Cisco 3550-SMI IOS升级过程分享

Cisco 3550-SMI IOS升级过程分享(6)  
3612672 bytes total (2584064 bytes free)
Switch#
四上传新的IOS到flash
把新的IOS放在TFTP server的root目录下
Switch#dir 
Directory of flash:/
 
  3  -rwx         305   Mar 01 1993 00:28:01  env_vars
  4  drwx        6784   Jul 18 2000 01:47:41  html
111  -rwx        1367   Mar 01 1993 00:51:00  01
112  -rwx         600   Mar 01 1993 00:01:52  vlan.dat
114  -rwx        1125   Mar 01 1993 00:05:10  config.text
 
3612672 bytes total (2584064 bytes free)
Switch#copy tftp flash
Address or name of remote host [10.1.27.59]?
Source filename [c3500XL-c3h2s-mz-120.5.2-XU.bin]? c3550-smi.bin
Destination filename [c3550-smi.bin]?
Accessing tftp://10.1.27.59/c3550-smi.bin...
Loading c3550-smi.bin from 10.1.27.59 (via VLAN1): !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[OK - 1645807 bytes]
 
1645807 bytes copied in 48.334 secs (34287 bytes/sec)
Switch#dir
Directory of flash:/
 
  2  -rwx     1645807   Mar 01 1993 00:18:31  c3550-smi.bin
  3  -rwx         305   Mar 01 1993 00:28:01  env_vars
  4  drwx        6784   Jul 18 2000 01:47:41  html
111  -rwx        1367   Mar 01 1993 00:51:00  01
112  -rwx         600   Mar 01 1993 00:01:52  vlan.dat
114  -rwx        1125   Mar 01 1993 00:05:10  config.text