A903-RSP1A-55-RF

Double click on above image to view full picture

Zoom Out
Zoom In

A903-RSP1A-55-RF

Description:

Cisco Refurbished
Original Part No : A903-RSP1A-55=

ASR 903 Route Switch Processor 1,Base Scale REMANUFACTURED
AED 0

Availability: In stock


Available Quantity: 13200

Delivery Time: 2 to 4 week

  • Add to Compare
  • Details

    Centralized network timing. Control plane and data plane elements. The Cisco® ASR 900 Route Switch Processor (RSP) is the powerful centralized engine that provides these features and more for Cisco ASR 900 Series routers. The ASR 900 RSP (Figure 1) addresses the requirements of converged service provider networks, from Carrier Ethernet technologies to advanced services such as Multiprotocol Label Switching (MPLS). Its three models help providers add innovative traffic management and intelligent packet-switching and routing features. The models include the
    Cisco ASR 903 Route Switch Processor 1 (RSP1), the Cisco ASR 900 Route Switch Processor 2 (RSP2) and the Cisco ASR 900 Route Switch Processor 3 (RSP3)

    Figure 1.      Cisco ASR 903 Route Switch Processor 1 (ASR 900 Route Switch Processor 2 and ASR 900 Route Switch Processor 3 Not Shown)

    Route Switch Processor Features

    The ASR 900 RSP module contains separate control plane and data plane components. These include the main control plane CPU for the Cisco IOS®XE operating system and platform control software. The data-plane packet processing and traffic management is performed by the Cisco Carrier Ethernet application-specific integrated circuit (ASIC).

    Cisco Carrier Ethernet ASIC

    Powered by the Cisco Carrier Ethernet ASIC and designed specifically for the needs of service providers, ASR 900 Series routers deliver essential Carrier Ethernet technologies. These include hierarchical quality of service (HQoS), IPv4, IPv6, MPLS, and Hierarchical Virtual Private LAN Services (HVPLS). The Cisco Carrier Ethernet ASIC provides line-rate performance and supports advanced services including access control list (ACL) and HQoS without affecting performance. The ASIC incorporates innovative traffic management capabilities while providing intelligent packet switching and routing operations.

    Service Enhancement

    With ASR 900 Series routers, each service is assigned enhanced QoS and security attributes. The routers provide advanced per-traffic-class metering and offer bidirectional packet-count and byte-count statistics. The service offering is enhanced with operations, administration, and maintenance (OAM) functionality that includes Layer 2 Connectivity Fault Management (CFM), IP service-level agreements (IP SLA) for Layer 3, and MPLS OAM.

    Service Scale

    ASR 900 Series routers provide flexible service scalability in a small footprint. They also deliver high performance and high scale for point-to-point and multipoint VPN services. The HQoS capabilities of ASR 900 Series routers scale to eight queues per service, three levels of scheduling, and buffer sizes capable of accommodating today’s most demanding wireline and wireless applications.

    Clocking and Timing Services

    Cisco ASR 900 RSPs contain the central system clocking and timing functions for the ASR 900 Series platform. With these crucial functions, required in a modern unified network, the RSPs offer integrated support for the Building Integrated Timing Supply (BITS), 10 MHz, 1 Pulse Per Second (1 PPS), and Time Of Day (TOD) interfaces. The ASR 900 Series platform also supports synchronous Ethernet (SyncE), IEEE 1588-2008, and can act as the clock source for network clocking of time-division multiplexing (TDM) and SDH/SONET interfaces.

    The ASR 900 Series can act as an IEEE 1588-2008 Ordinary Clock, Boundary Clock, end-to-end Transparent Clock, and Master Clock function in an IEEE 1588-2008 timing domain.

    High Availability and Modularity

    The ASR 900 Series router is a fully modular platform. It delivers optional intrachassis hardware redundancy for all hardware components and supports software redundancy with In-Service Software Upgrade (ISSU) support when a pair of route switch processors is inserted in the Cisco ASR 903 Router chassis.

    With two RSPs inserted in the Cisco ASR 903 Router, one RSP operates in active mode, and the other RSP operates in hot standby mode. The Cisco ASR 900 RSP is a field replaceable unit (FRU), and it can be online inserted and removed (OIR) while the Cisco ASR 903 Router system is operating. The removal or failure of the active RSP in the Cisco ASR 903 Router results in the automatic switchover to the standby RSP.

