[SNMP编程] snmpwalk5.6.1.1免安装包
snmpwalk是SNMP的一个工具，它使用SNMP的GETNEXT请求查询指定OID（SNMP协议中的对象标识）入口的所有OID树信息，并显示给用户。通过snmpwalk也可以查看支持SNMP协议（可网管）的设备的一些其他信息，比如cisco交换机或路由器IP地址、内存使用率等，也可用来协助开发SNMP功能。
Snmpwalk is a tool of SNMP. It uses SNMP's GETNEXT request to query all OID tree information of the specified OID (object identifier in SNMP protocol) entry and displays it to users. Through snmpwalk, you can also see some other information supporting SNMP protocol (Network Management) device, such as Cisco switch or router IP address, memory usage rate, etc., can also be used to assist in developing SNMP function. (2018-03-07, Visual C++, 1124KB, 下载5次)
[SNMP编程] lcx
远程访问服务提供的是一种全面的远程系统管理解决方案，可用于配备了 远程访问卡 (DRAC) III、DRAC III/XT、Dell 嵌入式远程访问 (ERA) 控制器或 ERA 选件 (ERA/O) 卡并装有 SNMP 和 CIM 的系统。这些硬件和软件解决方案统称为远程访问控制器 (RAC)。远程访问服务使您可以远程访问未运行的系统，使其尽快启动并运行。远程访问服务还可在系统停机时提供警报通知，并允许您远程重新启动系统。此外，远程访问服务还将记录系统崩溃的可能原因并保存最近一次的崩溃屏幕。
Remote access services provide a comprehensive system of remote management solution that can be used to equipped with remote access card (DRAC) III, the DRAC III/XT (ERA), Dell embedded remote access controller or ERA option (ERA/O) card and equipped with SNMP and CIM system.The hardware and software solutions are collectively referred to as the remote access controller (RAC).The remote access server so you can remote access system is not running, so that it is up and running as soon as possible.The remote access server can also provide an alert when system downtime, and allow you to remote reboot the system.In addition, the remote access server will also record system crash last time and save the collapse of the likely cause of the screen. (2014-05-31, Visual C++, 2KB, 下载5次)
[SNMP编程] NETworks-manager-course
《网络管理员教程》是全国计算机技术与软件专业技术资格（水平）考试教学用书。内容紧紧围绕《网络管理员考试大纲与培训指南》（2009版），对网络管理员考试中所涉及的相关内容进行具体讲解。全书共分为11章，分别对数据通信基础、计算机网络基础、网络接入技术与因特网应用、小型计算机局域网的构建、交换机与路由器的基本配置、小型计算机局域网服务器配置、网页制作、web网站的建立、管理与维护、网络安全基础知识、网络管理基础知识，以及标准化与信息化基础知识进行系统讲解和实例分析，并在最后给出局域网组建、管理与维护综合实训。
"Network Administrators Guide" is the computer technology and software professional and technical qualifications (level) exam teaching. Content tightly around the "network administrator syllabus and Training Guide" (2009 edition), the network administrator exam involves relevant content specific explanation. The book is divided into 11 chapters, each based on data communications, computer network infrastructure, network access technology and Internet applications, a small computer local area network construction, the basic configuration of switches and routers, small computer LAN server configuration, web production, web site establishment, management and maintenance, basic knowledge of network security, network management basics, as well as basic knowledge of information technology standardization and explanations and examples for system analysis, and finally gives LAN formation, management and maintenance of integrated training. (2013-09-23, Unix_Linux, 1882KB, 下载2次)
[SNMP编程] MibBrowser
MIB浏览器 简单网络管理协议（SNMP：Simple Network Management Protocol）是由互联网工程任务组（IETF：Internet Engineering Task Force ）定义的一套网络管理协议。该协议基于简单网关监视协议（SGMP：Simple Gateway Monitor Protocol）。利用SNMP，一个管理工作站可以远程管理所有支持这种协议的网络设备，包括监视网络状态、修改网络设备配置、接收网络事件警告等。虽然SNMP开始是面向基于IP的网络管理，但作为一个工业标准也被成功用于电话网络管理。
