Table Of Contents
Cisco ASR 1000 Series Routers Components
Cisco ASR 1000 Series Route Processors
Cisco ASR 1000 Series Route Processor Differences
Cisco Embedded ASR1000-RP1 for Cisco ASR1002 Router
How Cisco ASR1000-RP Alarm Monitoring Works
Cisco ASR 1000 Series Embedded Services Processors
Cisco ASR 1000 Series SPA Interface Processor
Shared Port Adapters
Cisco ASR 1000 Series Router Power Supplies
Power Supply Requirements for All Cisco ASR 1000 Series Routers
DC Power System Input Requirements for Cisco ASR 1000 Series Routers
AC and DC Power Supply Types
AC and DC System Power Ratings
Power Supplies for Cisco ASR1006 Router
AC Power Supply LEDs and Connector for Cisco ASR1006
DC Power Supply LEDs and Connectors for Cisco ASR1006
Power Supplies for Cisco ASR1004 Router
Cisco ASR1004 AC Power Supply
Cisco ASR Router 1004 DC Power Supply
Power Supplies for Cisco ASR1002 Router
Cisco ASR1002 Router AC Power Supply
Cisco ASR1002 Router DC Power Supply
Cisco ASR 1000 Series Routers Components
The Cisco ASR 1000 Series Routers contain the following components:
•
Cisco ASR 1000 Series Route Processors
•How Cisco ASR1000-RP Alarm Monitoring Works
•Cisco ASR 1000 Series Embedded Services Processors
•Cisco ASR 1000 Series SPA Interface Processor
•Cisco ASR 1000 Series Router Power Supplies
Note Throughout this document, the term slot refers to a Cisco ASR 1000 Series Router chassis slot. The Cisco ASR 1000 Series Route Processor, Cisco ASR 1000 Series Embedded Services Processor, and Cisco ASR 1000 Series SPA Interface Processor (SIP), and power supplies plug into these slots. Shared port adapters plug into SIP bays.
Cisco ASR 1000 Series Route Processors
The Cisco ASR 1000 Series Route processor is the central network clocking card and runs the network operating system, BINOS kernel plus IOSD (IOS daemon). The Cisco ASR1000-RP1 and Cisco ASR1000-RP2 are responsible for:
•Selection of the active Cisco ASR 1000 Series Route Processor and the Cisco ASR 1000 Series Embedded Services Processor and notification of the Cisco ASR 1000 Series SPA Interface Processor of these events.
•All the control processors communicating and performing packet processing on packets punted to it by the Cisco ASR 1000 Series Embedded Services Processors (ESP).
The Cisco ASR 1000-RP1 and Cisco ASR1000-RP2 have LED status indicators, an RJ-45 plug for DTI and BITS timing reference, and two USB ports which can be used with smart cards for secure key distribution.
Specific system tasks performed by the Cisco ASR 1000 Series Route Processors include the following:
•Runs the router control plane, including network control packets, and connection setup
•Supports single-bit error correction and multi-bit error detection
•User interfaces: 10/100/1000 Management Ethernet, CON/AUX, USB
•Active and standby ASR1000-R2, ASR1000-RP2, and Cisco ASR 1000 Series Embedded Services Processor master and standby synchronization (Tasks include switchover from failing master to standby.)
•Code storage, management, and upgrade.
•Supports on-board failure logging (OBFL) with 2 MB of memory.
•Downloading operational code for SIPs and Cisco ASR 1000 Series Embedded Services Processor over Ethernet out of band channel (EOBC), which is used for communication between the control processors on the Cisco ASR 1000 Series Routers
•Command line interface (CLI), alarm, network management, logging, and statistics aggregation
•Chassis management
•Ethernet out-of-band management
•Punt path processing for packets not supported by the embedded services processors
•Provide a configuration repository along with a hard disk drive (optionally a solid-state drive) for logging system statistics, records, events, errors, and dumps (for both the Cisco ASR1006 Router and Cisco ASR1004 Router).
•Provide the management interfaces of the platform including Dual Asynchronous Receiver/Transmitter (DUART) that is used for the CON and AUX serial ports. The MGMT Ethernet (ENET) management ports, CLI, status indicators, BITS interface, reset switch, Audible Cutoff (ACO) button, and USB ports for secure keys.
•Provide chassis management (environmental)
•Are field-replaceable units (FRU) with online insertion and removal (OIR) (except for Cisco ASR1002 router).
•Provide non-volatile storage for the system used as the image and configuration repository along with the logger for system statistics, records, events, errors, and dumps.
•Are responsible for the chassis management including activation and initialization of the other cards, selection or switchover of active versus standby cards, image management and distribution, logging facilities, distribution of user configuration information, and alarm control.
•Provide control signals and Ethernet out of band channel (EOBC) for the two Cisco ASR 1000 Series Embedded Services Processors and one other Cisco ASR 1000 Series Route Processor 1.
•Include control signals for monitoring the health of power entry modules, shutting down the power and driving alarm relays located on the power entry modules.
•The Cisco ASR 1000 Series route processor modules can be configured with either a 40 GB or a 32 GB disk.
Cisco ASR 1000 Series Route Processor Differences
The Cisco ASR1000 route processors receive and transmit all network packets through the active embedded services processors. The following table describes the differences between the Cisco ASR1000-RP1 and Cisco ASR1000-RP2.
Figure 2-1 Differences in the Cisco Series Route Processors
Feature
|
Cisco ASR1000-RP1
|
Cisco ASR1000-RP2
|
CPU
|
Single 1.5 GHz PowerPC
|
Dual 2.66 GHz Intel x86
|
DRAM Memory
|
Supports 2GB or 4GB of ECC protected field-replaceable memory
|
Supports 8GB or 16GB of ECC protected field-replaceable memory
|
Bulk Storage hard Disk
|
Internal 40 GByte hard-disk
|
Front-mounted 80 GByte hard-disk (field replaceable)
|
Bootflash/
NVRAM
|
512MB eUSB
|
2GB eUSB
|
The Cisco ASR 1000 Series route processor modules consist of a front panel label for indicator and control functions and a separate label for the I/O connectors. The Cisco ASR1000-RP1 and Cisco ASR1000-RP2 model number labeling is located next to the left card module handle. The modules also contain card handles to assist in insertion or removal of the module.
Note The Cisco ASR1000-RP1 and Cisco ASR1000-RP2 cannot exist in the same chassis.
Figure 2-2 shows the Cisco ASR 1000 Series Route Processor faceplate.
Figure 2-2 Cisco ASR1000-RP1 Route Processor Faceplate LEDs and Connectors
1
|
Internal hard drive LED
|
4
|
USB 0, USB 1 connector
|
2
|
External USB Flash LED
|
5
|
ASR1000-RP1 or ASR1000-RP2 LEDs
|
3
|
Internal USB bootflash LED
|
|
|
Figure 2-3 shows the Cisco route processor with faceplate connectors.
Figure 2-3 Cisco ASR1000-RP1 Route Processor Connectors
1
|
CARRIER LED
|
4
|
MGMT Ethernet connector
|
2
|
BITS connector
|
5
|
CON connector
|
3
|
LINK LED
|
6
|
AUX connector
|
Table 2-1 lists the Cisco ASR 1000 Series Route Processor LEDs and behaviors.
