登录站点

用户名

密码

CCNA视频:原创:路由器性能管理常用命令解析--Show version

3已有 2197 次阅读  2013-03-10 16:01   标签CCNA视频  CCNA视频教程  CCNP视频  思科CCNA  晁海江 

Show version

 

功能:查看设备的版本信息:包括设备类型、IOS版本、FLASH内存大小、NVRAM内存大小、拥有的接口信息、配置寄存器的值等

   实例:

chj#show version

Cisco Internetwork Operating System Software

IOS (tm) 7200 Software (C7200-IS-M), Version 12.2(37), RELEASE SOFTWARE (fc1)

Copyright (c) 1986-2006 by cisco Systems, Inc.

Compiled Thu 15-Jun-06 19:51 by pwade

Image text-base: 0x60008940, data-base: 0x61316000

 

ROM: ROMMON Emulation Microcode

BOOTLDR: 7200 Software (C7200-IS-M), Version 12.2(37), RELEASE SOFTWARE (fc1)

#硬件平台是:7200-IS-MIOS版本号是12.2,发布号37

chj uptime is 5 minutes

System returned to ROM by unknown reload cause - suspect boot_data[BOOT_COUNT] 0x0, BOOT_COUNT 0, BOOTDATA 19

System image file is "tftp://255.255.255.255/unknown"

cisco 7206VXR (NPE400) processor (revision A) with 57344K/8192K bytes of memory.

#拥有56M的系统内存和8M的共享数据包内存

Processor board ID 4294967295

R7000 CPU at 150Mhz, Implementation 39, Rev 2.1, 256KB L2, 512KB L3 Cache  #CPU信息

6 slot VXR midplane, Version 2.1

 

Last reset from power-on

Bridging software.

X.25 software, Version 3.0.0.

        

         

1 FastEthernet/IEEE 802.3 interface(s)  #拥有一个快速以太网口

4 Serial network interface(s)          #拥有4个串口

125K bytes of non-volatile configuration memory.  #NVRAM的大小为125K

 

65536K bytes of ATA PCMCIA card at slot 0 (Sector size 512 bytes). #ATA PCMCIA大小为64M

8192K bytes of Flash internal SIMM (Sector size 256K).  #8MFLASH内存

Configuration register is 0x2102   #配置寄存器的值,0X2102 是从NVRAM 中启动router,如果是0X2142 是忽略NVRAM中的配置启动

分享 举报