思科Catalyst 2960 3750-E 3560-E 产品预览42页PPT

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思科 Catalyst 3750 Metro专业城域网系列交换机

化城域以太网服务。此交换机具有层次化
KB)
QoS框架、流量整形、智能802.1Q隧道
QoS、虚拟LAN（VLAN）映射、多协议标签
交换（MPLS）和MPLS以太网（EoMPLS）支持，以及冗余交流或直流电源。该
交换机适用于希望在若干带宽中提供具不同服务级协议（SLA）的盈利商业服务，
如第2层、第3层和MPLS VPN等的服务供应商。而且，凭借灵活的软件选
C个is用co于C千at兆aly位st以37太5网0 M接e入tro的专小业型城可域插网拔系（列S交FP流）/端直口流，交以换及机—2个—基24于个S1F0P/1的0增0端强口服，务2 （ES）端口；交流电源；1个机架单元（RU）
Cisco Catalyst 3750 Metro 专业城域网系列交换机配有城域IP Base软件许可证，为客户提供了经济有效的“随发展逐步投资”的服务升级途径。借助Cisco Catalyst 3750 Metro 专业城域网系列的软件特性许可证选项，服务供应商可以随着利润的增长和服务项目的扩充，不断新增特性，使其城域以太网实现最优投资回报。
Cisco Catalyst 3750 Metro 专业城域网系列拥有下列可选特性许可证：
城域高级特性许可证（、、 Cisco Catalyst 3750 网关协议；还包括城域服务许可证） [BGP]
IP
MPLS EoMPLS MPLS
Cisco Catalyst 3750 IP
VPN和边界
项，Cisco Catalyst 3750 Metro专业城域网系列为服务供应商提供了满足大型企业
和商业企业当前和未来服务需求的经济有效的途径。
图1 用于城域以太网接入的Cisco Catalyst 3750 Metro 专业城域网系列交换机

Cisco Catalyst 3750E规格描述

思科Catalyst 3750-E 系列交换机思科Catalyst 3750-E 系列交换机(图1) 是企业级的可堆叠布线间交换机系列，采用的StackWise Plus智能堆叠技术，帮助客户方便安全的部署各类融合应用，为网络升级和应用增长提供最大化的投资保护。

思科Catalyst 3750-E 系列交换机提供万兆以太网上联端口，并集成了10/100/1000M以太网和以太网供电(PoE)，能够迅速的部署如IP电话、无线网络、视频等新型应用，从而提升客户的生产力。

思科Catalyst 3750-E 系列交换机主要特性•思科TwinGig 转换模块，可实现万兆和千兆上联端口模式转换•支持全部48个端口的以太网供电功能，最高每端口供电功率为15.4W •采用StackWise Plus智能堆叠技术，提供64Gbps的吞吐量和弹性冗余。

•系统采用模块化电源，支持外置的冗余电源•硬件支持组播路由、IPv6路由、访问控制列表(ACL)•提供带外管理以太网口和RS-232控制端口图1、思科Catalyst 3750-E 系列交换机（前面板和后部）配置表1、思科Catalyst 3750-E软件思科Catalyst 3750-E系列交换机提供标准软件镜像、增强服务软件镜像和高级服务软件镜像。

标准软件镜像包括先进的服务质量（QoS）、安全特性集、速率限制、访问控制列表（ACL）和基本的静态和路由信息协议（RIP）路由功能软件。

增强服务软件镜像可以提供一组更加丰富的企业级功能，包括先进的、基于硬件的IP单播和组播路由。

高级服务软件镜像则进一步提供了对IPv6路由的支持。

客户可以通过思科IOS软件激活流程，平滑的升级思科Catalyst 3750-E系列交换机。

思科IOS软件激活流程可以授权并激活交换机内的软件功能特性集。

交换机加电启动时，思科IOS软件会检测交换机内的一个许可文件，并根据许可文件的类型，激活对应的软件功能特性集。

Cisco Catalyst 3560-E系列交换机说明书

个交换机、路由器或者服务器。
• LACP 让用户能够利用符合 IEEE 802.3ad 的设备创建以太网通道。这种功能类似于思科
EtherChannel技术和PAgP。
• 如果错误地接上了不正确的电缆类型（交叉或者直通），自动MDIX（依赖于介质的接口交叉）能
Cisco Catalyst 3560-E系列的主要特性
• Cisco TwinGig转换器模块，将上行链路从千兆以太网移植到万兆以太网 • PoE配置，为所有48个端口提供了15.4W PoE • 模块化电源，可带外部可用备份电源 • 在硬件中提供组播路由、IPv6路由和访问控制列表 • 带外以太网管理端口，以及RS-232控制台端口
1
产品简介
Cisco Catalyst 3560-E软件
Cisco Catalyst 3560-E系列配备IP Base或IP Services特性集。IP Base特性集包括高级服务质量（ QoS ）、限速、访问控制列表（ ACL ）以及基本的静态和路由信息协议（ RIP ）路由功能。 IP Services特性集则提供一组更加丰富的企业级功能，包括先进的、基于硬件的IP单播和组播路由（EIGRP、OSPF、BGP、PIM等）。此外，它还提供了一个Advanced IP Services特性集支持IPv6路由。通过Cisco IOS® 软件激活功能，客户能够透明地升级Cisco Catalyst 3560-E系列交换机中的软件特性集。软件激活能够授权和支持Cisco IOS软件特性集。交换机中包含一个特殊的文件，称之为许可证文件，当交换机启动时Cisco IOS软件将对其进行检查。Cisco IOS软件能根据许可证的类型，激活相应的特性集。许可证类型能够改变或升级，以激活不同的特性集。

Catalyst 3560-C 和 2960-C 交换机说明书

PC 和交换机之间的连接会失败，因为已配置的交换机 IP 地址属于不同于 PC 所处的子网。第 9 步将交换机与 PC 断开，然后在您的网络中安装交换机。请参阅第 12 页的 “安装交换机” 一节。
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Catalyst 3560-C 和 2960-C 交换机入门指南
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Catalyst 3560-C 和 2960-C 交换机入门指南
将电缆的另一端连接至 PC 上的以太网端口。
请等待至交换机和您的 PC 或笔记本电脑上的端口 LED 均为绿色或呈绿色闪烁，再继续下一步。绿色端口指示灯表示连接成功。
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SPD
PoE
CONSOLE
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PO W ER O VER ETH ERN ET
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Catalyst 3560-C 和 2960-C 交换机入门指南
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Catalyst 3560-C 和 2960-C 交换机入门指南
运行 Express Setup
应使用 Express Setup 输入初始 IP 信息。日后配置时也可通过此 IP 地址访问交换机。
设备管理器
管理交换机的最简单方法就是使用交换机存储器中的设备管理器。该网络界面提供快速配置和监控。您可以在您网络中的任何位置通过网络浏览器访问设备管理器。 1. 在您的 PC 或工作台上启动网络浏览器。 2. 在网络浏览器中输入交换机 IP 地址，然后按下 Enter。屏幕上将出现设
或更高版本） • 直通或交叉的 5 类或 6 类电缆
注意运行 Express Setup 之前，应禁用浏览器中的所有弹出窗口阻止程序或代理设置，以及 PC 上运行的所有无线客户端。

Cisco Catalyst 3750和3750-E交换机混合类型系统说明说明书

Warranty
The ExtremeAccess Platform hardware is covered under Extreme's 1-year warranty policy. For details, please visit: /support/policies. Please note that the warranty is for the hardware only. Software services are bundled and provided as part of the Fabric Connect VPN (FCVPN) order code.
The FCVPN license is also available in two (2) bandwidth tiers to address varying WAN throughput needs:
• Supports both L2 and L3 virtualization
Specific Fabric Connect features supported on the ExtremeAccess Platform with the Fabric Connect VPN software include: L2 Virtual Service Networks (VSNs), Layer 3 Virtual Service Networks, Inter-VSN Routing, IPv4 Shortcuts, and Fabric Extend Tunneling.
Advanced Layer 3 Services
The ExtremeAccess Platform 1400 with Fabric Connect VPN software also supports Layer 3 services. This enables it to address IP routing requirements, in addition to its fabricbased services. Layer 3 services include IPv4 dynamic and static routing, as well as Border Gateway Protocol with support for RIPv1/2, OSPFv2, BGPv4 and VRF.

