Hostname: en> R1# conf t R1(config)#hostname ? WORD This system's network name R1(config)#hostname router1 Enable secret: router1(config)#enable secret router1(config)#enable secret cisco Show config: router1#:show run Login Banner: router1#:conf t router1(config)#banner ! Enter TEXT message. End with the character '!'. Unauthorised Access Prohited.!