Table 2-1 Cisco ASR 1000 Series Route Processor LEDs
LED Label
|
LED
|
Color —State
|
Behavior Description
|
PWR
|
Power
|
Solid green
|
All power requirements are within specification
|
| |
|
Off
|
Off, the router is in standby mode.
|
STAT
|
System status
|
Solid green
|
Cisco IOS software has
booted.
|
| |
|
Yellow
|
ROMMON has successfully loaded.
|
| |
|
Red
|
System failure or during boot process.
|
ACTV
|
Active
|
Green
|
Lit when the Cisco ASR 1000 Series RP is active.
|
STBY
|
Standby
|
Yellow
|
Lit when the Cisco ASR1000 Series RP is the standby processor.
|
CRIT
|
Critical
|
Solid Red
|
Critical alarm indicator or during boot process. An example: the ambient air temperature is above 60ºC and will begin shutdown in 5 minutes.
|
MAJ
|
Major
|
Solid Red
|
Major alarm indicator. For example: Ambient air temperature is beyond short term operating range of 55ºC. System will shut down above 60ºC.
|
MIN
|
Minor
|
Amber
|
Minor alarm indicator. Ambient air temperature is beyond normal operating range of 40ºC. For example: if the RP software determines that an unknown card has been installed or if the card has failed, the card can power it off or set a minor alarm.
|
DISK HD
|
Internal hard drive LED
|
Flashing Green
|
Activity indicator.
|
Off
|
No activity.
|
DISK USB
|
External USB Flash
LED
|
Flashing Green
|
Activity indicator.
|
Off
|
No activity.
|
DISK BF
|
Internal USB bootflash LED
|
Flashing Green
|
Activity indicator.
|
Off
|
No activity.
|
BITS I/F Mode CARRIER
|
LED
|
Off
|
Out of service or not configured.
|
Solid Green
|
In frame and working properly.
|
Amber
|
Fault or loop condition exists.
|
DTI ModeCARRIER
for Cisco ASR1000-RP2
|
LED
|
Off
|
Warmup, Free-run, or Holdover.
|
Solid Green
|
Normal or bridging.
|
Amber
|
Fast.
|
LINK
|
10/100/1000 RJ-45 Interface LED
|
Solid Green
|
Link with no activity.
|
Flashing Green
|
Link with Activity.
|
Off
|
No link.
|
Table 2-2 lists the Cisco ASR 1000 Series Route Processors connectors and description.
Table 2-2 Cisco ASR 1000 Series Route Processor Connectors
Label
|
Type
|
Description
|
ACO
|
Audible Cutoff button
|
A recessed button to cut off the audible alarm. This is triggered when the critical, major, or minor LED is set.
|
0
|
USB0 interface
|
Side-by-side USB connector used with memory sticks or smart cards for secure key distribution
|
1
|
USB1 interface
|
Side-by-side USB connector used with memory sticks or smart cards for secure key distribution
|
BITS
|
RJ-45 connector
|
Indicates BITS timing reference.
|
MGMT ETHERNET
|
One RJ-45 jack for copper Ethernet Management Port
|
The route processor has an ENET port with a RJ-45 connector to attach a management device or network for network management.
|
CON
|
One RJ-45 for CON/AUX
|
Console port used to connect to a terminal.
|
AUX
|
One RJ-45 for CON/AUX
|
Auxiliary port used for remote management purposes.
|
The Cisco ASR 1000 Series Route Processor meets the following requirements:
•Supports up to 4GB(bytes) of memory with single-bit error correction and multi-bit error detection (except for the Cisco ASR1002 embedded route processor)
•Supports On-board Failure Logging (OBFL) with 2MB of memory
•Supports the Cisco ASR 1000 Series Router system architecture and midplane
•Enhanced Serdes Interconnect (ESI) at 11.5Gbps.
•Gigibit Ethernet switches for EOBC communication and boot-up of the Cisco ASR 1000 Series SPA Interface (SIP) and Cisco ASR 1000 Series Embedded Services Processor (ESP).
•Runs Cisco IOS network control plane (routing protocol, connections setup)
•Cisco IOS punt packet forwarding
•Active/Standby Cisco ASR 1000 Series Route Processor 1 and Cisco ASR 1000 Series Embedded Services Processor selection
•Code storage and download operational code to Cisco ASR 1000 Series Embedded Services Processor and Cisco ASR 1000 Series SPA Interface (SIP)
•Bulk storage: by default, it comes with a 40GB hard disk drive (HDD). A 32GB solid state disk drive (SSD optional) can also be configured.
•2 MB upgradeable BootROM, 1GB Embedded USB memory (eUSB)
•Comes with 2GB of DRAM as default and can be upgradeable to 4 GB DRAM (except for the Cisco ASR1002 embedded route processor).
•Front panel support: Console, 10/100 Management port, two USB ports, CON port, and AUX port.
The two serial ports can run up to 115.2kbps with hardware flow control. One port is used as the CONSOLE port for secure configuration and status display. The default BAUD rate for the CONSOLE port should be set at 9600 BAUD. The console port is an asynchronous serial port; any devices connected to this port must be capable of asynchronous transmission.
The auxiliary port connects a modem or other DCE device (such as a CSU/DSU or other router) to allow remote service and dial backup access to the system. Both the console and auxiliary ports are asynchronous serial ports; any devices connected to these ports must be capable of asynchronous transmission.The AUX port is a diagnostics access port.
Cisco Embedded ASR1000-RP1 for Cisco ASR1002 Router
The route processor for the Cisco ASR1002 Router is integrated in the chassis and supports all the typical customer management interfaces such as the Ethernet network management port and console and auxiliary serial ports of the route processor for the Cisco ASR1006 and ASR1004 routers. It also has LED status indicators, an RJ-45 plug for a BITS timing reference and one USB ports which can be used with smart cards for secure key distribution or for image or configuration file updates. Figure 2-4 shows the Cisco ASR1000-RP1 LEDs for the Cisco ASR1002 router.
Figure 2-4 Embedded Cisco ASR1000-RP1 LEDs
The embedded route processors for the Cisco ASR1002 Router provides connection for one SPA bay and the circuitry for the a built-in 4xGE SPA.
The Cisco route processor for ASR1002 Router meets the requirements of route processors for the Cisco ASR1006 and the Cisco ASR1004 routers; except for the following deviations:
•No SATA hard drive supported. Bulk file storage is on a large fixed eUSB device (up to 8GB (bytes) supported).
•No support for redundant route processors.
•Hardware memory and storage options (such as DRAM) are not field upgradeable.
•Network clock changes. No second BITS clock input supported.
•The LED order is from top to bottom on the route processor is MIN, MAJ, CRIT.
•The Cisco ASR1000-RP2 is not supported on the Cisco ASR 1002 router
Table 2-3 lists the Cisco embedded ASR1000-RP1 LEDs and behaviors.
Table 2-3 Cisco Embedded ASR1000-RP1 LEDs in the Cisco ASR1002 Router
LED Label
|
LED
|
Color —State
|
Behavior Description
|
PWR
|
Power
|
Solid green
|
All power requirements are within specification
|
| |
|
Off
|
Off, the router is in standby mode.
|
STAT
|
System status
|
Solid green
|
Cisco IOS has successfully booted.
|
| |
|
Yellow
|
ROMMON is running or when the Process Manager declares that a critical ASR 1000 Series RP1 process is not running
|
| |
|
Red
|
System failure or powering up.
|
MIN
|
Minor
|
Amber
|
Minor alarm indicator.
|
MAJ
|
Major
|
Red
|
Major alarm indicator.
|
CRIT
|
Critical
|
Red
|
Critical alarm indicator.
|
BOOT
|
eUSB0 FLASH
(BootDisk
|
Flashing Green
|
Activity indicator.
|
Off
|
No activity.
|
CARRIER
|
|
Off
|
Out of service or not configured.
|
Green
|
In frame and working properly.
|
Amber
|
Fault or loop condition.
|
LINK
|
10/100 /1000 RJ-45 Interface LED
|
Green
|
Link with no activity.
|
Flashing Green
|
Link with activity.
|
Off
|
No link.
|
4 LEDs
|
Built-in SPA SFP port status
|
Off
|
Port is not enabled.
|
Amber
|
Port enabled but there is a problem with the Ethernet link.
|
Green
|
Port enabled, valid Ethernet link
|
PWR
|
Carrier card power
|
Green
|
All carrier card requirements are within specification.
|
STAT
|
Carrier card status
|
Green
|
Only when the SPA drivers have started and are running and all critical processes are running
|
Yellow
|
When ROMMON is running and during the download and boot of the operating system
|
Red
|
A fault is detected or the card is powering up.
|
|
|
Table 2-4 lists the Cisco embedded ASR1000-RP1in the Cisco ASR1002 Router connectors and description.
