HOW TO SET CLOCK RATE IN CISCO’s ROUTER (cisco packet tracer )

In this post we will learn how to configure clock rate in router .

clock rate is used to set bandwidth . One port is DCE and second one is DTE. We have to give clock to DCE (Data Communication Equipment)  to transmit data . The interface to which other end is connected act as Data Terminal Equipment .

clock rate in ccna

  • First take two routers and pcs .

routers and pcs

  • GO to connection section and select copper cross over wire .

how to connect two different ip or machines with each other using router

 

  • Select laptop 1 and it’s Fast Ethernet 0 port .

how to configure clock rate in cisco router

  • Take it to router 1 and connect to it’s Fast Ethernet 0/0 port .

how to configure clock rate in cisco router

  • DO the same with other router and laptop .
  • Now go to router 1
  • Switch it off
  • Select WIC-2T  . Click , hold that port and drag to the empty area in router .It is a dual serial port WAN interface card .
  • Then switch on the router  .
  • DO the same with other router .

Static routing configuration with serial ports using dce cables

  • GO to connection section and select Serial DCE cable this time .

serial cable connection

  • GO to router 1 and select it’s serial 0/0/0 port .

how to configure clock rate in cisco router

  • Take that wire to second router and select it with same serial 0/0/0 port .

how to configure clock rate in cisco router

ROUTER CONFIGURATION

R1

Router>en
Router#config t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#int fa0/0
Router(config-if)#ip address 1.0.0.1 255.0.0.0
Router(config-if)#no shut

Router(config-if)#
%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up

Router(config-if)#exit
Router(config)#int se0/0/0
Router(config-if)#ip address 2.0.0.1 255.0.0.0
Router(config-if)#clock rate 64000    

( here you can give bandwidth speed , like i’m giving 64000 . FOR more options type

clock rate ?  )  
Router(config-if)#no shut

%LINK-5-CHANGED: Interface Serial0/0/0, changed state to down
Router(config-if)#exit
Router(config)#ip route 3.0.0.0 255.0.0.0 2.0.0.2
Router(config)#

R2

Router>en
Router#config t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#int fa0/0
Router(config-if)#ip address 3.0.0.1 255.0.0.0
Router(config-if)#no shut

Router(config-if)#
%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up

Router(config-if)#exit
Router(config)#int se0/0/0
Router(config-if)#ip address 2.0.0.2 255.0.0.0
Router(config-if)#no shut

Router(config-if)#
%LINK-5-CHANGED: Interface Serial0/0/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/0/0, changed state to up

Router(config-if)#exit
Router(config)#ip route 1.0.0.0 255.0.0.0 2.0.0.1
Router(config)#

  • Now go to laptop 1 . Under Desktop , select ip configuration give ip address as shown below .

how to configure clock rate in cisco router

  • Then do the same with other laptop .

how to configure clock rate in cisco router

Now go to its command prompt and try to ping it with laptop 1 .

TO PING type =   ping    ipaddress of machine .

 

 

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