CISCO-IOS-全套下载

说明：CCNA范围内的命令基本上IOS都有,建议使用3640或3660的IOS来学习!输入命令时可用?号来查询命令,或tab键补全关于选择设备,你想说的是模块吧.FE=快速以太,E=以太,T=WAN串口.IOS的命名规则是这样的,例如:IOS有主版本号：11.0、11.1、11.2、11.3、12.0、12.1、12.2、12.3、12.4等，这些主版本号相当于windows的版本有win98、win2000、winxp、win2003。当Cisco发布了某个主版本号的IOS以后，它会对它进行维护（仅修正bug，不添加新功能），每维护一次，维护版本号加1。例如c2500-is-l.121-27.bin中的“121-27”代表主版本号为12.1，维护了27次。当一个主版本号的IOS发布一段时候后，Cisco会放出基于该主版本的下一版本IOS的测试版，IOS名字后面会加上“T”字，例如：c2500-is-l.122-15.T16.bin，当正式发布的时候，它将成为12.3版本。其它的字母代表IOS的特性集（即IOS的功能，例如：winxp分home版、professional版、mediacenter版等等），下面列出重要的。a2ATMa3SNASwitching(APPNreplacement)cCommServer/RemoteAccessServer(RAS)subset(SimpleNetworkManagementProtocol(SNMP),IP,Bridging,InternetworkPacketExchange(IPX),AppleTalk,Decnet,FrameRelay,High?LevelDataLinkControl(HDLC),Point?to?PointProtocol(PPP),X,25,AppleTalkRemoteAccessProtocol(ARAP),TN3270,PT,XRemote,Local?areaTransport(LAT))gISDNsubset(SNMP,IP,Bridging,ISDN,PPP,IPX,AppleTalk)iIPsubset(SNMP,IP,Bridging,WAN,RemoteNode,TerminalServices)jBasicEnterpriseforc2600/c3600k8Lessthanorequalto64?bitencryption.OnCiscoIOSSoftwareRelease12.2andup.k9Greaterthan64?bitencryption.OnCiscoIOSSoftwareRelease12.2andup.lIPeXchangeIPX,StaticRouting,andGateway.l2Layer2switchingoFirewall(formerlyIPeXchangeNetManagement)o3FirewallwithIntrusionDetection(FirewallPhaseII).pServiceProvider(IPRIP/IGRP/EIGRP/OSPF/BGP,ConnectionlessNetworkService(CLNS)IntermediateSystem?to?IntermediateSystem(IS?IS)/InteriorGatewayRoutingProtocol(IGRP))sBasicPlus******************************************************************************CISCOIOS全套下载(09年12/15更新载点)CISCOIOS全套下载(09年12/15更新载点)这是我花一点时间找到的载点，经过下载来测试可用的IOS****************************************************************************C1700系列://flash.vspu.ru/IOS99482/c1710-k9o3sy-mz.124-7.bin://flash.vspu.ru/IOS99482/c1710-k9o3sy-mz.123-7.T1.bin://flash.vspu.ru/IOS99482/c1720-k2sy-mz.121-11.bin://flash.vspu.ru/IOS99482/c1720-sy-mz.121-27b.bin://flash.vspu.ru/IOS99482/c1721-k9o3sy7-mz.123-3.binC2600系列://194.186.47.174/pub/software/voip/c2600-ipvoicek9-mz.124-11.XJ4.bin://217.195.78.45/pub/SKiller/Warez/c2600-advsecurityk9-mz.124-17.bin://83.167.180.110/c2600-js-mz_121-5_T.bin://flash.vspu.ru/IOS99482/C2600-Advsecurityk9-Mz.123-5a.bin://flash.vspu.ru/IOS99482/C2600-Ipvoice-Mz-123-10.bin://flash.vspu.ru/IOS99482/C2600-io3-mz-123-5a.bin://flash.vspu.ru/IOS99482/C2600-j1s3-Mz-123-1.bin://flash.vspu.ru/IOS99482/c2600-adventerprisek9-mz.124-19.bin://flash.vspu.ru/IOS99482/c2600-advsecurityk9-mz.124-19b.bin://flash.vspu.ru/IOS99482/c2620xm-is-mz.122-8.T5.bin系列://flash.vspu.ru/IOS99482/c2691-adventerprisek9_sna-mz.124-13b.bin://flash.vspu.ru/IOS99482/c2691-advipservicesk9-mz.124-17.bin://flash.vspu.ru/IOS99482/c2691-bino3s-mz.123-22.bin://flash.vspu.ru/IOS99482/c2691-entservicesk9-mz.123-16.bin://flash.vspu.ru/IOS99482/c2691-i-mz.123-22.bin://flash.vspu.ru/IOS99482/c2691-ipbasek9-mz.124-13b.bin://flash.vspu.ru/IOS99482/c2691-is-mz.122-15.T5.bin://flash.vspu.ru/IOS99482/c2691-jk9s-mz.123-17.bin系列://192.76.134.31/pub/Hardware/Cisco/c3620-ds-mz.120-1.bin://78.24.179.254/Tftp/c3620-jsx-mz.122-46a.bin://82.202.128.19/pub/Temp/jo/c-images/c3640-js-mz.122-13b.bin://91.199.139.38/hardware/cisco/3640/c3640-a3jk9s-mz.123-26.binftp:/