Table 2-4 Cisco Embedded ASR1000-RP1 Connectors
Label
|
Type
|
Description
|
BITS
|
Standard E1/T1 RJ-45 connector
|
Indicates BITS timing references.
|
MGMT
|
One RJ-45 jack for copper Ethernet Management Ethernet Port
|
The route processor has an ENET port with a RJ-45 connector to attach a management device or network for network management.
|
CON
|
One RJ-45 for CON
|
Console port used to connect to a terminal.
|
AUX
|
One RJ-45 for AUX
|
Auxiliary port used for remote management purposes.
|
Figure 2-5 shows a fully-loaded Cisco ASR1002 Router.
Figure 2-5 Cisco ASR1002 Router Route Front View
1
|
F0 slot
|
3
|
The eUSB panel door on the side of the Cisco ASR1002 Router must not be opened. If there is a problem with eUSB flash card, the chassis should be returned.
|
2
|
R0 slot
|
4
|
Grounding stud
|
How Cisco ASR1000-RP Alarm Monitoring Works
The Cisco ASR1000-RP1 or Cisco ASR1000-RP2 faceplate displays the CRIT, MAJ, and MIN alarm indicator LEDs. An external element can be connected to a power supply using the DB-25 alarm connector on the power supply. The external element is a DC light bulb for a visual alarm and a bell for an audible alarm.
If an alarm illuminates the CRIT, MIN, or MAJ LED on the Cisco ASR 1000 Series Route Processor (RP) faceplate, and a visual or audible alarm is wired, the alarm also activates an alarm relay in the power supply DB-25 connector (on the Cisco ASR1006 Router and Cisco ASR1004 Router). The bell rings or the light bulb flashes and alerts site personnel that a router alarm condition exists.
Note Shielded cables must be used to connect to the DB-25 alarm connector on both the AC and DC power supplies, in order to comply with FCC/EN55022/CISPR22 Class A emissions requirements.
The alarm signals sent to this DB-25 connector are identical in function to those sent to the system LEDs on the Cisco ASR1000-RP1 and Cisco ASR1000-RP2. Each alarm consists of three contact pins that are switched when an alarm becomes active which causes a corresponding contact closure between the DB-25 connector pins. As a result a critical, major, or minor alarm condition detected in the router can trigger a simultaneous fault indication in some of the following ways:
•System alarm LEDs—The three system alarm LEDs on the Cisco ASR1000-RP1 and RP2 faceplate constitute the standard method of alarm notification in the router. These LEDs indicate router status at all times, but you must directly observe these LEDs to become aware of a router alarm condition See Table 2-1 for LED descriptions.
•External alarm monitoring facility—By equipping your router with a telco-style external alarm monitoring facility, you can provide a more physical indication of router status. A visual alarm, however, can be reset only by resolving the problem that caused the alarm condition.
An external audible alarm can be reset by clearing the condition that caused the alarm or by pressing the Audible Cutoff (ACO) button on the Cisco ASR1000-RP1 and RP2. An audible alarm can be sounded to immediately alert you of an alarm condition in the router. An audible alarm generated by the system continues to sound until you either clear the alarm condition itself or press the ACO button to silence the alarm. Pressing this button does not resolve the alarm condition.
•To clear an audible alarm, do one of the following:
–Press the Audible Cut Off button on the route processor faceplate (see Figure 2-2)
–Enter the clear facility-alarm command.
•To clear a visual alarm, you must resolve the alarm condition. The clear facility-alarm command does not clear an alarm LED on the RP faceplate or turn off the DC light bulb. For example, if a critical alarm LED is illuminated because an active SPA was removed without a graceful deactivation of the SPA, the only way to resolve that alarm is to replace the SPA.
Note For alarm relay pinouts, see Table A-7 on page A-4 for Cisco ASR1006 router and Table A-15 on page A-9 for Cisco ASR1004 router.
Cisco ASR 1000 Series Embedded Services Processors
The Cisco ASR 1000 Series Embedded Services Processor (ESP) is based on the Cisco QuantumFlow Processor for next-generation forwarding and queuing.
The Cisco ASR 1000 Series ESPs:
•Provide the centralized embedded forwarding services responsible for the bulk of the data plane processing tasks. All network traffic through the Cisco ASR1000 Series system flows through the Cisco ASR 1000 Series Embedded Services Processors.
•Are responsible for the data-plane processing tasks and all network traffic flows through them.
•Support Forwarding Engine Control Processor which provide hardware abstraction layer between the QFP-based forwarding engine and other system components, allowing datapath and management functions to be independent.
•Support Cisco QuantumFlow Processor (QFP) forwarding engines.
•Support QFP provisioned with two TCAM4 devices for ACL lookup and other software features.
•Perform all baseline packet routing operations, including MAC classification, Layer 2 and Layer 3 forwarding, quality-of-service (QoS) classification, policing and shaping, security access control lists (ACLs), VPNs, load balancing, and NetFlow.
•Are responsible for features such as firewalls, intrusion prevention, Network Based Application Recognition (NBAR), Network Address Translation (NAT), and flexible pattern matching.
•Incorporates a security encryption coprocessor to assist encryption processing common to all ESPs. The security processor operates in coprocessor mode and only processes packets sent to it by the Cisco QFP.
•Provide hardware abstraction layer between the packet processing-based forwarding engine and other system components.
The Cisco ASR 1000 Series routers support the following Cisco ASR 1000 Series Embedded Services Processors:
•Cisco ASR1000-ESP5
Note The Cisco ASR1000-ESP5 does not support redundant configurations.
•Cisco ASR1000-ESP10
•Cisco ASR1000-ESP10-N—The Cisco ASR1000 Embedded Services Processor 10G Non Crypto Capable board provides an ASR1000 solution for customers who are under export restrictions and not qualified to implement products that support strong encryption services. The Cisco ASR1000 Embedded Services Processor 10G Non Crypto Capable feature support is the same as the Cisco ASR100-ESP10 except that SSH, SSL and IPSec VPN services are not supported. For detailed information about this feature, refer to the Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide and the Cisco ASR 1000 Embedded Services Processor 10G Non Crypto Capable Feature Guide.
•Cisco ASR1000-ESP20
Note Upgrading from a Cisco ESP to another Cisco ESP can be performed on redundant ESP systems only (Cisco ASR1006 and Cisco ASR1004 routers). The Cisco ASR1002 router supports only one Cisco ASR1000-ESP5 or ASR1000-ESP10. The Cisco ASR1006 and Cisco ASR1004 routers do not support the Cisco ASR1000-ESP5. Therefore, when performing upgrades, the Cisco ASR1000-ESP10, Cisco ASR1000-ESP20, and any future ESPs can be upgraded.
Note Do not have different embedded services processors operating in the same chassis. The only time this condition occurs is when you are performing an upgrade.
IThe Cisco ASR 1000 Series Embedded Services Processors consist of three main elements:
•Cisco QuantumFlow Processor for packet processing and queueing and scheduling
•Data plane interconnect
•Forwarding Engine Control Processor (FECP) (located on the Cisco ASR Series Embedded Services Processor)
All initial Cisco ASR 1000 Series Embedded Services Processors are based on a common highly-programmable network Cisco QuantumFlow Processor (packet processing). Table 2-5 describes the Cisco embedded service processors.
