Cisco BE3000 简介
cisco产品介绍
目录
Cisco集成多业务路由器
WAN汇聚服务路由器 服务供应商级路由器
3900系列集成多业务路由器
Cisco 3900 系列为从小型企业办公室到大型 企业办公室的灵活网络部署提供出色的性能 和灵活性，同时均提供行业领先的投资保护。
优势
服务集成 按需服务 高性能集成服务 网络灵活性 节能 投资保护
端口
Cisco2900系列多业务路由器
所有 Cisco 2900 系列集成多业务路由器均提 供嵌入式硬件加密加速、支持语音和视频的 数字信号处理器 (DSP) 插槽、可选防火墙、 入侵预防、呼叫处理、语音信箱以及应用程 序服务。
优势
服务集成 按需服务 高性能的集成服务 网络灵活性 节能 投资保护
高性能交换－－支持高速介质和高密度配置；通过其基于 RISC和SRAM配置的系统处理器，Cisco 7200每秒可以交 换30万个信息包。 全面的Cisco IOS软件支持和高性能网络服务增强－－高速 执行服务质量、安全、压缩和加密等网络服务。 高密度端口－－提供高密度端口以及广泛的局域网和广域网 介质，大大降低了每端口成本，并允许灵活地进行配置。 公用端口适配器－－利用和Cisco 7200通用接口处理器 （VIP）相同的端口适配器，简化了备件存储，并提供接口 投资保护。
思科 Aironet 2600 系列无线接入点
思科 Aironet 2600 系列无线接入点在设计时考虑到 了快速发展的移动性需求，可帮助确保一种无干扰、 高速无线应用体验。基于 802.11n 标准，它包括 3x4 多输入多输出 (MIMO) 技术和三空间流，加上 思科 CleanAir、ClientLink 2.0 和 VideoStream。 新的无线接入点与竞争解决方案相比，速度更快， 距离无线接入点更远，从而提高了 450 Mbps 数据 速率的可靠性。2600 系列已经为消费电子设备进行 过优化，还可加速客户端连接，并且与竞争解决方 案相比，移动设备电池功耗更低。
cisco交换机产品介绍
The Catalyst 3550 24 DC SMI switch provides: Key Features∙24 10/100 ports and 2 GBIC-based Gigabit Ethernet ports∙DC powered, NEBS level 3 compliant∙ 1 rack unit (RU) stackable, multilayer switch upgradeable to full dynamic IP routing∙Standard Multilayer Software Image (SMI) installed, upgradeable to Enhanced Standard Multilayer Software Image (EMI)∙Ideal for access and distribution layer connectivity可堆叠，支持路由，qos，图形界面管理不支持10GB，不支持IPv6Cisco Catalyst 3560-X Series SwitchesKey Features∙Connectivity options:o24 and 48 10/100/1000 PoE+ and non-PoE modelso PoE+ with 30W power on all ports in 1 rack unit (RU) form factoro Optional four 1 GE SFP (Small Form-Factor Pluggable) or two 10 GE SFP+ uplink network modules∙High availability due to dual redundant, modular power supplies and fans∙Investment protection:o Enhanced limited lifetime warrantyo Enhanced Cisco EnergyWise to measure, report, and reduce energy usage across your organization∙Security:o MAC security hardware-based encryptiono Multicast routing, IPv6 routing, and access control list in hardware ∙Software versions:o LAN Base: Enterprise Access Layer 2 Switchingo IP Base: Enterprise Access Layer 3 Switching, including OSPF (Open Shortest Path First) for routed accesso IP Services: Advanced Layer 3 Switching (IPv4 and IPv6)支持PoE,10GB光纤上联sfp接口，IPv6，基础路由包括OSPFCisco Catalyst 3560-E Series SwitchesFeatures:∙Ten-second 10 Gb upgrade∙Support for 802.11n devices∙Configurations with up to 20W PoE on all 48 ports∙Modular fan and power supply for aggregation models∙Highly available operation: dual hot-swappable modular power supplies and fans for fixed aggregation switches∙Secure unified network services∙Cisco EnergyWise technologyThe Cisco Catalyst 3560-E Series is available with two feature sets:∙IP Base: Includes advanced quality of service (QoS), security, and Open Shortest Path First (OSPF) for routed access∙IP Services: Also includes advanced hardware-based IP Unicast and Multicast routing, as well as Virtual Route Forwarding (VRF), and policy-based routing (PBR)10GB上联，PoE 10/100/1000自适应端口，不支持IPv6Cisco Catalyst 3750-X Series SwitchesKey Features∙Connectivityo24 and 48 10/100/1000 PoE+ and non-PoE modelso PoE+ with 30W power on all ports in 1 rack unit (RU)o Optional four 1 Gb Ethernet SFP (Small Form-Factor Pluggable) or two 10 Gb Ethernet SFP+ uplink network modules∙High Availabilityo Cisco StackPower: Innovative, industry-first feature for sharing power among stack memberso Cisco StackWise Plus for ease of use and resiliency with 64 Gbps throughputo Dual redundant, modular power supplies and fans∙Investment protectiono Backward compatibility with Catalyst 3750 Serieso Enhanced limited lifetime warrantyo Cisco EnergyWise: Measure, report, and reduce energy usage∙Securityo MAC security hardware-based encryptiono Multicast routing, IPv6 routing, and access control list in hardware∙Software versionso LAN Base: Enterprise Access Layer 2 Switchingo IP Base: Enterprise Access Layer 3 Switching, including OSPF (Open Shortest Path First) for routed accesso IP Services: Advanced Layer 3 Switching (IPv4 and IPv6)PoE 10//100/1000自适应端口，IPv6 IPv6路由,10G上联Cisco Catalyst 3750-E Series SwitchesKey features:∙TwinGig converter module for migrating uplinks from 1 G to 10 G∙Configurations with up to 20W of PoE on all 48 ports∙StackWise Plus for ease of use and resiliency with 128 Gbps stacking∙Wire rate performance with 68 Gbps nonblocking switching fabric∙Multicast and IPv6 routing and access control list (ACL) in hardware∙Full backward compatibility with the Catalyst 3750 Series∙Cisco EnergyWise technologyThe Cisco Catalyst 3750-E Series is available with two software feature sets:∙IP Base includes advanced quality of service (QoS), security, and Open Shortest Path First (OSPF) for routed access∙IP Services also includes advanced hardware-based IP Unicast and Multicast routing, as well as Virtual Route Forwarding (VRF), and policy-based routing (PBR)IPv6 10G上联，路由功能。
cisco交换机配置文档
Catalyst Switches That Support SPAN, RSPAN, and ERSPAN
Catalyst Switches SPAN Support
Catalyst Express
500 Series
Yes
Catalyst
Yes
6500/6000 Series
• What is SPAN and how do you configure it? • What are the different features available (especially multiple, simultaneous SPAN sessions), and what
software level is necessary in order to run them? • Does SPAN affect switch performance?
SPAN Session is Always Used With an FWSM in the Catalyst 6500 Chassis Can a SPAN and an RSPAN Session Have the Same ID Within the Same Switch? Can an RSPAN Session Work Across Different VTP Domains? Can an RSPAN Session Work Across WAN or Different Networks? Can a RSPAN Source Session and the Destination Session Exist on the Same Catalyst Switch? Network Analyzer/Security Device Connected to SPAN Destination Port is Not Reachable NetPro Discussion Forums − Featured Conversations Related Information
CISCO路由器交换机简介及Packet+Tracer使用说明
CISCO路由器交换机简介及Packet+Tracer使用说明一、路由器和交换机产品简介（一）路由器思科公司的产品被网络用户广泛的使用，对它们的典型产品及其特性的了解可对网络设备有一定大致的认识，以下主要对Cisco1800系列、Cisco2600系列、Cisco 2800系列、Cisco 3700 系列模块化和固定配置的路由器产品进行简单介绍。
首先以"S26C-12007XK "，"CD26-BHP-12.0.7= "这两个产品型号为例介绍一下Cisco 产品型号名的字母含义：前缀: S -- 预装机箱,无独立介质包装、SF -- 预装机箱,无独立介质包装、SW -- 软盘介质、CD -- 光盘介质。
中间: A -- Enterprise 版本、B -- 包含IP/ IPX/ Apple Talk / DecNet 协议、C -- IP Only 版本、D -- Desktop 版本, 包含IP/IPX、E -- Remote Access Server 版本, 配合多口拨号访问服务、H -- 防火墙特性版本、P -- IP PLUS 特性,如:Easy IP, Multicast Routing, DLSw+ 、L -- IPSEC 56位加密版本、K2 -- IPSEC 3DES 加密, 此项技术目前对中国禁止出口,因此不能定购和升级、N -- APPN 特性版本、R1 -- SNA 特性版本、U -- 支持H.323数据流压缩特性版本、W -- IPSEC 40位加密版本、HY -- 具备IPSEC 56位加密的防火墙特性版本。
后缀: T -- 有修改(patch)的版本、(旧) XK -- 有修改(patch)的版本(新) 、FL26-C-B= Cisco IOS的升级协议. 具备此协议的软件升级是合法的. 注意: 如果同时支持多个特性集, 则相应有多个字母, 如CD26-BHP-12.0.7= 。
思科
Cisco 思科产品线介绍时间: 2010-08-23 / 分类: +思科业界新闻, ★CISCO技术/ 浏览次数: 546 views / 1个评论发表评论网络的重要作用日益凸显，包括各类IT、通信技术都纷纷向这个平台转移，这让思科扩大潜在市场变得触手可及，无可动摇的坐上了全球网络设备的领头羊的位置！思科作为网络设备的领头军，很多时候都是在制定行业标准，因此客户才会愿意去使用思科的产品，思科的产品是通用产品他满足了企业和消费者的需求。
本公司面向全国cisco分销商和最终客户，寻求与系统集成商友好长久合作。
公司有交换机路由器防火墙大量库存，贵公司如有需求，可以来电话，假如能够认识,即便做不了生意,可以交个朋友,工作不忙的时候可以聊聊。
从心里希望大家都生活幸福.生意兴隆。
您需要产品的时候欢迎来电或MSN QQ联系!我们将会为您提供最有竞争力的价格最优的质量和最优质的服务！思科代理商官方博客：如有相关需求欢迎和我联系，我们将全力为您的项目提供支持以下是思科大部分产品型号介绍，以便于您的查找。
一路由器产品一览（1）Cisco 800 系列集成多业务路由器允许小型机构以宽带速度运行安全并发服务，包括防火墙、VPN 和无线局域网●无线支持：850 和870 系列上提供了可选IEEE 802.11 b/g●增强安全特性，包括状态化检测防火墙和硬件辅助加密（830 和870 系列），以及用于VoIP 的QoS特性● DMZ、拨号备份和带外管理（Cisco 830、850 和870 系列）●安全设备管理器（SDM）GUI 工具，用于简单和高级配置CISCO871-K9 CISCO871W-G-E-K9 CISCO871-SEC-K9CISCO876-K9 CISCO877-K9 CISCO878-SEC-K9（2）Cisco 1800 系列模块化固定架构——提供多种局域网和广域网选项；Cisco 1841上的网络接口能够现场升级，提供了灵活性，并可支持未来技术●固定配置路由器型号提供了10/100 以太网、ADSL over ISDN、ADSL over POTS，或配备集成ISDNBRI 的G.SHDSL 广域网接口（1801、1802、1803 和1812）或模拟调制解调器（1811）备份接口● 1800 系列的所有型号都通过IEEE 802.11 a/b/g 提供无线局域网接入功能CISCO1841 CISCO1841-T1 CISCO1802 CISCO1841-SEC/K9CISCO1801 CISCO1801/K9 CISCO1802/K9 CISCO1841-HSEC/K9（3）Cisco 2800 系列经过了优化的集成多业务路由器，能为中小型企业和大型企业分支机构路由安全、线速地供应数据、语音和视频并发服务●为1 到6 条T1/E1 连接提供出色性能，支持多项服务●高级安全特性，包括状态化防火墙、IPS、VPN 和NAC●凭借DES、3DES 和AES 提供内置加密功能●支持IEEE 802.11 a/b/g WLAN 的无线接入点CISCO2801 CISCO2811 CISCO2821 CISCO2851CISCO2801-SEC/K9 CISCO2801-HSEC/K9 CISCO2811-SEC/K9CISCO2811-HSEC/K9CISCO2821-SEC/K9 CISCO2821-HSEC/K9 CISCO2851-SEC/K9CISCO2851-HSEC/K9CISCO2801-V/K9 CISCO2801-CCME/K9 CISCO2811-V/K9CISCO2811-CCME/K9CISCO2821-V/K9 CISCO2821-CCME/K9 CISCO2851-V/K9CISCO2851-CCME/K9（4）Cisco 3800 系列集成多业务路由器●最高的性能和密度，能够以高达T3/E3 的线速运行并发数据、安全、语音和高级服务●更高的可用性和永续性，具有热插拔功能（OIR）；冗余系统和馈线电源选项●高速广域网接口卡（HWIC）为其他服务留出了网络模块插槽●增强安全性●扩展缺省和最大内存容量，ECC（错误纠正代码）DDR SDRAM内存能够检测和纠正SDRAM错误，无需用户介入CISCO3825 CISCO3825-AC-IP CISCO3825-DCCISCO3845 CISCO3845-AC-IP CISCO3845-DCCISCO3825-V/K9 CISCO3825-CCME/K9 CISCO3845-V/K9CISCO3845-CCME/K9CISCO3825-SEC/K9 CISCO3845-SEC/K9 CISCO3825-HSEC/K9CISCO3845-HSEC/K9（5）Cisco 7200 系列以小巧机箱提供智能服务、高度模块化特性、高性能、投资保护和可扩展性的优化的OC3/GE广域网边缘路由器●模块化的3RU 机箱● 4 或者6 插槽型号，用于端口适配器● 1 个I/O 插槽●可以选择系统处理器（NPE），速度最高可达1Mpps●内置千兆以太网连接（NPE-G1 上的3 个端口）（铜缆或光纤）●广泛的局域网和广域网选项，包括以太网、快速以太网、千兆以太网、令牌环网、串行、ISDN、HSSI、ATM、SONET 分组，以及包括IP-IP 网关和QoS 在内的语音支持。
