Archive configuration on a Cisco Switch

In a previously post I have written a script (python) to automatically backup cisco config.
There is another method to backup this configuration. Used the archive command. By this way, it's possible to backup the configuration on a remote FTP server. Below, you will find an example:


ip ftp username user1
ip ftp password password1
!
archive
 path ftp://10.10.10.10/folder/My-switch.cfg
 write-memory
 time-period 1440

The write memory command trigger an automatic backup on the ftp server.
1440 means one backup generate every day.

If you make a mistake and you decide to come back on an old version, it's possible to restore the configuration. The better way is  using this command:


configure replace path ftp://10.10.10.10/folder/My-switch.cfg--9-09-00-23-0

To see the state of the archive you can use the 'show archive' command:


SWITCH#show archive
The maximum archive configurations allowed is 14.
The next archive file will be named ftp://10.10.10.10/folder/My-switch.cfg-%3Ctimestamp%3E-2
 Archive #  Name
   1        ftp://10.10.10.10/folder/My-switch.cfgFeb--9-09-00-23-0
   2        ftp:// 10.10.10.10/folder/My-switch.cfgFeb--9-09-00-37-1 <- Most Recent
   3
   4