特性和優(yōu)勢(shì)
Cisco Nexus 7000 M3 系列模塊由經(jīng)過(guò)驗(yàn)證且廣泛部署的 NX-OS 操作系統(tǒng)提供支持。這些模塊集成了廣泛的數(shù)據(jù)中心交換技術(shù)，包括行業(yè)標(biāo)準(zhǔn)和 Cisco 自己的創(chuàng)新，例如：
● 通用分組無(wú)線服務(wù) （GPRS） 隧道協(xié)議 （GTP） 散列：此功能使用 M3 系列模塊的高級(jí)數(shù)據(jù)包解析功能，為 GTP 數(shù)據(jù)包提供增強(qiáng)的端口通道和等價(jià)多路徑 （ECMP） 負(fù)載平衡。
● 虛擬可擴(kuò)展 LAN （VXLAN）：VXLAN 使組織能夠?yàn)樘摂M化環(huán)境構(gòu)建高度可擴(kuò)展的虛擬疊加網(wǎng)絡(luò)。它還提供了所需的架構(gòu)靈活性和敏捷性，以便在不同的第 2 層域中使用可重復(fù)的 Pod 擴(kuò)展云部署，以及跨第 3 層網(wǎng)絡(luò)在服務(wù)器之間遷移虛擬機(jī)。
● 高級(jí)數(shù)據(jù)中心互連 （DCI） 協(xié)議：思科覆蓋傳輸虛擬化 （OTV）、定位器/ID 分離協(xié)議 （LISP）、多協(xié)議標(biāo)簽交換 （MPLS） 和虛擬專用局域網(wǎng)服務(wù) （VPLS） 等高級(jí)協(xié)議為客戶提供了廣泛的技術(shù)選擇，以透明方式互連其數(shù)據(jù)中心，并在地理位置分散的數(shù)據(jù)中心站點(diǎn)之間擴(kuò)展應(yīng)用程序。
● 虛擬設(shè)備上下文 （VDC）：此功能支持將單個(gè)物理設(shè)備虛擬化為多個(gè)邏輯設(shè)備。每個(gè)預(yù)置的邏輯設(shè)備都像單獨(dú)的物理設(shè)備一樣進(jìn)行配置和管理。
● 卓越的集成硬件安全功能：
?線速 MAC 安全 （MACsec），所有端口均采用 128 位和 256 位加密，在硬件中支持密鑰協(xié)議（安全關(guān)聯(lián)協(xié)議 [SAP] 和 MACsec 密鑰協(xié)議 [MKA]）
?所有端口上安全組標(biāo)記 （SGT） 的思科 TrustSec? 技術(shù)和訪問(wèn)控制列表 （ACL） 處理
?控制平面策略 （CoPP），可保護(hù) Supervisor CPU 免受過(guò)多流量的影響
?ACL 計(jì)數(shù)器和日志記錄功能，可提供更深入的數(shù)據(jù)包可見(jiàn)性
?IPv4 和 IPv6 流量的第 2 層到第 4 層 ACL
● 板載交換矩陣服務(wù)加速器 （FSA）：該加速器為雙向轉(zhuǎn)發(fā)檢測(cè) （BFD） 和 Cisco NetFlow 等分布式交換矩陣服務(wù)提供更高的性能和更大的可擴(kuò)展性。
● Cisco FabricPath：這項(xiàng)技術(shù)使組織能夠構(gòu)建彈性、靈活且可大規(guī)模擴(kuò)展的第 2 層網(wǎng)絡(luò)。FabricPath 允許將現(xiàn)有的基于生成樹(shù)的部署連接到 FabricPath 網(wǎng)絡(luò)，從而提供投資保護(hù)。
● Cisco Nexus 2000 系列交換矩陣擴(kuò)展器：Cisco Nexus 7000 M3 系列模塊可與 Cisco Nexus 2000 系列交換矩陣擴(kuò)展器配合使用。這些交換矩陣擴(kuò)展器旨在通過(guò)顯著減少管理點(diǎn)的數(shù)量來(lái)簡(jiǎn)化數(shù)據(jù)中心架構(gòu)和運(yùn)營(yíng)。
Cisco Nexus 7000 M3 系列 24 端口 40 Gb 以太網(wǎng)模塊提供這一系列廣泛的基礎(chǔ)和高級(jí)功能，為正在整合數(shù)據(jù)中心并遷移到高密度 40 Gb 以太網(wǎng)的組織提供了靈活的部署選項(xiàng)和投資保護(hù)。
256 位 AES 加密
Cisco Nexus 7000 M3 系列 24 端口 40 Gb 以太網(wǎng)模塊支持在所有端口上以任何速度進(jìn)行 256 位高級(jí)加密標(biāo)準(zhǔn) （AES） MACsec 加密。此加密可用于保護(hù)：
● 數(shù)據(jù)中心上行鏈路到園區(qū)或 MPLS 核心
● 使用 OTV、虛擬端口通道 （vPC）、直接鏈路等時(shí)的 DCI 鏈路。
● 數(shù)據(jù)中心內(nèi)的 vPC 和 FabricPath 鏈路
高性能 Fabric Services Accelerator
Cisco Nexus 7000 M3 系列 24 端口 40 Gb 以太網(wǎng)模塊具有板載高性能協(xié)處理器：交換矩陣服務(wù)加速器。FSA 通過(guò)高速鏈路直接連接到 M3 系列片上交換機(jī) （SoC）。這種方法使模塊能夠?yàn)?BFD 和 NetFlow 等分布式結(jié)構(gòu)服務(wù)提供更高的性能和更大的可擴(kuò)展性。
Characteristics and advantages
The Cisco Nexus 7000 M3 series modules are powered by the proven and widely deployed NX-OS operating system. These modules integrate a wide range of data center switching technologies, including industry standards and Cisco's own innovations, such as:
General Packet Radio Service (GPRS) Tunneling Protocol (GTP) hashing: This feature uses the advanced packet resolution capabilities of the M3 series modules to provide enhanced port channel and equivalent multipath (ECMP) load balancing for GTP packets.