Cisco Catalyst 3560-CX和2960-CX系列迷你交换机数据表说明书

Data Sheet Cisco Catalyst 3560-CX and 2960-CX Series Compact SwitchesThe Cisco® Catalyst® Compact Switches easily expand your Ethernet and Multigigabit Ethernet infrastructure outside the wiring closet to enable new workspaces, extend wireless LANs, and connect PoE devices. These fanless, small form-factor switches are ideal for space-constrained deployments where multiple cable runs would be challenging. With speeds that reach 10Gbps, the Cisco Catalyst 3560CX Multigigabit Ethernet Switches support current and next-generation wireless speeds and standards (including 802.11ac Wave 2) on existing cabling infrastructure.Cisco Catalyst 3560-CX and 2960-CX Switch Family.The Cisco Catalyst 3560-CX and 2960-CX Series Compact Switches help optimize network deployments. These Gigabit Ethernet (GbE) and Multigigabit Ethernet (mGig) managed switches are ideal for high-speed data connectivity, Wi-Fi backhaul, and Power over Ethernet (PoE+) connectivity in places where space is at a premium. With a single copper or fiber cable from the wiring closet, Cisco Catalyst compact switches enable IP connectivity for devices such as IP phones, wireless access points, surveillance cameras, PCs, and video endpoints.With their quiet, fanless design and compact footprint, these switches can come out of the data closet and beplaced closer to the users. This means shorter cable runs and greater flexibility as you grow your network.Cisco Catalyst 3560-CX and 2960-CX Series Compact Switch Highlights●8 or 12 Gigabit Ethernet ports with line rate forwarding performance● 6 Gigabit Ethernet plus 2 Multigigabit Ethernet (100 Mbps/1/2.5/5/10 Gbps) ports with line rate forwardingperformance (selected model)●Gigabit and Multigigabit (100 Mbps/1/2.5/5/10 Gbps) copper, small form-factor pluggable (SFP) or10G SFP+ uplinks●Power over Ethernet Plus (PoE+) support with up to 240W of PoE budget●Power over Ethernet (PoE) pass-through enables the compact switch to draw Cisco Universal PoE(Cisco UPOE™) power from the wiring closet and pass it to end devices (selected model) with the additional option to be powered by auxiliary AC-DC or DC-DC power adapter●Cisco Instant Access mode to enable single point of management and simplify operation (selected models)●Advanced Layer 2 (LAN Base) and Layer 3 (IP Base) support with an option to upgrade to IP services●Fanless design and silent operation●Enhanced Limited Lifetime Warranty (E-LLW)Features and BenefitsLike the larger Cisco Catalyst switches typically used in wiring closets, the Cisco Catalyst Compact switches are a managed option for consistency across your LAN switching network. Unlike unmanaged switches and hubs, they provide advanced networking features for flexibility, security, and scale.Table 1 lists many of the Cisco Catalyst 3560-CX and 2960-CX switch features and benefits.Table 1. Compact Switch Features and Benefits SummaryPoE pass-through PoE pass-through gives the ability to power PoE end devices through drawing Cisco UPOE from the wiring closet. The Cisco Catalyst WS-C3560CX-8PT-S has eight downlink ports with two Cisco UPOE input ports that allow it to bepowered by another switch. These switches do not need a power supply and receive power over the uplink from anupstream PoE or Cisco UPOE device, providing deployment flexibility and availability. These switches are ideal forwiring-constrained and space-constrained applications.Management and OperationsCisco Instant Access Mode Available on Cisco Catalyst 3560-CX switches with 10 G SFP+ uplinks, this optional mode enables a single point of management and operation for campus networks. Multiple Cisco Catalyst 3560-CX compact switches with 10 G SFP+ uplinks can be connected to Cisco Catalyst 6500 or 6800 core switches, and the entire configuration can then work as a single extended switch with a common management domain.In this mode, compact switches inherit all the features of the Cisco Catalyst 6500 or 6800. Advanced Cisco Catalyst 6500 and 6800 features like MPLS and EVN can be extended to the access layer, so the Cisco Catalyst Instant Access solution can be deployed on all or a subset of the campus network.Cisco Network Plug ‘n Play (PnP) Network Plug-n-Play (PnP) is a secure, scalable solution that accelerates network device deployments by automating the installation and configuration of Cisco IOS software. The Cisco Catalyst 3560-CX and 2960-CX switches are‘Network-PnP Ready’ and can be used as part of the APIC-EM solution for automated switch deployments. This feature helps improve productivity, cut costs, reduce downtime, and enhance the user experience.Cisco Catalyst Smart Operations This comprehensive set of Cisco Catalyst technologies and Cisco IOS Software features simplify LAN deployment, configuration, and troubleshooting.●Cisco Smart Install enables the configuration of the Cisco IOS Software image and switch without userintervention.●Cisco Auto Smartports provides automatic configuration as end devices connect to the switch port, allowingautodetection and plug-and-play of the device onto the network. Interface templates containing configurations or policies that can be applied to ports are also supported.●Cisco Smart Troubleshooting is an extensive array of debug diagnostic commands and system health checks,including Generic Online Diagnostics (GOLD) and Onboard Failure Logging (OBFL).●Embedded Event Manager (EEM), supported on the Cisco Catalyst 3560-CX, provides real-time network eventdetection and onboard automation. You can adapt the behavior of your network devices to align with business needs.Cloud and System Management ●Cisco Prime® Infrastructure provides comprehensive network lifecycle management with an extensive library of features that automate initial and day-to-day management. Cisco Prime integrates hardware and software platform expertise and operational experience into a powerful set of workflow-driven configuration, monitoring, troubleshooting, reporting, and administrative tools.●Cisco Network Assistant is a PC-based, centralized network management and configuration application for small and medium-sized business (SMB) with up to 250 users. An intuitive GUI lets you easily apply common services across Cisco switches, routers, and access points.●Cisco Active Advisor is a cloud-based service that provides essential lifecycle information about your network inventory. Available by itself or as a component of other Cisco network management applications, it helps you reduce your network’s overall risk by keeping you up-to-date on the status of your products.Operational Simplicity ●Link Aggregation Control Protocol (LACP) for creating Ethernet channeling with devices that conform to IEEE 802.3ad. Similar to Cisco EtherChannel technology and PAgP.●Dynamic Host Configuration Protocol (DHCP) autoconfiguration of multiple switches through a boot server.●Multicast VLAN Registration (MVR) continuously sends multicast streams in a multicast VLAN. Isolates streamsfrom subscriber VLANs for bandwidth and security reasons.●Voice VLAN keeps voice traffic on a separate VLAN for easier administration and troubleshooting.●Cisco VLAN Trunking Protocol (VTP) supports dynamic VLANs and dynamic trunk configuration across allswitches.●Remote Switch Port Analyzer (RSPAN) allows administrators to remotely monitor ports in a Layer 2 switchnetwork from any other switch in the same network.●For enhanced traffic management, monitoring, and analysis, the Embedded Remote Monitoring (RMON) softwareagent supports four RMON groups (history, statistics, alarms, and events).SecurityCisco TrustSec® A suite of components that secures networks, data, and resources with policy-based access control, identity, and role-aware networking with the following elements:●Cisco TrustSec SXP support to simplify security and policy enforcement throughout the network. For moreinformation about Cisco TrustSec security solutions, visit /go/TrustSec.●Hardware on the Cisco Catalyst 3560-CX for IEEE 802.1AE MACsec for Layer 2, line-rate Ethernet dataconfidentiality and integrity on host-facing ports. Protects against man-in-the-middle attacks (snooping, tampering,and replay).●Flexible authentication that supports multiple authentication mechanisms including 802.1X, MAC AuthenticationBypass, and web authentication using a single, consistent configuration.●Monitor mode that creates a user-friendly environment for 802.1X operations.●RADIUS change of authorization and downloadable ACLs for comprehensive policy management.●802.1X supplicant with Network Edge Access Transport (NEAT) for extended secure access; compact switchesin the conference rooms have the same level of security as switches inside a locked wiring closet.Product DetailsSwitch ModelsThe Cisco Catalyst Compact Switches are available in nine switch models. They vary by whether they support both Layer 2 and Layer 3 services or Layer 2 services only; whether they support Power over Ethernet Plus (PoE+); by the number of Gigabit Ethernet and Multigigabit Ethernet ports; the aggregate power provided, and the type of cabling connections they support.Tables 2, 3, and 4 compare the available switch models and list the software package that ships by default with each model and how much PoE power is available for the downlink ports.Table 2. Cisco Catalyst 3560-X Compact Switch Models and Default SoftwareTable 3. C3560CX-8PT-S Switch PoE and PoE+ Power CapacityTable 4. Cisco Catalyst 2960-X Compact Switch Models and Default SoftwareNote: All four uplink ports (two copper and two fiber) can be used simultaneously and also as downlinks.Switch SoftwareCisco Catalyst 3560-CX compact switches ship with the IP Base version of Cisco IOS® Software. The 3560-CX switches can be upgraded to use the IP Services version of IOS Software with a right-to-use (RTU) License. The IP Base and IP Services feature set on Cisco Catalyst 3560-CX switches provides baseline enterprise services in addition to all LAN Base features. They support Layer 3 networking features, including support for routed access, Cisco TrustSec, media access control security (MACsec), and other advanced network services. The IP Services feature set provides full Layer 3 routing capabilities with Open Shortest Path First (OSPF), Border Gateway Protocol (BGP), Enhanced Internal Gateway Routing Protocol (EIGRP), Policy-Based Routing (PBR), Multicast Routing, and Virtual Routing and Forwarding (VRF) Lite.Cisco Catalyst 2960-CX Series compact switches ship with the LAN Base version of Cisco IOS Software. These switches deliver advanced Layer 2 switching with intelligent Layer 2 through 4 services for the network edge, such as voice, video, and wireless LAN services.Licensing and Software PolicyCustomers with Cisco Catalyst LAN Base and IP Base software feature sets will receive updates and bug fixes designed to maintain the compliance of the software with published specifications, release notes, and industry standards compliance as long as the original end user continues to own or use the product or for up to one year from the end-of-sale date for this product, whichever occurs earlier. This policy supersedes any previous warranty or software statement and is subject to change without notice.Product SpecificationsTable 5 provides hardware specifications for the Cisco Catalyst 3560-CX and 2960-CX compact switches.Table 5. Cisco Catalyst 3560-CX and 2960-CX Series Compact Switch HardwareTable 6 describes the power specifications for Cisco Catalyst 3560-CX and 2960-CX switches. Table 6. Power Specifications for Cisco Catalyst 3560-C and 2960-C Series Compact SwitchesTable 7 shows switch management and standards support.Table 7. Management and Standards Support for Cisco Catalyst 3560-CX and 2960-CX Series Compact Switches Description SpecificationManagement ●BRIDGE-MIB●CISCO-CABLE-DIAG-MIB●CISCO-CDP-MIB●CISCO-CLUSTER-MIB●CISCO-CONFIG-COPY-MIB●CISCO-CONFIG-MAN-MIB●CISCO-DHCP-SNOOPING-MIB●CISCO-ENTITY-VENDORTYPE-OID-MIB●CISCO-ENVMON-MIB●CISCO-ERR-DISABLE-MIB●CISCO-FLASH-MIB●CISCO-FTP-CLIENT-MIB●CISCO-IGMP-FILTER-MIB●CISCO-IMAGE-MIB●CISCO-IP-STAT-MIB●CISCO-LAG-MIB●CISCO-MAC-NOTIFICATION-MIB●CISCO-MEMORY-POOL-MIB●CISCO-PAGP-MIB●CISCO-PING-MIB●CISCO-POE-EXTENSIONS-MIB●CISCO-PORT-QOS-MIB●CISCO-PORT-SECURITY-MIB●CISCO-PORT-STORM-CONTROL-MIB●CISCO-PRODUCTS-MIB●CISCO-PROCESS-MIB●CISCO-RTTMON-MIB ●CISCO-TC-MIB●CISCO-TCP-MIB●CISCO-UDLDP-MIB●CISCO-VLAN-IFTABLE●RELATIONSHIP-MIB●CISCO-VLAN-MEMBERSHIP-MIB ●CISCO-VTP-MIB●ENTITY-MIB●ETHERLIKE-MIB●IEEE8021-PAE-MIB●IEEE8023-LAG-MIB●IF-MIB●INET-ADDRESS-MIB●OLD-CISCO-CHASSIS-MIB●OLD-CISCO-FLASH-MIB●OLD-CISCO-INTERFACES-MIB ●OLD-CISCO-IP-MIB●OLD-CISCO-SYS-MIB●OLD-CISCO-TCP-MIB●OLD-CISCO-TS-MIB●RFC1213-MIB●RMON-MIB●RMON2-MIB●SNMP-FRAMEWORK-MIB●SNMP-MPD-MIB●SNMP-NOTIFICATION-MIB●SNMP-TARGET-MIB●CISCO-SMI-MIB●CISCO-STP-EXTENSIONS-MIB ●CISCO-SYSLOG-MIB ●SNMPv2-MIB ●TCP-MIB●UDP-MIB●ePM MIBStandards ●IEEE 802.1D Spanning Tree Protocol●IEEE 802.1p CoS Prioritization●IEEE 802.1Q VLAN●IEEE 802.1s●IEEE 802.1w●IEEE 802.1x●IEEE 802.1AB (LLDP)●IEEE 802.3ad●IEEE 802.3af●IEEE 802.3ah(100BASE-X single/multimode fiber only)●IEEE 802.3x full duplex on 10BASE-T, 100BASE-TX, and1000BASE-T ports●IEEE 802.3 10BASE-T specification●IEEE 802.3u 100BASE-TX specification●IEEE 802.3ab 1000BASE-T specification●IEEE 802.3z 1000BASE-X specification ●100BASE-BX (SFP)●100BASE-FX (SFP)●100BASE-LX (SFP)●1000BASE-BX (SFP)●1000BASE-SX (SFP)●1000BASE-LX/LH (SFP)●1000BASE-ZX (SFP)●1000BASE-CWDM SFP 1470 nm ●1000BASE-CWDM SFP 1490 nm ●1000BASE-CWDM SFP 1510 nm ●1000BASE-CWDM SFP 1530 nm ●1000BASE-CWDM SFP 1550 nm ●1000BASE-CWDM SFP 1570 nm ●1000BASE-CWDM SFP 1590 nm ●1000BASE-CWDM SFP 1610 nm ●RMON I and II standards●SNMPv1, SNMPv2c, and SNMPv3RFC compliance ●RFC 768: UDP●RFC 783: TFTP●RFC 791: IP●RFC 792: ICMP●RFC 793: TCP●RFC 826: ARP●RFC 854: Telnet●RFC 951: Bootstrap Protocol●RFC 1542: BOOTP Extensions●RFC 959: FTP●RFC 1058: RIP Routing●RFC 1112: IP Multicast and IGMP●RFC 1157: SNMPv1●RFC 1166: IP Addresses●RFC 1253: OSPF Routing●RFC 1256: ICMP Router Discovery●RFC 1305: NTP●RFC 1492: TACACS+●RFC 1493: Bridge MIB●RFC 1542: Bootstrap Protocol●RFC 1583: OSPFv2●RFC 1643: Ethernet Interface MIB●RFC 1723: RIPv2 Routing●RFC 1757: RMON ●RFC 1812: IP Routing●RFC 1901: SNMPv2C●RFC 1902-1907: SNMPv2●RFC 1981: MTU Path Discovery IPv6●FRC 2068: HTTP●RFC 2080: RIP for IPv6●RFC 2131: DHCP●RFC 2138: RADIUS●RFC 2233: IF MIB●RFC 2236: IP Multicast●RFC 2328: OSPFv2●RFC 2273-2275: SNMPv3●RFC 2373: IPv6 Aggregatable Addrs●RFC 2453: RIPv2 Routing●RFC 2460: IPv6 protocol●RFC 2461: IPv6 Neighbor Discovery●RFC 2462: IPv6 Autoconfiguration●RFC 2463: ICMP IPv6●RFC 2474: DiffServ Precedence●RFC 2597: Assured Forwarding●RFC 2598: Expedited Forwarding●RFC 2571: SNMP Management●RFC 2740: OSPF for IPv6●RFC 3046: DHCP Relay Agent Information Option●RFC 3101, 1587: NSSAs●RFC 3376: IGMPv3●RFC 3580: 802.1x RADIUSNote: RFC, MIB and Standards compliance is dependent on IOS Level.Table 8 shows safety and compliance information.Table 8. Safety and Compliance SupportOrdering InformationTo place an order, consult Table 9 for ordering information and visit Cisco Commerce Workspace. Table 9. Ordering Information for Cisco Catalyst 3560-CX and 2960-CX Series Compact SwitchesWarranty InformationCisco Catalyst 3560-CX and 2960-CX Series Switches come with an enhanced limited lifetime hardware warranty that includes 90 days of Cisco Technical Assistance Center (TAC) support and next-business-day hardware replacement free of change (see Table 10 for details).Table 10. Enhanced Limited Lifetime Hardware WarrantyYour formal warranty statement, including the warranty applicable to Cisco software, appears in the Cisco information packet that accompanies your Cisco product. We encourage you to review carefully the warranty statement shipped with your specific product before use. Cisco reserves the right to refund the purchase price as its exclusive warranty remedy.Adding a Cisco technical services contract to your device coverage provides access to the Cisco Technical Assistance Center (TAC) beyond the 90-day period allowed by the warranty. It also can provide a variety of hardware replacement options to meet critical business needs, as well as updates for licensed premium Cisco IOS Software, and registered access to the extensive knowledge base and support tools.For additional information about warranty terms, visit /go/warranty.Cisco and Partner ServicesEnable the innovative, secure, intelligent edge using personalized services from Cisco and our partners. Through a discovery process that begins with understanding your business objectives, we help you integrate the next-generation Cisco Catalyst fixed switches into your architecture and incorporate network services onto thoseplatforms. Sharing knowledge and leading practices, we support your success every step of the way as you deploy, absorb, manage, and scale new technology.Choose from a flexible suite of support services (Table 11), designed to meet your business needs and help you maintain high-quality network performance while controlling operational costs.Table 11.Technical Services Available for Cisco Catalyst 3560-CX and 2960-CX Series Compact SwitchesCisco CapitalFinancing to Help You Achieve Your ObjectivesCisco Capital can help you acquire the technology you need to achieve your objectives and stay competitive. We can help you reduce CapEx. Accelerate your growth. Optimize your investment dollars and ROI. Cisco Capital financing gives you flexibility in acquiring hardware, software, services, and complementary third-party equipment. And there’s just one predictable payment. Cisco Capital is a vailable in more than 100 countries. Learn more .Learn MoreFor more information, contact your Cisco sales account rep or visit /go/compactswitches .Printed in USAC78-733229-07 12/16。

