By Wendell Odom
A entire instrument for getting ready for the CCNA #640-507 examination. insurance of examination issues guarantees you a whole realizing of the examination. The consultant follows a logical association of the examination pursuits. fabric is gifted in a concise demeanour, targeting expanding retention and keep in mind of examination issues. manage your examination guidance by using constant positive factors in those chapters. Pre-Chapter quizzes support be certain intensity of research for every chapterFoundation themes part disguise the know-how in the back of the examination targets that candidate needs to knowFoundation evaluation sections offer concise tables and lists when you want in basic terms overview the goals in a given chapterChapter-Ending Quizzes attempt retention of the bankruptcy topicsScenario-based excercises that will help you take into consideration examination pursuits in real-world occasions, therefore expanding your keep in mind in the course of examination time
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The suggested choices for your next step are as follows: • 6 or less overall score—Read the entire chapter. This includes the “Foundation Topics” and “Foundation Summary” sections, the Q&A section, and the scenarios at the end of the chapter. • 2 or less on any quizlet—Review the subsection(s) of the “Foundation Topics” part of this chapter, based on Table 2-1. Then move into the “Foundation Summary” section, the Q&A section, and the scenarios at the end of the chapter. • 7, 8, or 9 overall score—Begin with the “Foundation Summary” section and then go to the Q&A section and the scenarios at the end of the chapter.
Banner motd ^C This Here’s the Rootin-est Tootin-est Router in these here Parts! ^C ! the Enter key.! line con 0 password cisco login ! type! line aux 0 line vty 0 4 password cisco Login ! fm Page 39 Monday, March 20, 2000 4:57 PM Configuration Processes and the Configuration File 39 Managing Configuration Files The CCNA exam requires that you be able to distinguish between the configuration file used at startup and the active configuration file. The startup configuration file is in NVRAM; the other file, which is in RAM, is the one the router uses during operation.
No hard disk or diskette storage exists on Cisco routers. Figure 2-2 summarizes the use of memory in Cisco routers. Figure 2-2 Cisco Router Memory Types RAM (Working Memory) Flash (IOS) ROM (IOS) NVRAM (Config) The processors in the routers vary from model to model. Although they are not specifically listed as requirements for the CCNA exam, some reference to terminology is useful. In most routers, only one processor option is available; thus, you would not order a specific processor type or card.