[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] cable coaxial 2nd IBM type one twisted pair 2nd cables AUI drop cabling local loop CCNA exam changed requirements 2nd CCNAs expectations qualifications 2nd educational 2nd experience 2nd CD with book PrepLogic exams overview PrepLogic Practice Exams installing overview 2nd removing running 2nd 3rd 4th system requirements cells compared to frames central office (CO) Challenge Handshake Authentication Protocol (CHAP) 2nd CHAP (Challenge Handshake Authentication Protocol) 2nd CHAP packets monitoring PPP and checksum TCP Cisco Certification Web site classes (IP) 2nd 3rd Class A addresses 2nd 3rd Class B addresses Class C addresses Class D addresses Class E addresses CLI (Command Line Interface) switch configuration CO (central office) coaxial cable 2nd limitations of troubleshooting collision domains switches collisions frequency and characteristic behavior 2nd network bus topology Command Line Interface. [See CLI] config terminal command configuration routers configuration files operating files location router implementation of routers backingup/restoring 2nd 3rd 4th 5th configuring displaying running 2nd 3rd 4th 5th 6th 7th displaying startup 2nd 3rd 4th types of 2nd 3rd configuring Frame Relay NBMA overview 2nd subinterfaces 2nd ISDN global commands interface commands PPP 2nd routers enabling IGRP 2nd 3rd 4th enabling RIP 2nd 3rd initial configuration 2nd 3rd 4th 5th 6th switches CLI (Command Line Interface) default configuration 2nd menu-driven interface 2nd 3rd 4th overview 2nd TCP/IP options 2nd Web interface VLANs 2nd 3rd 4th assigning to ports 2nd enabling trunking 2nd 3rd enabling VTP 2nd connection-oriented communication connectionless communication console command convergence routing protocols 2nd 3rd CPE (customer premise equipment) CRC (Cyclical Redundancy Check) 2nd 3rd CSMA/CD networks customer premise equipment (CPE) cut-through switches cut-through switching Cyclical Redundancy Check (CRC) 2nd |