Table 2-5 Differences in Cisco ASR1000 Embedded Services Processors
Feature
|
Cisco ASR1000-ESP5
|
Cisco ASR1000-ESP10
|
Cisco ASR1000-ESP20
|
Memory
|
256MB Cisco QuantumFlow Processor, 10Mb TCAM, 64MB packet buffer, and 1GB FECP DRAM
|
512MB Cisco QuantumFlow Processor, 10Mb TCAM, and 128MB packet buffer, and 2GB FECP DRAM
|
1GB Cisco QuantumFlow Processor, 40Mb TCAM, 256MB packet buffer, 4GB FECP DRAM
|
Performance
|
4 Mpps for the combination of the following commonly-used features: IPv4 forwarding, IP Multicast, ACL, QoS, Reverse Path Forwarding (RPF), load balancing, and Sampled NetFlow
|
8 Mpps forwarding for the combination of the following commonly-used features: IPv4 forwarding, IP Multicast, ACL, QoS, Reverse Path Forwarding (RPF), load balancing, and Sampled NetFlow
|
16 Mpps forwarding for the combination of the following commonly-used features: IPv4 forwarding, IP Multicast, ACL, QoS, Reverse Path Forwarding (RPF), load balancing, and Sampled NetFlow
|
Bandwidth
|
5Gbps of bandwidth
|
10Gbps of bandwidth
|
20Gbps of bandwidth
|
Security Traffic Performance
|
1Gbps
|
3 Gbps
|
8Gbps
|
Product Compatibility
|
Located in slot 1 and is labeled F0 in the Cisco ASR1002 Router only
|
Located in:
•Cisco ASR1006 Router physical slots 3 and 4 and are labeled F0 and F1.
•Cisco ASR1004 Router physical slot 1 and is labeled F0.
•Cisco ASR1002 Router physical slot 1 (top slot) and is labeled F0.
|
Located in:
•Cisco ASR1006 Router physical slots 3 and 4 and are labeled F0 and F1.
•Cisco ASR1004 Router physical slot 1 and is labeled F0.
Note The Cisco ASR1002 Router does not support the Cisco ASR1000-ESP20.
|
The Cisco ASR 1000 Series Embedded Services Processor (ESP) consists of a front panel label for indicator and control functions. The Cisco ASR 1000 Series Embedded Services Processor model number labeling is located next to the left card module handle. The module also contains card handles to assist in insertion or removal of the module.
Figure 2-6 shows the Cisco ASR 1000 Series Embedded Services Processor LEDS on the front panel.
Note The Cisco ASR 1000 Series embedded services processors have the same faceplate and status information except for the name label, such as Cisco ASR1000-ESP20, Cisco ASR1000-ESP10, Cisco ASR1000-ESP10-N, or Cisco ASR1000-ESP5.
Figure 2-6 Cisco ASR1000-ESP10 Faceplate LEDs
1
|
PWR—Power LED
|
3
|
STAT—Status LED
|
2
|
ACTV—Active LED
|
4
|
STBY—Standby LED
|
Table 2-6 lists the Cisco ASR1000-ESP5, ASR1000-ESP10, and ASR1000-ESP20 LEDs and behaviors.
Table 2-6 Cisco ASR1000 ESP LEDs for the Cisco ASR 1000 Series Routers
LED Label
|
LED
|
Color
|
Behavior Description
|
PWR
|
Power
|
Solid green
|
All power requirements are within specification
|
| |
|
Off
|
The ESP is not powered on.
|
STAT
|
System status
|
Solid green
|
Cisco IOS has successfully booted.
|
| |
|
Yellow
|
ROMMON is running or when the Process Manager declares that a critical ASR 1000 Series route processor process is not running
|
| |
|
Red
|
System failure or powering up.
|
ACTV
|
Active
|
Green
|
The ACTV LED indicates (in a redundant system) which ESP board is actively forwarding packets
The active ESP board will have a green ACTV LED and the STBY LED will be off. The standby ESP board will have a yellow STBY LED and the ACTV LED will be off.
Note that in a ASR1002 or ASR1004 chassis, any ESP board will always be active since these chassis does not support redundancy. The ASR1000-ESP5 does not support redundancy, therefore it will always be active.
|
STBY
|
Standby
|
Yellow
|
The STBY LED indicates (in a redundant system) which ESP board is in a standby mode waiting to take over packet
forwarding in case the active ESP board experiences a failure.
Will always be off if active Cisco ASR1000-ESP is on.
|
Cisco ASR 1000 Series SPA Interface Processor
This section describes the SPA interface processor for the Cisco ASR1006 and Cisco ASR1004 routers and the Cisco embedded ASR1000-SIP10 for the Cisco ASR1002 Router.
The Cisco ASR 1000 Series SPA Interface Processor for the Cisco ASR1006 and Cisco ASR1004 routers:
•Is a carrier card that inserts into a router slot like a line card.
•Contains one or more subslots which house one or more shared port adapters.
•Supports online insertion and removal (OIR) with SPAs inserted in the subslots. SPAs also support OIR and can be inserted or removed independently from the SIP.
This section describes the Cisco ASR 1000 Series SPA Interface (SIP) components and subslot identification.
Figure 2-7 shows the Cisco ASR 1000 Series SPA Interface (SIP) module.
Figure 2-7 Cisco ASR 1000 Series SPA Interface Processor Faceplate
1
|
SPA subslot 0
|
4
|
STATUS Led
|
2
|
SPA subslot 1
|
5
|
PWR Led
|
3
|
SPA subslot 2
|
6
|
SPA subslot 3
|
Figure 2-8 shows the LEDs on the Cisco ASR1000-SIP 10.
Figure 2-8 Cisco ASR1000-SIP10 SPA Interface Processor
Table 2-7 describes the Cisco ASR 1000 Series SIP10 LEDs on the front panel.
Table 2-7 Cisco ASR1000-SIP10 LEDs
LED Label
|
LED
|
Color—State
|
Behavior Description
|
PWR
|
Power
|
Solid green
|
Cisco ASR 1000 Series SIP is powered on
|
| |
Off
|
Cisco ASR 1000 Series SIP is powered off
|
STATUS
|
System status
|
Solid green
|
The Cisco ASR 1000 Series SPA Interface Processor has encountered an error
|
| |
Yellow
|
Lit when the Cisco ASR 1000 Series SIP is loading
|
| |
Red
|
The SPA drivers have started and are running and all critical processes are running (as determined by the Cisco ASR 1000 Series SPA Interface (SIP) Process Manager).
|
The Cisco ASR1002-SIP10 supports a built-in 4xGE SPA and three half-height SPAs (one half-height and one full height SPA). The Cisco ASR1002-SIP10 also functions as the base board for the Cisco embedded ASR1000-RP1. The Cisco 1002 Router has one slot for FP0 with three subslots for SPAs, subslots 1 - 3.
Shared Port Adapters
A shared port adapter is a modular type of port adapter that inserts into a subslot of a compatible SIP to provide network connectivity and increased interface port density. The Cisco ASR 1000 Series SPA Interface Processor (SIP) provides an aggregation function for SPAs.
In the Cisco ASR1006 Router, the Cisco ASR1000 Series SIP supports:
•4 half-height (HH) (¼ rate or full rate or combination)
•2 full-height (FH) (¼ rate or full rate or combination) SPAs with up to 32 ports per SPA
•2 half-height and 1 full-height combination that does not exceed 64 ports
Figure 2-9 shows the slot numbering for the shared port adapters on the Cisco ASR 1000 Series SPA Interface for the Cisco ASR1006 Router and Cisco ASR1004 Router.
Figure 2-9 Cisco ASR1000 Series SPA Interface Subslot Numbering
In the Cisco ASR1004 Router, the Cisco ASR1000 Series SIP supports:
•Four half height (¼ rate or full rate or combination)
•Two full height (¼ rate or full rate or combination) SPAs with up to 32 ports per SPA
The slot numbering for the SPAs in the Cisco ASR1004 Router is the same as in the Cisco ASR1006 Router.
