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【供应】思科Cisco A9K-SIP-700 ASR 9000系列路由器 L2/ L3 处理器模块 - $5300/件

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专业海外采购计算机通信设备、服务器交换机控制器

【供应】思科Cisco A9K-SIP-700 ASR 9000系列路由器 L2/ L3 处理器模块 - $5300/件


Cisco A9K-SIP-700 ASR 9000 Series Router L2/ L3 SPA Interface Processors

[size=18.6667px]Overview
[size=18.6667px]The Cisco ASR 9000 Series SPA Interface Processor (SIP) extends the unprecedented scale and flexibility of Cisco’s FLAGship edge router. The Cisco ASR 9000 Series represent an exciting new paradigm in the world of routing with exceptional Layer 2 and Layer 3 scalABIlity, carrier-class reliability, environmentally conscious design, incredible flexibility, and an enticing new price-to-performance benchmark. Cisco ASR 9000 Series routers are designed to provide true carrier-class reliability using the Cisco IOS XR operating system, comprehensive system redundancy, and a full complement of network resiliency schemes. The Cisco ASR 9000 Series also offers service- and application-level intelligence focused on OPTimized video delivery and mobile aggregation. Finally, the Cisco ASR 9000 Series is designed to simplify and enhance the operational and deployment aspects of service-delivery networks.
[size=18.6667px]

[size=18.6667px]Features and Benefits
[size=18.6667px]The Cisco ASR 9000 Series SPA Interface Processor 700 (A9K-SIP-700) uses established hardware and software designs to accelerate the introduction of new, varied physical layers and help achieve a lower total cost of ownership (TCO). It is an integral part  of the multiservice edge (MSE), Ethernet MSE (E-MSE) and mobile backhaul capabilities on the Cisco ASR 9000 Series. Through the use of its scalable Ethernet line cards and the A9K-SIP-700 line card, the Cisco ASR 9000 Series brings convergence to next-generation IP Radio Access Networks (IP RANs) by allowing coexistence of both Ethernet and time-division multiplexing (TDM) interfaces in the same highly scalable platform. The Cisco ASR 9000 Series MSE and E-MSE capabilities allow service providers to offer powerful business VPN services with strong service-level agreement (SLA) enforcement. Such services typically require simultaneous scale increases across multiple dimensions, for example, number of Virtual Route Forwarding (VRF) interfaces, IPv4 and IPv6 route scaling, instances of Border Gateway Protocol (BGP) Non-Stop Routing (NSR) interfaces, and so on. The Cisco ASR 9000 Series components, including the A9K-SIP-700, are designed for precisely such high-scale service integration.
[size=18.6667px]

[size=18.6667px]Powered by the Cisco Flow Processor, the four-bay A9K-SIP-700 line card offers flexible deployable options for customers. The Cisco Flow Processor is a fully integrated and programmable chipset designed to unify massive parallel processing, advanced memory management, security, and sophisticated QoS mechanisms, as well as virtual service delivery and programmability. Cisco Flow Processor provides powerful hierarchical QoS, multidimensional scalability, and support for rich Layer 3 services and features. The A9K-SIP-700 supports dense serial channelization all the way from DS0 to OC48 speeds. For packet over SONET/SDH (POS) network architectures, it supports speeds up to OC192/STM64.
[size=18.6667px]

[size=18.6667px]The Cisco ASR 9000 Series allows operators to deploy any combination of Layer 2 and Layer 3 service applications at an industry-leading price-to-performance ratio. The Cisco ASR 9000 SIP-700 is designed to complement this ability by, over time, extending the same scalability and reliability to the realm of traditional transport media such as TDM, Frame Relay, ATM, and POS, thereby reducing capital expenditures (CapEx) and operating expenses (OpEx), as well as reducing the time required to develop and deploy new services. It also allows service providers to continue their deployed services, keeping those revenue streams open, while simultaneously migrating to the next-generation routing platform that opens up new channels of revenue.


