CCNA Exam Cram[tm] 2 (Exams 640-821, 640-811, 640-801)
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Packet PDUs packet switching packets routing packet switching path determination PAP (Password Authentication Protocol) Password Authentication Protocol (PAP) passwords configuring 2nd 3rd router security auxiliary command console command enable password command enable secret command virtual terminal command 2nd 3rd security PAP and path determination (routing) PC early IBM models significance of PDUs (protocol data units) encapsulation terminology and 2nd names importance of performance routing protocols convergence optimization peripherals drawbacks of early implementations permanent virtual circuits (PVCs) Physical Layer PPP interfaces Physical Layer (OSI model) 2nd Point-to-Point Protocol. [See PPP] port-centric configuration VLANs port-centric VLAN configuration ports assigning to VLANs 2nd TCP/IP and 2nd potocol data units. [See PDUs] PPP (Point-to-Point Protocol) authentication CHAP and 2nd configuring 2nd connection phases 2nd monitoring 2nd 3rd 4th 5th overview PAP and physical layer interfaces practice tests 2nd 3rd answer keys 2nd 3rd PrepLogic exams contact information overview Practice Exam, Preview Edition installing overview 2nd removing running 2nd 3rd 4th system requirements Presentation Layer (OSI model) privileged mode (routers) 2nd Process/Application layer (TCP/IP) 2nd DNS FTP SMTP SNMP Telnet TFTP protocols network addressing PPP configuring 2nd monitoring 2nd 3rd 4th 5th overview routers displaying status routing bandwidth convergence 2nd 3rd distance vector 2nd 3rd 4th 5th 6th 7th 8th dynamic flat flexibility goals hierarchical 2nd interior and exterior link state 2nd 3rd 4th 5th 6th 7th 8th 9th 10th link state comapred to distance vector load metrics network delay optimization overview path length reliability robustness simplicity single path and multipath static routing protocols SDLC Session Layer TCP/IP history 2nd Internet layer Internet layer;ARP Internet layer;ICMP Internet layer;IP Internet layer;RARP IP addressing 2nd 3rd 4th 5th 6th IP class examples 2nd 3rd 4th 5th 6th IP classes 2nd 3rd 4th 5th 6th 7th 8th 9th 10th IP subnets 2nd 3rd 4th 5th 6th 7th 8th 9th Network Interface layer overview 2nd ports and 2nd Process/Application layer 2nd Process/Application layer;DNS Process/Application layer;FTP Process/Application layer;SMTP Process/Application layer;SNMP Process/Application layer;Telnet Process/Application layer;TFTP Transport layer Transport layer;TCP 2nd 3rd Transport layer;UDP PVCs (permanent virtual circuits)
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