思科Catalyst3750交换机规格说明

Data SheetCisco Catalyst 3750 Series SwitchesThe Cisco® Catalyst® 3750 Series switches are innovative switches that improve LAN operating efficiency by combining industry-leading ease of use and the highest resiliency available for stackable switches. This product series features Cisco StackWise™ technology which is a 32 Gbps stack interconnect that allows customers to build a unified, highly resilient switching system-one switch at a time.Figure 1. Cisco Catalyst 3750 Series Switches for 10/100 and 10/100/1000 Access and AggregationFigure 2. Cisco Catalyst 3750-24PS and Cisco Catalyst 3750-48PS Switches with IEEE 802.3af PowerFigure 3. Cisco Catalyst 3750-16TD SwitchFigure 4. Cisco Catalyst 3750G-48TS Switch, Cisco Catalyst 3750G-48PS Switch with IEEE 802.3af Power, Cisco Catalyst 3750G-24TS-1U Switch, and Cisco Catalyst 3750G-24PS Switch with IEEE 802.3af PowerPRODUCT OVERVIEWFor midsized organizations and enterprise branch offices, the Cisco Catalyst 3750 Series eases deployment of converged applications and adapts to changing business needs by providing configuration flexibility, support for converged network patterns, and automation of intelligent network-services configurations. In addition, the Cisco Catalyst 3750 Series is optimized for high-density Gigabit Ethernet deployments and includes a diverse range of switches that meet access, aggregation, or small-network backbone-connectivity requirements.CONFIGURATIONSThe Cisco Catalyst 3750 Series includes the following configurations:Cisco Catalyst 3750G-24TS-24 Ethernet 10/100/1000 ports and 4 Small Form-Factor Pluggable (SFP) uplinksCisco Catalyst 3750G-24T-24 Ethernet 10/100/1000 portsCisco Catalyst 3750G-12S-12 Gigabit Ethernet SFP portsCisco Catalyst 3750-48TS-48 Ethernet 10/100 ports and 4 SFP uplinksCisco Catalyst 3750-24TS-24 Ethernet 10/100 ports and 2 SFP uplinksCisco Catalyst 3750-48PS-48 Ethernet 10/100 ports with IEEE 802.3af and Cisco prestandard Power over Ethernet (PoE)and 4 SFP uplinksCisco Catalyst 3750-24PS-24 Ethernet 10/100 ports with IEEE 802.3af and Cisco prestandard PoE and 2 SFP uplinksCisco Catalyst 3750-24FS-24 100BASE-FX Ethernet ports and 2 SFP uplinksCisco Catalyst 3750G-16TD-16 Gigabit Ethernet 10/100/1000 ports and one 10 Gigabit Ethernet XENPAK uplinkCisco Catalyst 3750G-24TS-1U-24 Ethernet 10/100/1000 ports and 4 SFP uplinks, 1-rack unit (RU) heightCisco Catalyst 3750G-24PS-24 Ethernet 10/100/1000 ports with IEEE 802.3af and Cisco prestandard PoE and 4 SFP uplinks Cisco Catalyst 3750G-48TS-48 Ethernet 10/100/1000 ports and 4 SFP uplinksCisco Catalyst 3750G-48PS-48 Ethernet 10/100/1000 ports with IEEE 802.3af and Cisco prestandard PoE and 4 SFP uplinks Cisco Catalyst 3750G-24WS-24 Ethernet 10/100/1000 ports with 2 SFP uplinks and in Integrated Wireless LAN ControllerCisco Catalyst 3750 Series is available with either the IP Base Image or the IP Services Image. The IP Base Image feature set includes advanced quality of service (QoS), rate-limiting, access control lists (ACLs), and basic static and Routing Information Protocol (RIP) routing capability. The IP Services Image provides a richer set of enterprise-class features including advanced hardware-based IP unicast and multicast routing.An additional Advanced IP Services license is also available. This license is required for IPv6 routing (layer 3 switching).Cisco StackWise Technology-A New Standard in Stackable ResiliencyCisco StackWise technology is a premium stacking architecture optimized for Gigabit Ethernet. This technology is designed to respond to additions, deletions, and redeployment while maintaining constant performance. Cisco StackWise technology unites up to nine individual Cisco Catalyst 3750 switches into a single logical unit, using special stack-interconnect cables and stacking software. The stack behaves as a single switching unit that is managed by a master switch elected from one of the member switches. The master switch automatically creates and updates all the switching and optional routing tables. A working stack can accept new members or delete old ones without service interruption.KEY FEATURES AND BENEFITSEase of Use-”Plug-and-Play” ConfigurationA working stack is self-managing and self-configuring. When switches are added or removed, the master switch automatically loads the Cisco IOS® Software version running on the stack to the new switch, loads the global configuration parameters, and updates all the routing tables to reflect changes. Upgrades are applied universally and simultaneously to all members of the stack.The Cisco Catalyst 3750 Series stacks up to nine switches as a single logical unit for a total of 468 Ethernet or PoE 10/100 ports, or 468 Ethernet 10/100/1000 ports or PoE 10/100/1000 ports, or nine 10 Gigabit Ethernet ports. Individual 10/100, 10/100/1000, and 10 Gigabit Ethernet units may be joined in any combination to evolve with network needs.Return on Investment through Lower Operations CostsThe automatic Cisco IOS Software version checking and loading of the global configuration parameters provide the first level of operational time saving. The second level is added during the event of an outage. When you remove a troubled switch from an existing stack of switches, and replace it with another switch, the master switch will recognize this as a maintenance outage and automatically reload the port-level configuration that was on the previous switch without user intervention. This allows IT managers to have local personnel in remote locations perform maintenance tasks instead of sending costly technicians out for a few minutes of work, thus saving thousands of dollars in operational costs.Mix-and-Match Switch Types-Pay as You Expand Your NetworkStacks can be created with any combination of Cisco Catalyst 3750 switches. Customers who need a mixture of 10/100 and 10/100/1000 ports, PoE, and wiring-closet aggregation capability can incrementally develop the access environment, paying only for what they need. When uplink capacity needs to be increased, you can easily upgrade your bandwidth by adding a 10 Gigabit Ethernet version to the stack and upgrade your 1 Gigabit Ethernet links with 10 Gigabit Ethernet on the existing fiber.Integrated Wireless LAN ControllerThe Cisco® Catalyst® 3750G Integrated Wireless LAN Controller integrates wireless LAN controller functions into the Cisco Catalyst 3750G Series Switches and delivers improved operating efficiency and WLAN security, mobility and ease of use for business-critical wireless LANs. The Cisco Catalyst 3750G Integrated Wireless LAN Controller delivers centralized security policies, wireless intrusion prevention system (IPS) capabilities, award-winning RF management, QoS, and Layer 3 fast secure roaming for WLANs. As a core component of the Cisco Unified Wireless Network, the Cisco Catalyst 3750G Integrated Wireless LAN Controller provides the control, security, redundancy, and reliability that network managers need to scale and manage their wireless networks as easily as they scale and manage their traditional wired networks.Availability-Uninterrupted Performance at Layer 2 and Layer 3The Cisco Catalyst 3750 Series increases availability for stackable switches. Each switch can operate both as master controller and forwarding processor. Each switch in the stack can serve as a master, creating a 1:N availability scheme for network control. In the unlikely event of a single unit failure, all other units continue to forward traffic and maintain operation.Smart Multicast-A New Level of Efficiency for Converged NetworksWith Cisco StackWise technology, the Cisco Catalyst 3750 Series offers greater efficiency for multicast applications such as video. Each data packet is put onto the backplane only once, which provides more effective support for more data streams.Superior Quality of Service-Across the Stack and at Wire SpeedThe Cisco Catalyst 3750 Series offers Gigabit Ethernet speed with intelligent services that keep everything flowing smoothly—even at 10 times the normal network speed. Industry-leading mechanisms for marking, classification, and scheduling deliver best-in-class performance for data, voice, and video traffic-all at wire speed.Network Security-Granular Control for the Access EnvironmentThe Cisco Catalyst 3750 Series supports a comprehensive set of security features for connectivity and access control, including ACLs, authentication, port-level security, and identity-based network services with 802.1x and extensions. This set of comprehensive features not only helps prevent external attacks, but defends the network against “man-in-the-middle” attacks, a primary concern in today’s business environment.Single IP Management-Many Switches, One AddressEach Cisco Catalyst 3750 Series stack is managed as a single object and has a single IP address. Single IP management is supported for activities such as fault detection, VLAN creation and modification, network security, and QoS controls.Jumbo Frames-Support for High-Demand ApplicationsThe Cisco Catalyst 3750 Series supports jumbo frames on the 10/100/1000 configurations for advanced data and video applications requiring very large frames.IPv6 SupportThe Catalyst 3750 Series supports IPv6 routing in hardware for maximum performance. As network devices grow and the need for larger addressing and higher security become critical, the Catalyst 3750 Series will be ready to meet the requirement.Standard PoE Support-Graceful Addition of IP CommunicationsThe Cisco Catalyst 3750 and 3750G PoE models support Cisco IP phones and Cisco Aironet® wireless LAN (WLAN) access points, as well as any IEEE 802.3af-compliant end device. The Catalyst 3750 and 3750G 24-port versions can support 24 simultaneous full-powered PoE ports at 15.4 watts (W) for maximum powered device support. The 48-port versions can deliver the necessary power to support 24 ports at 15.4W, 48 ports at 7.7W, or any combination in between.10 Gigabit Ethernet Support-Increase Uplink Bandwidth for Gigabit Ethernet DeploymentsThe Cisco Catalyst 3750 Series allows network managers to incrementally add IEEE 802.3ae compliant 10 Gigabit Ethernet connectivity in their wiring closets or GRID clusters, further facilitating and enhancing Gigabit Ethernet networks. This provides investment protection to customers who wish to use their existing fiber plant, add uplink bandwidth capacity to their switching stacks, and who want to provide higher performance to applications and users.Management OptionsThe Cisco Catalyst 3750 Series (Figure 5) offers both a superior command-line interface (CLI) for detailed configuration and Cisco Network Assistant Software, a Web-based tool for quick configuration based on preset templates. In addition, CiscoWorks supports the Catalyst 3750 Series for network wide management. Table 1 lists the features and benefits of the Catalyst 3750 Series.Figure 5. Cisco Catalyst 3750 Series SwitchesTable 1. Features and BenefitsFeature BenefitEase of Use and Deployment Autoconfiguration of new stack units eliminates reconfiguration.Dynamic Host Configuration Protocol (DHCP) autoconfiguration of multiple switches through a boot server easesswitch deployment.Automatic Cisco IOS Software version checking and updating helps ensure that all stack members have the samesoftware version.Automatic QoS (AutoQoS) simplifies QoS configuration in voice over IP (VoIP) networks by issuing interface andglobal switch commands to detect Cisco IP phones, classify traffic, and help enable egress queue configuration.Master configuration management helps ensure that all switches are automatically upgraded when the master switchreceives a new software version.Autosensing on each non-SFP port detects the speed of the attached device and automatically configures the port for10-, 100-, or 1000-Mbps operation, easing switch deployment in mixed 10, 100, and 1000BASE-T environments.Autonegotiating on all ports automatically selects half- or full-duplex transmission mode to optimize bandwidth.Dynamic Trunking Protocol (DTP) facilitates dynamic trunk configuration across all switch ports.Port Aggregation Protocol (PAgP) automates the creation of Cisco Fast EtherChannel® groups or GigabitEtherChannel groups to link to another switch, router, or server.Link Aggregation Control Protocol (LACP) allows the creation of Ethernet channeling with devices that conform toIEEE 802.3ad. This feature is similar to Cisco EtherChannel technology and PAgP.DHCP Relay allows a DHCP relay agent to broadcast DHCP requests to the network DHCP server.IEEE 802.3z-compliant 1000BASE-SX, 1000BASE-LX/LH, 1000BASE-ZX, 1000BASE-T, and CWDM physical-interface support through a field-replaceable SFP module provides unprecedented flexibility in switch deployment.To help ensure that the switch can be quickly connected to the network and can pass traffic with minimal userintervention, there is a default configuration stored in Flash memory.Automatic media-dependent interface crossover (MDIX) automatically adjusts transmit and receive pairs if an incorrectcable type (cross-over or straight-through) is installed.Availability and ScalabilitySuperior Redundancy for Fault Backup 1:N master redundancy allows each stack member to serve as a master, providing the highest reliability for forwarding. Cisco CrossStack UplinkFast (CSUF) technology provides increased redundancy and network resiliency through fast spanning-tree convergence (less than 2 seconds) across a switch stack with Cisco StackWise technology.Cross-Stack EtherChannel provides the ability to configure Cisco EtherChannel technology across different members of the stack for high resiliency.IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) provides rapid spanning-tree convergence independent of spanning-tree timers and also offers the benefit of distributed processing.Stacked units behave as a single spanning-tree node.Per-VLAN Rapid Spanning Tree (PVRST+) allows rapid spanning-tree reconvergence on a per-VLAN spanning-tree basis, without requiring the implementation of spanning-tree instances.Cisco Hot Standby Router Protocol (HSRP) is supported to create redundant, failsafe routing topologies.Unidirectional Link Detection Protocol (UDLD) and Aggressive UDLD allow unidirectional links caused by incorrect fiber-optic wiring or port faults to be detected and disabled on fiber-optic interfaces.Switch-port autorecovery (errdisable) automatically attempts to reactivate a link that is disabled because of a network error.Cisco RPS 675 Redundant Power System support provides superior power-source redundancy for up to 6 Cisco networking devices, resulting in improved fault tolerance and network uptime.Equal-cost routing for load balancing and redundancy.Bandwidth aggregation up to 16 Gbps through 10 Gigabit EtherChannel technology, 8 Gbps through GigabitFeature BenefitEtherChannel technology, and up to 800 Mbps through Fast EtherChannel technology enhances fault toleranceand offers higher-speed aggregated bandwidth between switches and to routers and individual servers.Uplink bandwidth can be easily upgraded by adding a 10 Gigabit Ethernet version to a wiring-closet stack andreplacing the 1 Gigabit Ethernet uplinks with 10 Gigabit Ethernet without having to change fiber pairs.High-Performance IP Routing Cisco Express Forwarding hardware routing architecture delivers extremely high-performance IP routing.Basic IP unicast routing protocols (static, Routing Information Protocol Version 1 [RIPv1], and RIPv2) are supported forsmall-network routing applications.IPv6 routing support in hardware for maximum performance. The Advanced IP Services License is required.Advanced IP unicast routing protocols (Open Shortest Path First [OSPF], Interior Gateway Routing Protocol [IGRP],Enhanced IGRP [EIGRP], and Border Gateway Protocol Version 4 [BGPv4]) are supported for load balancing andconstructing scalable LANs. The IP Services Image is required.Policy-based routing (PBR) allows superior control by facilitating flow redirection regardless of the routing protocolconfigured. The IP Services Image is required.HSRP provides dynamic load balancing and failover for routed links, up to 32 HSRP links supported per unit or stack.Inter-VLAN IP routing for full Layer 3 routing between 2 or more VLANs.Protocol Independent Multicast (PIM) for IP multicast routing is supported, including PIM sparse mode (PIM-SM), PIMdense mode (PIM-DM), and PIM sparse-dense mode. The IP Services Image is required.Distance Vector Multicast Routing Protocol (DVMRP) tunneling interconnects 2 multicast-enabled networks acrossnonmulticast networks. The IP Services Image is required.Fallback bridging forwards non-IP traffic between 2 or more VLANs. The IP Services Image is required.Routing is possible across the stack.128 switch virtual interfaces (SVIs) are recommended. Maximum of 1000 are supported (depending on the number ofroutes and multicast entries). 