A9K-SIP-700 Specification
A9K-SIP-700 Specifications
Chassis compatibility
All Cisco ASR 9000 Series chassis
Software compatibility
Cisco IOS XR Software Release 3.9 or later
Density
Up to 4 single-height SPAs or
Up to 2 double-height SPAs or
A combination of the two – subject to above restrictions
Interface Capabilities
A9K-SIP-700 supports following SPA interface types:
· CHT1/E1
· CT3/DS0
· T3/E3
· OC3 / STM1
· ChOC3 / ChSTM1
· OC12 / STM4
· ChOC12 / ChSTM4
· OC48 / STM16
· ChOC48 / ChSTM16
· OC192 / STM64
Routing and Service capabilities
IPv4 and IPv6 Routing. Some of the supported features include:
· BGP
· Intermediate System-to-Intermediate System (IS-IS)
· Open Shortest Path First (OSPF)
· Route Policy Language (RPL)
· BGP Prefix Independent Convergence (PIC)
· Multiprotocol Label Switching (MPLS)
· Multicast Virtual Private Network (MVPN)
· IPv6 Provider Edge (6PE)
· IPv6 Virtual Private Network to Provider Edge (6vPE)
· Traffic Engineering Fast Re-Route (TE-FRR), and Layer 3 VPN (L3VPN) services
· Packet over SONET
· Packet over SDH
· Frame Relay Point-to-Point Protocol (PPP)
· High-Level Data Link Control (HDLC)
· Multilink Point-to-Point Protocol (MLPPP)
· Multilink Frame Relay (MLFR)
· Link Fragmentation and Interleaving (LFI)
· Internet Protocol Header Compression (IPHC)
· Link Noise Monitoring (LNM), Any Transport over MPLS (AToM)
· Full Netflow
Synchronization
Derives and provides synchronization to and from SONET/SDH interfaces. Interworks with Synchronous Ethernet (SyncE) support on the Ethernet interfaces and network synchronization interfaces on the Cisco ASR 9000 Route Switch Processor (RSP).
Reliability and high availability
- Online Insertion and Removal (OIR) without affecting system traffic
- Multi-Router Automatic Protection Service (MR-APS) is a Cisco developed feature that provides protection against various hardware and software faults, including catastrophic system failure. MR-APS builds on the Telcordia Technologies -defined APS standard by adding Protect Group Protocol (PGP) communication between redundant routers. The SONET APS signaling and the PGP communication convey system state and SONET link state information between the Working and Protect routers. Upon failure of the network links or one of the routers, a backup path is available to prevent loss of service.
- Inter-Chassis Stateful Switchover (IC-SSO) for PPP consists of a collection of Cisco IOS XR Software subfeatures that provide switchover of PPP sessions to a backup router in the event of network or router failure. The feature integrates the MR-APS, IP Fast Reroute (FRR), and Simple Server Redundancy Protocol (SSRP) features to provide fast switchover of PPP data traffic.
- Bi-directional Forwarding Detection (BFD) provides rapid failure detection times between forwarding engines, while maintaining low overhead. It also provides a single, standardized method of link/device/protocol failure detection at any protocol layer and over any media.
Manageability
- Cisco IOS XR Software includes industry-standard management interfaces, including modular command-line interface (CLI), Simple Network Management Protocol (SNMP), and native XML interfaces.
- Cisco Active Network Abstraction (ANA) is a flexible, vendor-neutral management framework for a multi-technology, multiservice network environment. Operating between the network and the operations-support-system (OSS) layer, Cisco ANA aggregates virtual network elements (VNEs) into a software-based virtual network, much as real network elements create the real-world network. Cisco ANA dynamically discovers network components and tracks the status of network elements in near real time.
- Cisco ANA offers service providers:
· Simplified integration of OSS applications with network information
· A flexible common infrastructure for managing network resources
· Consistent procedures and interfaces for all network elements
MIBs
Support for a large number of hardware and product-specific as well as software feature MIBs; following is a partial list of MIBs supported:
- ENTITY-MIB,
- CISCO-ENTITY-SENSOR-MIB
- CISCO-ENTITY-ASSET-MIB
- CISCO-ENTITY-FRU-CONTROL-MIB.
- IF-MIB, DS1-MIB
- SONET-MIB
- CISCO-SONET-MIB
- BFD-MIB
Physical dimensions (H x W x D); weight
14 x 1.72 x 20.5 in.; 14 lb
Power
375W (maximum)
Operating temperature (nominal)
41 to 104oF (5 to 40oC)
Operating temperature (short-term)
23 to 131oF (–5 to 55oC)
Operating humidity (nominal) (relative humidity)
10 to 85%
Storage temperature
–40 to 158oF (–40 to 70oC)
Storage (relative humidity)
5 to 95%
Note: Not to exceed 0.024 kg water per kg of dry air
Operating altitude
–60 to 4000m (up to 2000m conforms to IEC, EN, UL, and CSA 60950 requirements)




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