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【供应】思科Cisco A9K-24X10GE-TR 24口 10GE 线卡 适配ASR9000 - $12180/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-24X10GE-TR 24口 10GE 线卡 适配ASR9000 - $12180/件


Cisco A9K-24X10GE-TR 24-Port 10 GE Packet Transport OPTimized Line Card ASR 9000

Cisco ASR 9000 Series line cards support the following transceiver modules:
●   Cisco CPAK® Form-Factor Pluggable modules for use on 100 GigABIt Ethernet interfaces
●   C Form-Factor Pluggable (CFP and CFP2) modules for use on 100 Gigabit Ethernet interfaces
●   Quad Small Form-Factor Pluggable (QSFP) for use on 100 Gigabit Ethernet interfaces
●   QSFP for use on 40 Gigabit Ethernet interfaces
●   10-Gigabit Small Form-Factor Pluggable (XFP) modules for use on 10 Gigabit Ethernet interfaces
●   SFP Plus (SFP+) modules for use on some 10 Gigabit Ethernet interfaces
●   Small Form-Factor Pluggable (SFP) modules for use on Gigabit Ethernet, optical carrier, and Synchronous Transport Module (STM) interfaces

Product Overview
The Cisco® ASR 9000 Series 24-Port 10 Gigabit Ethernet Line Cards deliver an industry-leading twenty-four 10-Gigabit Ethernet ports to any slot of a Cisco ASR 9000 Series Aggregation Services Router. These high-capacity line cards are designed to remove bandwidth bottlenecks in the network today that are caused by a large increase in video-on-demand (VoD), IPTV, point-to-point video, Internet video, and cloud services traffic. These line cards deliver economical, scalable, highly available, line-rate Ethernet and IP/Multiprotocol Label Switching (MPLS) edge services. The Cisco ASR 9000 Series line cards and routers are designed to provide the fundamental infrastructure for scalable Carrier Ethernet and IP/MPLS networks, allowing profitable business, residential, and mobile services (Figure 1).
Figure 1.      Cisco ASR Series 9000 24-Port 10 Gigabit Ethernet Line Card
Features and Benefits
The Cisco ASR 9000 Series 24-Port 10 Gigabit Ethernet Line Cards are fully compatible with all Cisco ASR 9000 Series chassis, route switch processors (RSPs), and line cards. No hardware upgrade to the chassis or cooling system is required. Total bandwidth is dependent on the number and type of RSPs installed. The Cisco ASR 9000Series 24-Port 10 Gigabit Ethernet Line Cards are also fully compatible with the 22-slot Cisco ASR 9922 chassis.
Each line card provides simultaneous support for both Layer 2 and Layer 3 services and features, helping operators qualify and stock a single line card that can be deployed in any combination of Layer 2 and Layer 3 applications, thereby reducing capital expenditures (CapEx) and operating expenses (OpEx), as well as reducing the time required to develop and deploy new services. The Cisco ASR 9000 Series Ethernet line cards set a new standard for Layer 2 and Layer 3 service density and scale, allowing operators to offer predictable, managed transport services while optimizing the use of network assets.
The line cards, with their synchronization circuitry and dedicated backplane timing traces for accessing the RSP’s Stratum-3 subsystem, provide standards-based line-interface functions for delivering and deriving transport-class network timing, allowing support of network-synchronized services and applications such as mobile backhaul and time-division multiplexing (TDM) migration. Coupled with the proper RSP, the line cards can also be used for applications requiring IEEE 1588v2 synchronization services. Recognizing that real-time media dominate next-generation services, Cisco has integrated media-monitoring technology into the Cisco ASR 9000 Series Ethernet line cards. This multimedia technology allows real-time monitoring and statistics collection of real-time video and voice flows, facilitating proactive maintenance and management of today’s comprehensive media services.
Addressing the advantages of consolidating IP with the transport network, G.709 with Advanced Forward Error Correction (FEC) is provided. G.709 provides visibility into the transmission system to permit rapid detection and recovery from transmission-layer impairments. G.709 can also be configured for proactive protection if signal degradation is detected; it prevents traffic loss and link outages. The Advanced FEC extends transmission-layer performance, delivering extended performance over an amplified system without the cost of regeneration or transponders.

【专业采购如下设备】
服务器IBM, Dell, HP, Oracle/Sun等
网络设备:Cisco, Juniper, Extreme, Nortel等
储存器/硬盘IBM, EMC, NetApp, Brocade, Dell, HP, STK, Cisco, HDS, Seagate

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海外计算机通信设备、服务器交换机控制器订货流程
Step1【选定产品】
客户向客服提供产品链接、品牌、名称、型号、数量。
客人也可提供产品链接,由客服协助确认产品。
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淘宝链接:http://muohio.taobao.com  ; 货款和手续费请联系客服修改后,买家再付款。
汇率为当日汇率   手续费为货款的2%
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收到淘宝客服确认后,代购客服根据客人的需求到海外厂商下单
Step4美国境内运输(如需使用美国天空速递海外仓库)】
货品发货后,代购客服将厂商运单号告知客户
(1) 货物将发到天空速递仓库 客户ID下的仓位
(2) 客户登入仓库中心,自行提交出库,将货物发回中国大陆或香港(任选)
(3) 或者 客人凭入库单号及天空ID发邮件到业务部([email protected] )要求出库
Step5【货物发回中国大陆或香港】
货物发到客人提供的的大陆或香港仓库地址
运费依据每次货物的具体打包重量和尺寸与客服确认
客服提供运单号  客户可在美国天空速递官网追踪货物



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