468 routed ports are supported per stack.Integrated Cisco IOS Software Features for Bandwidth Optimization Per-port broadcast, multicast, and unicast storm control prevents faulty end stations from degrading overall systems performance.IEEE 802.1d Spanning Tree Protocol support for redundant backbone connections and loop-free networks simplifies network configuration and improves fault tolerance.PVST+ allows for Layer 2 load sharing on redundant links to efficiently use the extra capacity inherent in a redundant design.IEEE 802.1s Multiple Spanning Tree Protocol allows a spanning-tree instance per VLAN, for Layer 2 load sharing on redundant links.Equal-cost routing facilitates Layer 3 load balancing and redundancy across the stack. The IP Services Image is required.Local Proxy Address Resolution Protocol (ARP) works in conjunction with Private VLAN Edge to minimize broadcasts and maximize available bandwidth.VLAN1 minimization allows VLAN1 to be disabled on any individual VLAN trunk link.VLAN Trunking Protocol (VTP) pruning limits bandwidth consumption on VTP trunks by flooding broadcast traffic only on trunk links required to reach the destination devices.Internet Group Management Protocol (IGMP) snooping provides fast client joins and leaves of multicast streams and limits bandwidth-intensive video traffic to only the requestors.Multicast VLAN Registration (MVR) continuously sends multicast streams in a multicast VLAN while isolating the streams from subscriber VLANs for bandwidth and security reasons.Up to 48 EtherChannel groups are supported per stack.Scalable Stacking Cisco StackWise stacking creates a 32 Gbps switch interconnection. Stacking does not require user ports. Up to 9units can be stacked together for a maximum of 468 10/100 ports, 468 10/100/1000 ports, 108 optical aggregationports, nine 10 Gigabit Ethernet ports, or any mix thereof.QoS and ControlAdvanced QoS Cross-stack QoS allows QoS to be configured across the entire stack.802.1p class of service (CoS) and differentiated services code point (DSCP) field classification are provided, usingmarking and reclassification on a per-packet basis by source and destination IP address, source and destination MACaddress, or Layer 4 Transmission Control Protocol/User Datagram Protocol (TCP/UDP) port number.Cisco control-plane and data-plane QoS ACLs on all ports help ensure proper marking on a per-packet basis.4 egress queues per port help enable differentiated management of up to 4 traffic types across the stack.Shaped Round Robin (SRR) scheduling helps ensure differential prioritization of packet flows by intelligently servicingthe ingress queues and egress queues.Weighted Tail Drop (WTD) provides congestion avoidance at the ingress and egress queues before a disruptionoccurs.Strict priority queuing helps ensure that the highest-priority packets are serviced ahead of all other traffic.There is no performance penalty for highly granular QoS capability.Granular Rate Limiting Cisco committed information rate (CIR) function provides bandwidth in increments as low as 8 Kbps.Feature BenefitRate limiting is provided based on source and destination IP address, source and destination MAC address, Layer 4TCP/UDP information, or any combination of these fields, using QoS ACLs (IP ACLs or MAC ACLs), class maps, andpolicy maps.Asynchronous data flows upstream and downstream from the end station or on the uplink are easily managed usingingress policing and egress shaping.Up to 64 aggregate or individual policers are available per Fast Ethernet or Gigabit Ethernet port.Network SecurityNetworkwide Security Features IEEE 802.1x allows dynamic, port-based security, providing user authentication.IEEE 802.1x with VLAN assignment allows a dynamic VLAN assignment for a specific user regardless of wherethe user is connected.IEEE 802.1x with voice VLAN permits an IP phone to access the voice VLAN irrespective of the authorized or unauthorized state of the port.IEEE 802.1x and port security are provided to authenticate the port and manage network access for all MAC addresses, including that of the client.IEEE 802.1x with an ACL assignment allows for specific identity-based security policies regardless of where the user is connected.IEEE 802.1x with guest VLAN allows guests without 802.1x clients to have limited network access on the guest VLAN. Cisco security VLAN ACLs on all VLANs prevent unauthorized data flows from being bridged within VLANs.Cisco standard and extended IP security router ACLs define security policies on routed interfaces for control-plane and data-plane traffic.Port-based ACLs for Layer 2 interfaces allow security policies to be applied on individual switch ports.Secure Shell (SSH) Protocol, Kerberos, and Simple Network Management Protocol Version 3 (SNMPv3) provide network security by encrypting administrator traffic during Telnet and SNMP sessions. SSH Protocol, Kerberos,and the cryptographic version of SNMPv3 require a special cryptographic software image because of U.S. export restrictions.Private VLAN Edge provides security and isolation between switch ports, which helps ensure that users cannot snoop on other users’ traffic.Dynamic ARP Inspection helps ensure user integrity by preventing malicious users from exploiting the insecure nature of the ARP protocol.DHCP Snooping prevents malicious users from spoofing a DHCP server and sending out bogus addresses. This feature is used by other primary security features to prevent a number of other attacks such as ARP poisoning.IP source guard prevents a malicious user from spoofing or taking over another user’s IP address by creating a binding table between client’s IP and MAC address, port, and VLAN.Bidirectional data support on the Switched Port Analyzer (SPAN) port allows Cisco Intrusion Detection System (IDS) to take action when an intruder is detected.TACACS+ and RADIUS authentication facilitate centralized control of the switch and restrict unauthorized users from altering the configuration.MAC address notification allows administrators to be notified of users added to or removed from the network.DHCP Snooping helps administrators with consistent mapping of IP to MAC addresses. This can be used to prevent attacks that attempt to poison the DHCP binding database, and to rate-limit the amount of DHCP traffic that enters a switch port.Port security secures the access to an access or trunk port based on MAC address.After a specific timeframe, the aging feature removes the MAC address from the switch to allow another device to connect to the same port.Trusted boundary provides the ability to trust the QoS priority settings if an IP phone is present and to disable the trust setting in the event that the IP phone is removed, thereby preventing a malicious user from overriding prioritization policies in the network.Multilevel security on console access prevents unauthorized users from altering the switch configuration.The user-selectable address-learning mode simplifies configuration and enhances security.Bridge protocol data unit (BPDU) guard shuts down Spanning Tree PortFast-enabled interfaces when BPDUs are received to avoid accidental topology loops.Spanning Tree Root Guard (STRG) prevents edge devices not in the network administrator’s control from becoming Spanning Tree Protocol root nodes.IGMP filtering provides multicast authentication by filtering out nonsubscribers and limits the number of concurrent multicast streams available per port.Dynamic VLAN assignment is supported through implementation of VLAN Membership Policy Server client capability to provide flexibility in assigning ports to VLANs. Dynamic VLAN facilitates the fast assignment of IP addresses.Cisco CMS Software security wizards ease the deployment of security features for restricting user access to a server as well as to a portion or all of the network.1000 access control entries (ACEs) are supported.ManageabilityFeature BenefitSuperior Manageability Cisco IOS CLI support provides common user interface and command set with all Cisco routers and Cisco Catalystdesktop switches.Switching Database Manager templates for access, routing, and VLAN deployment allow the administrator to easilymaximize memory allocation to the desired features based on deployment-specific requirements.VLAN trunks can be created from any port, using either standards-based 802.1Q tagging or the Cisco Inter-SwitchLink (ISL) VLAN architecture.Up to 1005 VLANs per switch or stack and up to 128 Spanning-Tree instances per switch are supported.4000 VLAN IDs are supported.Voice VLAN simplifies telephony installations by keeping voice traffic on a separate VLAN for easier administrationand troubleshooting.Cisco VLAN Trunking Protocol (VTP) supports dynamic VLANs and dynamic trunk configuration across all switches.Cisco Group Management Protocol server functions allow a switch to serve as the Cisco Group Management Protocolrouter for client switches. The IP Services Image is required.IGMP snooping provides fast client joins and leaves of multicast streams and limits bandwidth-intensive video traffic toonly the requestors.Remote Switch Port Analyzer (RSPAN) allows administrators to remotely monitor ports in a Layer 2 switch networkfrom any other switch in the same network.For enhanced traffic management, monitoring, and analysis, the Embedded Remote Monitoring (RMON) softwareagent supports 4 RMON groups (history, statistics, alarms, and events).Layer 2 traceroute eases troubleshooting by identifying the physical path that a packet takes from source todestination.All 9 RMON groups are supported through a SPAN port, which permits traffic monitoring of a single port, a groupof ports, or the entire stack from a single network analyzer or RMON probe.Domain Name System (DNS) provides IP-address resolution with user-defined device names.Trivial File Transfer Protocol (TFTP) reduces the cost of administering software upgrades by downloading froma centralized location.Network Timing Protocol (NTP) provides an accurate and consistent timestamp to all intranet switches.Multifunction LEDs per port for port status; half-duplex and full-duplex mode; and 10BASE-T, 100BASE-TX, and1000BASE-T indication as well as switch-level status LEDs for system, redundant-power supply, and bandwidthutilization provide a comprehensive and convenient visual management system.SPAN works across all the ports in a stack.Cisco Network Assistant Software Cisco Network Assistant Software provides an easy-to-use, Web-based management interface through a standard Web browser.Simplified port configuration via Cisco Smartports.Cisco AVVID (Architecture for Voice, Video and Integrated Data) wizards need just a few user inputs to automatically configure the switch to optimally manage different types of traffic: voice, video, multicast, and high-priority data.A security wizard is provided to restrict unauthorized access to applications, servers, and networks.Cisco Network Assistant Software allows management of up to 16 interconnected Cisco Catalyst 3750, Catalyst 3550, Catalyst 3500 XL, Catalyst 2950, Catalyst 2950 LRE, Catalyst 2900 XL, Catalyst 2900 LRE XL, and Catalyst 1900 series switches through a single IP address, without the limitation of being physically located in the same wiring closet. Full backward compatibility helps ensure any combination of these switches can be managed with a Cisco Catalyst 3750 Series Switch.The cluster software upgrade feature allows 1-click software upgrade across an entire cluster of Cisco Catalyst 3750, Catalyst 3550, Catalyst 2950, Catalyst 2950 LRE, Catalyst 3500 XL, Catalyst 2900 XL, Catalyst 2900 LRE XL, and Catalyst 1900 series switches. Configuration cloning facilitates rapid deployment of networks. The master switch automatically upgrades each stack.Cisco Network Assistant Software has been extended to include multilayer feature configurations such as routing protocols, ACLs, and QoS parameters.Cisco clustering now supports member discovery and cluster creation across a single Cisco Catalyst 3750 Series switch routed hop, allowing the entire LAN to be managed through a single Web interface (and with a single IP address, if desired).Cisco Network Assistant Software Guide Mode assists in the configuration of powerful advanced features by providing step-by-step instructions.Cisco Network Assistant Software provides enhanced online help for context-sensitive assistance.The easy-to-use graphical interface provides both a topology map and front-panel view of the cluster and stacks.Multidevice and multiport configuration capabilities allow administrators to save time by configuring features across multiple switches and ports simultaneously.Web-based management for a Cisco Aironet wireless access point is launched by clicking the relevant icon in the topology map.The user-personalized interface allows modification of polling intervals, table views, and other settings within Cisco CMS Software and retains these settings.Alarm notification provides automated e-mail notification of network errors and alarm thresholds.。

