Initial configuration of Switch
!Would you like to setup this switch [yes/no]:no
!Press enter
!We are now in User EXEC Mode
Switch> enable
!By typing enable we will come down to Privilidge mode
Switch#disable
!We exit out of priviledge mode
Switch#logout
!we will logout from this mode
Switch#exit
!takes us one step up
Switch#configure terminal
!it takes us to global configuration
Switch#exit
!it takes us one step up
--------------------------------------------------------------
Configuring Cisco Switch
--------------------------------------------------------------
enable
conf t
!shortcut for configure-termnial
!for shortcuts we must make the command unique
!for example if i write c terminal, now the there may be many words starting with c
!so my command is not unique, it will prompt me with the error ambigous command
!means there are many options for the device for commands
hostname 2ndFL_WC_S1
!this command sets our switch name to 2ndFL_WC_S1
interface vlan 1
!This will take us to the logical interface of Cisco Switch for configurin the IP Address
!Vlan one is only a logical interface for configuring cisco switch remotely
ip address 192.168.4.3 255.255.255.0
no shutdown
!this command makes our interface adminsitratively up
shut
!it will shutdown the interface
exit
exit
!i am now in privilidge mode
show ip interface brief
!This command will show us the details of our interfaces
show mac-address-table
!shows the CAM table of my switch
show post
!shows info about power on self test that was carried out when switch was power on
show version
!it will show us the details about our switch, the model, the ios and other details
show interface fastethernet 0/1
!shows the details about interface fa 0/1 0 is the module number and 1 is the interface !number
conf t
interface fa 0/1
!this command takes us to interface 0/1 now we can apply any configuration on fa 0/1
description CONNECTION TO FINANCE
!we can set any description to the interface
exit
exit
show flash:
!this shows us any files in the flash
dir nvram:
!shows files inside Nvram
conf t
ip default-gateway 192.168.4.1
!this command sets default gateway on your switch
exit
!Lets configure console password
conf t
line console 0
password cisco
login
logging synchronous
!loggin synch commands manages thelogs coming to console
!password cisco will enable cisco as consol password and login command will ask user for !login
exit
enable password cisco
!This sets a password for coming from user mode to privildge mode
enable secret ecisco
!enables the secret MD5 encrypted password
!Configuring LINE VTY for enabling switch to accept telnet for remote adminsitration
line vty 0 15
password cisco
login
!Erasing the startup configuration
erase startup-configuration
reload
!reloads the switch
!Copying running-configuratio to startup configuration
!copy run star
dir system:
!shows what is inside our ram-------shows our running storage area
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