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DHCP CONFIGURATION

 CISCO ROUTER CLI INTERFACE HIS 3 MODE

1.USER MODE
                            Router>
2. ENABLE MODE
                                    Router#
3. CONFIGURATION TERMINAL MODE
                                                                           Router(config)#

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WHEN FIRST TIME ROUTER HIS OPEN THE FIST MODE HIS APPEARS

   Router>   AND WHEN TO ENABLE MODE TO ENTER    Router> enable

SEE  TO ENABLE MODE    Router#

AND WHEN TO CONFIGURATION MODE TO ENTER  router# config t

AND SEE THE CONFIGURATION MDE  router(config)#

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THE PURPOSE OF ENABLE MODE IS ALL THE CONFIGURATION YOU PERFORMS A ROUTER TO SEE IT AND ANY IP PING IN ENABLE MODE
AND CHECK COMMUNICATION.

THE PURPOSE OF CONFIGURATION TERMINAL MODE ALL THE PROTOCOLS AND CONFIGURATION POERFORMED HIS MODE.

1. DHCP CONFIGURATION

DYNAMIC HOST CONFIGURATION PROTOCOL (DHCP) IS A CLIENT/SERVER PROTOCOL THAT AUTOMATICALLY PROVIDES AN INTERNET PROTOCOL (IP) HOST WITH ITS IP ADDRESS.

AND OTHER RELATED CONFIGURATION INFORMATION SUCH AS THE SUBNET MASK AND DEFAULT GATEWAY AND DNS SERVER IP.

DHCP IS CONFIGURED ON THE ROUTER AND MULTI-LAYER SWITCHES AND IS ALSO A SERVICE OF THE SERVER.

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CONFIGURATION

FIRST STEP

DHCP HAS TO BE CONFIGURED ON THE ROUTER.

SECOND STEP

GO TO COMPUTERS AND CLICK THE DHCP OPTION.

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FIRST STEP


CONFIGURATION ROUTER COMMANDS

Router(config)#  inter gig0/0
Router(config)#  ip address 192.168.1.0 255.255.255.0
Router(config)#  no sh
Router(config)#  ip dhcp pool CORVITE

Router(config)#  network 192.168.1.0 255.255.255.0

Router(config)#  default-router 192.168.1.1

Router(config)#  dns-server 192.168.1.50



SECOND STEP


GO TO COMPUTERS AND CLICKE THE DHCP OPTION.

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