Cisco Catalyst 2960系列交换机简介

Cisco Catalyst 2960系列交换机产品概述问：什么是Cisco® Catalyst® 2960系列交换机？答：Cisco Catalyst 2960系列智能以太网交换机是一个全新的、固定配置的独立设备系列，提供桌面快速以太网和10/100/1000千兆以太网连接，可为入门级企业、中型市场和分支机构网络提供增强LAN服务。

Catalyst 2960系列具有集成安全特性，包括网络准入控制(NAC)、高级服务质量表1 Cisco Catalyst 2960系列交换机产品编号说明WS-C2960-24TT-L24个以太网10/100端口和2个10/100/1000-TX上行链路端口1机架单元（RU）固定配置、多层交换机提供入门级企业智能服务安装了LAN基本镜像WS-C2960-48TT-L48个以太网10/100端口和2个10/100/1000-TX上行链路端口1RU固定配置、多层交换机提供入门级企业智能服务安装了LAN基本镜像WS-C2960-24TC-L24个以太网10/100端口和2个双介质上行链路端口（每个上行链路端口都有一个10/100/1000以太网端口和一个SFP千兆以太网端口，一次只能使用一个端口）1RU固定配置、多层交换机提供入门级企业智能服务安装了LAN基本镜像WS-C2960-48TC-L48个以太网10/100端口和2个双介质上行链路端口（每个上行链路端口都有一个10/100/1000以太网端口和一个SFP千兆以太网端口，一次只能使用一个端口）1RU固定配置、多层交换机提供入门级企业智能服务安装了LAN基本镜像WS-C2960G-24TC-L24个以太网10/100端口和4个双介质上行链路端口（每个上行链路端口都有一个10/100/1000以太网端口和一个SFP千兆以太网端口，一次只能使用一个端口）1RU固定配置、多层交换机提供入门级企业智能服务安装了LAN基本镜像问：Cisco Catalyst 2960系列交换机支持哪些软件镜像？答：Catalyst 2960系列提供了LAN基本镜像。

Cisco Catalyst 3560系列交换机产品资料

Cisco Catalyst 3560系列交换机产品资料Cisco Catalyst 3560系列交换机是一个固定配置的企业级交换机系列，包括IEEE 802.3af和思科预标准以太网电源（PoE），工作在快速以太网和千兆位以太网配置下。

Catalyst 3560是一款适用于小型企业LAN接入或分支机构环境的理想接入层交换机，将10/100/1000和PoE配置相结合，提供了最高生产率和投资保护，并支持新应用，如IP电话、无线接入、视频监视、建筑物管理系统和远程视频售货亭等的部署。

客户可在整个网络范围中部署智能服务－如高级服务质量(QoS)、限速、访问控制列表(ACL)、组播管理和高性能IP路由，且同时保持LAN交换的简洁性。

思科网络助理提供了配置向导，大大简化了融合网络和智能网络服务的实施。

配置Cisco Catalyst 3560系列包括以下交换机(参见图1)：∙Cisco Catalyst 3560-24PS—24个以太网10/100端口，带PoE，2个SFP 千兆位以太网端口；1RU∙Cisco Catalyst 3560-48PS—48个以太网10/100端口，带PoE，4个SFP 千兆位以太网端口；1RU∙Cisco Catalyst 3560G-24TS—24个以太网10/100/1000端口，4个SFP 千兆位以太网端口；1RU∙Cisco Catalyst 3560G-48TS—48个以太网10/100/1000端口，4个SFP 千兆位以太网端口；1RU∙Cisco Catalyst 3560G-24PS—24个以太网10/100/1000端口，带PoE，4个SFP千兆位以太网端口；1RU∙Cisco Catalyst 3560G-48PS—48个以太网10/100/1000端口，带PoE，4个SFP千兆位以太网端口；1RUCisco Catalyst 3560系列可以使用标准多层软件镜像（SMI）或者增强多层软件镜像（EMI）。

CISCO 交换机 3560

Cisco Catalyst 3560系列Cisco Catalyst 3560系列是一个固定配置的企业级交换机系列，在快速以太网和千兆以太网配置中包括了PoE功能。