In the Cisco ASR1002 Router, the Cisco ASR1002-SIP10 supports:
•Three removable half height SPAs on Bay 1, 2, and 3
•The fourth SPA which is a built-in 4xGE SPA on Bay 0 located on the Cisco ASR 1000 Series RP1
Note The shared port adapters on the Cisco ASR1002-SIP10 support online insertion and removal. However, the Cisco ASR1002-SIP10 in the Cisco ASR1002 Router is built into the chassis and is not a field-replaceable unit and does not support online insertion and removal.
Figure 2-10 shows the slot numbering for the shared port adapters on the Cisco ASR 1000 Series SPA Interface for the Cisco ASR1002 Router.
Figure 2-10
Cisco ASR1002-SIP10 Interface Subslot Numbering
1
|
Cisco embedded ASR1000-RP1 subslot 0
|
3
|
SPA subslot 1
|
2
|
SPA subslot 2
|
4
|
SPA subslot 3
|
The Cisco embedded ASR1000-SIP10 (in the Cisco ASR1002 Router) supports one built-in 4xGE SPA and three half height SPAs in any one of the following configurations:
•Built-in 4xGE SPA in bay 0 and three half height SPAs in bay 1, 2, 3.
•Built-in 4xGE SPA in bay 0, one half height SPA in bay 2, and one full height SPA in bay 1.
The Cisco ASR 1000 Series SPA interface processor houses SPA bay 2 and SPA bay 3. SPA bay 0 and SPA bay 1 are physically located on Cisco embedded ASR1000-RP1. A portion of the Cisco embedded ASR1000-RP1 is reserved to provide connectivity between SPA bay 1 and the Cisco embedded ASR1000-SIP10.
Note The embedded Cisco ASR1000-RP1 subslot 1 must communicate to subslot 3 of the embedded SIP when running a full height SPA in subslot 1.
For information about specifying SIP subslot location for a SPA and specifying slot location for a SIP, see the Cisco Aggregation Services Router 1000 Series SIP and SPA Software Configuration Guide.
Cisco ASR 1000 Series Router Power Supplies
All Cisco ASR 1000 Series Router configurations support AC and DC power supply options. The modular chassis configurations support the installation of two power supplies for redundancy. When an external power supply fails or is removed, the other power supply provides power requirements for the chassis.
You are required to always have two power supplies installed in the chassis to insure sufficient cooling for the box. The system fans are inside the power supply unit and must spin for cooling. No Cisco ASR 1000 Series Router will operate for more than two to three minutes without two power supplies installed. Since all the system fans can be powered by one power supply, it is not required for the second power supply unit to be powered on, but it must be installed. Cisco IOS software specifically looks for two power supplies in the chassis and will automatically initiate a shutdown if only one power supply is detected.
This section contains the following topics:
•Power Supply Requirements for All Cisco ASR 1000 Series Routers
•Power Supplies for Cisco ASR1006 Router
•Power Supplies for Cisco ASR1004 Router
•Power Supplies for Cisco ASR1002 Router
Power Supply Requirements for All Cisco ASR 1000 Series Routers
This section contains power supply specifications for the Cisco ASR1006, ASR1004, and ASR1002 routers. The following topics are covered:
•DC power supply input ratings and circuit breaker specifications
–Maximum and minimum Amps for the branch circuit breakers
–Maximum and minimum size of the AWG wire required for each circuit breaker.
•AC and DC power supply types
•AC and DC power supply ratings
DC Power System Input Requirements for Cisco ASR 1000 Series Routers
The DC power supply for the Cisco ASR1006, ASR1004, and ASR1002 routers operate at specifications. shows the common input ranges and circuit breaker requirements.
Table 2-8 Cisco ASR 1000 Series Router DC Power Supply System Input Requirements
Cisco ASR 1000 Series Router DC Power Supply
|
System Input Rating (Amps)
|
Circuit Breaker Amps
|
AWG # Wire
|
| |
|
Minimum
|
Maximum
|
Minimum
|
Maximum
|
Cisco ASR1006
|
40
|
Always 50
|
Always AWG #6 wire
|
Cisco ASR1004
|
24
|
30
|
40
|
10
|
8
|
Cisco ASR1002
|
16
|
20
|
30
|
12
|
10
|
|
|
Note All Cisco ASR 1000 Series Router AC power supplies require a 20 AMP circuit breaker.
AC and DC Power Supply Types
The AC and DC power supplies for the Cisco ASR 1000 Series Routers support different types of power supply switches. Table 2-9 defines which power supplies the Cisco ASR 1000 Series routers support (a Standby or an On/Off switch).
Table 2-9 Cisco ASR 1000 Series Routers AC and DC Power Supply Switches
Switch Type Supported
|
Symbol
|
Cisco ASR 1000 Series Router Power Supply
|
On/Off circuit
|
I/O
|
ASR1006 DC
ASR1004 DC
ASR1002 AC
|
Standby switch
|
A broken circle with a vertical line through the top of it
|
ASR1006 AC
ASR1004 AC
ASR1002 DC
|
AC and DC System Power Ratings
Table 2-10 lists AC and DC power supply system rating requirements for all Cisco ASR 1000 Series Routers.
Table 2-10 AC and DC Power Supply System Rating Specifications for the Cisco ASR 1000 Series Routers
Description
|
Specification
|
Power supply declared ratings
|
AC = 100-240 VAC
DC = -48/ -60 VDC
|
Nominal line frequency rating
|
50/60 Hz
|
Power Supplies for Cisco ASR1006 Router
The Cisco ASR1006 Router can support up to 1200W output (AC and DC input). The 1200W power supply module consists of either an AC or DC input and 1200 watt output closed frame power supply with two DC voltage outputs: 12V and 3.3V.
Each power supply module contains three internal fan modules and provides the forced air cooling for the chassis. These power supply modules contain a monitor circuit to determine the status of fan speed and operation along with LED status indicating fan errors.
The system temperature operation is 0 to 40C normal and -5C to +55C.
•AC System—AC power input is an IEC 320-type power inlet, 20A service connector. The AC input side contains a front panel with provisions for mounting screw, built in handle to extract the power supply, three status LEDs, and fans for power supply and system cooling.
•DC System—Two-position terminal block-style connector, with labeled connections for - (-48/60 V input) and + (-48/60 V Return). The DC input side contains a front panel with provisions for mounting screw, built in handle to extract the power supply, three status LEDs, and fans for power supply and system cooling.
See Appendix A, "Cisco ASR 1000 Series Routers Specifications." for detailed power supply specifications.
Warning This product relies on the building's installation for short-circuit (overcurrent) protection. Ensure that the protective device is rated not greater than: AC power supplies for the Cisco Aggregation Services Routers: 120 VAC, 20A U.S. maximum. DC power supplies for the Cisco ASR1006 Router: 50A U.S. maximum; Cisco ASR1004 Router: 40A U.S. maximum: Cisco ASR1002 Router: 30A U.S. maximum. Statement 1005
AC Power Supply LEDs and Connector for Cisco ASR1006
This section provides information about the AC power supplies on the rear of the Cisco ASR1006 Router. The power supply module contains three fans mounted in the power supply module. A total of six fans are used to cool the ASR1006 system and power supply. The airflow direction is front to back.
Power supply modules with internal fan modules install into the rear of the chassis. These modules contain integral handles to ease installation and removal (no insertion or extraction levers are provided). A single blind mate connector located on the inlet side of these modules mates with a connector mounted on back side of the midplane.
Guide pins located at the rear of these modules help center locate the modules and reduce stress to the midplane and module mounted connectors. Four captive screws (tool operated latches) are provided on the modules face plate (chassis rear) to secure these modules into the chassis.
