ROUTER-BASIC-COMMANDS

The “Clock” Command

Note*  This is the only configuration which can be done from privilege mode,everyother configuration should be done at global configuration mode only.

The clock command is used to set the clock of  Router. 

Syntax

Router# clock set hh:mm:ss  Day of week   Month   Year ↵

E.g.

Router#clock set 20:15:00  1 January  2020 ↵

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Some of the important  show commands in privilege mode

Router# sh clock ↵

             #sh int (interface name eg e0) ↵

             #Sh history ↵

             #Sh memory ↵

             #Sh running-config ↵

Sh startup-config

To save configuration from RAM TO NVRAM

Router#Copy Running-config Startup-config ↵  (or)

Router#Write Memory ↵

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To configure Hostname (or) Identification of Router over the network.

Router#conf t   ↵

Router(config)#Hostname <name of router> ↵

Ex: Router(config)#Hostname vaultrix ↵

       vaultrix(config)#

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To configure Logging banner.

Router#conf t ↵

Router(config)#Banner Motd #↵

Enter text message………….#↵

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