    Management Interfaces

    The Cisco ASR 900 RSP contains the out-of-band (OOB) management interfaces for the system. To offer flexible access to the router, a variety of interfaces are available for management access to the platform. They include a dual-mode console port that functions as either a USB console or a serial console port. In addition to the serial console access, the Cisco ASR 900 RSP contains an Ethernet management port that has no interaction with actual Carrier Ethernet ASIC traffic. In addition to the OOB control interfaces, an USB port can connect USB Flash devices for loading Cisco IOS XE Software images and configurations on the platform.

    Ethernet Interface Modules and Multiservice Interface Modules

    The Cisco ASR 903 Route Switch Processor 1 (RSP1) is compatible with the following interface modules.

       Cisco ASR 900 Series 1-Port 10GE XFP Module: supports a single 10-Gigabit Ethernet Small Form-Factor Pluggable (XFP) port.

       Cisco ASR 900 Series 8-Port 1GE RJ45 Module: supports eight copper RJ-45 Gigabit Ethernet ports.

       Cisco ASR 900 Series 8-Port 1GE SFP Module: supports eight Gigabit Ethernet Small Form-Factor Pluggable (SFP) ports.

       Cisco ASR 900 Series 14-Port Serial Module: supports 14 serial ports. The 14 ports are comprised of six 12-in-1 connectors with support for asynchronous RS-232 interfaces using EIA/TIA-232 DB-25 connectors and two 68-pin connectors which support up to 8 RS-232 and RS-485 interfaces in full or half-duplex mode using four RS-232 connectors (DB-25, DB-9, or RJ-45).

       Cisco ASR 900 Series 16-Port T1/E1 Module: supports 16 T1 or E1 ports. The port type is software configurable per interface module. Mixing T1 and E1 ports on a single interface module is not supported.

       Cisco ASR 900 Series 4-Port OC3/STM1 or 1-Port OC12/STM4 Module: This combination module is designed to be software configurable in four modes: 4xOC-3, 4xSTM-1, 1xOC12, and 1xSTM-4. If the module is configured for 4xOC-3 or 4xSTM-1, then the individual interfaces can be configured to be clear-channel, POS), or channelized in any combination. Support of these modes is software dependent as described in the Cisco IOS XE Software for Cisco ASR 900 Series Router data sheet.

    The Cisco ASR 900 Route Switch Processor 2 (RSP2) is compatible with all the Interface modules that are supported by the Cisco ASR 903 Route Switch Processor 1 (RSP1). In addition, this second-generation RSP is compatible with the following interface modules.

       Cisco ASR 900 Series 2-Port 10GE XFP/SFP+ Module: This module supports two 10-Gigabit Ethernet ports. Each individual port can be used as either an XFP port or as a Small Form-factor Pluggable Plus (SFP+) port.

       Cisco ASR 900 Series 8-Port 1GE RJ45 and 1-port 10GE SFP+ Module: supports eight copper RJ-45 Gigabit Ethernet ports and one SFP+ port.

       Cisco ASR 900 Series 8-Port 1GE SFP and 1-port 10GE SFP+ Module: supports eight Gigabit Ethernet SFP ports and one SFP+ port.

       Cisco ASR 900 Series 8-Port T1/E1 Module: supports 8 T1 or E1 ports. The port type is software configurable per interface module. Mixing T1 and E1 ports on a single interface module is not supported.

       Cisco ASR 900 Series 32-Port T1/E1 Module: supports 32 T1 or E1 ports. The port type is software configurable per interface module. Mixing T1 and E1 ports on a single interface module is not supported.

    The Cisco ASR 900 Route Switch Processor 3 (RSP3) is compatible with the interface modules that are supported by the Cisco ASR 900 RSP1 and RSP2. In addition, this third-generation RSP is compatible with the following interface modules.

       Cisco ASR 900 Series 1-Port 100GE CPAK Module: This module supports one 100 Gigabit Ethernet port.

       Cisco ASR 900 Series 8-Port 10GE SFP+ Module: This module supports eight SFP+ ports.

    The Cisco ASR 900 RSP3 also supports a field-replaceable Global Positioning System (GPS) module that allows direct interface to external antennas.