Figure 2-11 shows the AC power supplies at the rear of the Cisco ASR1006 Router.The Cisco ASR1006 Router supports up to two power supplies. The power supply LEDs and connectors on the rear of the chassis are described in Table 2-11.
Figure 2-11 Cisco ASR1006 Router AC Power Supply
1
|
AC power supply fan
|
5
|
AC power supply handle
|
2
|
DB-25 alarm connector
|
6
|
AC power inlet
|
3
|
Tie-wrap tab
|
7
|
AC power supply Standby switch
|
4
|
AC power supply captive screw
|
8
|
AC power supply LEDs
|
Figure 2-12 shows the AC power supplies LEDs and DB-25 Alarm connector.
Figure 2-12 Cisco ASR1006 Router AC Power Supply LEDs and DB-25 Alarm Connector
1
|
AC power supply LEDs
|
3
|
DB-25 alarm connector
|
2
|
AC power supply fan
|
4
|
AC power supply fan
|
Table 2-11 describes the AC power supply LEDs on the Cisco ASR1006 Router.
Table 2-11 Cisco ASR1006 Router AC Power Supply LEDs
LED Label
|
LED
|
Color
|
Description
|
INPUT OK
|
Power supply activity
|
Green
|
LED illuminates green to signal that the AC power supply input voltage is greater than 85V.
|
None
|
If LED is not illuminated, then the AC input voltage is less than 70V or the power supply is turned off. For an AC input voltage between 70V and 85V, the INPUT OK LED can be either on, off, or flashing
|
FAN OK
|
Bi-color LED indicates fan status
|
Green
|
LED illuminates green when all fans are operational.
|
Red
|
The LED illuminates red when a fan failure is detected.
|
OUTPUT FAIL
|
Power supply activity
|
Red
|
LED is red and turned off to signal that the DC output voltages are within the normal operating range; output voltage between the minimum and maximum limits will not create an output fail alarm, and output voltages below the minimum or above the maximum will create an output fail alarm.
When you turn the power supply on, the red LED is illuminated for two to three seconds for testing LED operation before going off.
|
DC Power Supply LEDs and Connectors for Cisco ASR1006
This section provides information about the DC power supplies on the rear of the Cisco ASR1006 Router. The maximum branch circuit for the DC power supply module is 60A and the minimum is 50A.
The DC power supply operates within specification from -48 VDC to -60 VDC continuously. The Cisco ASR1006 Router has two of the same type power supplies in power supply slot 0 and power supply slot 1. The power supply slot numbers are on the left side of the chassis and the power supplies are located on the floor of the chassis.
The DC input connector is a terminal block style that supports a AWG #6 wire. The terminal block is compliant to all safety agencies and electrical requirements of the supply. Use the tie wraps to dress the input cable wires. There are three tie wrap tabs on the power supply.
The terminal block accepts two double-hole lugs, one for -48V input and another for -48V RTN. A plastic cover fits over the terminal block to prevent accidental contact. See Figure 5-19.
Note The studs on the terminal block are similar to the safety ground device on the side of the Cisco ASR 1006 Router. For information on the safety ground lug on the side of the chassis.
The unit requires a power switch circuit breaker to serve as the main disconnect for the DC input to the power supply. The circuit breaker meets international safety requirements and supports 80 VDC and has a current rating of 50 A. The power supply unit is secured into the system chassis with four captive screws mounted on the faceplate.
Figure 2-13 shows the DC power supplies at the rear of the Cisco ASR1006 Router. The Cisco ASR1006 Router supports up to two power supplies. The power supply LEDs and connectors on the rear of the chassis are described in the Table 2-12.
Figure 2-13 Cisco ASR1006 Router DC Power Supply
1
|
Fans
|
6
|
DC Power supply earth ground lugs
|
2
|
DB-25 alarm connector
|
7
|
DC Power supply captive screws
|
3
|
Tie-wrap tabs
|
8
|
DC Power supply handle
|
4
|
DC power supply terminal and plastic cover
|
9
|
DC power supply On (|) /Off (O) switch
|
5
|
Earth grounding symbol
|
10
|
DC power supply LEDs
|
Table 2-12 describes the LEDs on the Cisco ASR1006 Router DC power supply.
Table 2-12 Cisco ASR1006 Router DC Power Supply LEDs
LED Label
|
LED
|
Color
|
Description
|
INPUT OK
|
A bi-color LED indicates presence of input voltage
|
Green
|
LED illuminates green to signal that the DC power supply input voltage is greater than-43.5VDC at turn-on and remains green down to -39VDC.
|
Amber
|
The LED illuminates amber when the input voltage (falls below -39VDC) and indicates that there is still a voltage present (voltage on the terminal block). The LED remains amber and is active to around 20V +/-5V. The LED is not illuminated if the input is below -15V.
|
FAN OK
|
A bi-color LED indicates power supply fan status
|
Green
|
The LED illuminates s green when all fans are operational.
|
Red
|
The LED illuminates red when a fan failure is detected.
|
OUTPUT FAIL
|
Power supply activity
|
Red
|
When the LED is off, it signals that the DC output voltage are within the normal operating range. Output voltage between the minimum and maximum limits will not create an output fail alarm, and output voltages below the minimum or above the maximum will create an Output Fail alarm.
When you turn the power supply on, the red LED illuminates for two to three seconds to test LED operation before going off.
|
AC/DC Power System Output for Cisco ASR1006
The power supply output tolerance is defined in Table 2-13 under all combinations of line variation. Total system consumption per power supply should not exceed 1200 W.
Table 2-13 Cisco ASR1006 Router Power System Output Voltage and Current
Output Voltage
|
+12 VDC
|
+3.3 V
|
Minimum
|
11.80 VDC
|
3.20 VDC
|
Nominal
|
12.00 VDC
|
3.30 VDC
|
Maximum
|
12.20 VDC
|
3.40 VDC
|
Output Current
|
Minimum
|
2.80 A
|
0.10 A
|
Maximum
|
101.7 A
|
3.125 A
|
Power Supplies for Cisco ASR1004 Router
The Cisco ASR1004 Router can support up to 735 W output (AC and DC input). The 735W power supply module consists of either an AC or DC input with two DC voltage outputs: 12V and 3.3V.
Each power supply module contains three internal fan modules and provides the forced air cooling for the chassis. These power supply modules contain a monitor circuit to determine the status of fan speed and operation along with LED status indicating fan errors.
The system temperature operation is 0 to 40C and -5C to +55C.
•AC System—AC power input is an IEC 320-type power inlet, 15A service connector. The AC input side contains a front panel with provisions for mounting screw, built in handle to remove the power supply, three status LEDs, and fans for power supply and system cooling.
•DC System—Three-position terminal block-style connector, with labeled connections for - (-48/60 V input) and + (-48/60 V Return) and GND (earth ground symbol). The DC input side contains a front panel with provisions for mounting screw, built in handle to extract the power supply, three status LEDs, and fans for power supply and system cooling.
See Appendix A, "Cisco ASR 1000 Series Routers Specifications." for detailed power supply specifications.
Warning This product relies on the building's installation for short-circuit (overcurrent) protection. Ensure that the protective device is rated not greater than: AC power supplies for the Cisco Aggregation Services Routers: 120 VAC, 20A U.S. maximum. DC power supplies for the Cisco ASR1006 Router: 50A U.S. maximum; Cisco ASR1004 Router: 40A U.S. maximum: Cisco ASR1002 Router: 30A U.S. maximum. Statement 1005
Cisco ASR1004 AC Power Supply
This section provides information about the AC power supplies on the rear of the Cisco ASR1004 Router. The power supply module contains three fans mounted in the power supply module. A total of six fans are used to cool the ASR1004 system and power supply. The airflow direction is front to back.
