N

NAT, 72, 297, 575, 648

NetSys Baseliner, 174

Network Analysis Modules (NAM), 144

Network Based Application Recognition (NBAR), 146

Network interface card (NIC), 188

Network Management Module (NMM), 229

Network topologies, 189-204

Network-attached storage, 433-35

Networks

access servers, 249

appliances, 311

basics of, 206-8

campus, 601-16

characterizing, 591-95

connection, 36

designing, 596-616

domains, importance of, 192-96

element, 531

enterprise, 198

interface, 56

management, 17, 26, 522-70, 548-52

need to segment, 196

port, 230

security, 17, 246-51

specifications, 199

speed and distance, cabling and, 196-204

technologies, 8

troubleshooting, 618-49

trusted, 289

unknown, 289

untrusted, 289

VoIP, 382-84

wireless, 19

NVRAM (nonvolatile RAM), 117, 126, 156, 161, 164, 204