它是适用于小型企业局域网接入或分支机构环境的接入层交换机，为IP电话、无线接入、视频监视、建筑物管理系统和远程视频服务亭等新应用的部署提供了支持。

适用场合销售该产品当客户需要下列特性时Catalyst 3560-24TS 适用于需要低密度接入、第二层以上或第三层特性，以及一或多条光纤上行链路的网络Catalyst 3560-48TS 适用于需要中等密度接入、第二层以上或第三层特性，以及一或多条光纤上行链路的网络Catalyst 3560-24PS 适用于需要低密度接入、PoE、第二层以上或第三层特性，以及一或多条光纤上行链路的网络Catalyst 3560-48PS 适用于需要中等密度接入、PoE、第二层以上或第三层特性，以及一或多条光纤上行链路的网络Catalyst 3560G-24TS 适用于需要低密度10/100/1000接入、第二层以上或第三层特性，以及一或多条光纤上行链路的网络Catalyst 3560G-24PS 适用于需要低密度10/100/1000接入、PoE、第二层以上或第三层特性，以及一或多条光纤上行链路的网络Catalyst 3560G-48TS 适用于需要中等密度10/100/1000接入、第二层以上或第三层特性，以及一或多条光纤上行链路的网络Catalyst 3560G-48PS 适用于需要中等密度10/100/1000接入、PoE、第二层以上或第三层特性，以及一或多条光纤上行链路的网络关键特性z可用性-802.1S/W支持基于标准的容错性、负载均衡和迅速恢复；Flexlink特性提供了不到100ms的快速收敛；PVST+则通过允许流量在冗余链路上传输，增加了可用带宽z以太网供电(PoE)-370W PoE简化了IP电话、无线和视频监视部署；智能电源管理特性增强了控制能力，有助于更好地利用功率预算z第三层特性- OPSF、EIGRP、BGP 、静态路由和PBR等高级路由协议扩大了网络规模；等成本路由以及PIM等组播路由能够最大限度地利用网络资源；VRFLite可保护流量；IPv6在简化网络寻址和移动IP的同时提高了安全性z QoS-流量整形能在不丢弃数据包的情况下平稳处理突发流量；整形循环保证了关键任务应用的带宽；而Scavenger队列则能防止蠕虫过度使用资源z管理-Cisco Smartports能快速、简单地配置先进的Cisco Catalyst智能功能；凭借快速设置，能够迅速、轻松地利用Web界面完成设置；资源模板则可用于为应用定制交换机资源z安全-DHCP监听能够只允许可信端口访问DHCP信息，消除了恶意DHCP服务器；网络访问控制(NAC)则能防止代价昂贵的蠕虫和病毒的传播；动态ARP检测和IP源防护能够防御中间人攻击；802.1x和基于身份的网络服务仅允许授权人员接入网络；端口安全能防止MAC地址泛洪攻击产品特性特性WS-C3560-24TS WS-C3560-48TS WS-C3560-24PS WS-C3560-48PS固定端口24个10/100端口 48个10/100端口24个10/100端口 48个10/100端口最大VLAN数量1005 1005 1005 1005 转发带宽(Gbps) 8.8 17.68.8 17.6 每秒分组数 (Mpps) 6.5 13.16.5 13.1 支持的MAC地址12,000 12,000 12,000 12,000 支持的路由11,000 11,000 11,000 11,000 板载内存(DRAM/闪存)128/32 MB 128/32 MB 128/16 MB 128/16 MB千兆以太网GBIC/SFP 密度2 4 2 4 10/100/1000 密度0 0 0 0 最大功耗（瓦）45 65 485530 PoE:最多支持的802.3af Class 3 设备数目 (15.4W) 0 0 2424PoE:最多支持的802.3af Class 2 设备数目(7.3W) 0 0 2448交流/直流支持仅限交流仅限交流仅限交流仅限交流规格（高×宽×长）1.73 x 17.5 x 11.8 英寸(4.4 x 44.5 x 30.1 厘米)1.73 x 17.5 x 11.8英寸(4.4 x 44.5 x 30.1厘米)1.73 x 17.5 x 11.8英寸(4.4 x 44.5 x 30.1厘米)1.73 x 17.5 x 11.8英寸(4.4 x 44.5 x 30.1厘米)设备重量8.5磅 (3.9公斤) 9.1磅 (4.1公斤) 11.3磅 (5.1公斤) 13.2磅 (6.0公斤) FEC/GEC 支持支持支持支持特性WS-C3560G-24TS WS-C3560G-48TS WS-C3560G-24PS WS-C3560G-48PS固定端口24个10/100/1000端口48个10/100/1000端口24个10/100/1000端口48个10/100/1000端口最大VLAN数量1005 10051005 1005 转发带宽(Gbps) 32 3232 32 每秒分组数 (Mpps) 38.7 38.738.7 38.7 支持的MAC地址12,000 12,00012,000 12,000 支持的路由11,000 11,00011,000 11,000 板载内存(DRAM/闪存)128/32 MB 128/32 MB 128/32 MB 128/32 MB千兆以太网GBIC/SFP 密度4 4 4 4 10/100/1000 密度24 48 24 48 最大功耗（瓦）100 160540 590 PoE:最多支持的802.3af Class 3 设备数目 (15.4W) 0 0 2424PoE:最多支持的802.3af Class 2 设备数目(7.3W) 0 0 2448交流/直流支持仅限交流仅限交流仅限交流仅限交流规格（高×宽×长）1.73 x 17.5 x 14.9 英寸(4.4 x 44.5 x 37.8 厘米)1.73 x 17.5 x 16.1英寸(4.4 x 44.5 x 40.9厘米)1.73 x 17.5 x 14.9英寸(4.4 x 44.5 x 37.8厘米)1.73 x 17.5 x 16.1英寸(4.4 x 44.5 x 40.9厘米)设备重量12磅 (5.4公斤) 13.5磅 (6.1公斤)14磅 (6.4公斤) 15.5磅 (7.0公斤) FEC/GEC 支持支持支持支持部分产品编号和订购信息1Catalyst 3560系列10/100/1000工作组交换机2WS-C3560G-48PS-S Catalyst 3560 48 10/100/1000T PoE + 4 SFP IP Base镜像WS-C3560G-48PS-E Catalyst 3560 48 10/100/1000T PoE + 4 SFP IP Services镜像WS-C3560G-24PS-S Catalyst 3560 24 10/100/1000T PoE + 4 SFP IP Base镜像WS-C3560G-24PS-E Catalyst 3560 24 10/100/1000T PoE + 4 SFP IP Services镜像WS-C3560G-48TS-S Catalyst 3560 48 10/100/1000T + 4 SFP IP Base镜像WS-C3560G-48TS-E Catalyst 3560 48 10/100/1000T + 4 SFP IP Services镜像WS-C3560G-24TS-S Catalyst 3560 24 10/100/1000T + 4 SFP IP Base镜像WS-C3560G-24TS-E Catalyst 3560 24 10/100/1000T + 4 SFP IP Services镜像Catalyst 3560系列10/100工作组交换机WS-C3560-48PS-S Catalyst 3560 48 10/100 PoE + 4 SFP IP Base镜像WS-C3560-48PS-E Catalyst 3560 48 10/100 PoE + 4 SFP IP Services镜像WS-C3560-24PS-S Catalyst 3560 24 10/100 PoE + 2 SFP IP Base镜像WS-C3560-24PS-E Catalyst 3560 24 10/100 PoE + 2 SFP IP Services镜像WS-C3560-48TS-S Catalyst 3560 48 10/100 + 4 SFP IP Base镜像WS-C3560-48TS-E Catalyst 3560 48 10/100 + 4 SFP IP Services镜像WS-C3560-24TS-S Catalyst 3560 24 10/100 + 2 SFP IP Base镜像WS-C3560-24TS-E Catalyst 3560 24 10/100 + 2 SFP IP Services镜像IOS升级CD-3560-EMI= 增强多层镜像升级，适用于3560 10/100型号CD-3560G-EMI= 增强多层镜像升级，适用于3560 GE型号3560-AISK9-LIC-B= Advanced IP Services，适用于运行IP Base的3560 FE型号3560-AISK9-LIC-S= Advanced IP Services升级，适用于运行IP Services的3560 FE型号3560G-AISK9-LIC-B= Advanced IP Services升级，适用于运行IP Base的3560 GE型号3560G-AISK9-LIC-S= Advanced IP Services升级，适用于运行IP Services的3560 GE型号用于Catalyst 3560的SFPGLC-GE-100FX= GE SFP端口上的100FX SFP，用于DSBU交换机GLC-LH-SM= GE SFP，LC连接器LX/LH收发器GLC-SX-MM= GE SFP， LC连接器SX收发器SFPGLC-T= 1000BASE-TSFPGLC-ZX-SM= 1000BASE-ZXCWDM-SFP-1470= CWDM 1470 NM SFP千兆以太网和1G/2G FC CWDM-SFP-1490= CWDM 1490 NM SFP千兆以太网和1G/2G FC CWDM-SFP-1510= CWDM 1510 NM SFP千兆以太网和1G/2G FC CWDM-SFP-1530= CWDM 1530 NM SFP千兆以太网和1G/2G FC CWDM-SFP-1550= CWDM 1550 NM SFP千兆以太网和1G/2G FC CWDM-SFP-1570= CWDM 1570 NM SFP千兆以太网和1G/2G FC CWDM-SFP-1590= CWDM 1590 NM SFP千兆以太网和1G/2G FC CWDM-SFP-1610= CWDM 1610 NM SFP千兆以太网和1G/2G FC CAB-SFP-50CM= Catalyst 3560 SFP互联电缆， 50cmLC 到SC 电缆CSS5-CABLX-LCSC= CSS11500 10m 光纤单模 LX LC到SC连接器CSS5-CABSX-LC= CSS11500 10m 光纤多模SX LC连接器CSS5-CABSX-LCSC= CSS11500 10m 光纤多模SX LC到SC连接器直角电源线CAB-AC-RA= 电源线，直角CAB-AC-RA 电源线，110V，直角CAB-ACA-RA= 电源线，澳大利亚，直角CAB-ACC-RA= 电源线，中国，直角CAB-ACE-RA= 电源线，欧洲，直角CAB-ACI-RA= 电源线，意大利，直角CAB-ACR-RA= 电源线，阿根廷，直角CAB-ACS-RA= 电源线，瑞士，直角CAB-ACU-RA= 电源线，英国，直角CAB-JPN-RA= 电源线，日本，直角CAB-JPN-RA 电源线，日本，直角RPSPWR675-AC-RPS-N1=675W冗余电源，带一条连接电缆CAB-RPS-1614= 1条RPS 675 连接电缆 16/14备用机架安装工具包RCKMNT-1RU= 用于3750、3560、3550、2900-LRE-XL的 1RU机架安装工具包RCKMNT-REC-1RU= 用于3550、3560和3750的嵌入式1RU机架安装工具1.这里列出的仅仅是通过“详情垂询”的URL链接所能找到的所有产品的一小部分。

cisco思科产品简介

C3750
1) L3 switch 2) Stack,up to 9 3) 背板带宽32G 4) 中大型分布层交换机 5) 小型网络核心 6) POE
Smi/Emi
C3750-E
1) L3 switch 2) Stack,up to 9 3) 背板带宽64G 4) 中大型分布层交换机 5) 小型网络核心 6) POE 7) 10G Uplink
• Powerful management, event correlation, and support services
AIP-SSM性能
Feature
AIP SSM-10
AIP SSM-20
AIP SSM-40
Concurrent Threat Mitigation Throughput (Firewall and IPS Services)
• 150 Mbps with Cisco ASA 5510 • 225 Mbps with Cisco ASA 5520
• 375 Mbps with Cisco ASA 5520 • 500 Mbps with Cisco ASA 5540
• 450 Mbps with Cisco ASA 5520 • 650 Mbps with Cisco ASA 5540
automatic update capabilities
CSC-SSM模块平台
Hardware CSC-SSM-10
CSC-SSM-20
Appliances Supported
• Cisco ASA 5510 Adaptive Security Appliance • Cisco ASA 5520 Adaptive Security Appliance