Virtual Extensible LAN (VXLAN) : VXLAN enables organizations to build highly scalable virtual overlay networks for virtualized environments. It also provides the architectural flexibility and agility needed to scale cloud deployments with repeatable Pods across different Layer 2 domains, as well as to migrate virtual machines between servers across Layer 3 networks.
Advanced Data Center Interconnect (DCI) protocol: Cisco covers advanced protocols such as Transport Virtualization (OTV), Locator /ID Separation Protocol (LISP), Multiprotocol Label Switching (MPLS), and Virtual Private Area Network Services (VPLS) to provide customers with a wide range of technology options to transparently interconnect their data centers. And scale applications across geographically dispersed data center sites.
Virtual Device Context (VDC) : This feature allows you to virtualize a single physical device into multiple logical devices. Each preset logical device is configured and managed like a separate physical device.
● Excellent integrated hardware security features:
? Line Speed MAC Security (MACsec), 128-bit and 256-bit encryption on all ports, key protocols supported in hardware (Security Association Protocol [SAP] and MACsec Key Protocol [MKA])
? Cisco TrustSec? technology and access control List (ACL) processing on all ports for Security group marking (SGT)
? The Control Plane Policy (CoPP) protects the Supervisor CPU from excessive traffic
?ACL counters and logging capabilities provide deeper packet visibility
? Layer 2 to Layer 4 ACLs for IPv4 and IPv6 traffic
On-board Exchange Matrix Service Accelerator (FSA) : This accelerator provides higher performance and scalability for distributed exchange matrix services such as Bidirectional forwarding Detection (BFD) and Cisco NetFlow.
Cisco FabricPath: This technology enables organizations to build resilient, flexible, and massively scalable Layer 2 networks. FabricPath provides investment protection by allowing existing spanning tree-based deployments to be connected to the FabricPath network.
Cisco Nexus 2000 Series Switch Matrix expander: The Cisco Nexus 7000 M3 series module can be used with the Cisco Nexus 2000 Series switch Matrix expander. These exchange matrix extenders are designed to simplify data center architecture and operations by significantly reducing the number of management points.
The Cisco Nexus 7000 M3 Series 24-port 40Gb Ethernet module provides this broad set of basic and advanced features, providing flexible deployment options and investment protection for organizations that are consolidating their data centers and migrating to high-density 40Gb Ethernet.
256 bit AES encryption
The Cisco Nexus 7000 M3 Series 24-port 40 Gb Ethernet module supports 256-bit Advanced Encryption Standard (AES) MACsec encryption at any speed on all ports. This encryption can be used to protect:
● Data center uplink to campus or MPLS core
● DCI link when using OTV, Virtual Port Channel (vPC), direct link, etc.
● vPC and FabricPath links within the data center
High-performance Fabric Services Accelerator
The Cisco Nexus 7000 M3 Series 24-port 40 Gb Ethernet module features an onboard high-performance coprocessor: the Switch Matrix Service Accelerator. The FSA connects directly to the M3 Series on-chip switch (SoC) via a high-speed link. This approach enables modules to provide higher performance and scalability for distributed structured services such as BFD and NetFlow.
Characteristics and advantages
The Cisco Nexus 7000 M3 series modules are powered by the proven and widely deployed NX-OS operating system. These modules integrate a wide range of data center switching technologies, including industry standards and Cisco's own innovations, such as:
General Packet Radio Service (GPRS) Tunneling Protocol (GTP) hashing: This feature uses the advanced packet resolution capabilities of the M3 series modules to provide enhanced port channel and equivalent multipath (ECMP) load balancing for GTP packets.
Virtual Extensible LAN (VXLAN) : VXLAN enables organizations to build highly scalable virtual overlay networks for virtualized environments. It also provides the architectural flexibility and agility needed to scale cloud deployments with repeatable Pods across different Layer 2 domains, as well as to migrate virtual machines between servers across Layer 3 networks.
