Cisco notes

Router1#copy running-config startup-config
將目前記憶體的組態複製到開機的組態.也就是說儲存目前的設定 :

Router1#show version
顯示目前版本資訊

Router1#copy tftp://172.25.1.1/NEWCONFIG running-config
Destination filename [running-config]?
Accessing tftp://172.25.1.1/NEWCONFIG…
Loading NEWCONFIG from 172.25.1.1 (via FastEthernet0/0.1): !
[OK – 24 bytes]
24 bytes copied in 0.192 secs (125 bytes/sec)
Router1#
複製 tftp 組態到執行組態

###### Saving Router Configuration to Server ######
Freebsd% touch /tftpboot/router1-confg
Freebsd% chmod 666 /tftpboot/router1-confg
Freebsd% telnet Router1
Trying 172.25.1.5…
Connected to Router1.
Escape character is ‘^]’.
User Access Verification
Password:
Router1>enable
Password:
Router1#copy running-config tftp://172.25.1.1/router1-confg
Address or name of remote host [172.25.1.1]?
Destination filename [router1-confg]?
!!!
9640 bytes copied in 3.956 secs (2437 bytes/sec)
Router1#

###### Loading a New IOS Image ######
Router1#copy tftp://172.25.1.1/c2600-ik9o3s-mz.122-12a.bin flash:
Destination filename [c2600-ik9o3s-mz.122-12a.bin]?
Accessing tftp://172.25.1.1/c2600-ik9o3s-mz.122-12a.bin…
Erase flash: before copying? [confirm]
Erasing the flash filesystem will remove all files! Continue? [confirm]
Erasing
device… eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee …
erased
Erase of flash: complete
Loading c2600-ik9o3s-mz.122-12a.bin from 172.25.1.1 (via FastEthernet0/0.1):
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[OK – 11135588 bytes]
Verifying checksum… OK (0xE643)
11135588 bytes copied in 82.236 secs (135410 bytes/sec)
Router1# reload
Proceed with reload? [confirm]