Power supply modules with internal fan modules install into the rear of the chassis. These modules contain handles to ease installation and removal. The AC power supply has a front panel mounted switch that powers on and off the power supply. This switch will not disconnect the AC line, but will act only as a standby switch to the power supply. The front panel includes a mechanical guard to prevent the standby switch from being tripped due to accidental contact.
Guide pins located at the rear of these modules help center locate the modules and reduce stress to the midplane and module mounted connectors. Four captive screws (tool operated latches) are provided on the modules face plate (chassis rear) to secure these modules into the chassis.
Cisco ASR1004 AC Power Supply LEDs and Connector
Figure 2-14 shows the AC power supplies at the rear of the Cisco ASR1004 Router.The Cisco ASR1004 Router supports up to two power supplies. The power supply LEDs and connectors on the rear of the chassis are described in Table 2-14.
Figure 2-14 Cisco ASR1004 Router AC Power Supply
1
|
AC power supply Standby switch (standby symbol is a broken circle with a vertical line through the top of it)
|
4
|
AC power supply fan
|
2
|
AC power supply LEDs
|
5
|
AC power inlet
|
3
|
DB-25 alarm connector
|
6
|
AC power supply handle
|
Figure 2-15 shows the AC power supplies LEDs and DB connector.
Figure 2-15 Cisco ASR1004 Router AC Power Supply LEDs and DB -25 Alarm Connector
1
|
AC power supply LEDs
|
3
|
DB-25 alarm connector
|
2
|
Power supply fan
|
4
|
AC power supply fan
|
Table 2-14 describes the AC power supply LEDs on the Cisco ASR1004 Router.
Table 2-14 Cisco ASR1004 Router AC Power Supply LEDs and Connector
LED Label
|
LED
|
Color
|
Description
|
INPUT OK
|
Power supply activity
|
Green
|
LED illuminates green to signal that the AC power supply input voltage is greater than 85V.
|
None
|
If LED is not illuminated, then the AC input voltage is less than 70V or the power supply is turned off. For an AC input voltage between 70V and 85V, the INPUT OK LED can be either on, off, or flashing
|
FAN OK
|
Bi-color LED indicates fan status
|
Green
|
LED illuminates green when all fans are operational.
|
Red
|
The LED illuminates red when a fan failure is detected.
|
OUTPUT FAIL
|
Power supply activity
|
Red
|
LED is red and turned off to signal that the DC output voltages are within the normal operating range; output voltage between the minimum and maximum limits will not create an output fail alarm, and output voltages below the minimum or above the maximum will create an output fail alarm.
When you turn the power supply on, the red LED is illuminated for two to three seconds for testing LED operation before going off.
|
Cisco ASR Router 1004 DC Power Supply
This section provides information about the DC power supplies on the rear of the Cisco ASR1004 Router. For the maximum branch circuit for the DC power supply module, see Table 2-8.
The DC power supply operates within specification from -48 VDC to -60 VDC continuously. The Cisco ASR1004 Router has two of the same type power supplies in power supply slot 0 and power supply slot 1. The power supply slot numbers are on the left side of the chassis and the power supplies are located on the floor of the chassis.
The DC power supply input connector is a terminal block style that will allow crimp type lugs accepting up to AWG #8 wire. The terminal block is compliant to all safety agencies and electrical requirements of the supply. The terminal block accepts two-hole lugs (#10 stud) for all connections with center to center spacing of 0.625 inches. A plastic cover goes over the terminal block to prevent accidental contact. The connection order shall be negative (-), positive (+), and GND terminals.
The unit requires a power switch circuit breaker to serve as the main disconnect for the DC input to the power supply (Table 2-8 see for current rating requirements.) The power supply unit is secured into the system chassis with four captive screws mounted on the faceplate.
Cisco ASR1004 Router DC Power Supply LEDs and Connector
Figure 2-16 shows the DC power supplies at the rear of the Cisco ASR1004 Router. The Cisco ASR 1004 Router supports up to two power supplies. The power supply LEDs and connectors on the rear of the chassis are described in the Table 2-15.
Figure 2-16 Cisco ASR1004 Router DC Power Supply
1
|
DC power supply terminal and plastic cover
|
5
|
Earth grounding symbol
|
2
|
DC power supply LEDs
|
6
|
DC power supply On (|) /Off (O) switch
|
3
|
DB-25 alarm connector
Power supply ground lugs (+ and -)
|
7
|
DC power supply handle
|
4
|
DC power supply fan
|
|
|
Table 2-15 describes the LEDs on the Cisco ASR1004 Router DC power supply.
Table 2-15 Cisco ASR1004 Router DC Power Supply LEDs
LED Label
|
LED
|
Color
|
Description
|
INPUT OK
|
A bi-color LED indicates presence of input voltage
|
Green
|
LED illuminates green to signal that the DC power supply input voltage is greater than-43.5VDC at turn-on and remains green down to -39VDC.
|
Amber
|
The LED illuminates amber when the input voltage (falls below -39VDC) and indicates that there is still a voltage present (voltage on the terminal block). The LED remains amber and is active to around 20V +/-5V. The LED is not illuminated if the input is below -15V.
|
FAN OK
|
A bi-color LED indicates power supply fan status
|
Green
|
The LED illuminates s green when all fans are operational.
|
Red
|
The LED illuminates red when a fan failure is detected.
|
OUTPUT FAIL
|
Power supply activity
|
Red
|
When the LED is off, it signals that the DC output voltage are within the normal operating range. Output voltage between the minimum and maximum limits will not create an output fail alarm, and output voltages below the minimum or above the maximum will create an Output Fail alarm.
When you turn the power supply on, the red LED illuminates for two to three seconds to test LED operation before going off.
|
DC Power System Input for Cisco ASR1004
The DC power supply operates within specification from -40.5VDC to -72VDC continuously once the the power supply DC input turn on threshold of -43.5V has been reached. Table 2-21 shows the common input ranges for reference only.
Table 2-16 Cisco ASR1004 Router DC Power System Input
Voltage Range (VDC)
|
Minimum
|
Nominal
|
Maximum
|
Domestic
|
-40.5
|
-48
|
-56
|
International
|
-55
|
-60
|
-72
|
AC/DC Power System Output for Cisco ASR1004
The power supply output tolerance is defined in Table 2-17 under all combinations of line variation. Total system consumption per power supply should not exceed 735 W.
Table 2-17 Cisco ASR1004 Router Power System Output Voltage and Current
Output Voltage
|
+12 VDC
|
+3.3 V
|
Minimum
|
11.80 VDC
|
3.20 VDC
|
Nominal
|
12.00 VDC
|
3.30 VDC
|
Maximum
|
12.20 VDC
|
3.40 VDC
|
Output Current
|
Minimum
|
2.80 A
|
0.10 A
|
Maximum
|
61.44A
|
3.125 A
|
Power Supplies for Cisco ASR1002 Router
The Cisco ASR1002 Router supports an AC or DC power supply:
•Cisco ASR1002 Router AC Power Supply—The AC power supply operates between 85VAC and 264VAC. AC power input is an IEC 320-type power inlet, 15A service connector. The AC input side contains a front panel with provisions for mounting screw, two built-in handles to extract the power supply, three status LEDs, and fans for power supply and system cooling.
•Cisco ASR1002 Router DC Power Supply—The DC power supply operates between -40.5VDC and -72VDC. Three-position euro-style terminal block, with labeled connections for - (-48/60 V input) and + (-48/60 V Return) and the GND symbol for grounding. The DC input side contains a front panel with provisions for mounting screw, built in handles to remove the power supply, three status LEDs, and fans for power supply and system cooling.
Cisco ASR1002 Router Power Supply Fans
Cisco ASR1002 Router system level cooling is provided by two 12 VDC type fans in each power supply module. The fans in each module provide system cooling back-up in the event of a single fan failure. In addition, the fans in each of the power supplies can be powered from a single supply when only one unit is operational. The airflow direction is front to back.
