1.安裝 TFTP server , 選擇 tftpd32 service edition (installer)
2.於Cisco設備上執行copy 備份指令
tzuche#copy flash:c870-advsecurityk9-mz.124-15.T5.bin tftp:
Address or name of remote host []? 192.168.0.10
Destination filename [c870-advsecurityk9-mz.124-15.T5.bin]?
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
16399288 bytes copied in 158.172 secs (103680 bytes/sec)
3 Cisco IOS 上傳更新
tzuche#copy tftp: flash:
Address or name of remote host []? 192.168.0.10
Source filename []? c870-advsecurityk9-mz.151-4.M8.bin
Destination filename [c870-advsecurityk9-mz.151-4.M8.bin]?
Accessing tftp://192.168.0.10/c870-advsecurityk9-mz.151-4.M8.bin...
Loading c870-advsecurityk9-mz.151-4.M8.bin from 192.168.0.10 (via Vlan1): !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[OK - 22750776 bytes]
22750776 bytes copied in 416.376 secs (54640 bytes/sec)
tzuche#
