314
The ABCs of TCP/IP
examining message types and code field
values, 90–97
overview, 88–89
Type field, 89
vulnerabilities, 97–98
Internet Protocol, 44–57
datagrams and datagram transmission, 44
datagrams and segments, 44
IP header, 45–57
routing, 45
IP addressing, 57–83
basic workstation configuration, 69–73
Class A addresses, 62–63
Class B addresses, 63–65
Class C addresses, 65
Class D addresses, 65–67
Class E addresses, 67–68
dotted decimal notation, 68–69
IP addressing scheme, 59–62
multiple interface addresses, 82–83
overview, 58–59
reserved addresses, 73–74
subnetting, 76–82
WINIPCFG utility, 74–76
Internet Protocol Version 4 (IPv4), 68, 259, 271
Internet Protocol Version 6 (IPv6), 239
addresses, 257, 258, 259
architecture, 256
use of on Internet, 260
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