思科Cisco 交换机型号概述
思科Cisco 交换机型号概述思科Cisco 交换机的命名一般是WS开头这个是固定的，再下一个字母有两种一个是C一个是X，C代表固化交换机或者机箱，X代表的是模块。
比如看到WS-C3750-24TS-S这个型号的时候我们应该知道他是CISCO交换机.固化交换机3750系列，24个以太网口，TS表示是以太口+SFP口后面的S表示是标准版的，相应的型号就是E的，属于增强型或者叫企业版。
再如WS-X6748-SFP，WS还是代表交换设备，x表示模块，6表示6000系列，7表示7代产品，48表示48口，SFP 表示端口类型。
Cisco交换机有以下几个系列：1900系列：19242900系列：2924、2924M2950系列：2950-24、2950G-24/48、2950C-24、2950T-24、2950SX-24/48 2960系列：2960-24/48TT-L、296024/48TC-L3500系列：3508G、3524、35483550系列：3550-24-SMI/EMI、3550-48-SMI/EMI、3550-12G/T3560系列：3560-24/48也有带G的3750系列：3750-24/48-TS-S、3750-24/48-TS-E 3750G-24/48-TS-S、3750G-24/48-TS-E 、3750G-12S4000系列：4003、40064500系列：4503、4506、4507R6000系列：6006、60096500系列：6506、6509、65137600系列：7609、7613可扩展性分类Cisco的交换机产品以“Catalyst”为商标，包含1900、2800、2900、3500、4000、5000、5500、6000、8500等十多个系列。
总的来说，这些交换机可以分为两类：一类是固定配置交换机，包括3500及以下的大部分型号，比如1924是24口10M以太交换机，带两个100M上行端口。
思科ISR 2800、3800和3900集成服务路由器的T3 E3 ATM网络模块说明书
Data SheetT3/E3 ATM Network Modules for Cisco 2800, 3800 and 3900 Integrated Services RoutersThe new Cisco T3/E3 ATM Network Module (NM-1A-T3/E3) is now available for the Cisco ISR 2800, 3800 and 3900 Series Routers that provide ATM WAN connectivity for enterprise regional and branch office connectivity. This combined T3/E3 ATM network module provides an ATM connection of either 44 Mbps for DS3/T3, or 34 Mbps for E3 using standard 75-ohm BNC connectors. Support is provided for ATM Forum compliant framing standard AAL5, as well as ATM Traffic Management support for Unspecified Bit Rate (UBR), UBR+ (For SVC’s only), Variable Bit Rate real-time (VBR-rt), Variable Bit Rate non-real time (VBR-nrt), Constant Bit Rate (CBR), and Available Bit Rate (ABR) classes of traffic.The T3/E3 ATM network modules provide a cost-effective solution that can be deployed in the Cisco 2800,3800, and 3900 ISR’s as Service Provider Managed customer premise equipment (CPE) or by Enterprise customers for T3/E3 and Fractional T3/E3 connectivity to medium-to-large size branch and smaller regional office locations for consolidating multiservice data, voice and video services over a single ATM link.Figure 1. T3/E3 ATM Network ModuleThe following key features are supported:●ATM Classes of Service support for: Unspecified Bit Rate (UBR), UBR+ (SVC’s only), Variable Bit Ratereal-time (VBR-rt), Variable Bit Rate non-real time (VBR-nrt), Constant Bit Rate (CBR), and Available Bit Rate (ABR)●RFC 1483 and RFC 1577 support●1024 maximum simultaneous Virtual Connections (VCs)●8 bits of VPI (VPI range 0-255), 16 bits of VCI (VCI range 0-65535)●Permanent Virtual Circuits (PVCs) and Switched Virtual Circuits (SVCs)●PLCP and HEC cell delineation support●Operations and Management (F4,F5 OAM) cell support●LANE support●ILMI 1.0 support●IETF PPP over ATM support●Multiprotocol Label Swapping (MPLS) VPN support●MPOA Client and Server●Next Hop Routing Protocol (NHRP)●On-line Insertion and Removal (OIR) on 3845●Permanent Virtual Path (PVPs) support●FRF.5/8 Interworking●ITU-T G.703 Compliant●ATM Traffic Management 4.1 compliant●ATM Forum UNI 3.1/4.0 PVC compliant●ATM Forum UNI 4.0 SVC compliantTable 1 shows minimum Cisco IOS release and feature sets requirement for the product.Table 1. Cisco IOS Support and Orderability Matrix for DS3/E3 ATM Network ModulesProduct IOS S/W Version Required IOS Feature Sets or LicensesRequiredMaximum supportedCisco 2800 Series (2811, 2821, 2851) 12.4(15)T All Cisco IOS12.4(15)T and above “SPServices” feature sets1Cisco 3825 12.4(15)T All Cisco 12.4(15)T and above “SPServices” feature sets1Cisco 3845 12.4(15)T All Cisco 12.4(15)T and above “SPServices” feature sets211Cisco 3925 15.0(1)M Data License 122Cisco 3945 15.0(1)M Data License 221 Maximum recommended modules does not imply will meet performance at wire rate2 Support for the DS3/E3 ATM network module in the 3925, and 3945 will be via the network module adapter card (SM-NM-ADPTR)Advanced Traffic ManagementAdvanced traffic management mechanisms in the DS3/E3 ATM network modules architecture allow for the support of bursty, client/server traffic, while supporting applications that require guaranteed or best-effort service. The ATM DS3/E3 supports all the ATM service classes, including UBR, UBR+, VBR-rt, VBR-nrt, and ABR. Supporting these ATM service classes allows the DS3/E3 network modules to concurrently support various network applications on the same ATM interface. VBR-rt is intended for applications that require guaranteed services, and ABR and UBR are intended for applications that need only “best-effort” service.The ABR support includes the Explicit Rate (ER), Relative Rate (RR), and Explicit Forward Congestion Indicator (EFCI) modes. ABR was defined specifically to minimize cell loss and maximize good put through the ATM network. Explicit Rate ABR is typically deployed in ATM WAN switches, and is used in products such as Cisco’s 8400/IGX and 8800/MGX ATM switches. Relative Rate ABR is more effectively deployed in the campus and is supported by the Cisco Lightstream 1010, and 8500 series ATM switches. EFCI is typically used for backward compatibility with legacy ATM switches that support neither Explicit nor Relative Rate. Please refer to Table 2 for ATM Service Class Definitions.Table 2. ATM Service Class DefinitionsATM Service Classes Typical UseVBR-nrt-non-real time Variable Bit Rate Used for all applications that require a level of Service guarantee through the ATM.VBR-rt-real-time Variable Bit Rate Used for connections that transmit at a rate varying with time and that can be described as bursty, oftenrequiring large amounts of bandwidth when active. Intended for applications that require tightlyconstrained delay and delay variation such as compressed VoIP and video conferencing.ABR-Available Bit Rate Used to maximize bandwidth utilization on the ATM link through the use of congestion feedbacknotification.UBR-Unspecified Bit Rate Most legacy data applications using fair best-effort service.CBR-Constant Bit Rate Provides guaranteed bandwidth for data applications such as SNA traffic.Per-VC Traffic ShapingTraffic shaping is a function typically provided on ATM edge devices to ensure that bursty traffic conforms to a predetermined Service Level Agreement (SLA). More specifically, traffic shaping ensures that traffic from one VC does not adversely impact another, resulting in data loss. This function is very important when connecting to an ATM WAN or public ATM network-especially when the ATM switches enable traffic policing that will discard all traffic that exceeds the predetermined contract at the ingress of the switch.The ATM DS3/E3 supports traffic shaping in hardware which eliminates performance degradation when shaping is enabled. Providing traffic shaping on a per-VC basis in done by the software using IP-to-ATM CoS mapping feature and allows total flexibly and control over every VC configured.For each ATM service class, the ATM DS3/E3 supports highly configurable parameters: peak cell rate (PCR), sustainable cell rate (SCR), maximum burst size (MBS) and minimum cell rate (MCR). These parameters can be defined based on the specific bandwidth requirements of an individual VC, as needed for a specific application. Table 3 lists ATM Class of Service Traffic Shaping Parameters supported on the product.Table 3. ATM Class of Service Traffic Shaping ParametersVBR -rt and nrt Parameters ABR Parameters UBR ParametersPCR (kbps) PCR (kbps) PCR (kbps)SCR (kbps) MCR (kbpsMBS (cells)The ATM DS3/E3 hardware “shapes” the VC to the specific parameters using a wheel-based scheduling algorithm to ensure fairness across the ATM interface. In the event that two cells compete for the same time slot, the VCs are prioritized in the following order (starting with highest priority): 1) CBR; 2)rt-VBR; 3)nrt-VBR; 3) ABR; and 4) UBR. OAM cells and signaling has the priority higher than any of the service classes. Prioritizing the VCs in this manner ensures that the high priority and guaranteed traffic have precedence over the best-effort traffic.To provide further flexibility, the ATM DS3/E3 allows each of these parameters to be set over a wide range of small increments. Please refer to Table 4 for the Traffic Shaping Granularity supported on this module.Table 4. Traffic Shaping GranularityParameter Range IncrementsPCR 64 kbps to line rate 64 kbpsSCR 64 kbps to line rate 64 kbpsOne cellMBS ●<32 up to 4 Mbps●<200 up to line rateNote: Although configuration to line rate is allowed, line rate is only reached with large packet sizes.Extended Virtual Connections CapabilitiesThe ATM DS3/E3 supports up to 1024 Virtual Connections (VC) and up to 256 Virtual Path (VP). Any combinations of