基于Wireshark的DHCP网络故障定位分析  

Analysis of DHCP Network Fault Location Based on Wireshark

作　　者：辛伟伟[1] 郝继升[1] 张成 XIN Wei-wei;HAO Ji-sheng;ZHANG CHENG(College of Mathematics and Computer Science,Yan′an University,Yan′an 716000,China;Xi′an Medical College,Xi'an 710021,China)

机构地区：[1]延安大学数学与计算机科学学院,陕西延安716000 [2]西安医学院,陕西西安710021

出　　处：《延安大学学报（自然科学版）》2018年第1期34-36,共3页Journal of Yan'an University：Natural Science Edition

基　　金：陕西省高水平大学建设专项资金资助项目(2012SXTS06);延安市科技局项目(2014ZC-6)

摘　　要：针对在一个网络中出现多个DHCP(动态主机配置协议)服务器时,导致Client(客户端)的网络故障,分析了在eNSP(企业网络仿真平台)上模拟DHCP服务器为客户端动态分配IP地址的过程,并利用Wireshark(网络封包分析软件)工具捕获和分析DHCP数据包来定位网络故障。In this paper,in order to solve client network failure when more then one DHCP(Dynamic Host Configuration Protocol)servers occur in a network,the process of simulating DHCP server to dynamically assign IP address to client on eNSP(Enterprise Network Simulation Platform)was analyzed,and the Wireshark(Network packet analysis software)tool was used to capture and analyze DHCP packet in order to locate network failure.

关 键 词：DHCP协议 eNSP模拟器 Wireshark软件 交换机 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]