Advanced Data Center Interconnect (DCI) protocol: Cisco covers advanced protocols such as Transport Virtualization (OTV), Locator /ID Separation Protocol (LISP), Multiprotocol Label Switching (MPLS), and Virtual Private Area Network Services (VPLS) to provide customers with a wide range of technology options to transparently interconnect their data centers. And scale applications across geographically dispersed data center sites.
Virtual Device Context (VDC) : This feature allows you to virtualize a single physical device into multiple logical devices. Each preset logical device is configured and managed like a separate physical device.
● Excellent integrated hardware security features:
? Line Speed MAC Security (MACsec), 128-bit and 256-bit encryption on all ports, key protocols supported in hardware (Security Association Protocol [SAP] and MACsec Key Protocol [MKA])
? Cisco TrustSec? technology and access control List (ACL) processing on all ports for Security group marking (SGT)
? The Control Plane Policy (CoPP) protects the Supervisor CPU from excessive traffic
?ACL counters and logging capabilities provide deeper packet visibility
? Layer 2 to Layer 4 ACLs for IPv4 and IPv6 traffic
On-board Exchange Matrix Service Accelerator (FSA) : This accelerator provides higher performance and scalability for distributed exchange matrix services such as Bidirectional forwarding Detection (BFD) and Cisco NetFlow.
Cisco FabricPath: This technology enables organizations to build resilient, flexible, and massively scalable Layer 2 networks. FabricPath provides investment protection by allowing existing spanning tree-based deployments to be connected to the FabricPath network.
Cisco Nexus 2000 Series Switch Matrix expander: The Cisco Nexus 7000 M3 series module can be used with the Cisco Nexus 2000 Series switch Matrix expander. These exchange matrix extenders are designed to simplify data center architecture and operations by significantly reducing the number of management points.
The Cisco Nexus 7000 M3 Series 24-port 40Gb Ethernet module provides this broad set of basic and advanced features, providing flexible deployment options and investment protection for organizations that are consolidating their data centers and migrating to high-density 40Gb Ethernet.
256 bit AES encryption
The Cisco Nexus 7000 M3 Series 24-port 40 Gb Ethernet module supports 256-bit Advanced Encryption Standard (AES) MACsec encryption at any speed on all ports. This encryption can be used to protect:
● Data center uplink to campus or MPLS core
● DCI link when using OTV, Virtual Port Channel (vPC), direct link, etc.
● vPC and FabricPath links within the data center
High-performance Fabric Services Accelerator
The Cisco Nexus 7000 M3 Series 24-port 40 Gb Ethernet module features an onboard high-performance coprocessor: the Switch Matrix Service Accelerator. The FSA connects directly to the M3 Series on-chip switch (SoC) via a high-speed link. This approach enables modules to provide higher performance and scalability for distributed structured services such as BFD and NetFlow.
聯(lián)系：sunny
電話 ：18859254943
QQ : 3561040004
郵箱 ：sales@ygdcs.com
包裝和運(yùn)輸
1）有現(xiàn)貨的貨物，我們將在收到付款后3天內(nèi)發(fā)出訂單。
2）我們可以通過(guò)DHL，UPS，F(xiàn)edex和EMS將貨物運(yùn)送到世界各地。包裝很結(jié)實(shí)。如果您有任何特殊要求，請(qǐng)告訴我。
3） 您將在我們發(fā)送貨物后大約 7 天收到貨物。
您可能有任何問(wèn)題
問(wèn)： 你們的包裝條件是什么？
答： 一般來(lái)說(shuō)，我們將貨物包裝在帶有泡沫襯墊的紙箱中，以防止貨物損壞。
問(wèn)： 你們的付款條件是什么？
答： 裝運(yùn)前 100% T/T。西聯(lián)匯款，信用卡也是可以接受的
問(wèn)： 你們的交貨時(shí)間呢？
答： 一般在收到付款后 1-3 天。具體交貨時(shí)間取決于訂單的類型和數(shù)量。
其他型號(hào)推薦：
3BHL001374P0001
3BHB012873R0004
3BHB012871R0001
3BHB012870R0002
3BHB012870R0001
3BHB012871R0005
3BHB012871R0002
3BHB012864R0002
3BHB020945R0010
3BHB020945R0001
3BHB030833R0001
3BHB027204R0001
UFC760BE43 3BHE004573R0043
1SCA022697R2770
3BSE008538R1
500CPU05 1MRB150081R1/E
500CIM05 1MRB150077R1/B
500BIO01 1MRB150005R1/J
500SCM01 1MRB200059/C1MRB15004R0001
COM0034
PM865 3BSE030193R1
UFC760BE142 3BHE004573R0142
INSUMMCU2 MCU2A02V24
3BHB005243R0106
NTMPO1
NTCLO1
3BHB030310R0001
S-093H
3BHE051592R0101
SPDSI13
IEMMU21
216AB61 HESG324013R101
216VC62A HESG324442R13/B