    ASR 900 interface module support is dependent on the combination of the RSP, the chassis, software version, and the interface module slot. The Cisco ASR 900 Series Aggregation Services Router Interface Modules Datasheet contains the compatibility matrix for the several combinations.

    Software

    ASR 900 Series routers are supported in Cisco IOS XE S Software, a modular operating system. Cisco IOS XE Software is designed to provide modular packaging, feature velocity, and powerful resiliency. The software supports Cisco software activation on Cisco ASR 900 Series routers. Table 1 describes the Cisco IOS XE universal consolidated packages supported on the router. The functionality is made available through the appropriate technology package licenses. The available features and related licensing are described in the Cisco IOS XE Software for Cisco ASR 900 Series router data sheet.

    The software support for the Cisco ASR 903 chassis was added in Cisco IOS XE Release 3.5.0S, and the support for the Cisco ASR 902 chassis was added in Cisco IOS XE Release 3.12.0S. The support for Cisco ASR 900 RSP2 was added in Cisco IOS XE Release 3.13.0S with the support for Cisco ASR 900 RSP3 being added in Cisco IOS XE Release 3.16.0S.

    Table 1.       Universal Cisco IOS XE Software Consolidated Packages for Cisco ASR 900 RSP Modules

    Cisco IOS XE Consolidated Package

    Part Number

    Description

    Cisco ASR 903 Series RSP1 IOS XE – No Payload Encryption

    SASR903R1NPEK9

      Provides a consolidated software package for RSP1
      Includes SSH and SNMPv3 support but not dataplane encryption support.

    Cisco ASR 900 Series RSP2 IOS XE – No Payload Encryption

    SASR900R2NPEK9

      Provides a consolidated software package for RSP2
      Includes SSH and SNMPv3 support but not dataplane encryption support.

    Cisco ASR 900 Series RSP3 IOS XE – No Payload Encryption

    SASR900R3NPEK9

      Provides a consolidated software package for RSP3
      Includes SSH and SNMPv3 support but not dataplane encryption support.

    Table 2 lists the hardware parts available for Cisco ASR 900 RSP modules.

    Table 2.       Hardware Components for Cisco ASR 900 RSP Modules

    Part Number

    Description

    A903-RSP1A-55

    ASR 903 Route Switch Processor 1, Base Scale

    A903-RSP1A-55=

    ASR 903 Route Switch Processor 1, Base Scale, spare

    A903-RSP1B-55

    ASR 903 Route Switch Processor 1, Large Scale

    A903-RSP1B-55=

    ASR 903 Route Switch Processor 1, Large Scale, spare

     

    A900-RSP2A-64

    ASR 900 Route Switch Processor 2 - 64G, Base Scale

     

    A900-RSP2A-64=

    ASR 900 Route Switch Processor 2 - 64G, Base Scale, spare

     

    A900-RSP2A-128

    ASR 900 Route Switch Processor 2 - 128G, Base Scale

     

    A900-RSP2A-128=

    ASR 900 Route Switch Processor 2 - 128G, Base Scale, spare

     

    A900-RSP3C-400-S

    ASR 900 Route Switch Processor 3 - 400G, Large Scale

     

    A900-RSP3C-400-S=

    ASR 900 Route Switch Processor 3 - 400G, Large Scale, spare

     

    A900-RSP3C-400-W

    ASR 907 Route Switch Processor 3 - 400G, Large Scale

     

    A900-RSP3C-400-W=

    ASR 907 Route Switch Processor 3 - 400G, Large Scale, spare

     

    A900-CM-GNSS

    ASR 900 Global Positioning System Module

     

    A900-CM-GNSS=

    ASR 900 Global Positioning System Module, spare

     

    Cisco ASR 900 RSP Accessories

     

    A90X-RSPA-BLANK=

    ASR 90X Route Switch Processor Type-A Blank Cover, spare

     

    A90X-RSPA-BLANK-W=

    ASR 907 Route Switch Processor Type-A Blank Cover, spare

     

    Additional Information

    SKU A903-RSP1A-55-RF
    Weight (Kg) 1
    Datasheet URL http://www.cisco.com/c/en/us/products/collateral/routers/asr-903-series-aggregation-services-routers/data_sheet_c78-715296.html
    Condition Refresh
    Module Type Route Processor

    A903-RSP1A-55-RF

    AED

    AED 0

    0