DESCRIPTION

Cisco’s CCNA certification (Cisco Certified Network Associate) is an introductory-level for IT professionals who can “install, configure, and operate LAN, WAN, and dial access services for small networks (100 nodes or fewer), including but not limited to use of these protocols: IP, IGRP, Serial, Frame Relay, IP RIP, VLANs, RIP, Ethernet, Access Lists.”

(640-607) 640-607 CCNA (Retired)
(640-801) 640-801 CCNA
(640-811) 640-811 ICND
(641-821) 641-821 INTRO