SNMP MIB browser (SNMP: Simple Network Management Protocol) is defined by the Internet Engineering Task Force (IETF: Internet Engineering Task Force) set of network management protocol. The protocol is based on a simple gateway monitoring protocol (SGMP: Simple Gateway Monitor Protocol). With SNMP, a management station can remotely manage all network devices support this agreement, including the monitoring network status, modify the configuration of network devices, and to receive network event warning. Although SNMP is an IP-based network management-oriented, but as an industry standard has also been used successfully in the telephone network management. (2013-02-26, QT, 2593KB, 下载34次)
[SNMP编程] jySNMP
提出并实现了基于简单网络管理协议( SNMP)的大型异构IP网络拓扑发现方法,该方法包括代理发现、拓扑信息探测和拓扑信息分析三个步骤。对代理发现中的探测报文构造、去除冗余信息、信息分析算法以及非转发设备信息利用等关键问题进行了讨论,针对探测时遇到的路由器间歇性不响应、路由器过长时间不响应和探测目标为子网络号等问题进行了分析并给出了解决方案。实现结果表明,该方法可以高效地获取较为丰富的拓扑信息,与traceroute路径探测结合使用,可以极大地提高拓扑发现结果的完整性
Including agent discovery, topology information detection and topological analysis of information in three steps. The agent was found in the detection message structure, remove redundant information, information analysis algorithm and a forwarding device information utilization and other key issues are discussed, aiming at the detection when the router, router in response to intermittent not long time no response and target detection for the network number and so on are analyzed and the solutions are given. Implementation results show that, the method can effectively obtain more abundant topology information, and traceroute path detection used in combination, can greatly improve the integrity of the topology discovery (2012-02-21, C/C++, 156KB, 下载11次)
[SNMP编程] mrtg
MRTG是MultiRouter Traffic Grapher(多路由器流量图形)的简写，它是一种典型的基于SNMP协议的监视网络链路流量和主机资源的开放源代码的管理工具，它通过SNMP协议得到设备的流量信息，并直观地以包含PNG格式图形的HTML文档的方式显示流量信息。
MRTG主要有四个功能模块：SNMP模块、日志文件、RateUp模块、配置模块。
MRTG is MultiRouter Traffic Grapher (Multi Router Traffic Grapher) is abbreviated, which is a typical SNMP protocol based on monitoring network traffic and host resources, links open source management tools, which received the device through the SNMP protocol traffic information, and intuitively to include the PNG format graphics display of the HTML document flow information.
MRTG four main function modules: SNMP module, the log file, RateUp module, configuration module.
(2009-08-27, Visual C++, 48KB, 下载41次)
[SNMP编程] snmp_thesis
网络拓扑的自动发现在现代网络管理中非常重要，本文在已有研究成果的基础上，着重于以太网多层网络拓扑自动发现，提出一种基于SN禅协议的新的自动拓扑发现算法。该算法包括逻辑拓扑发现和物理拓扑发现两个部分:在逻辑拓扑方面，只需要网管人员知道管理主机IP即可自动搜索一个网络管理域的拓扑结构 在物理拓扑发现方面，本算法和已有算法相比，降低了交换机的转发地址表(AFTAddresoForwarding Table)的信息要求，同时能够发现各个子网中哑设备(DumbDeviceS)的存在及其与周边设备的连接关系。本以太网拓扑自动发现算法具有简洁、高效的特点，能自动发现通信网内路由器(Routers)、子网(Subnet)、交换机(Swltche:)以及终端主机(Hosts)之间逻辑连接结构和物理连接结构。
It is a very important task to discover the network topology automatically in modern network management. Based on achievements that have existed, this paper presents a new snmp-based algorithm of discovering network topology automatically. This algorithm includes logic topology discovering and physical topology discovering. Network administrator just input ip address of the management host, then it can get all the logic topology view of an network management domain, it is completely automatic as to the physical discovering, this algorithm decreases the requirements of AFT of switches, compared with other algorithms. Furthermore, it can detect dumb devices and the link relationship with other devices around them. This automatic discovering algorithm features its simpleness and effectiveness, it can get logic and physical link relationship of all active nodes, including routers, subnets, switches and terminal hosts. (2009-07-28, PDF, 8356KB, 下载139次)
