed to have high Mean Time Between Failures (MTBF) and low Mean Time To Resolve (MTTR) rates, thus providing a reliable platform that minimizes outages or downtime and maximizes availability.
Chapter 3 High Availability and Redundant Operation High Availability Router Operations Fabric Switchover In the Cisco ASR 9010 Router, Cisco ASR 9006 Router, and Cisco ASR 9904 Router, the RSP card makes up most of the fabric. The fabric is configured in an “active/active” configuration model, which allows the traffic load to be distributed across both RSP cards. In the case of a failure, the single “active” switch fabric continues to forward traffic in the systems.
Chapter 3 High Availability and Redundant Operation Power Supply Redundancy forwarding plane. Cisco IOS XR Software uses graceful restart and a combination of check pointing, mirroring, route switch processor redundancy, and other system resiliency features to recover before a timeout and avoid service downtime as a result of network reconvergence.
Chapter 3 High Availability and Redundant Operation Power Supply Redundancy AC Power Redundancy The AC power modules are a modular design allowing replacement without any outage. Figure 3-1 shows the minimum and maximum module configurations for version 1 power modules. Figure 3-2 shows that version 2 is similar, with a minimum of one module per tray. At least one fully loaded AC tray is required to power a fully loaded system. Each module outputs 3000 W.
Chapter 3 High Availability and Redundant Operation Power Supply Redundancy AC System Power Redundancy for the Cisco ASR 9904 Router—Version 2 3000W AC 3000W AC 3000W AC 3000W AC system 1+1 min power redundancy 3000W AC 3000W AC 12,000W AC system 3+1 max power redundancy AC System Power Redundancy for the Cisco ASR 9922 Router—Version 2 3000W AC 3000W AC 3000W AC 3000W AC 3000W AC 3000W AC 3000W AC 3000W AC 3000W AC 3000W AC 3000W AC 3000W AC 3000W AC 3000W AC 3000W AC 3000W AC 30
Chapter 3 High Availability and Redundant Operation Power Supply Redundancy Note AC power redundancy for the Cisco ASR 9010 Router, Cisco ASR 9922 Router, and Cisco ASR 9912 Router requires that power modules be installed in multiple power trays. DC Power Redundancy The DC power modules are a modular design allowing replacement without any outage. Each tray houses up to three version 1 power modules or four version 2 power modules.
Chapter 3 High Availability and Redundant Operation Power Supply Redundancy DC System Power Redundancy for the Cisco ASR 9006 Router Version—2 2100W DC 2100W DC 2100W DC 2100W DC 2100W DC 2100W DC 2100W DC 2100W DC 2100W DC 14,700W DC system 7+1 max power redundancy 2,100W DC system 1+1 min power redundancy DC System Power Redundancy for the Cisco ASR 9904 Router—Version 2 2100W DC 2100W DC 2100W DC 2100W DC 2100W DC 2100W DC 2,100W DC system 1+1 min power redundancy Figure 3-11 2100W DC
Chapter 3 High Availability and Redundant Operation Cooling System Redundancy 2100W DC 2100W DC DC System Power Redundancy for the Cisco ASR 9912 Router—Version 2 2100W DC 2100W DC 2100W DC 2100W DC 2100W DC 2100W DC 2100W DC 2100W DC 2100W DC 2100W DC 2100W DC 2100W DC 2100W DC 2100W DC 6,300W DC system 3+1 min power redundancy Note 350775 Figure 3-12 23,100W DC system 11+1 max power redundancy The Cisco ASR 9000 Series Routers are capable of operating with one power module.
Chapter 3 High Availability and Redundant Operation Cooling System Redundancy The Cisco ASR 9904 Router has a single fan tray located at the left side of the chassis and is accessible from the rear. The fan tray has 12 fans arranged in three groups of four fans each. Two fans in each group share a fan controller. The power supplied to the fan controller is 1:3 protected. A single fan failure has no impact on air flow because the other eleven fans will compensate for it.
Chapter 3 High Availability and Redundant Operation Cooling System Redundancy Cisco ASR 9000 Series Aggregation Services Router Overview and Reference Guide 3-10 OL-17501-09
A P P E N D I X A Technical Specifications This appendix lists specifications for the Cisco ASR 9000 Series Aggregation Services Routers.
Appendix A Technical Specifications Table A-1 lists the physical specifications for the Cisco ASR 9010 Router. Table A-1 Cisco ASR 9010 Router Physical Specifications Description Value Chassis height 36.75 inches (93.35 cm) Chassis width 17.50 inches (44.45 cm) 19.0 inches (48.3 cm) including chassis rack-mount flanges and front door width Chassis depth 28.65 inches (72.72 cm) including cable management system and front cover Chassis weight • Chassis only1 149.5 pounds (67.
Appendix A Technical Specifications Table A-3 lists the physical specifications for the Cisco ASR 9904 Router. Table A-3 Cisco ASR 9904 Router Physical Specifications Description Value Chassis height 10.38 inches (26.36 cm) Chassis width 17.75 inches (45.08 cm) 19.0 inches (48.3 cm) including chassis rack-mount flanges Chassis depth 28.26 inches (71.78 cm) including cable management system Chassis weight • Chassis only1 • 122.8 pounds (55.
