热门：华为支持参数分辨率解决方法控制属性启动升级错误平台推荐步骤模式查询运行空间文件夹鼠标图标重启激活联想检查状态应用程序

思科路由器初学习之show version

2023-03-23 22:24:22

思科路由器初学习之show version
思科路由器初学习之show version 打开GNS3，载入2600ios，新建一个路由，右击路由器，选择console，打开控制台。   www.zhishiwu.com  输入enable进入特权模式。输入show version查看路由器版本相关信息： R3#show versionCisco Internetwork Operating System SoftwareIOS (tm) C2600 Software (C2600-I-M), Version 12.1(3)T,  RELEASE SOFTWARE (fc1)Copyright (c) 1986-2000 by cisco Systems, Inc.Compiled Wed 19-Jul-00 16:02 by ccaiImage text-base: 0x80008088, data-base: 0x808A9264ROM: ROMMON Emulation MicrocodeROM: C2600 Software (C2600-I-M), Version 12.1(3)T,  RELEASE SOFTWARE (fc1)R3 uptime is 1 hour, 1 minuteSystem returned to ROM by unknown reload cause - suspect boot_data[BOOT_COUNT] 0x0, BOOT_COUNT 0, BOOTDATA 19System image file is "tftp://255.255.255.255/unknown"cisco 2610 (MPC860) processor (revision 0x202) with 111616K/19456K bytes of memory.Processor board ID 00000000000 (1880125456)M860 processor: part number 0, mask 0Bridging software.X.25 software, Version 3.0.0.1 Ethernet/IEEE 802.3 interface(s)128K bytes of non-volatile configuration memory.8192K bytes of processor board System flash (Read/Write)Configuration register is 0x2102 解释：IOS (tm) C2600 Software (C2600-I-M), Version 12.1(3)T, RELEASE SOFTWARE (fc1)Copyright (c) 1986-2000 by cisco Systems, Inc.Compiled Wed 19-Jul-00 16:02 by ccaiImage text-base: 0x80008088, data-base: 0x808A9264以上信息是指ios的版本信息。ROM: ROMMON Emulation MicrocodeROM: C2600 Software (C2600-I-M), Version 12.1(3)T, RELEASE SOFTWARE (fc1) 以上信息是指ROM的版本信息R3 uptime is 1 hour, 1 minute以上信息是指路由器的开机时间System returned to ROM by unknown reload cause - suspect boot_data[BOOT_COUNT] 0x0, BOOT_COUNT 0, BOOTDATA 19以上信息是指路由器是如何启动的 System image file is "tftp://255.255.255.255/unknown"以上信息是指当前正在使用的ios文件名 cisco 2610 (MPC860) processor (revision 0x202) with 111616K/19456K bytes of memory. 以上信息是指路由器的型号，RAM的大小  www.zhishiwu.com  Processor board ID 00000000000 (1880125456)以上信息是指路由器主板系列号 X.25 software, Version 3.0.0.1 Ethernet/IEEE 802.3 interface(s) 以上信息是指路由器软件的版本，以及路由器上各种接口的数量128K bytes of non-volatile configuration memory.8192K bytes of processor board System flash (Read/Write)以上信息是指NVRAM，FLASH的大小Configuration register is 0x2102以上信息是指配置寄存器的值是0x2102 
路由器输入模式特权

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