思科设备表

销售回收CCNA,CCNP,CCIE全套思科实验教学设备CISCO路由器：1700、2600、2800、3600、3700、7200VXR、7500、12000全系列CISCO交换机：2900、3500、2950、3550、3750、4500、6500、7600全系列CISCO防火墙：501、506、520、515、525、535全系列CISCO 模块和各系列引擎一、思科（Cisco）路由器Cisco Router 1721 (16M FLASH 64M MEM) (1*10/100M以太口+2*WIC插槽)Cisco Router 1751 (16M FLASH 64M MEM) (1*10/100M以太口+2*WIC插槽)Cisco Router 1841 (32fM FLASH 128M MEM) (1*10/100M以太口+2*WIC插槽)Cisco Router 2501 (16M FLASH 16M MEM) (1*10M以太口+2*同步串口)Cisco Router 2503 (16M FLASH 16M MEM) (1*10M以太口+2*同步串口+1*ISDN口)Cisco Router 2509 (16M FLASH 16M MEM) (1*10M以太口, 2*同步串口+8个异步串口) Cisco Router 2511 (16M FLASH 16M MEM) (1*10M以太口, 2*同步串口+16个异步串口) Cisco Router 2514 (16M FLASH 64M MEM) (2*10M以太口+2*同步串口)Cisco Router 2610 (16M FLASH 64M MEM) (1*10M以太口+1*NM插槽+2*WIC插槽) Cisco Router 2611 (16M FLASH 64M MEM) (2*10M以太口+1*NM插槽+2*WIC插槽)Cisco Router 2620 (16M FLASH 64M MEM) (1*10M/100M口+1*NM插槽+2*WIC插槽) Cisco Router 2621 (16M FLASH 64M MEM) (2*10M/100M口+1*NM插槽+2*WIC插槽）Cisco Router 2611XM (32M FLASH 128M MEM) (2*10M/100M口+1*NM插槽+2*WIC插槽) Cisco Router 2621XM (32M FLASH 128M MEM) (2*10M/100M口+1*NM插槽+2*WIC插槽) Cisco Router 2651XM (32M FLASH 128M MEM) (2*10M/100M口+1*NM插槽+2*WIC插槽）Cisco Router 2801 (64M FLASH 256M MEM) (2*10M/100M口+4*HWIC插槽+2*PVDM）Cisco Router 2811 (64M FLASH 256M MEM) (2*10M/100M口+4*HWIC插槽+2*PVDM+1*NME插槽）Cisco Router 2821 (64M FLASH 256M MEM) (2*10M/100M1000M口+4*HWIC插槽+3*PVDM+1*NME插槽）Cisco Router 2851 (64M FLASH 256M MEM) (2*10M/100M/1000口+4*HWIC插槽+2*PVDM+1*NME插槽）Cisco Router 3620 (32M FLASH 64M MEM)Cisco Router 3640 (32M FLASH 128M MEM)Cisco Router 3661 (32M FLASH 64M MEM) (1*10M/100M口+6*模块化插槽)Cisco Router 3662 (32M FLASH 64M MEM) (1*10M/100M口+6*模块化插槽)Cisco Router 3725 (标配) (2*10/100口+2*模块化插槽+3*WIC插槽)Cisco Router 3745 (标配) (2*10/100口+4*模块化插槽+3*WIC插槽)Cisco Router 3825 (标配) (2*10M/100M/1000M+1*SFP插槽+2NME插槽+4HWIC插槽) Cisco Router 3845 (标配) (2*10M/100M/1000M+1*SFP插槽+4NME插槽+4HWIC插槽) Cisco Router 7204 (标配)Cisco Router 7206 (标配)Cisco Router 7204VXR (标配)Cisco Router 7206VXR (标配)Cisco Router 7505Cisco Router 7507Cisco Router 7513二、思科（Cisco）交换机Cisco WS-C2924-XL-EN (24*100M)Cisco WS-C2948G (48*100M+2GBIC)Cisco WS-C29248G-L3 (48*100M+2GBIC带三层交换）Cisco WS-C2940-8TF-S (8*10/100M+1*100BASE-FX) Cisco WS-C2940-8TF-S (8*10/100M+1*1000BASE-TX) Cisco WS-C2950-8TF-S (8*10/100M+1*1000BASE-TX) Cisco WS-C2950-12 (12*10/100)Cisco WS-C2950-24 (24*10/100)Cisco WS-C2950SX-24 (24*10/100+2*1000BASE-SX) Cisco WS-C2950SX-48 (48*10/100+2*1000BASE-SX) Cisco WS-C2950T-24 (24*10/100+2*10/100/1000BASE-T) Cisco WS-C2950T-48 (48*10/100+2*10/100/1000BASE-T) Cisco WS-C2950G-12-E1 (12*10/100+2GBIC)Cisco WS-C2950G-24-E1 (24*10/100+2GBIC)Cisco WS-C2950G-48-E1 (48*10/100+2GBIC)Cisco WS-C2970G-24T-E (24*10/100/1000T)Cisco WS-C2970G-24TS-E (24*10/100/1000T+4SFP)Cisco WS-C3524-XL-EN (24*100M+2GBIC)Cisco WS-C3548-XL-EN (48*100M+2GBIC)Cisco WS-C3550-12G (10GBIC+2*10/100/1000BASE-T) Cisco WS-C3550-12T (2GBIC+10*10/100/1000BASE-T) Cisco WS-C3550-24-SMI (24*10/100M+2GBIC)Cisco WS-C3550-24-EMI (24*10/100M+2GBIC)Cisco WS-C3550-48-SMI (48*10/100M+2GBIC)Cisco WS-C3550-24-EMI (24*10/100M+2GBIC)Cisco WS-C3560-24TS-S (24*10/100M+2SFP)Cisco WS-C3560-24TS-E (24*10/100M+2SFP)Cisco WS-C3560-48TS-S (48*10/100M+4SFP)Cisco WS-C3560-48TS-E (48*10/100M+4SFP)Cisco WS-C3560G-24TS-S (24*10/100/1000T + 4SFP)Cisco WS-C3560G-24TS-E (24*10/100/1000T + 4SFP) Cisco WS-C3560G-48TS-S (48*10/100/1000T + 4SFP)Cisco WS-C3560G-48TS-E (24*10/100/1000T + 4SFP) Cisco WS-C3560-24PS-S (24*10/100带POE+ 2SFP)Cisco WS-C3560-24PS-E (24*10/100带POE+ 2SFP)Cisco WS-C3560-48PS-S (48*10/100带POE+ 4SFP)Cisco WS-C3560-48PS-E (48*10/100带POE+ 4SFP)Cisco WS-C3560G-24PS-S (24*10/100/1000T带POE+ 4SFP) Cisco WS-C3560G-24PS-E (24*10/100/1000T带POE+ 4SFP) Cisco WS-C3560G-48PS-S (48*10/100/1000T带POE+ 4SFP) Cisco WS-C3560G-48PS-E (48*10/100/1000T带POE+ 4SFP) Cisco WS-C3750-24TS-S (24*10/100+ 2SFP)Cisco WS-C3750-24TS-E (24*10/100+ 2SFP)Cisco WS-C3750-48TS-S (48*10/100+ 4SFP)Cisco WS-C3750-48TS-E (48*10/100+ 4SFP)Cisco WS-C3750G-24T-S (24*10/100/1000T)Cisco WS-C3750G-24T-E (24*10/100/1000T)Cisco WS-C3750G-24TS-S (24*10/100/1000T+4SFP)Cisco WS-C3750G-24TS-E (24*10/100/1000T+4SFP)Cisco WS-C3750G-48TS-S (48*10/100/1000T+4SFP)Cisco WS-C3750G-48TS-S (48*10/100/1000T+4SFP)Cisco WS-C3750G-16TD-S (16*10/100/1000T+1*10GBE)Cisco WS-C3750G-16TD-E (16*10/100/1000T+1*10GBE)Cisco WS-C3750G-12S-S (12SFP)Cisco WS-C3750G-12S-E(12SFP)Cisco WS-C3750G-24FS-S (24*100BASEFX+2SFP)Cisco WS-C3750-24PS-S (24*10/100带POE+ 2SFP)Cisco WS-C3750-24PS-E (24*10/100带POE+ 2SFP)Cisco WS-C3750-48PS-S (48*10/100带POE+ 4SFP)Cisco WS-C3750-48PS-E (48*10/100带POE+ 4SFP)Cisco WS-C4948 (48*10/100/1000+ 4SFP)Cisco WS-C4003 (3-Slot）Cisco WS-C4006 (6-slot）Cisco WS-C4503 (3-slot）Cisco WS-C4506 (6-slot）Cisco WS-C4507R (7-slot）Cisco WS-C4510R (10-slot）Cisco WS-C6506 (6-slot）Cisco WS-C6509 (9-slot）Cisco WS-C6513 (13-slot）三、思科（Cisco）防火墙Cisco PIX-501-BUN-K9 (10用户）Cisco PIX-501-50-BUN-K9 (50用户）Cisco PIX-506E (2FE)Cisco PIX-515E-R-BUN (2FE+Restricted)Cisco PIX-515E-R-BUN (2FE+Unrestricted)Cisco PIX-515E-R-DMZ-BUN (3FE+Restricted)Cisco PIX-525-R-BUN (2FE+Restricted)Cisco PIX-525-R-BUN (2FE+Unrestricted)Cisco PIX-535-R-BUNCisco PIX-535-UR-BUN四、思科（Cisco）NM模块Cisco NM-2W 2WIC插槽Cisco NM-1FE2W 1端口10/100端口2个WICCisco NM-1FE2W-V2 1端口10/100端口2个WIC 网络模块插槽CiSCO NM-2FE2W 2端口100bTX快速以太网端口，2个WIC插槽网络模块Cisco NM-2FE2W-V2 2端口100bTX快速以太网端口，2个WIC网络模块插槽Cisco NM-4B-S/T 4端口ISDN BRI（S/T）网络模块Cisco NM-8B-S/T 8端口ISDN BRI（S/T）网络模块Cisco NM-4A/S 4端口异步/同步串行网络模块Cisco NM-8A/S 8端口异步/同步串行网络模块Cisco NM-8AM 8端口模拟调制解调器网络模块Cisco NM-16AM 16端口模拟调制解调器网络模块Cisco NM-4T 4端口高速串行同步专线网络模块Cisco NM-16A 16端口异步线路网络模块Cisco NM-32A 32端口异步线路网络模块Cisco NM-1E 1端口10bT以太网网络模块Cisco NM-4E 4端口10bT以太网网络模块Cisco NM-16ESW 16端口10/100快速以太网交换机网络模块Cisco NM-1FE-TX 1端口100bTX快速以太网网络模块Cisco NM-1FE-FX 1端口100bFX光纤以太网网络模块Cisco NM-1CE1U 1端口信道化E1/ISDN-PRI（非平衡）网络模块Cisco NM-1CE1T1-PRI 1端口信道化E1/T1/ISDN-PRI 网络模块Cisco NM-2CE1U 2端口信道化E1/ISDN-PRI（非平衡）网络模块Cisco NM-2CE1T1-PRI 2端口信道化E1/T1/ISDN-PRI网络模块Cisco NM-1FE1CE1U 1端口100bTX,1端口信道化E1/ISDN-PRI（非平衡）模块Cisco NM-1V 1插槽语音/传真网络模块Cisco NM-2V 2插槽语音/传真网络模块Cisco NM-1GE 1端口GE网络模块Cisco NMD-36-ESW 36端口10/100以太网交换机高密度服务模块Cisco HWIC-4T 4端口高速串行同步专线HWIC接口模块Cisco HWIC-4ESW 4端口单宽10/100BASE-T 以太网交换HWICCisco HWIC-D-9ESW (8+1) 端口双宽10/100BASE-T以太网交换HWICCisco HWIC-D-9ESW-POE (8+1)端口双宽10/100BASE-T以太网交换HWIC,带集成馈线电源子卡Cisco HWIC-4A/S 4端口异步/同步串行HWIC网络模块Cisco HWIC-8A/S-232 8端口异步/同步串行HWIC网络模块EIA-232Cisco HWIC-8A 8端口异步HWIC网络模块Cisco HWIC-16A 16端口异步HWIC网络模块Cisco NM-HDV-1E1-30 1端口30通道语音传真模块PVDM2-16 16路话音和传真DSP模块PVDM2-32 32路话音和传真DSP模块PVDM2-8 8路话音和传真DSP模块PVDM2-64 64路话音和传真DSP模块四、思科（Cisco）PA模块Cisco PA-2FE-TX 2端口快速以太网100bTX端口适配器Cisco PA-2FE-FX 2端口快速光纤以太网100bFX端口适配器Cisco PA-GE 1端口千兆以太网端口适配器Cisco PA-4E 4端口10BaseT 端口适配器Cisco PA-8E 8端口10BaseT 端口适配器Cisco PA-4T+ 4端口串行端口适配器，增强版Cisco PA-8T-V35 8端口串行, V.35 端口适配器Cisco PA-A3-OC3MM 1端口A TM Enhanced OC3c/STM1 多模光纤适配器Cisco PA-A3-OC3SMI 1端口A TM Enhanced OC3c/STM1 单模光纤适配器Cisco PA-A3-OC3SML 1端口A TM Enhanced OC3c/STM1 单模(长距离)适配器Cisco PA-A6-OC3MM 1端口Enh A TM OC3c/STM1 多模光纤适配器(8k VCs) Cisco PA-A6-OC3SMI 1端口Enh A TM OC3c/STM1 单模(IR)光纤适配器Cisco PA-A6-OC3SML 1端口Enh ATM OC3c/STM1 单模(LR)光纤适配器五、思科（Cisco）WIC模块Cisco WIC-1T 1端口10bt串行广域网接口卡Cisco WIC-2T 2端口10bt串行广域网接口卡Cisco WIC-1ADSL 1端口ADSL广域网接口卡Cisco WIC-1AM 1端口模拟调制解调器广域网接口卡Cisco WIC-2AM 2端口模拟调制解调器广域网接口卡Cisco WIC-2A/S 2端口异步/同步串行广域网接口卡Cisco WIC-1B-S/T 1端口ISDN BRI（S/T）广域网接口卡Cisco WIC-4ESW 4端口以太网交换模块六、思科（Cisco）VWIC模块Cisco VIC-2E/M 2端口语音接口卡-E&MCisco VIC-2FXO 2端口语音接口卡-FXOCisco VIC-2FXS 2端口语音接口卡-FXSCisco VWIC-1MFT-E1 1端口E1/分离弹性Trunk语音/广域网接口卡(含有DSU) Cisco VWIC-2MFT-E1 2端口E1/分离弹性Trunk语音/广域网接口卡(含有DSU) Cisco VWIC-1MFT-G703 1端口G.703弹性Trunk语音/广域网接口卡Cisco VWIC-2MFT-G703 1端口G.703弹性Trunk语音/广域网接口卡Cisco WS-X4013+ Catalyst 4000系列引擎II，2 GE Plus七、思科（Cisco）4000/4500/6500引擎Cisco WS-X4012 4000系列ICisco WS-X4013 4000系列II，Cisco WS-X4013+ 4500系列引擎II, 2GECisco WS-X4013+TS 4503 引擎II-Plus-TS, 12G个10/100/1000PoE+8SFP插槽Cisco WS-X4014 Catalyst 4000系列引擎III ，2 GECisco WS-X4515 Catalyst 4000系列引擎IV ，2 GECisco WS-X4516 Catalyst 4500 系列引擎V ，2 GECisco WS-X4516-10GE 4500 引擎V-10GE, 2x10GE (X2) + 4x1GE (SFP)Cisco WS-X6K-SUP1-2GE Catalyst 6500 Supervisor 引擎-1, 2GECisco WS-X6K-S1A-MSFC2 Catalyst 6500 Supervisor 引擎1-A, 2GECisco WS-X6K-S2-MSFC2 Catalyst 6500 Supervisor 引擎-2, 2GECisco WS-SUP720-3B 6500/Cisco7600 引擎720 Fabric MSFC3/PFC3BCisco WS-SUP720-3BXL 6500/Cisco7600 引擎720 Fabric/MSFC3/PFC3BXL八、思科（Cisco）4000/4500/6500模块Cisco WS-X4124-RJ45 24端口10/100（自适应）Cisco WS-X4148-RJ 48端口10/100（自适应）Cisco WS-X4424-GB-RJ45 24端口10/100/1000（自适应）Cisco WS-X4448-GB-RJ45 48端口10/100/1000（自适应）Cisco WS-X4232-GB-RJ 32端口10/100和2端口千兆位以太网（GBIC）Cisco WS-X4306-GB 6端口千兆位以太网口模块（GBIC）Cisco WS-X4418-GB 18端口千兆位以太网口模块（GBIC）Cisco WS-X4232-L3Cisco WS-X6348-RJ-45 Catalyst 6000 48端口10/100bTX(RJ45)模块Cisco WS-X6408A-GBIC Catalyst 6000 8端口千兆位GBIC光纤插槽Cisco WS-X6416-GBIC Catalyst 6000 16端口千兆位GBIC光纤插槽Cisco WS-X6516-GE-TX 6500 16端口10/100/1000 GE Module, Cross-Bar Cisco WS-X6148V-GE-TX 6500 48端口10/100/1000 Inline Power Module 九、思科（Cisco）路由引擎与接口卡Cisco NPE-225 网络处理引擎NPE-225Cisco NPE-300 网络处理引擎NPE-300Cisco NPE-400 网络处理引擎NPE-400Cisco VIP4-50 4代50型多功能处理器Cisco VIP4-80 4代80型多功能处理器Cisco VIP6-80 6代80型多功能处理器Cisco RSP4+= 7500 系列路由交换处理器4+Cisco RSP8= 7500 系列路由交换处理器8Cisco RSP16= 7500 系列路由交换处理器16十、思科（Cisco）电源Cisco PWR-C2811-AC 2811AC电源Cisco PWR-C3845-AC 3845AC电源Cisco PWR-7200-AC 7200AC电源Cisco PWR-7200-DC 7200AC电源Cisco WS-X4008 4006电源Cisco PWR-C45-1000AC Catalyst 4500 1000W 交流电源Cisco PWR-C45-1300ACV Catalyst 4500 1300W 交流电源,Inline Power Cisco PWR-C45-1400AC Catalyst 4500 1400W 交流电源Cisco WS-CAC-1300W Catalyst 6000, 1300W交流电源Cisco WS-CAC-2500W Catalyst 6000, 2500W交流电源十一、思科（Cisco）风扇Cisco WS-C6K-13SLOT-FAN2 6513高速风扇Cisco WS-C6K-9SLOT-FAN2= 6509高速风扇Cisco WS-C6K-6SLOT-FAN2= 6506高速风扇Cisco WS-C6509-E-FAN 6509-E风扇Cisco WS-C6506-E-FAN 6506-E风扇Cisco WS-C6503-E-FAN 6503-E风扇Cisco WS-C6509-NEB-FAN 6509-NEB风扇Cisco WS-C6509-NEB-FAN2 6509-NEB 高速风扇十二、思科（Cisco）千兆模块WS-G5483 1000BASE-T GBICWS-G5484 1000Base 短波，多模式光纤WS-G5486 1000Base 长波/长途，单或多模式光纤WS-G5487 1000Base 单模式光纤GLC-SX-MM GE SFP, 多模1000BaseGLC-LH-SM GE SFP,单或多模1000Base GLC-ZX-SM 1000BASE-ZX SFPGLC-T 1000BASE-T 铜缆SFP。