VC and VP can be supported up to a maximum number of 1024 VC/VP combinations. These VCs can be either Permanent Virtual Connections (PVC) which are created manually or Switched Virtual Connections (SVC) created through point-to-point and point-to-multipoint UNI signaling. Table 5 provides Interface Specification details. Table 6 provides LED Indicator description.Table 5. Interface SpecificationsInterface Rate Connector Type Wavelength Maximum DistanceDS3 44.736 Mbps BNC Coaxial 450 ft.E3 34.368 Mbps BNC Coaxial 1250 ft.Note: The DS-3 version provides adaptive equalization for 0-450 ft. of cable and provides loopback capability. The E3 version provides adaptive equalization for 0-1250 ft. of cable and also provides loopback capabilities.The DS-3 version also has the ability to support line build-out for cable lengths of less than 50 ft. or greater than50 ft., as required.Table 6. LED IndicatorsATM NM LED Port Status FunctionEnable Green Indicates the ATM NM is successfully inserted and has established communications to the PCI bus. It isready to accept CLI commandsRCLK Green Indicates that a receive clock has been detectedFERF Yellow The framer has detected a Far End Receive FailureOOF Yellow The framer has detected an Out of Frame occurrenceAIS Yellow The framer has detected an Alarm Indication SignalSystem Requirements● A maximum of one NM-1A-T3/E3 Network Module is supported on the Cisco 2811,2821,2851 and 3845.Two are supported on the Cisco 3845. Line rate performance is not guaranteed for maximum NM-1A-T3/E3 Network Module support on the platforms.●Operates in conjunction with all currently available Cisco 3800 network modules and WAN interface cards(WICs) and with all currently available Cisco 3900 Network Modules, Service Modules, Internal ServicesModules, EHWICs, HWICs, WICs and VICs.●No slot placement restrictions●Support for the DS3/E3 ATM network module in the 3925, and 3945 will be via the network module adaptercard (SM-NM-ADPTR).Network ManagementSupported MIBs include:●Synchronous Optical Network (SONET) MIB●MIB II●AToM MIB (FRC 1695)●ILMI MIB●CISCO-BUS MIB●CISCO-LECS-MIB●CISCO-LES-MIB●LAN Emulation (LANE) MIB●Cisco-AAL5-MIB●DS3/E3 CISCO-ATM-IF-PHYS-MIBProduct Compliance StandardsThe DS-3 and E3 ATM network modules are to receive all the agency approvals necessary for unlimited international availability. The following regulatory approvals are supported:EnvironmentalTable 7. DS3/E3 ATM Physical SpecificationsProduct Specifications DescriptionsDimensions (H x W x D) 1.55 x 7.10 x 7.2 inWeight 2 lbs. MaximumEnvironmental Conditions ●Operating temp. 41-131°F (+5 -+55°C)●Non-operating temp. -13-158°F (-25-70°C)Relative Humidity 0 to 90%, noncondensingEMI Class B EMICabling 75 Ohm BNC type connectorLEDs Enabled, RX cells, RX carrier, RX AlarmSafety Regulatory Approvals●UL 1950 3rd edition/CSA C22.2, no. 950●C1950 (Canada)●AS/NZS 3260 (Australia/New Zealand)●EN60950 (Europe)●IEC 950 (National Deviations)Emission Regulatory Approvals●FCC Part 15J Class A (US/Canada)●VCCI Class 2 (Japan)●AS/NZS 3548 (Australia/New Zealand)●EN55022 (CISPR 22) Class B (Europe)Cisco and Partner Services for the BranchServices from Cisco and our certified partners can help you transform the branch experience and accelerate business innovation and growth in the Borderless Network. We have the depth and breadth of expertise to create a clear, replicable, optimized branch footprint across technologies. Planning and design services align technology with business goals and can increase the accuracy, speed, and efficiency of deployment. Technical services help improve operational efficiency, save money, and mitigate risk. Optimization services are designed to continuously improve performance and help your team succeed with new technologies. For more information, visit/go/services.。
Cisco工业以太网3000系列交换机产品简介说明书
Data Sheet Cisco Industrial Ethernet 3000 Layer 2/Layer 3 Series SwitchesProduct overviewThe Cisco® Industrial Ethernet 3000 Series (IE 3000 Series) is a family of Layer 2 and Layer 3 switches that bring Cisco’s leadership in switching to Industrial Ethernet applic ations with Innovative features, robust security, and superior ease of use. The Cisco IE 3000 Series features:●Industrial design and compliance●Tools for easy deployment, management, and replacement●Network security based on open standards●Integration of IT and industrial automation networksThe Cisco IE 3000 Series is an ideal product for Industrial Ethernet applications, including factory automation, energy and process control, and Intelligent Transportation Systems (ITSs).The Cisco IE 3000 offers:●Design for Industrial Ethernet applications, including extended environmental, shock/vibration, and surgeratings; a complete set of power input options; convection cooling; and DIN-rail or 19” rack mounting●Support for Power over Ethernet (PoE) up to 15.4W per port●Support for Power over Ethernet Plus (PoE+) for the PoE+ capable devices up to 30W per port●Easy setup and management using Cisco DNA TM Center software and the Cisco Device Manager webinterface and supporting tools, including Cisco Network Assistant (CNA) and Cisco Prime LMS 4.2●Easy switch replacement using removable memory, allowing the user to replace a switch without having toreconfigure●High availability, guaranteed determinism, and reliable security using Cisco IOS® Software●Recommended software configurations for industrial applications that can be applied at the touch of abutton●Compliance to a wide range of Industrial Ethernet specifications covering industrial automation, ITS,substation, railway, and other markets●Support for IEEE1588v2, a precision timing protocol with nanosecond-level precision for high-performanceapplications●Improved ring resiliency with the support of Resilient Ethernet Protocol (REP)●Transparent IT integration with the support of Layer 3 routing protocols (IP Services)●PROFINET v2 certification, with PROFINET conformance class B compliance●ABB Industrial IT certificationConfigurationsThe Cisco IE 3000 Series software, based on Cisco IOS Software, is a rich suite of intelligent services, supportinghigh availability, Quality of Service (QoS), and security features.The Cisco IE 3000 Series includes the products listed in Table 1.Table 1.Cisco IE 3000 SwitchesCisco IE-3000-4TCCisco IE-3000-4TC-E Cisco IE-3000-8TCCisco IE-3000-8TC-E Cisco IEM-3000-8TM=Cisco IEM-3000-8FM= Cisco PWR-IE50W-AC= Cisco PWR-IE50W-AC-IEC= Cisco IEM-3000-4SM= Cisco IEM-3000-8SM=Cisco IEM-3000-4PC=Cisco IEM-3000-4PC-4TC=Cisco PWR-IE65W-PC-AC=Cisco PWR-IE65W-PC-DC=Industrial Ethernet applicationsThe new Cisco IE 3000 Series is an ideal product for a variety of Industrial Ethernet applications:●Industrial automation: The Cisco IE 3000 is designed to support a wide array of Industrial Ethernetprotocols for automation. The Cisco IE 3000 features a Programmable Logic Controller (PLC) form-factor design with extended environmental ratings, convection cooling, DIN-rail mounting, redundant 24VDCpower input, alarm relays, and surge/noise immunity. The Cisco IE 3000 software and configuration tools allow for easy setup, optimized for Industrial Ethernet applications (for example, EtherNet/IP). Multicast control, traffic prioritization, and security features are specified in default templates recommended for these protocols.●ITS: The Cisco IE 3000 supports ITS and other applications for outdoor video and traffic or transportationsystems control. The switch supports compliance to NEMA TS-2, a variety of gigabit fiber uplinks, and AC and DC power input options, while Cisco IOS Software supports critical ITS features, including virtual LAN (VLAN), QoS, Internet Group Management Protocol (IGMP) snooping, and security Access Control Lists (ACLs).●Substations: The Cisco IE 3000 is fully compliant to substation automation specifications, includingIEC61850 and IEEE1613. The switch supports high-speed ring recovery; fiber access and uplink ports; AC, DC, and a variety of power input options for the substation environments.●Other applications: The Cisco IE 3000 can be deployed in railway, military, Metro Ethernet, and otherapplications requiring unique environmental, form factor, or power inputs in harsh environments.Table 2 gives the features and benefits of the Cisco IE 3000 Series. Table 3 gives the hardware specifications, and Table 4 gives the power specifications. Table 5 gives details on DNA Essentials license support, Table 6 lists supported optics, and Table 7 provides safety and compliance information.Table 2. Features and benefits of Cisco IE 3000 SeriesDesigned for industrial applications ●Extended temperature, vibration, shock and surge, and noise immunity ratings comply to specifications for automation, ITS, and substation environments.