configuring your router
Set the enable password:
router(config)# enable password t2@afnog
- If you see in your config file, you will see that the enable password is displayed in clear text -- that is not safe, you have to encrypt it.
router(config)# service password-encryption
router(config)# enable secret "your pswd"(MD5 encryption)
To configure interface you should go to interface config menu
router(config) interface ethernet0 (or 0/x)
router(config-if)#
Save your configuration
router#copy running-config startup-config