思科2960系列简介

配备LAN Base 软件的Cisco Catalyst 2960产品简介配备LAN Base软件的Cisco® Catalyst® 2960系列交换机，是一系列采用以太网供电 (Power Over Ethernet –PoE) 或非PoE配置，可提供桌面快速以太网和千兆以太网连接，并可为入门级企业、中间市场和分支机构网络实现高级局域网服务的固定配置独立式智能以太网设备（请参见图1）。

Cisco Catalyst 2960 LAN Base系列可提供集成安全性，包括网络准入控制 (NAC)、高级服务质量 (QoS) 和为网络边缘提供智能服务的永续性。

Cisco Catalyst 2960 LAN Base系列可实现：•为多达24个端口提供完全15.4瓦功率的PoE配置•在网络边缘提供高级访问控制列表 (ACL) 和增强安全性等智能化特性•支持千兆以太网上行链路灵活性的两用上行链路，允许使用铜缆或光纤上行链路；其中每个两用上行端口分别拥有一个10/100/1000以太网端口和一个基于小形可插拔 (SFP) 的千兆以太网端口，每次有一个端口处于激活状态•采用高级QoS、速率限制、ACL和组播服务，提供网络控制和带宽优化•根据用户、端口和MAC地址，并通过多种不同的身份验证方法、数据加密技术和NAC，提供网络安全性•采用Cisco Network Assistant软件，轻松进行网络配置、升级和故障排除•采用Smartports对专业应用进行自动配置•有限终生硬件保修•免费软件更新图 1. Cisco Catalyst 2960系列交换机配置Cisco Catalyst 2960 LAN Base系列包括以下交换机（表1）：表 1. Cisco Catalyst 2960 LAN Base 交换机的交换机配置特性说明Cisco Catalyst 2960PD-8TT-L 8个以太网10/100 端口和1个10/100/1000 PoE输入端口；小尺寸，无风扇IPv6等模块。

思科下一代园区交换机产品

Catalyst 9200 Series switching SKUs
Data/POE + (Modular Uplinks and Fans)
POE/Data (Fixed Uplinks and Fans)
Data
4 x 1G and 4 x 10G Uplinks
POE+
Data
24 Ports
为下一代模块化核心交换机
机箱及引擎
端口板卡
DNA软件订阅许可
C9606R – 6插槽8U机箱 (侧向气流散热)安全可编程和遥测弹性
C9600-LC-24C (QSFP+, QSFP28)24个40GE端口/12个100GE端口
C9600-DNA-P-3Y/5Y/7Y(Cisco DNA Premier软件订阅许可包括 100流/终端的 Stealthwatch/ISE软件许可)
2 (Redundant)
Line Cards
2
5
8
Ports
96x 10/100/100048 mGig; 56 SFP/SFP+2x QSFP+
240x 10/100/1000120 mGig; 128 SFP/SFP+2x QSFP+
384x 10/100/1000192 mGig; 200 SFP/SFP+2x QSFP+
UADP
UADP
CPU
UADP
25
谢谢！
DNA最新C9K交换机，具备DNA大数据软件与硬件平台
DNA 2.0框架组成部分
ASR-1000-X
ASR-1000-HX
ISR 4430
ISR 4450

思科Catalyst 2960 3750-E 3560-E 产品预览-42页PPT资料

▪ Offers enhanced Layer 2+ intelligent LAN services:
Availability Enhanced security Advanced quality of service (QoS)
▪ Simplified management and troubleshooting for lower total cost of ownership
▪ Dual, hot swappable, internal power supplies ▪ Hot swappable fan tray
Cisco Catalyst 3750-E and Catalyst 3750 ▪ Stackable 10/100 and GE configurations + 2 10GE ▪ Cisco StackWise™ Plus and StackWise technology
Presentation_ID
© 2006 Cisco Systems, Inc. All rights reserved. Cisco Confidential
2
Introducing The Catalyst 3750-E
▪ The next generation complement to the Catalyst 3750
▪ Enterprise-class intelligent Layer 3/4 services ▪ Modular power supply with 3750-E
▪ PoE configurations with up to 15.4W on all 48 ports
Cisco Catalyst 3560-E and Catalyst 3560 ▪ 10/100 and GE configurations + 2 10GE ▪ Enterprise-class intelligent Layer 3/4 services

思科Catalyst 2960 3750-E 3560-E 产品预览

Price-Performance
Full Layer 3 Routing
Cisco Catalyst 4948 10/100/1000 + 2 10GE wire speed switching
Rack-optimized server switching Jumbo frame support
Software
LAN Base Image Enterprise-class intelligent
services: Advanced QoS, enhanced security, high availability
Presentation_ID
© 2006 Cisco Systems, Inc. All rights reserved. Cisco Confidential
GUI-Managed
Cisco Catalyst Express 500 Low-density, standalone, managed 10/100 switching
Tailored for businesses with up to 250 users
Function, Flexibility, Scalability
Catalyst 2960-24TC-L
44 10/100/1000 ports 4 dual-purpose uplink ports
Catalyst 2960-48TC-L
7 10/100/1000 ports 1 dual-purpose uplink port Compact form-factor with no fan
Dual, hot swappable, internal power supplies Hot swappable fan tray