●Compact, PLC-style form factor is ideal for deployment in industrial environments.●DIN-rail, wall, and 19” rack mount opt ions allow for deployments in a variety of control systems.●Variety of power input options covers a wide range of power requirements for Industrial Ethernet applications.●Up to 300 deployment configurations, supporting a range of access port densities, copper and fiber uplinks, fiber access ports, and power input, deliver flexibility in deployment.●Support for SFP modules provides uplink connectivity supporting 100BASE-LX, 100BASE-FX, 1000BASE- SX, 1000BASE-LX, and 1000BASE-ZX options.●Alarm relay contacts can be used for an external alert system.Ease of deployment, management, and replacementCisco DNA™Center enables centralized network management with automation and assurance features. Cisco IE 3000 Series supports DNA Essentials subscription licenses with 3- and 5-year term options.https:///c/en/us/products/cloud-systems-management/dna-center/datasheet-listing.html●Cisco Express Setup simplifies initial configuration with a web browser, eliminating the need for more complex terminal emulation programs.●Cisco Smartports templates provide the option to apply a default global or interface-level macro with a recommended configuration, allowing the user to easily set up the switch in a configuration optimized for the specific application.●Smartports templates for EtherNet/IP provide an optimized setup for these Industrial Ethernet protocols at the touch of a button.●Swappable Flash memory is ideal for quick and easy switch replacement. Memory can be moved from one switch to another, so a switch can be replaced without the need to reconfigure software features.●The Cisco IE 3000 can be managed by PROFINET based management tools. The IE 3000 has PROFINET v2 certification, with PROFINET conformance class B compliance.●Simple Network Management Protocol (SNMP) (v1/v2/v3) support allows for management using traditionalIT-based management tools, including CiscoWorks.●Device Manager allows web-based switch configurations.●DHCP port-based allocation retains the IP address on a per port basis and simplifies the end-host replacement in an industrial setting.●HTTPS access●Embedded Event Manager (EEM) provides real-time network event detection and on board automation●Cisco Network Assistant (CNA) is a no-charge, Windows-based application that simplifies the administration of networks of up to 250 users. It supports the Cisco IE 3000 and a wide range of Cisco Catalyst® intelligent switches. With CNA, users can manage Cisco Catalyst switches and launch the device managers of Cisco integrated services routers and Cisco Aironet® WLAN access points. Configuration wizards need just a few user inputs to automatically configure the switch to optimally handle different types of traffic: control, voice, video, multicast, and high-priority data. For detailed CNA support information, please go tohttps:///en/US/products/ps5931/prod_release_notes_list.html●Cisco Prime LMS support. For detailed information, please go tohttps:///en/US/products/ps11200/products_device_support_tables_list.htmlAvailability and scalability ●Virtual LANs (VLANs) allow for logical segmentation for a network for optimal use of bandwidth.●802.1q trunking.●QoS classifies and prioritizes data, guaranteeing determinism for mission-critical data.●IGMPv3 snooping provides fast client joins and leaves of multicast streams and limits bandwidth-intensivetraffic to only the requestors. An additional querier allows this operation in a Layer 2 only environment.●IGMP filtering provides multicast authentication by filtering out no subscribers and limits the number ofconcurrent multicast streams available per port.●Per-port broadcast, multicast, and unicast storm control prevents faulty end stations from degrading overallsystems performance.●IEEE 802.1d Spanning Tree Protocol support for redundant backbone connections and loop-free networkssimplifies network configuration and improves fault tolerance.●EtherChannel LACP support for quick recovery and bandwidth utilization.●FlexLinks for fast recovery.●Cisco Hot Standby Router Protocol (HSRP) is supported to create redundant, failsafe routing topologies.●Resilient Ethernet Protocol, scalable up to 130 nodes with a very fast convergence, 50ms.Security ●IEEE 802.1x with VLAN assignment, guest VLAN, and voice VLAN allows dynamic port-based security,providing user authentication.●Port-based ACLs for Layer 2 interfaces allow application of security policies on individual switch ports.●MAC address filtering prevents the forwarding of any type of packet with a matching MAC address.●Secure Shell (SSH) Protocol v2 and SNMPv3 provide network security by encrypting administrator trafficduring Telnet and SNMP sessions. SSHv2 and the cryptographic version of SNMPv3 require a specialcryptographic software image because of U.S. export restrictions.●TACACS+ and RADIUS authentication enable centralized control of the switch and restrict unauthorizedusers from altering the configuration.●MAC address notification allows administrators to be notified of users added to or removed from the network.●Dynamic Host Configuration Protocol (DHCP) snooping allows administrators to help ensure consistentmapping of IP to MAC addresses. This can be used to prevent attacks that attempt to poison the DHCPbinding database and to rate limit the amount of DHCP traffic that enters a switch port.●DHCP Interface Tracker (Option 82) augments a host IP address request with the switch port ID.●Port security secures the access to an access or 802.1q trunk port based on MAC address.●After a specific time frame, the aging feature removes the MAC address from the switch to allow anotherdevice 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 disablethe trust setting if the IP phone is removed, thereby preventing a malicious user from overriding prioritizationpolicies in the network.●Up to 512 ACLs are supported, with two profiles: Security (384 Security ACL entries and 128 QoS policies)and QoS (128 Security ACL entries and 384 QoS polices).●Cisco standard and extended IP security router ACLs define security policies on routed interfaces for control-plane and data-plane traffic.●Dynamic ARP Inspection helps ensure user integrity by preventing malicious users from exploiting theinsecure 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 ARPpoisoning.●IP source guard prevents a malicious user from spoofing or taking over another user's IP address by creatinga binding table between client's IP and MAC address, port, and VLAN.●Support for private VLANs and SXP (SGT Exchange Protocol).High-performance IP routing ●Inter-VLAN IP routing for full Layer 3 routing between 2 or more VLANs.●Basic IP unicast routing protocols (static, Routing Information Protocol Version 1 [RIPv1], RIPv2 and RIPng).●Advanced IP unicast routing protocols (Open Shortest Path First [OSPF], Interior Gateway Routing Protocol[IGRP], Enhanced IGRP [EIGRP], Border Gateway Protocol Version 4 [BGPv4], and Intermediate System-to-Intermediate System [IS-IS]) are supported for load balancing and constructing scalable LANs.●Protocol Independent Multicast (PIM) for IP multicast routing is supported, including PIM sparse mode(PIM- SM), PIM Dense Mode (PIM-DM), and PIM sparse-dense mode.●Cisco Express Forwarding hardware routing architecture delivers extremely high-performance IP routing.●IPv6 routing (OSPFv6 and EIGRPv6) support in hardware for maximum performance.●Policy-Based Routing (PBR) allows superior control by facilitating flow redirection regardless of the routingprotocol configured.●HSRP provides dynamic load balancing and failover for routed links; up to 32 HSRP links supported per unit.●Support for 1000 multicast groups.