Warning This product relies on the building's installation for short-circuit (overcurrent) protection. Ensure that the protective device is rated not greater than: AC power supplies for the Cisco Aggregation Services Routers: 120 VAC, 20A U.S. maximum. DC power supplies for the Cisco ASR1006 Router: 50A U.S. maximum; Cisco ASR1004 Router: 40A U.S. maximum: Cisco ASR1002 Router: 30A U.S. maximum. Statement 1005
Cisco ASR1002 Router AC Power Supply
This section provides information about the AC power supplies on the rear of the Cisco ASR1002 Router.
The Cisco ASR1002 Router system level cooling is provided by two 12 VDC type fans in each of the two power supply modules. The fans in each module are intended to provide system cooling back-up in the event of a single fan failure. In addition, the fans in each of the power supplies can be powered from a single supply when only one unit is operational. The airflow direction is front to back. The power supplies plug directly into the Cisco ASR1000-RP1 and distributes power back to the midplane.
Guide pins located at the rear of these modules help center locate the modules and reduce stress to the midplane and module mounted connectors. Two captive screws (tool operated latches) are provided on the modules face plate (chassis rear) to secure these modules into the chassis.
Cisco ASR1002 AC Power Supply LEDs and Connector
Figure 2-17 shows the AC power supplies at the rear of the Cisco ASR1002 Router. The Cisco ASR 1002 Router supports up to two power supplies. The power supply LEDs and connectors on the rear of the chassis are described in Table 2-11.
Figure 2-17 Cisco ASR1002 Router AC Power Supply
1
|
Chassis ESD socket
|
5
|
AC power supply fan
|
2
|
AC power supply slot number 0
|
6
|
AC power supply captive installation screw
|
3
|
AC power supply On (I) /Off (O) switch
|
7
|
AC power supply slot number 1
|
4
|
AC power supply LEDs
|
8
|
AC power inlet
|
Table 2-18 describes the AC power supply LEDs on the Cisco ASR1002 Router.
Table 2-18 Cisco ASR1002 Router Power Supply LEDs
LED Label
|
LED
|
Color
|
Description
|
INPUT OK
|
Power supply activity
|
Green
|
LED illuminates green to signal that the power supply input voltage is greater than 85V.
|
None
|
If LED is not illuminated, then the input voltage is less than 70V or the power supply is turned off. For an AC input voltage between 70V and 85V, the INPUT OK LED can be either on, off, or flashing
|
FAN OK
|
Bi-color LED indicates fan status
|
Green
|
LED illuminates green when all fans are operational.
|
Red
|
The LED illuminates red when a fan failure is detected.
|
OUTPUT FAIL
|
Power supply activity
|
Red
|
LED is red and turned off to signal that the DC output voltages are within the normal operating range; output voltage between the minimum and maximum limits will not create an output fail alarm, and output voltages below the minimum or above the maximum will create an output fail alarm.
|
AC Power System Output Voltage Alarm Range for Cisco ASR1002
The AC power supply output voltage alarm occurs when the output voltage is below the low end of the minimum or above the high end of the maximum limits shown inTable 2-19.
Table 2-19 Cisco ASR1002 Router AC Power Supply Output Voltage Alarm Range
| |
Minimum
|
Maximum
|
12 V
|
10.0 to 11.2V
|
12.8 to 13.8 V
|
3.3 V
|
2.6 to 3.0V
|
None
|
Cisco ASR1002 Router DC Power Supply
This section provides information about the DC power supplies on the rear of the Cisco ASR1002 Router. The recommended branch circuit breaker for the Cisco ASR1002 Router DC power supply is 30Amp. Use an AWG #10 maximum wire gauge on the 30Amp circuit. The maximum branch circuit for the DC power supply module must not exceed 30Amp.
The Cisco ASR1002 Router has two of the same type power supplies in power supply slot 0 and power supply slot 1. The power supply slot numbers are on the left side of the chassis and the power supplies are located on the floor of the chassis. The power supply switch is a Standby switch and is not considered a disconnect.
The DC input connector is a euro-style terminal block. The largest size gauge of wire that the front panel euro-terminal block can accept is AWG #10 wire. The terminal block is compliant to all safety agencies and electrical requirements of the power supply. Use the tie wraps to dress the input cable wires; there are two tie wrap tabs on the DC power supply.
The DC power supply unit is secured into the system chassis with two captive screws mounted on the faceplate.
Cisco ASR1002 Router DC Power Supply LEDs and Connector
Figure 2-18 shows the DC power supplies at the rear of the Cisco ASR1002 Router. The Cisco ASR 1002 Router supports up to two power supplies. The power supply LEDs and connectors on the rear of the chassis are described in the Table 2-20.
Figure 2-18 Cisco ASR1002 Router DC Power Supply
1
|
Chassis ESD socket
|
6
|
DC power supply captive installation screw
|
2
|
DC power supply slot 0 label
|
7
|
DC power supply slot 1 label
|
3
|
DC power supply switch Standby/On (I) (standby symbol is a broken circle with a vertical line through the top of it)
|
8
|
Earth ground lead
|
4
|
DC power supply LEDs
|
9
|
Positive lead
|
5
|
Fan
|
10
|
Negative lead
|
Table 2-20 describes the LEDs on the Cisco ASR1002 Router DC power supply.
Table 2-20 Cisco ASR1002 Router DC Power Supply LEDs
LED Label
|
LED
|
Color
|
Description
|
INPUT OK
|
A bi-color LED indicates presence of input voltage
|
Green
|
LED illuminates green to signal that the DC power supply input voltage is greater than-43.5VDC at turn-on and remains green down to -39VDC.
|
Amber
|
The LED illuminates amber when the input voltage (falls below -39VDC) and indicates that there is still a voltage present (voltage on the terminal block). The LED remains amber and is active to around 20V +/-5V. The LED is not illuminated if the input is below -15V.
|
FAN OK
|
A bi-color LED indicates power supply fan status
|
Green
|
The LED illuminates s green when all fans are operational.
|
Red
|
The LED illuminates red when a fan failure is detected.
|
OUTPUT FAIL
|
Power supply activity
|
Red
|
When the LED is off, it signals that the DC output voltage are within the normal operating range. Output voltage between the minimum and maximum limits will not create an output fail alarm, and output voltages below the minimum or above the maximum will create an Output Fail alarm.
When you turn the power supply on, the red LED illuminates for two to three seconds to test LED operation before going off.
|
DC Power System Input for Cisco ASR1002
The DC power supply operates within specification from -40.5VDC to -72VDC continuously once the the power supply DC input turn on threshold of -43.5V has been reached. Table 2-21 shows the common input ranges for reference only. The DC power input connector is a euro-style terminal block that accepts three wires, one positive, one negative, and one grounding wire.
Table 2-21 Cisco ASR1002 Router DC Power System Input
Voltage Range (VDC)
|
Minimum
|
Nominal
|
Maximum
|
Domestic
|
-40.5
|
-48
|
-56
|
International
|
-55
|
-60
|
-72
|
DC Power System Output for Cisco ASR1002
The DC power supply output tolerance is defined in Table 2-22 under all combinations of DC input line variation. Total system power consumption should not exceed 470 watts or output rating of each power supply.
Note Two power supplies are used for redundant operation. System total power consumption shall never exceed rating of one power supply to maintain redundancy.
Table 2-22 Cisco ASR1002 Router DC Power System Output Voltage and Current
Output Voltage
|
+12 VDC
|
+3.3 V
|
Minimum
|
-11.80 VDC
|
-3.20 VDC
|
Nominal
|
-12.00 VDC
|
-3.30 VDC
|
Maximum
|
-12.20 VDC
|
-3.40 VDC
|
Output Current
|
Minimum
|
-2.0 A
|
-0.10 A
|
Maximum
|
-39 A
|
-3.125 A
|