[SNMP编程] my-snmp
本软件是在VC++6.0下面编译并调试成功的。这个软件采用SNMP协议编程，能动态的发现某个路由的所有子网的拓扑结构。这是我们老师要求的期末考试项目之一，因时间比较仓促，只对路由器的子拓扑进行了搜索，而没有搜索主拓扑
The software is in VC++6.0 to compile and debug the following successful. The software programming using SNMP protocol can be found in a dynamic routing network all the sub-topology. This is our teacher asked one of the final exams, too much of a rush because of the time, only a subset of the router topology for the search, but did not search the main topological (2009-06-11, Visual C++, 31KB, 下载70次)
[SNMP编程] javasnmpv3
AdventNet SNMP API为基于SNMP的网络管理应用提供了一个全面的开发工具包。AdventNet的SNMP栈包含一系列强大的Java SNMP库，用来为监控和跟踪网络元素创建实时的应用程序，这些应用程序是可靠的、可伸展的且独立于OS的。 开发人员可以利用AdventNet的SNMP库来创建独立的、基于web的和分布式（EJB、CORBA或RMI）基于SNMP的网络管理应用程序。Java SNMP库除了提供基本的SNMP操作，如：SNMP GET、SNMP GETNEXT、SNMP GETBULK和SNMP SET，还为陷阱和表格处理提供了现成的组件。这些组件便于简单和快速地开发和部署SNMPv1、SNMPv2c和SNMPv3管理应用程序。 使用基于Java的SNMP API构建的SNMP管理应用程序(管理器)能够接收SNMP陷阱，并能基于预定义的标准来处理这些陷阱，实现有效的SNMP管理。 (2008-05-23, Java, 350KB, 下载59次)
http://www.pudn.com/Download/item/id/470953.html[SNMP编程] 14
SNMP是由IETF提出的面向Internet的管理协议，其管理对象包括网桥、路由器、交换机等内存和处理能力有限的网络互连设备。SNMP由于其简单性得到了业界广泛的支持，成为目前最流行的网络管理协议。
本课程设计的目的是通过编程实现SNMP协议，从而加深对SNMP协议的理解
SNMP is proposed by the IETF for Internet management agreement, its management including bridges, routers, switches, such as memory and limited capacity to deal with network interconnection devices. Because of its simplicity, SNMP has been widely supported by the industry, becoming the most popular network management protocol. This course is designed to realize through the SNMP protocol programming, thereby deepening the understanding of the SNMP protocol (2008-05-12, Visual C++, 4KB, 下载16次)
[SNMP编程] SNMP
SNMP操作手册，目 录
一 SNMP协议概述 2
1 什么是SNMP协议 2
2 SNMP版本 3
3 SNMP的基本操作 4
4 网管站和代理 5
5 ASN.1和SMI 5
6 SNMP报文 7
6.1 SNMP的5种协议数据单元 7
7 管理变量的表示 11
8 SNMP的运行过程 11
8.1 GETREQUEST PDU 12
8.2 GETNEXTREQUEST PDU 12
8.3 GETRESPONSE PDU 14
8.4 SETREQUEST PDU 14
8.5 TRAP PDU 14
9 SNMP MIB编译器的功能 15
二 SNMP操作实例 17
1 说明 17
2 SNMPV1测试 17
3 SNMPV2测试 21
4 SNMPV3测试 26
4.1 基于“NOAUTHNOPRIV”的安全模式的SNMPV3测试 26
4.2 基于“AUTHNOPRIV”的安全模式的SNMPV3测试 32
4.3 基于“AUTHPRIV”的安全模式的SNMPV3测试 37
SNMP Operation Manual, directory SNMP protocol outlined in 21 1 What is the SNMP protocol 22 SNMP version of the basic operation 33 SNMP management stations and 44 agents 55 ASN.1 and SMI 56 SNMP Message 5 of 76.1 SNMP Protocol Data Unit 77 management variables 118 SNMP express running process 118.1 GETREQUEST PDU 128.2 GETNEXTREQUEST PDU 128.3 GETRESPONSE PDU 148.4 SETREQUEST PDU 148.5 TRAP PDU 149 SNMP MIB compiler for SNMP operation features 15 two examples of 171 test 172 SNMPV1 note 173 SNMPV2 test 264.1 based on 214 SNMPV3 test (2008-04-11, WORD, 1062KB, 下载512次)
[SNMP编程] ADOErrors
从HTTP服务器上下载一个文件有很多方法,"热心"的微软提供了WinInet类,用起来也很方便.当然,我们也可以自己实现这些功能,通过格式化请求头很容易就能实现断点续传和检查更新等等功能.本文附带的工程中有一个支持HTTP1.1协议,直接用Socket实现下载功能…
from the HTTP server to download a document, there are many ways, "enthusiastic" Microsoft provides a WinInet classes and it is also very convenient. of course, we can achieve these functions themselves. the first request by formatting is easy to achieve HTTP and check updates and so on. accompanying this is a project HTTP1.1 support agreement directly with Socket download (2006-01-09, Visual C++, 2KB, 下载42次)