●VRF-Lite virtualization.Table 3. Cisco IE 3000 Series switch hardwarePerformance ●Wire-speed switching, 16 Gbps switching fabric●Forwarding rate based on 64-byte packets: 6.5 Mpps●128 MB DRAM●64 MB Compact Flash memory●Configurable up to 8000 MAC addresses (Layer 2)●Configurable up to 2000 MAC addresses (Layer 3)●Configurable up to 256 IGMP multicast groups (Layer 2)●Configurable up to 1000 IGMP groups and multicast routes (Layer 3)●Configurable up to 3,000 unicast routes (Layer 3)●Support jumbo frames up to 9018 bytes on Gigabit uplink port and mini-jumbo frame (system MTU) up to1998 bytes on both 10/100 and 10/100/1000 portsConnectors and cabling ●10BASE-T ports: RJ-45 connectors, two-pair Category 3, 4, or 5 Unshielded Twisted-Pair (UTP) cabling●100BASE-TX ports: RJ-45 connectors, two-pair Category 5 UTP cabling●1000BASE-T ports: RJ-45 connectors, four-pair Category 5 UTP cabling●1000BASE-SX, -LX/LH, -ZX SFP-based ports: LC fiber connectors (single/multimode fiber)●100BASE-LX10, -FX: LC fiber connectors (single/multimode fiber)Indicators ●Per-port status LED: Link integrity, disabled, activity, speed, full-duplex indications●System-status LED: System, link status, link duplex, link speed, indicationsDimensions (H x W x D) ●Cisco IE-3000-4TC, Cisco IE-3000-4TC-E: 6.0”W x 5.8”H x 4.4”D (152mm W x 147mm H x 112mm D)●Cisco IE-3000-8TC, Cisco IE-3000-8TC-E: 6.0”W x 5.8”H x 4.4”D (152mm W x 147mm H x 112mm D)●Cisco IEM-3000-8TM=: 3.5”W x 5.8”H x 4.4”D (89mm W x 147mm H x 112mm D)●Cisco IEM-3000-8FM=: 3.5”W x 5.8”H x 4.4”D (89mm W x 147mm H x 112mm D)●Cisco IEM-3000-4SM=: 3.5”W x 5.8”H x 4.4”D (89mm W x 147mm H x 112mm D)●Cisco IEM-3000-8SM=: 3.5”W x 5.8”H x 4.4”D (89mm W x 147mm H x 112mm D)●Cisco IEM-3000-4PC=: 3.5”W x 5.8”H x 4.4”D (89mm W x 147mm H x 112mm D)●Cisco IEM-3000-4PC-4TC=: 3.5”W x 5.8”H x 4.4”D (89mm W x 147mm H x 112mm D)●Cisco PWR-IE50W-AC=: 2.0”W x 5.8”H x 4.4”D (51mm W x 147mm H x 112mm D)●Cisco PWR-IE50W-AC-IEC=: 2.0”W x 5.8”H x 4.4”D (51mm W x 147mm H x 112mm D)●Cisco PWR-IE65W-PC-AC=: 2.6”W x 5.9”H x 4.6”D (66mm W x 150mm H x 117mm D)●Cisco PWR-IE65W-PC-DC=: 2.6”W x 5.9”H x 4.6”D (66mm W x 150mm H x 117mm D)Weight ●Cisco IE-3000-4TC, Cisco IE-3000-4TC-E: 4.4 lb (2.0 kg)●Cisco IE-3000-8TC, Cisco IE-3000-8TC-E: 4.4 lb (2.0 kg)●Cisco IEM-3000-8TM=: 2.2 lb (1.0 kg)●Cisco IEM-3000-8FM=: 3.2 lb (1.45 kg)●Cisco IEM-3000-4SM=: 2.5 lb (1.1 Kg)●Cisco IEM-3000-8SM=: 3.0 lb (1.38 Kg)●Cisco IEM-3000-4PC=: 2.4 (1.08 Kg)●Cisco IEM-3000-4PC-4TC=: 2.5 (1.16 Kg)●Cisco PWR-IE50W-AC=: 1.4 lb (0.65 kg)●Cisco PWR-IE50W-AC-IEC=: 1.4 lb (0.65kg)●Cisco PWR-IE65W-PC-DC=: 2.6 (1.18 Kg)●Cisco PWR-IE65W-PC-AC=: 2.7 (1.24 Kg)Operating environment Operating temperature: -40C to +75C●-40C to +70C (Vented Enclosure – 40 LFM Air Flow)●-40C to +60C (Sealed Enclosure – 0 LFM Air Flow)●-24C to +75C (Fan or Blower equipped Enclosure – 200 LFM Air Flow)●-40C to +85C (IEC 60068-2-2 Environmental Type Testing – 16 hours)●Storage temperature: -40C to +85C●Operating relative humidity: 10 to 95% (non-condensing)●Operating altitude: Up to 13,000 ft (3963m)●Storage altitude: Up to 15,000 ft (4573m)Table 4. Power specifications for Cisco IE 3000 Series switchesTable 5. Cisco IE 3000 DNA EssentialsTable 6. SFP transceivers support for Cisco IE 3000 Series switchesNote: For DOM support and for first software release supporting SFP, refer tohttps:///en/US/products/hw/modules/ps5455/products_device_support_tables_list.html. *If nonindustrial EXT, COM) SFPs are used, the switch operating temperature must be derated.Table 7. Compliance specificationsElectromagnetic immunity ●EN 55024●AS/NZS CISPR 24●KN 24●IEC/EN 61000-4-2 (Electro Static Discharge)●IEC/EN 61000-4-3 (Radiated Immunity)●IEC/EN 61000-4-4 (Fast Transients)●IEC/EN 61000-4-5 (Surge)●IEC/EN 61000-4-6 (Conducted Immunity)●IEC/EN 61000-4-8 (Power Frequency Magnetic Field Immunity)●IEC/EN 61000-4-9 (Pulse Magnetic Field Immunity)●IEC/EN 61000-4-10 (Oscillatory Magnetic Field Immunity)●IEC/EN 61000-4-11 (AC power Voltage Immunity)●IEC/EN 61000-4-16 (Low Frequency Conducted CM Disturbances)●IEC/EN 61000-4-17 (Ripple on DC Input Power)●IEC/EN 61000-4-18 (Damped Oscillatory Wave)●IEC/EN 61000-4-29 (Voltage Dips Immunity, DC power)●IEEE C37.90 (Surge)●IEEE C37.90.1 (Fast Transients)●IEEE C37.90.2 (Radiated Immunity)●IEEE C37.90.3 (Electro Static Discharge)Industry specifications ●EN 61131-2 Programmable Controllers (EMC/EMI, environmental, mechanical)●IEEE 1613 Power Station and Substation Networking Devices●IEC 61850-3 Power Station and Substation Communication Networks and Systems●EN 61326-1 Electrical Equipment for Measurement, Control and Laboratory Use - EMC●EN 61000-6-1 Immunity for Light Industrial Environments●EN 61000-6-2 Immunity for Industrial Environments●EN 61000-6-4 Emissions for Industrial Environments●TS 61000-6-5 EMC Immunity for Power Station and Substation●EN 50155 Railway, Electronic Equipment on Rolling Stock (EMI/EMC, environmental, mechanical)●EN 50121-3-2 Railway, Electromagnetic Compatibility on Rolling Stock●EN 50121-4 Railway, Emission and Immunity of Signaling and Telecommunications Apparatus●EN 60945 Maritime Navigation and Radio-communication Equipment and Systems●IEC 60533 Shipboard Electrical and Electronic Installation EMC●Marine Type Approval (BV, DNV, Korean Register, Lloyd Register)●NEMA TS-2 (EMC, environmental, mechanical)●ABB Industrial IT certification●ODVA Industrial EtherNet/IP support●PROFINETv2 support●Directive 2011/65/EU RoHS●IP20Hazardous locations ●UL/CSA 60079-0, -15 (Class 1, Div 2 A-D) (requires cabinet enclosure)●EN 60079-0, -15 ATEX Certification (Class 1, Zone 2 A-D) (requires cabinet enclosure)●IEC 60079-0, -15 (Test report only) (requires cabinet enclosure)●UL 508●CSA C22.2 No. 142Compliance marking ●UL/CSA●CE (Europe)●C-Tick (Australia/New Zealand)●KCC (Korea)●ANATEL (Brazil)●China RoHSOperating temperature ●-40 C to +70 C (vented enclosure operating)●-40 C to +60 C (sealed enclosure operating)●-34 C to +75 C (fan or blower-equipped enclosure operating)●-40 C to +85 C (IEC Environmental Type Testing, 16 hours)●Operational altitude: Up to 13,000 ftService and supportCisco is committed to minimizing Total Cost of Ownership (TCO). The company offers a portfolio of technical support services to help ensure that its products operate efficiently, remain highly available, and benefit from the most up- to-date system software. The services and support programs described in Table 8 are available as part of the Cisco Desktop Switching Service and Support solution and are available directly from Cisco and through resellers.Table 8. Cisco Services and support programsOrdering informationTable 9 gives ordering information for the Cisco IE 3000 Series.Table 9. Ordering Information for Cisco IE 3000 SeriesFigure 1. IE3000 base module dimensionsFigure 2. IE3000 expansion module dimensionsFor more information about Cisco products, contact:●United States and Canada: 800 553-6387●Europe: 32 2 778 4242●Australia: 612 9935 4107●Other: 408 526-7209●URL: https://Cisco 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 available in more than 100 countries. Learn more.。
思科交换机型号
思科交换机型号概述：思科（Cisco）是全球领先的网络设备制造商之一，其交换机是企业网络中必不可少的关键设备。
思科交换机以其可靠性、灵活性和性能闻名于世，并且在各种规模的网络中得到广泛应用。
本文将介绍一些常见的思科交换机型号及其特点。
1. Cisco Catalyst 2960系列：思科Catalyst 2960系列交换机是企业网络中最常见的交换机之一。
它们被广泛用于小型和中型企业的局域网（LAN）部署。
Catalyst 2960系列交换机提供可靠的以太网连接，并支持VLAN和QoS等高级特性。
此外，它们还具有出色的性能和可扩展性，适用于多种应用场景。
2. Cisco Catalyst 3650系列：Catalyst 3650系列交换机是思科的最新一代企业级交换机产品。
它们采用了先进的硬件和软件技术，具有更高的性能和更多的功能。
Catalyst 3650系列交换机支持多种端口类型，包括千兆以太网端口和万兆以太网端口，以满足不同网络需求。
此外，它们还具有更高的安全性和可管理性，可用于更复杂的网络环境。
3. Cisco Nexus 9000系列：思科Nexus 9000系列交换机是为大规模数据中心设计的高性能交换机。
它们采用了创新的硬件和软件架构，可以提供更高的吞吐量和更低的延迟。
Nexus 9000交换机支持软件定义网络（SDN）和网络虚拟化等先进功能，使数据中心网络更具灵活性和可扩展性。
此外，Nexus 9000系列交换机还具有出色的可靠性和可恢复性，使其成为大规模数据中心的首选。
4. Cisco Catalyst 4500系列：Catalyst 4500系列交换机是思科面向企业网络和服务提供商的高性能交换平台。
它们具有强大的处理能力和高密度端口配置，可适应各种规模的网络部署。
Catalyst 4500交换机支持模块化设计，可以灵活扩展和升级，以满足不断变化的业务需求。
此外，它们还支持多种高级特性，包括IPv6、安全性和高可用性等。
SICOM3000A 工业以太网交换机 Web 操作手册说明书
SICOM3000A工业以太网交换机Web操作手册出版日期：2022年6月版本：V1.0免责声明北京东土科技股份有限公司竭力使本手册中的信息尽可能准确、最新。
然而本公司不能保证本手册完全没有任何技术错误或笔误，并保留在未通知用户的情况下对其修改的权利。
保留所有权限本手册著作权属北京东土科技股份有限公司所有。
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侵权必究。
Copyright © 2022 Kyland Technology Co., Ltd.出版：北京东土科技股份有限公司网址：客户服务热线：************传真：************邮箱：*******************.cn目录前言 (1)1 产品介绍 (5)1.1 概述 (5)1.2 软件特性 (5)2 交换机的访问方式 (6)2.1 视图类型简介 (6)2.2 Console口访问 (7)2.3 Telnet访问 (10)2.4 Web访问 (11)3 用户 (14)3.1 用户管理 (14)3.1.1 介绍 (14)3.1.2 Web页面配置 (14)3.2 认证方式 (17)4 系统 (19)4.1 基本信息 (19)4.2 配置管理 (19)4.3 时间管理 (27)4.4 软件升级 (31)4.4.1 本地升级 (31)4.4.2 FTP升级 (33)4.4.3 TFTP升级 (37)4.5 重启 (39)4.6 关于 (40)5 服务 (41)5.1 SSL配置 (41)5.1.1 介绍 (41)5.1.2 Web页面配置 (41)5.2 SNMP v1/SNMP v2c (43)5.2.1 介绍 (43)5.2.2 实现 (43)5.2.3 说明 (44)5.2.4 MIB介绍 (44)5.2.5 Web页面配置 (45)5.2.6 典型配置举例 (50)5.3 SNMPv3 (51)5.3.1 介绍 (51)5.3.2 实现 (51)5.3.3 Web页面配置 (52)5.3.4 典型配置举例 (61)5.4 SSH配置 (62)5.4.1 介绍 (62)5.4.2 实现 (63)5.4.3 Web页面配置 (63)5.4.4 典型配置举例 (64)5.5 TACACS+配置 (66)5.5.1 介绍 (66)5.5.2 Web页面配置 (66)5.5.3 典型配置举例 (67)5.6 RADIUS配置 (68)5.6.1 介绍 (68)5.6.2 Web页面配置 (69)5.6.3 典型配置举例 (72)5.7 RMON (72)5.7.1 介绍 (72)5.7.2 RMON组 (73)5.7.3 Web页面配置 (74)6.1 介绍 (80)6.2 Web页面配置 (80)7 功能管理 (87)7.1 端口配置 (87)7.2 VLAN (94)7.2.1 VLAN配置 (94)7.2.2 GVRP (101)7.2.3 VLAN状态 (105)7.3 IP配置 (106)7.3.1 IP地址配置 (106)7.4 端口聚合 (111)7.4.1 静态聚合 (111)7.4.2 LACP (113)7.5 冗余 (118)7.5.1 DT-Ring (118)7.5.2 DRP (126)7.5.3 DHP (132)7.5.4 RSTP/STP配置 (140)7.5.5 MSTP配置 (148)7.6 ARP配置 (167)7.6.1 介绍 (167)7.6.2 说明 (167)7.6.3 代理ARP (167)7.6.4 Web页面配置 (168)7.7 ACL配置 (170)7.7.1 介绍 (170)7.7.2 实现 (170)7.7.3 Web页面配置 (171)7.8.1 介绍 (176)7.8.2 Web页面配置 (176)7.9 IGMP Snooping (179)7.9.1 介绍 (179)7.9.2 基本概念 (180)7.9.3 原理 (180)7.9.4 Web页面配置 (181)7.9.5 典型应用举例 (187)7.10 DHCP配置 (188)7.10.1 DHCP服务器配置 (189)7.10.2 DHCP Snooping (199)7.10.3 中继 (202)7.11 IEEE802.1X配置 (207)7.11.1 介绍 (207)7.11.2 Web页面配置 (208)7.11.3 典型配置举例 (216)7.12 GMRP (217)7.12.1 GARP介绍 (217)7.12.2 GMRP协议 (218)7.12.3 说明 (218)7.12.4 Web页面配置 (219)7.12.5 典型配置举例 (222)7.13 路由 (223)7.13.1 路由表 (223)7.14 QoS配置 (225)7.14.1 介绍 (225)7.14.2 原理 (226)7.14.3 Web页面配置 (227)8 环路保护配置 (240)8.1 介绍 (240)8.2 Web页面配置 (240)8.3 典型配置举例 (242)9 诊断 (244)9.1 日志 (244)9.1.1 介绍 (244)9.1.2 Web页面配置 (244)9.2 端口镜像 (248)9.2.1 介绍 (248)9.2.2 说明 (248)9.2.3 Web页面配置 (249)9.2.4 典型配置举例 (251)9.3 LLDP信息 (252)9.3.1 介绍 (252)9.3.2 Web页面配置 (252)9.4 跟踪路由 (254)9.5 Ping (255)9.6 IP Source Guard (257)9.6.1 介绍 (257)9.6.2 实现原理 (257)8.6.3 Web页面配置 (258)8.6.4典型配置举例 (260)9.7 DDM (262)9.7.1 介绍 (262)9.7.2 Web页面配置 (263)附录缩略语表 (264)前言本手册主要介绍了SICOM3000A系列工业以太网交换机的访问方式和软件特性，并通过Web界面详细介绍了该系列交换机的配置使用方法。
