Directory of flash:/
1 -rw- 5998292 C2600-I-MZ.122-11.BIN
8388608 bytes total (2390252 bytes free)
Router#copy flash tftp (备份IOS文件)
Source filename []?c2600-i-mz.122-11.bin
Address or name of remote host []? 10.32.10.1 (TFTP服务器地址)
Destination filename [c2600-i-mz.122-11.bin]?
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
…
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
5998292 bytes copied in 324.071 secs (18509 bytes/sec)
Router# 3、对路由器进行IOS升级;
QUOTE:Router#copy tftp flash
Address or name of remote host []? 10.32.10.1 (TFTP服务器地址)
Source filename []? c2600-i-mz.122-11.bin (需升级的新IOS映象文件名)
Destination filename [c2600-i-mz.122-11.bin]?
Do you want to over write? [confirm]
Accessing tftp://10.32.10.1/c2600-i-mz.122-11.bin……
Erase flash: before copying? [confirm]
Erasing the flash filesystem will remove all files! Continue? [confirm]