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7 Cards in this Set
- Front
- Back
Layer 7
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Application;
FTP, Telnet, TFTP, SMTP, POP3, SNMP, DNS, NTP, HTTP, HTTPS, DHCP |
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Layer 6
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Presentation;
ASCII, ,jpg, .doc |
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Layer 5
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Session;
RPC, SQL/Telnet (for login only) |
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Layer 4
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Transport;
TCP - Connection-oriented, reliable using PAR UDP- Connectionless, unreliable, uses upper layer protocols for reliability |
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Layer 3
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Network;
IP, ICMP, RIP, IGRP, EIGRP, OSPF Routing and path determination, logical addressing |
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Layer 2
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Data Link;
Ethernet, Frame Relay, PPP, HDLC Physical (Hardware) addressing (MAC addresses) |
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Layer 1
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Physical;
Bits transmitted on media. Hubs, repeaters, connectors |