CISCO路由器各个型号的详细介绍
CISCO路由器各个型号的详细介绍CISCO是全球知名的网络解决方案供应商之一，其路由器产品被广泛应用于各种企业和组织的网络架构中。
本文将详细介绍CISCO路由器的各个型号，包括其特点、适用场景等。
一、CISCO ISR 4000系列路由器CISCO ISR 4000系列路由器是CISCO路由器产品中较为常见的型号之一。
这一系列路由器具备高性能的处理能力和多功能的特点，能够满足中大型企业网络的需求。
其特点包括：1. 高性能处理器：这一系列路由器配备了高性能多核处理器，能够提供卓越的数据处理和转发能力，适用于大规模数据传输和复杂网络环境。
2. 高密度接口：ISR 4000系列路由器支持多种常见的网络接口类型，包括千兆以太网接口、光纤接口等，方便与不同设备进行连接和通信。
3. 统一管理：路由器内置了CISCO的集中式管理平台，可实现对多个路由器的统一管理和监控，简化了网络管理的复杂性。
4. 安全性能：ISR 4000系列路由器支持CISCO的网络安全技术，包括ACL（访问控制列表）、VPN（虚拟专用网络）等，能够有效保护企业网络的安全。
二、CISCO ASR 1000系列路由器CISCO ASR 1000系列路由器是专为高性能网络设计的路由器产品，适用于大型企业、运营商等高要求的网络环境。
其特点包括：1. 高可靠性：ASR 1000系列路由器采用了高可靠性设计，具备冗余电源、冗余接口等功能，提供稳定可靠的网络连接。
2. 高密度接口：路由器支持大量的接口类型，包括千兆以太网接口、10千兆以太网接口、光纤接口等，适应高密度的数据传输需求。
3. 智能流量管理：ASR 1000系列路由器配备了智能流量管理功能，能够在网络拥堵情况下进行智能分流和调度，提高网络的利用率和性能。
4. 高度可扩展：路由器支持模块化设计，可以根据需要添加不同类型的扩展模块，以满足不同场景下的需求。
三、CISCO Catalyst系列路由器CISCO Catalyst系列路由器主要面向企业和组织内部网络环境，其特点包括：1. 高性能交换：这一系列路由器采用快速交换技术，能够在企业内部网络中快速转发数据包，提供高性能的数据交换能力。
思科 ISA 3000 硬件安装指南说明书
美洲总部思科系统公司170 West Tasman Drive San Jose, CA 95134-1706 USA 电话：408526-4000800 553-NETS (6387)传真：408-527-0883Cisco ISA 3000 硬件安装指南2015 年 11 月文本部件号：本手册中有关产品的规格和信息如有更改，恕不另行通知。
本手册中的所有声明、信息和建议均准确可靠，但我们不为其提供任何明示或暗示的担保。
用户必须承担使用产品的全部责任。
随附产品的软件许可和有限担保在随产品一起提供的信息包中提供，且构成本文的一部分。
如果您无法找到软件许可或有限担保，请与思科代表联系以获取副本。
以下信息适用于 A 类设备的 FCC 规范要求：根据 FCC 规则第 15 部分中的规定，本设备已经过检测，符合 A 类数字设备的限制要求。
这些限制旨在用于提供合理保护，使设备在商业环境下运行时免于有害干扰。
该设备产生、使用且可能辐射射频能量；如未按照说明手册予以安装和使用，则会对无线电通信造成有害干扰。
如在住宅区运行该设备，则有可能导致有害干扰，在这种情况下，用户必须校正此类干扰，费用自行承担。
以下信息适用于 B 类设备的 FCC 合规性要求：根据 FCC 规则第 15 部分中的规定，本设备已经过检测，符合 B 类数字设备的限制要求。
设计这些限制是为了针对在住宅安装中的有害干扰提供合理的保护。
该设备生成、使用并可以发射无线电射频能量，如果不遵照说明进行安装和使用，可能会对无线电通信造成有害干扰。
但是，并不确保在特别安装情况下不会产生干扰。
如果设备对无线电或电视接收造成了干扰（这一点可通过打开和关闭设备进行确认），我们支持用户通过以下一项或多项措施来纠正干扰情况：•调整接收天线的方向和位置。
•增加该设备与接收器之间的距离。
•将该设备连接到与接收器所连电路不同的电路上的插座中。
•咨询经销商或有经验的无线电/电视技师获得帮助。
CISCO简介
CISCO 公司产品( 一 )
Cisco 全面的Catalyst 交换机产品系列－2000年
中小企业工作组 中小企业骨干 大型企业配线间 新
Catalyst 4000Series
园区网/城域网 骨干
价格
Catalyst 8500
Catalyst 4912
新
Catalyst 4908G-L3
Catalyst 6x00 Catalyst 5500
CCIE
Cisco Certified Internet Expert
是Cisco认证体系中的最高水平认证。在IT界CCIE被普遍认可为网络 技术领域内的尖端人才。
技术之王--CCIE
截止至2004年2月29日，全球CCIE总人数为10917人，其中： Routing and Switching CCIE: 10310人， Security CCIE: 332人， Service Provider CCIE: 132人， Voice CCIE: 40人， 中国CCIE总人数为1351人，包括香港、台湾、澳门。
CISCO 公司认证体系
CCDA
Cisco Certified Design Associate
该认证是 Cisco 对售前设计支持工程师进行的第一个认证。能证明 您已经能够运用应具有的网络知识、对设备的安装、配置和操作技 巧对简单的LAN、WAN和交换式局域网进行设计。
CCDP
Cisco Certified Design Professional
7576
12004 12008 12012
Cisco 7100 Series
Cisco 7120Cisco 7140
思科交换机产品介绍
思科交换机产品介绍关于思科交换机产品介绍思科公司是全球领先的网络解决方案供应商。
Cisco的名字取自San Francisco(旧金山)，那里有座闻名于世界的金门大桥。
以下是店铺收集的思科交换机产品介绍，欢迎大家参考!一、Cisco Nexus 7000系列交换机Cisco Nexus 7000系列交换机是一个模块化数据中心级产品系列，适用于高度可扩展的万兆以太网网络，其交换矩阵架构的速度能扩展至15Tbps以上。
它的设计旨在满足大多数关键任务数据中心的要求，提供永续的系统运营和无所不在的虚拟化服务。
Cisco Nexus 7000系列建立在一个成熟的操作系统上，借助增强特性提供了实时系统升级，以及出色的可管理性和可维护性。
它的创新设计专门用于支持端到端数据中心连接，将IP、存储和IPC网络整合到单一以太网交换矩阵之上。
作为第一款下一代交换机平台，Cisco Nexus 7000系列10插槽机箱(图1)提供了集成永续性，以及专为数据中心可用性、可靠性、可扩展性和易管理性而优化的特性。
N7K-C7010 10 Slot Chassis, No Power Supplies, Fans IncludedN7K-SUP1 Nexus 7000 - Supervisor, Includes External 8GB Log FlashN7K-C7010-FAB-1 Nexus 7000 - 10 Slot Chassis - 46Gbps/Slot Fabric ModuleN7K-AC-6.0KW Nexus 7000 - 6.0KW AC Power Supply ModuleN7K-C7018 18 Slot Chassis, No Power Supplies, Fans IncludedN7K-C7018-FAB-1 Nexus 7000 - 18 Slot Chassis - 46Gbps/Slot Fabric ModuleN7K-AC-7.5KW-INT Nexus 7000 - 7.5KW AC Power Supply Module International (cabN7K-AC-7.5KW-US Nexus 7000 - 7.5KW AC Power Supply Module US (cable includedN7K-C7010-BUN Nexus 7010 Bundle (Chassis,SUP1,(3)FAB1,(2)AC-6KW PSU)N7K-C7010-BUN-R Nexus 7010 Bundle (Chassis,(2)SUP1,(3)FAB1,(3)AC-6KW PSU)N7K-DC-6.0KW Nexus 7000 - 6.0KW DC Power Supply Module (Cables Included)N7K-DC-PIU Nexus 7000 - DC Power Interface UnitN7K-M132XP-12 Nexus 7000 - 32 Port 10GbE, 80G Fabric (req. SFP+)N7K-M148GT-11 Nexus 7000 - 48 Port 10/100/1000, RJ-45N7K-M148GS-11 Nexus 7000 - 48 Port 1G, SFPN7K-M148GS-11L Nexus 7000 - 48 Port GE Module with XL Option (req. SFP)N7K-M108X2-12L Nexus 7000 - 8 Port 10GbE with XL option (req. X2)N7K-C7010-FD-MB Nexus 7010 Front Door KitN7K-CPF-2GB Nexus Compact Flash Memory 2GB (Expansion Flash - Slot 0)N7K-C7010-AFLT Nexus 7010 Air FilterN7K-C7018-FD-MB Nexus 7018 Front Door Kit二、Cisco Nexus 5000系列交换机Cisco Nexus 5000系列是Cisco Nexus系列数据中心级交换机的一个组成部分，它提供了一个创新架构，通过实施基于标准的高性能以太网统一阵列，简化了数据中心转型。
Cisco交换机产品简介
1概述处于网络业界领导地位的美国思科公司（Cisco System Inc.），凭借其先进的IOS技术，在多协议路由器领域处于绝对领先地位。
目前在支撑Internet运行的路由器中，有近80%的路由器是来自思科公司。
同样在国内，思科公司的路由器也占据市场份额的近80%。
思科公司除了多协议多服务路由器外，还有交换机、集线器、防火墙、Internet/Intranet产品、网管软件等全线的网络产品。
无论是大型网络的主干、桌面连接、远程访问接入，也不论是利用双绞线、光纤等各种介质连接或PSTN 、ISDN、X.25、DDN等各种电信传输方式，思科公司的产品都为你的各种应用提供端到端的解决方案。
思科的交换机产品线在不断补充和更新后，现在已形成了以“Catalyst”为标志的，包含19xx、282x、29xx、35xx、4000、5000、5500、6000、8500等十多个系列的全线产品。
尤其近期新推出的29xx、35xx、6000系列高性能价格比的交换机与一直有不俗市场业绩的19xx和5000/5500系列交换机，构成了思科“Catalyst”交换机产品的主流。
所有的交换机产品系列都包含了先进的IOS技术，因此与思科的路由器产品可以无缝连接，极大发挥网络设备的优越性能。
思科的“Catalyst”产品系列总体可以分为：●35xx系列（含）以下为固定配置交换机，其中19xx为12/24个10M 以太网交换机，带2个100M以太网口29xx为12/24个10/100M自适应端口，带“M”的产品还有扩展插槽可接千兆或ATM35xx为8/12/24个10/100M 自适应端口或千兆端口，带2口千兆上连，可堆叠上述三种产品利用思科的交换集群技术可以实现多个交换机的利用一个IP地址的管理，实现逻辑堆叠。
●4000系列（含）以上为模块化交换机。
可根据网络需求，选择含不同数目插槽的机箱、电源及冗余电源、模块、相应所需的软件Catalyst产品的命名规则：Catalyst XX XX （-C）（-A/-EN）标准版/企业版软件交换机系列的序号（2位）端口数（固定配置）/ 插槽数（模块化）在组网进行交换机选择时，除了注意所选交换机型号的物理规格和端口参数外，还要明确由于不同交换机采用不同交换技术、处理芯片、内存和协议技术，因此交换机的背板带宽、包转发速度、所支持交换机协议等都是需要比较的参数。
Cisco Catalyst IE3300 Rugged Series 数据册说明书
Cisco Catalyst IE3300 Rugged SeriesData sheet Cisco publicContentsProduct overview 3 Features and benefits 4 Products overview 4 Product specifications 5 System dimensions 7 Ordering information 17 Warranty 18 Cisco environmental sustainability 18 Cisco Services 19 Cisco Capital 19 Document history 20The Cisco Catalyst® IE3300 Rugged Series ushers in mainstream adoption of Gigabit Ethernet connectivity in a compact, form-factor, modular switch that is purpose-built for a wide variety of extended enterprise and industrial applications.Product overviewCisco Catalyst IE3300 Rugged Series switches deliver high-speed Gigabit Ethernet connectivity in a compact form factor, and are designed for a wide range of industrial applications where hardened products are required. The modular design of the Cisco Catalyst IE3300 Rugged Series offers the flexibility to expand to up to 26 ports of Gigabit Ethernet with a range of expansion module options. The platform is built to withstand harsh environments in manufacturing, energy, transportation, mining, smart cities, and oil and gas. The IE3300 platform is also ideal for extended enterprise deployments in outdoor spaces, warehouses, and distribution centers.These switches run Cisco IOS® XE, a next-generation operating system with built-in security and trust, featuring secure boot, image signing, and the Cisco® Trust anchor module. Cisco IOS XE also provides API-driven configuration with open APIs and data models.The Cisco Catalyst IE3300 Rugged Series can be managed with powerful management tools such as Cisco DNA Center and Cisco Industrial Network Director, and can be easily set up with a completely redesigned user-friendly modern GUI tool called WebUI. The platform also supports Full Flexible NetFlow (FNF) for real-time visibility into traffic patterns and threat analysis with Cisco Stealthwatch®.The IE3300 series (with expansion module) supports power budget of up to 360W for PoE/PoE+, shared across 24 ports, and is ideal for connecting PoE-powered end devices such as IP cameras, phones, wireless access points, sensors, and more.Figure 1.Features and benefitsTable 1.IE3300 features and benefitsProducts overviewTable 2.Product feature sets1The Hardware PID with “-E” suffix is Network Essentials and with “-A” suffix is Network Advantage.Product specificationsTable 3 highlights the