source filename []

In the router configuration process, often used this COPY command. Here we'll introduce how to use the COPY commands backup configuration file, and how to copy the backup TFTP server configuration file.

1, copy running-config startup-config This command is stored in the RAM copy of the correct configuration to the NVRAM of the router. In this way, the next startup, the router will use the correct configuration.
2, copy running-config tftp
RAM, this command is to copy the correct configuration file to TFTP server, we strongly recommend the network administrator to do so, because if the router can not normally loaded from NVRAM configuration file, we can copy from the TFTP in the correct configuration file.
it168 # copy running-config tftp
address or name of remote host
[]? 129.0 .0.3
destination file name [it168-confg]?
!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!< br> 624 bytes copied in 7.05 secs
it168 #
; when the network administrators enter the command and type Enter, the router will be asked to enter the TFTP server's IP address, type in the correct server IP address, router, also called network administrators to backup configuration file name. Generally, we recommend the use of administrators easy to remember the file name. Then the router will prompt the administrator in accordance with YES to confirm the action.
3,beggar said, copy tftp running-config
If the router's configuration file problems, where we can, through the backup copy from the TFTP server configuration file. Specific configuration is as follows:
it168 # copy tftp running-config
address or name of remote host []?
; 129.0.0.3
source filename []? it168-confg
destination file name [running-config]?
accessing tftp: / / 129.0.0.3/it168-confg
loading it168-confg from 129.0.0.3
(via fastethernet 0 / 0):
!!!!!!!!!!!!!!!!!!!!!!!< br> ; [ok-624 bytes]
624 bytes copied in 9.45 secs