Junior science refresher magazine

Junior science refresher magazine

Junior science refresher magazine published this article page no 31 This mode has two names the official one being privileged exec mode. Its more commonly referred to as enable mode since enable is what you type to get into this mode. This mode gives you more options for show and other commands but you still cant configure anything. To configure global commands use configure terminal or conf t to enter global configuration mode. R1#conf t Enter configuration commands one per line. End with CNTL/Z. R1(config)# The prompt has changed again and now global configuration commands such as hostname and no ip domain-lookup can be entered. From here youve got a lot of options but well look at three you need to know for your CCNA exams. To apply configuration commands to an interface enter interface configuration mode as shown here: R1(config)#interface serial0 R1(config-if)# You must be in global config mode to get into interface config mode you cannot go from enable mode straight to interface configuration mode. R1#interface serial0 ^ % Invalid input detected at ^ marker. Interface configuration mode allows you to apply an IP address to the interface as well as many other commands related to frame relay ISDN and dynamic routing protocols bright group of publications junior science refresher.

Junior science refresher magazine