hardware configuration for Cisco Catalyst IE3300 Rugged Series switches and the supported modules with these switches.Table 3.IE3300 Hardware configurations (incl. IE3300 modules)*PoE modules can only be plugged with PoE base switch. IE3300 expansion modules can also be plugged with IE3400 base switch. However, this combination prevents support for advanced security feature such as SGT/SGACL on the IE3400 base switch. Table 4 highlights the hardware specifications for Cisco Catalyst IE3300 Rugged Series switches.Table 4.IE3300 hardware specifications1 In order to achieve 360W power budget, the minimum power requirements as specified in Table 8 for the switch need to be considered when selecting the power supply.2 The SD card and USB are optional and are not shipped by default with the switch.Figure 2.Expansion modulesTable 5 highlights the hardware configuration for Cisco Catalyst IE3300 Rugged Series modules. Table 5.Hardware configuration for Cisco Catalyst IE3300 Rugged Series modulesTable 6 highlights the physical configuration for Cisco Catalyst IE3300 Rugged Series switches and modules.Table 6.IE3300 physical configurationsSystem dimensionsFront viewModule dimensions – Front viewTop viewTable 7 highlights the performance and scalability features for Cisco Catalyst IE3300 Rugged Series switches.Table 7.IE3300 performance and scalability features1 Supported with -A SKUs or -E SKUs (with Network Advantage license)2The SD card is optional and is not shipped by default with the switch.Table 8 highlights the power specifications for Cisco Catalyst IE3300 Rugged Series switches.Table 8.IE3300 power specifications1 Power consumption for non PoE supported model is measured at 12V and for the PoE supported model is measured at 54V. Power consumption does not include PoE power.Table 9 highlights the power specifications for supported expansion modules in Cisco Catalyst IE3300 Rugged Series switches.Table 9.IEM3300 modules power consumption1 Power consumption for non PoE supported model is measured at 12V and for the PoE supported model is measured at 54V. Table 10 highlights the power supply options for Cisco Catalyst IE3300 Rugged Series switches.Table 10.Power supply options1 The entire power budget for the switch and PoE ports must stay within the power supply wattage.2 The power supplies are not certified for smart grid and hazardous locations. These power supplies are IP20 rated. Table 11 and 12 highlight the supported software features for Cisco Catalyst IE3300 Rugged Series switches.Table 11.Key supported software features (Network Essentials License)1 Supported on Uplink portsTable 12.Key supported software features (Network Advantage License)Table 13 highlights the details on Cisco DNA Essentials and Cisco DNA Advantage License forCisco Catalyst IE3300 Rugged Series switches.Table 13.Cisco IE3300 Cisco DNA Essentials and Cisco DNA Advantage licenseCisco DNA licenses for Industrial Ethernet switches are add-on/optional and not mandatory. These do not include Network Tier features.Table 14 highlights the compliance specifications for Cisco Catalyst IE3300 Rugged Series switches. Table pliance Specifications11 For more detailed information on safety approved power/thermal ratings refer the Hardware Installation Guide.2 Test in progress.Table 15 highlights Mean-Time-Between-Failures (MTBF) for Cisco Catalyst IE3300 Rugged Series switches.Table 15.MTBF InformationTable 16 highlights information about management and standards for Cisco Catalyst IE3300 Rugged Series switches.Table 16.Management and StandardsRFC 1166: IP AddressesRFC 1256: ICMP Router Discovery RFC 1305: NTPRFC 951: BootP RFC 3580: 802.1x RADIUSRFC 4250-4252 SSH ProtocolRFC 5460: DHCPv6 bulk lease querySNMP MIB objects 802.1X MIBCISCO-DHCP-SNOOPING-MIBCISCO-UDLDP-MIBCISCO-ENVMON-MIBCISCO-PRIVATE-VLAN-MIBCISCO-PAE-MIBCisco-Port-QoS-MIBCISCO-ERR-DISABLE-MIBCISCO- PROCESS-MIBLLDP-MIBCiscoMACNotification-MIBCISCO-CONFIG-COPY-MIBLLDP-MED-MIBBridge-MIBCISCO-CAR-MIBCISCO-LAG-MIBCISCO-SYSLOG-MIBCISCO-FTP-CLIENT-MIBCISCO-VLAN-IFTABLE-RELATIONSHIP-MIBCISCO-VLAN-MEMBERSHIP-MIBCisco-REP-MIBCISCO-PORT-STORM-CONTROL-MIBCISCO-CDP-MIBCISCO-IP-STAT-MIBCISCO-LICENSE-MGMT-MIBCISCO-STP-EXTN-MIBCISCO-VTP-MIBIEEE8023-LAG-MIBSMON-MIBCISCO-ACCESS-ENVMON-MIBCISCO-CALLHOME-MIBCISCO-CONFIG-MAN-MIBCISCO-FLASH-MIB CISCO-IF-EXTENSION-MIBCISCO-IMAGE-MIBCISCO-MEMORY-POOL-MIBCISCO-PING-MIBSNMP-TARGET-EXT-MIBIF_MIBENTITY-MIBLLDP-EXT-PNO-MIB NOTIFICATION-LOG-MIBOLD-CISCO-CPU-MIBETHERLIKE-MIBOLD-CISCO-SYSTEM-MIBOLD-CISCO-MEMORY-MIBRMON-MIBSNMP-COMMUNITY-MIBSNMP-FRAMEWORK-MIBSNMP-PROXY-MIBSNMP-MPD-MIBSNMP-NOTIFICATION-MIBSNMP-TARGET-MIBSNMP-USM-MIBCISCO-DATACOLLECTION-MIB CISCO-CABLE-DIAG-MIBCISCO -PORT-SECURITY-MIBBULK_FILE_MIBNAC-NAD-MIBCISCO-ENTITY-ALARAM-MIBSNMP-VIEW-BASED-ACM-MIB CISCO-MAC-AUTH-BYPASS-MIB CISCO-AUTH-FRAMEWORK-MIB CISCO-BRIDGE-Ext-MIBSNMPv2-MIBCISCO-ENTITY-VENDORTYPE-OID-MIBTable 17 highlights information about supported SFPs for Cisco Catalyst IE3300 Rugged Series switches. Table 17.SFP Support1 If non-industrial SFPs (EXT, COM) are used, the switch operating temperature must be derated.Ordering informationTable 18 lists the ordering information for fixed system, expansion modules and memory that are commonly used with the Cisco Catalyst IE3300 switches.Table 18.Ordering informationWarrantyFive-year limited HW warranty on all IE3300 PIDs and all IE Power Supplies (see table 10 above)See link below for more details on warrantyhttps:///c/en/us/products/warranties/warranty-doc-c99-740591.html.Cisco environmental sustainabilityInformation about Cisco’s environmental sustainability policies and initiatives for our products, solutions, operations, and extended operations or supply chain is provided in the “Environment Sustainability” section of Cisco’s Corporate Social Responsibility (CSR) Report.Reference links to information about key environmental sustainability topics (mentioned in the “Environment Sustainability” section of the CSR Report) are provided in the following table:Cisco makes the packaging data available for informational purposes only. It may not reflect the most current legal developments, and Cisco does not represent, warrant, or guarantee that it is complete, accurate, or up to date. This information is subject to change without notice.Cisco Serviceshttps:///web/services/.Cisco CapitalFlexible payment solutions to help you achieve your objectivesCisco Capital makes it easier to get the right technology to achieve your objectives, enable business transformation and help you stay competitive. We can help you reduce the total cost of ownership, conserve capital, and accelerate growth. In more than 100 countries, our flexible payment solutions can help you acquire hardware, software, services and complementary third-party equipment in easy, predictable payments. Learn more.Document historyPrinted in USA C78-741759-03 01/20。
恒玄bes3000参数
恒玄bes3000参数摘要：1.恒玄bes3000 概述2.恒玄bes3000 的主要参数3.恒玄bes3000 的性能特点4.恒玄bes3000 的应用场景5.恒玄bes3000 的优缺点分析正文：恒玄bes3000 是一款性能卓越的智能设备，其主要参数如下：首先，恒玄bes3000 的概述如下：恒玄bes3000 是一款功能强大的智能设备，其具有高性能、高稳定性、高可靠性等特点，适用于各种复杂的应用场景。
其次，恒玄bes3000 的主要参数如下：1.处理器：采用最新的高性能处理器，具有强大的数据处理能力。
2.内存：恒玄bes3000 配备了大容量的内存，能够满足各种复杂应用的需求。
3.存储：恒玄bes3000 拥有大容量的存储空间，能够存储大量的数据。
4.显示屏：恒玄bes3000 配备了高清晰度的显示屏，能够提供出色的视觉体验。
5.网络连接：恒玄bes3000 支持高速的网络连接，能够实现快速、稳定的数据传输。
6.电池：恒玄bes3000 配备了大容量的电池，能够提供长时间的续航能力。
再次，恒玄bes3000 的性能特点如下：1.高性能：恒玄bes3000 采用了最新的高性能处理器，能够处理复杂的数据。
2.高稳定性：恒玄bes3000 具有良好的稳定性，能够在各种环境下稳定运行。
3.高可靠性：恒玄bes3000 具有良好的可靠性，能够提供优质的使用体验。
此外，恒玄bes3000 的应用场景如下：1.办公场景：恒玄bes3000 可以用于办公场景，如文档处理、数据分析等。
2.教育场景：恒玄bes3000 可以用于教育场景，如在线学习、教学演示等。
3.娱乐场景：恒玄bes3000 可以用于娱乐场景，如游戏、电影等。
最后，恒玄bes3000 的优缺点分析如下：1.优点：恒玄bes3000 具有高性能、高稳定性、高可靠性等优点，能够满足各种复杂的应用需求。
2.缺点：恒玄bes3000 的售价较高，对于预算有限的用户来说可能不太适合。
恒玄bes3000参数
恒玄bes3000参数摘要：一、恒玄bes3000简介1.恒玄科技背景2.bes3000产品定位二、恒玄bes3000主要参数1.处理器2.内存3.存储4.显示器5.操作系统6.网络连接三、恒玄bes3000性能与应用1.性能特点2.应用场景3.与其他产品的对比四、恒玄bes3000的优缺点1.优点a.高性能b.稳定可靠c.易用性d.良好的扩展性2.缺点a.价格较高b.定制化程度有限正文：恒玄科技作为我国知名的电子产品制造商，一直致力于为客户提供高品质的产品。
恒玄bes3000作为一款面向高端市场的产品，具备了出色的性能和实用的功能。
恒玄bes3000在处理器方面，采用了业内领先的技术，具备高速运算能力，可满足复杂任务处理需求。
内存方面，恒玄bes3000配置了大容量的内存，确保系统运行流畅，避免因内存不足导致的卡顿现象。
存储方面，恒玄bes3000提供了多种存储容量选择，方便用户根据自身需求进行选择。
显示器方面，恒玄bes3000采用了一块高分辨率的屏幕，为用户提供清晰、细腻的视觉体验。
操作系统方面，恒玄bes3000搭载了最新的操作系统，具备稳定的性能和丰富的应用生态。
网络连接方面，恒玄bes3000支持高速网络，确保用户在线办公、娱乐等场景下享受流畅的网络体验。
恒玄bes3000适用于多种场景，如高端商务办公、图形图像处理、数据分析等。
相较于同类产品，恒玄bes3000具有更高的性能，能够更快地完成任务。
此外，恒玄bes3000还具备良好的扩展性，方便用户根据需求进行升级。
当然，恒玄bes3000也存在一些不足之处。
首先，其价格相对较高，可能不适合所有消费者的预算。
其次，恒玄bes3000的定制化程度有限，用户在购买时可能无法根据个人需求进行过多的定制。
总之，恒玄bes3000凭借其高性能、稳定可靠、易用性及良好的扩展性等优点，在高端电子产品市场中具有较高的竞争力。
思科安全网络服务器数据表说明书
