中圖分類號(hào):TP393.07 文獻(xiàn)標(biāo)志碼:ADOI: 10.12475/aie.20250308
本文引用格式:,,.融合 Zabbix 和 SNMPv3的網(wǎng)絡(luò)流量監(jiān)控方法[J].自動(dòng)化與信息工程,2025,46(3):52-57.TAN Zhiyong, LIN Yanhua, GU Jiaming. Zabbix-SNMPv3 integrated network traffic monitoring approach[J].Automation amp; Information Engineering,2025,46(3):52-57.
文章編號(hào):1674-2605(2025)03-0008-06開(kāi)放獲取
Zabbix-SNMPv3 Integrated Network Traffic Monitoring Approach
TAN Zhiyong LIN Yanhua GU Jiaming (Department of Information Technology, Wuhan Vocational College of Software and Engineering (Wuhan Open University), Wuhan 430033, China)
Abstract: The rapid evolution of networks has triggered exponential growth in trafic volumes, making traffic monitoring particularlycrucial fornetworkmanagement.Toaddressthelimitationsofnative trafic monitorigfeatures innetwork equipment suchascompatibilityconstraintsandscalabilitydeficiencies-along withthedrawbacksof third-partymonitoringsystems (including cumbersome maintenanceandmanagement,elevatedsecurityisks,andsuboptimal applicability),this paper proposesaZabixSNMPv3 integrated network traffc monitoringapproach.The method deploys open-source Zabbix monitoring software onLinux systems,collectsticdatafromciticalintefcesofetwokdevicesviathprotool,persiststedataiatabasend finall visualizes preprocessedtraficmetrics troughgraphical representationsonawebinterface.Exprimentalresults demostrate thatthismethodologydeliversintutiveisualationofetworktrafcdata,sgnificantlyfacilitatingmoitoringoerationsfortwork administrators.
Keywords: network management; traffic monitoring; Zabbix; SNMPv3
0 引言
網(wǎng)絡(luò)管理是計(jì)算機(jī)網(wǎng)絡(luò)三大經(jīng)典問(wèn)題(路由、流量控制和網(wǎng)絡(luò)管理)之一[1]。近年來(lái),隨著網(wǎng)絡(luò)技術(shù)的飛速發(fā)展,各種新型網(wǎng)絡(luò)應(yīng)用層出不窮,網(wǎng)絡(luò)的規(guī)模不斷擴(kuò)大,結(jié)構(gòu)日趨復(fù)雜,流量快速增長(zhǎng),這些都對(duì)網(wǎng)絡(luò)管理提出了更高的要求。網(wǎng)絡(luò)流量監(jiān)控作為網(wǎng)絡(luò)管理的基礎(chǔ),不僅能呈現(xiàn)當(dāng)前的網(wǎng)絡(luò)狀態(tài),還能用于網(wǎng)絡(luò)性能優(yōu)化,滿足行為監(jiān)控、流量工程、異常檢測(cè)、故障分析等方面的需求[2-3]。因此,網(wǎng)絡(luò)流量監(jiān)控方法一直是網(wǎng)絡(luò)研究領(lǐng)域的熱點(diǎn)問(wèn)題[4]。
針對(duì)網(wǎng)絡(luò)流量監(jiān)控的現(xiàn)實(shí)需求,大多數(shù)網(wǎng)絡(luò)設(shè)備的主流制造商都提供了配套軟件。但這些軟件通常為商用版,部署需要額外的成本;且兼容性和擴(kuò)展性較差,往往僅能監(jiān)控對(duì)應(yīng)廠商的設(shè)備,無(wú)法兼容其他廠商的設(shè)備[5];用戶無(wú)法在現(xiàn)有軟件的基礎(chǔ)上通過(guò)二次開(kāi)發(fā)來(lái)滿足自身業(yè)務(wù)場(chǎng)景需求。此外,在網(wǎng)絡(luò)設(shè)備種類繁多的環(huán)境中,如數(shù)據(jù)中心,通過(guò)多個(gè)不同的軟件來(lái)監(jiān)控網(wǎng)絡(luò)會(huì)增加網(wǎng)絡(luò)管理的復(fù)雜性。
近年來(lái),相關(guān)學(xué)者針對(duì)網(wǎng)絡(luò)流量監(jiān)控做了很多探索與實(shí)踐。文獻(xiàn)[6]利用開(kāi)源流量監(jiān)測(cè)工具——多路由器流量圖示器(multirouter traffic grapher,MRTG)來(lái)部署網(wǎng)絡(luò)流量監(jiān)控系統(tǒng),實(shí)現(xiàn)對(duì)核心網(wǎng)絡(luò)設(shè)備上下行流量的監(jiān)控;但該系統(tǒng)監(jiān)控多臺(tái)設(shè)備時(shí),需要運(yùn)行多個(gè)命令行窗口,且可視化頁(yè)面不在同一Web頁(yè)面展示,管理維護(hù)較為繁瑣。……