***************
*Config Router*
***************

1. telnet <IP address>          /*connect to the router*/

2. enable                       /*come into privileged mode*/

3. show running-config          /*check the configuration that is currently running*/

4. show ip interface            /*show detail information about current router interfaces*/

5. show ip interface brief      /*show brief interface information table*/

6. show interface <interface>   /*show perticular interface's status*/

7. config terminal              /*enter global configuration mode*/

8. interface <interface>        /*config perticular interface*/

9. clock rate <bps>             /*set colok rate for serial devices*/

10. ctrl + z                    /*exit current configuration mode*/

11. show start-up config        /*check configuration*/

12. reload                      /*save current configuration*/