Cisco Secure Network ServerData sheet Cisco publicContentsProduct overview 3 Product specifications 4 Security applications 5 Ordering information 5 Network connective 7 Supported ISE versions 7 Connectors and LEDs 8 Form factor 10 Environmental 10 Compliance requirements 11 Cisco Capital 12 How to buy 12 For more information 12 Document history 13Product overviewGranting and denying network access has evolved beyond simple username and password verifications. Today, additional attributes related to users and their devices are used as decision criteria in determining authorized network access. Additionally, network service provisioning can be based on data such as the type of device accessing the network, including whether it is a corporate or personal device.The Cisco® Secure Network Server is a scalable solution that helps network administrators meet complex network access control demands by managing the many different operations that can place heavy loads on applications and servers, including:●Authorization and authentication requests●Queries to identity stores such as Active Directory (on-premise or Azure), LDAP, and other databases◦API queries to fetch attributes from third-party systems (such as ServiceNow)●Device profiling and compliance checking●Enforcement actions to remove devices from the network●ReportingThe Cisco Secure Network Server is based on the Cisco UCS® C220 Rack Server and is configured specifically to support the Cisco Identity Services Engine (ISE) security application. The Secure Network Server supports these applications in three versions. The Cisco Secure Network Server 3715 is designed for small deployments. The Secure Network Server 3755 and 3795 have several redundant components such as hard disks and power supplies, making it suitable for larger deployments that require highly reliable system configurations.Figure 1 shows the Cisco Secure Network Server.Figure 1.Cisco SNS-3715, SNS-3755, and SNS-3795 Secure Network ServerProduct specificationsTable 1 lists specifications of the Cisco Secure Network Server. Table 1.Security applicationsThe Cisco Secure Network Server supports Cisco’s powerful network access and control security applications: Cisco Identity Services EngineAn integral componen t to Cisco’s cybersecurity initiative, the Cisco Identity Services Engine (ISE) is a revolutionary product that extends the network access and admission control capabilities. Looking beyond username and password, the Identity Services Engine delivers unprecedented abilities to acquire user and device identity and context information to forge flexible and powerful policies that govern authorized network access. ISE is an all-in-one enterprise policy control platform that can reliably provide secure access for wired, wireless, VPN, and Private 5G networks. ISE can also help IT with secure BYOD on-boarding and allow IT to provide differentiated Guest Access. The Identity Services Engine provides enforcement actions that allow administrators to restrict devices from the network that are violating access and policies.Table 2 lists ISE endpoint scalability metrics for the Secure Network Servers.Table 2.Identity Services Engine deployment scalability (ISE 3.1 P6 and later)Note: Cisco SNS-3795 is equipped with better RAM, Disk R/W performance. It is best suited fordedicated PAN, dedicated MnT or dedicated PAN/MnT personas.Ordering informationTable 3 lists ordering information for the Cisco Secure Network Servers.Each SNS server can be ordered with HDD, SSD or SED as a configuration option.Table 3.Product ordering informationSSD offers improved performance in disk read/write operations and other ISE operations like reboot, installation, upgrades, database intensive tasks like backup and restore, reports generation, and so on.Performance improvements vary between an average of 15% in fresh installation, 40% in upgrades, and 80% in exporting extensive reports with tens of millions of records.Table 4 lists the Secure Network Server component spares that can be used as Field Replaceable Units (FRUs). Table 4.Spare components for the Cisco Secure Network ServerNetwork connectiveCopper PID:GLC-TE - 1000BASE-T SFP transceiver module for Category 5 copper wireFiber PIDs:UCS M6 10G NIC Interoperability with Cisco Cables/OpticsSupported ISE versionsThe Cisco Secure Network Server 37XX supports ISE 3.1 P6 and later versions only. Upon receiving the SNS-37XX, it is recommended to install the latest patch of the ISE suggested release.Connectors and LEDsTable 5 lists Connectors and LEDs on the Cisco SNS-3715, SNS-3755, and SNS-3795 Secure Network Servers.Table 5.SNS-3715, SNS-3755, and SNS-3795 Connectors and LEDsForm factorPhysical dimensions (H x W x D) 1RU: 1.7 x 16.9 x 29.8 in. (4.32 x 43 x 75.6 cm).EnvironmentalTable 6 lists environmental information for the Cisco Secure Network Servers.Table 6.Compliance requirementsTable 7 lists compliance requirements information for the Cisco Secure Network Servers. Table 7.Cisco CapitalFlexible payment solutions to help you achieve your objectivesCisco Capital makes it easier to get the right technology to achieve your objectives, enable business transformation and help you stay competitive. We can help you reduce the total cost of ownership, conserve capital, and accelerate growth. In more than 100 countries, our flexible payment solutions can help you acquire hardware, software, services and complementary third-party equipment in easy, predictable payments. Learn more.How to buyTo view buying options and speak with a Cisco sales representative, visit /c/en/us/buy.html.For more informationFor more information, please visit the following resources:●Cisco Identity Services Engine: /go/ISE●Cisco UCS Servers: /go/unifiedcomputingDocument historyPrinted in USA C78-726524-12 07/23。
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需的时间。 · 简化移动、添加和变更工作。 · 可用国家/地区设置包包括本地化版本的拨号方案、用户界面和管理员界面。
· 提供标准电话特性，包括来电显示、呼叫转接、呼叫等待、保持、会议、呼叫驻留和呼叫代答。 · 包括更多专业特性：临时（ad hoc）会议（多达10个参与方）、meet-me会议（多达24个参与方）、免打扰、对讲、多线电
已证明的领先优势，值得信赖的合作伙伴 作为网络和通信领域的全球领导者，思科致力于为中小企业提供出色的解决方案。一家以思科支持和专业知识为后盾的本地经销商，可以 帮助您做出正确的选择，为您提供在当今和未来都能够支持您业务发展的最佳解决方案。思科融资租赁有限公司（Cisco Capital®）可提 供极具吸引力的租赁和购买融资计划，让您以极富吸引力的价位或较低的月租费，购买或租赁Business Edition 3000系统。
思科系统 （中国）网络技术有限公司版权所有。
2011 ©思科系统公司版权所有。该版权和/或其它所有权利均由思科系统公司拥有并保留。Cisco, Cisco IOS, Cisco IOS标识，Cisco Systems, Cisco Systems标识， Cisco Systems Cisco Press标识等均为思科系统公司或其在美国和其他国家的附属机构的注册商标。这份文档中所提到的所有其它品牌， 名称或商标均为其各自所有人的财产。合作伙伴一词的使用并不意味着在思科和任何其他公司之间存在合伙经营的关系。
为未来发展奠定坚实基础 简单易用的统一的通信可帮助人们更好地进行协作。 · 语音信箱和移动特性使员工离开办公室也可以保持联络和高效工作。 · 分机移动性使员工在整个办公室内移动，甚至移动到不同办公地点时，也能随时使用自己的分机。 · 自动话务台功能可将呼叫直接路由到目标方，从而节省时间，减少客户或合作伙伴的受挫感。 · 员工可以通过他们自己的电话或电脑拨打或接听电话。 · 一个拨号方案即可将您所有的位置联系在一起，让通信变得更加简单便捷。
话（multiple-line appearance）、夜间服务、分机锁定和寻线组。
· 包括一个基于Cisco Unity® Connection的功能强大的语音消息传递系统，具有许多先进功能，可进行定制以提高工作效率。 · 提供个性化的通信选项，让以用户舒适、方便的方式管理呼叫和消息。
· 单一号码联络功能让用户能够同时将来电送达最多4个电话号码，从而轻松保持联络。 · 分机移动性为员工提供了一个可随他们一起移动的电话号码和语音信箱，大大减少了移动员工的物理办公空间限制。
Cisco Unified Communications Manager Business Edition 3000
卓越价值、简易性与精选功能助力中小企业快速发展
Cisco® Unified Communications Manager Business Edition 3000 具备先进的语音通信能力，以及重要的电话和移动特性。该软件专 为拥有多达300个用户和10个站点的中小企业而设计，能够帮助您 解决当今面临的业务问题，并提供一个支持未来发展的出色平台。 Business Edition 3000能够帮助您的企业：
· 通过更加流畅、准确的通信提高员工的工作效率 · 更快速地响应客户，提高客户服务水平和满意度 · 通过让员工随时随地保持联络，提高员工移动性
单一专用设备 Business Edition 3000在一台紧凑型设备上集成了重要的语音、会 议、移动性和消息传递特性以及语音网关服务。这一设备可安装在 桌面或墙壁上，也可安装于标准服务器机架中。该设备包含一台服 务器、用于连接到您企业数据网络的线路端IP连接，以及用于连接 到您本地电信运营商的T1/E1网关端 口。
· 协助将呼叫直接路由至正确的部门或个人，更快速地服务客户。
· 支持标准MoH，以及通过设备后部的插孔支持外部音频源。
北京
北京市朝阳区建国门外 大街2号北京银泰中心 银泰写字楼C座7-12层 邮编：100022 电话：(8610)85155000 传真：(8610)85155960
上海
上海市长宁区红宝石路500号 东银中心A栋21-25层 邮编：201103 电话：(8621)22014000 传真：(8621)22014999
武汉
湖北武汉市汉口解放大道 634号新世界中心写字楼 A座1908-1911号 邮编：430032 电话：(8627) 83591200 传真：(8627) 83591290
易于使用和管理
Cisco Unified Communications Manager Business Edition 3000 拥有直观的管理界面，能够简化移动、添加和变更工作。
简单、直观的管理 思科合作伙伴在一个工作日内即可完成普通设置。设置完成后，Business Edition 3000以其直观的管理界面，将大大简化移动、添加和变 更操作，而只需要最少的IT资源。
· 在经济的思科线路端设备上支持会话发起协议（SIP），具体包括Cisco Unified SIP Phone 3905和Cisco Unified IP Phone 6901、6911、6921、6941，6961和Cisco Unified IP Phone 8941、8945、8961。
· 支持Cisco Unified IP Conference Station 7937G用于会议室和类似应用。 · 基于Cisco IP Communicator PC的软电话应用让用户能够将任何电脑转变为办公室电话。
表1列出了Cisco Unified Communications Manager Business Edition 3000的特性。
卓越价值和简易性助力中小企业快速发展
特性 容量
简单、直观的管理
呼叫处理 语音消息传递 移动性 电话
自动话务台功能 呼叫保持音乐
描述
· 最大用户数：300 · 最大终端数：400 · 总站点数：10 · 远程站点数：9（集中呼叫处理）
· 与客户、供应商和员工更好地协作
面向企业的精选功能 Cisco Unified Communications Manager Business Edition 3000 具备标准语音电话特性，包括语音信箱、临时会议（ad hoc）和 meet-me会议、单一号码联络、呼叫保持音乐，以及呼叫驻留、转 接和保持功能等。统一通信特性包括IP台式电话支持、通过可用的 软电话应用与台式机或笔记本电脑集成、移动功能，以及能够问候 电话主叫方并相应路由呼叫的自动话务台功能。
广州
广州市天河区林和西路161号 中泰国际广场A塔34层 邮编：510620 电话：(8620)85193000 传真：(8620)85193008
成都
成都市滨江东路9号B座 香格里拉中心办公楼12层 邮编：610021 电话：(8628)86961000 传真：(86Байду номын сангаас8)86961003
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