Appendix A Technical Specifications Table A-5 lists the physical specifications for the Cisco ASR 9912 Router. Table A-5 Cisco ASR 9912 Router Physical Specifications Description Value Chassis height 52.5 inches (133.4 cm) Chassis width 17.6 inches (44.7 cm) 19.0 inches (48.3 cm) including chassis rack-mount flanges and front doors Chassis depth 25.7 inches (65.2 cm) 29.4 inches (74.7 cm) including cable management system 30.1 inches (76.
Appendix A Technical Specifications Table A-6 Cisco ASR 9000 Series Environmental Specifications (continued) Description Value Shock Operating (halfsine): 21 in/sec (0.53 m/sec.) Non-operating (trapezoidal pulse): 20 G6, 52 in/sec (1.32 m/sec) Operating: 0.35 Grms7 from 3 to 500 Hz Vibration Non-operating: 1.0 Grms from 3 to 500 Hz 1.
Appendix A Caution Technical Specifications Be sure that the chassis configuration complies with the required power budgets. Failure to properly verify the configuration may result in an unpredictable state if one of the power units fails. Contact your local sales representative for assistance. Table A-8 lists the AC electrical specifications for the Cisco ASR 9006 Router.
Appendix A Technical Specifications Table A-9 lists the AC electrical specifications for the Cisco ASR 9904 Router.
Appendix A Table A-10 Technical Specifications Cisco ASR 9922 Router AC Electrical Specifications Description Value Source AC service requirement1 20 A North America; 16 A international; 13 A UK Redundancy AC power modules operate in N+N redundancy mode. Up to sixteen AC power modules are supported. The number of AC power modules needed depends on the configuration of the chassis (e.g. number of line cards, RPs, and FC cards installed). Use the Cisco Power Calculator (Cisco.
Appendix A Technical Specifications Table A-12 lists the DC electrical specifications for the Cisco ASR 9010 Router.
Appendix A Table A-13 Technical Specifications Cisco ASR 9006 Router DC Electrical Specifications (continued) Description Value Source DC service requirement1 Sufficient to supply the rated input current. Local codes apply. Redundancy At least two DC power modules are required for N+1 redundancy for a fully configured system (version 1 and version 2). 1. For each DC power supply module. Some power/chassis configurations may operate at lower current ratings than those specified in this table.
Appendix A Technical Specifications Table A-15 Cisco ASR 9922 Router DC Electrical Specifications (continued) Description Value Source DC service requirement1 Sufficient to supply the rated input current. Local codes apply. Redundancy DC power modules operate in N+1 redundancy mode. Up to sixteen DC power modules are supported. The number of DC power modules needed depends on the configuration of the chassis (e.g. number of line cards, RPs, and FC cards installed).
Appendix A Technical Specifications Table A-17 lists the AC input voltage range for the AC-powered Cisco ASR 9000 Series Routers (single-phase power source). Table A-17 AC Input Voltage Range Range Minimum Minimum Nominal Nominal Maximum Nominal Maximum Input Voltage 180 VAC 200 VAC 220 VAC 240 VAC 264 VAC 50 Hz 50/60 Hz 60 Hz 63 Hz Line Frequency 47 Hz Table A-18 lists the DC input voltage range for the DC-powered Cisco ASR 9000 Series Routers.
Appendix A Technical Specifications Table A-20 lists the DC output tolerances for AC or DC power modules for the version 2 power system. Table A-20 DC Output Levels for Version 2 Power System Parameter Value Voltage Maximum –55.5 VDC Nominal –54.0 VDC Minimum –52.
Appendix A Technical Specifications Table A-22 lists the power consumption specifications for the RSP card, RP card, FC card, line cards, and fan tray. Caution Note Be sure that the chassis configuration complies with the required power budgets. Failure to properly verify the configuration may result in an unpredictable state if one of the power units fails. The fan tray power consumption numbers reflect the power budget for a single fan tray.
Appendix A Technical Specifications Table A-22 Card and Fan Tray Power Consumption Specifications (continued) Description Value 40-port Gigabit Ethernet Line Card 310 W at 77°F (25°C) Power consumption 320 W at 104°F (40°C) 350 W at 131°F (55°C) 8-port 10-Gigabit Ethernet 80-Gbps Line Rate Card 565 W at 77°F (25°C) Power consumption 575 W at 104°F (40°C) 630 W at 131°F (55°C) 2-port 10-Gigabit Ethernet + 20-port Gigabit Ethernet Combination Line Card 315 W at 77°F (25°C) Power consumption 326
Appendix A Table A-22 Technical Specifications Card and Fan Tray Power Consumption Specifications (continued) Description Value 160-Gigabyte Modular Line Card Power consumption 520 W at 77°F (25°C) 590 W at 104°F (40°C) 620 W at 131°F (55°C) Fan Tray Version 1 (ASR 9010) Power consumption 200 W at 77°F (25°C) 300 W at 104°F (40°C) 600 W at 131°F (55°C) Fan Tray Version 2 (ASR 9010) Power consumption 240 W at 77°F (25°C) 960 W at 104°F (40°C) 1100 W at 131°F (55°C) Fan Tray (ASR 9006) Power c
