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Cisco Certified Network Associate CCNA : 50

1 Learner IntroductionsYour nameYour companySkills and knowledgeBrief historyObjective 23 . . .

CCNA . +Network . 4CCNA Cisco Certified Network Associate Networking . CCNA ,LAN WAN ( Node) . Network + . . CCNA . 1- 2- 3- CLI IOS4- 5- 6- IP subnetting7- 5 Cisco6

CCNA7 CCNA . ICND .640-821 INTRO ( ) CCNA . INTRO .640-811 ICND ( )

ICND INTRO .640-801 CCNA CCNA WAN

PPP Frame Relay ISDN Working Group Channels WAN LAPB , Frame Relay , DDR , PPP ,HDLC , ISDN/LAPD ISDN BRI DDR OSI OSI TCP/IP OSI (Network Troubleshooting ) OSI DATA ENCAPSULATION 8 CCNA- CCNA : LAN ( RAM, ROM, Flash, NVRAM, ) Privilege EXEC IOS banner ICMP Half duplex Full duplex (Segmentation) Access list (CHAP/PAP) PPP IOS ROM TFTP Flash Memory IOS Access list CDP LAN9 CCNA-

routing : IP Subnetting IP TCP/IP (Transport) VLAN IP routing metrics IP, IGRP10Bridging /Switching LAN Spanning Tree Protocol Spanning Tree Protocol LAN VLAN VLAN VTP Trunking (Bridge) OSI OSI . : Data encapsulation (Connection Oriented) (Connectionless) OSI OSI TCP/IP OSI11 CCNA- 12Network ComponentsNetwork CablingLAN Topologies and TechnologiesWAN Topologies and TechnologiesRemote Access TechnologiesOSI Reference ModelTCP/IP Protocols and ApplicationsIP AddressingCisco Certified Network Associate Basics (CCNAB)Cisco Icons and Symbols

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