CCNA Notes : Cont...
34. The following are some frequently used COPY commands:
-
COPY RUNNING-CONFIGURATION STARTUP-CONFIGURATION (alternatively,
you can use an older version of the command, WRITE MEMORY): This
command saves the current configuration to NVRAM. Alternatively,
we can issue the command using short form: COPY RUNNING STARTUP
- Copies configuration from RAM to NVRAM
-
COPY STARTUP RUNNING - This command merges configuration from
NVRAM to RAM.
-
COPY FLASH TFTP - Copies current IOS from router flash memory to
TFTP server.
-
COPY TFTP FLASH - Copies image file from TFTP server to flash.
This is used to upgrade the IOS image file to a newer version,
or if your IOS image becomes corrupt.
35. The banner is displayed whenever anyone logs in to your Cisco
router. The syntax is
-
"banner motd # " . MOTD stands for "Message Of The Day".
#
symbol signifies the start of the banner message to the router. You
will be prompted for the message to be displayed. You need to enter
"#" symbol at the end of the message, signifying that the message
has ended.
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