data flows, 158. See also flow analysis
data migration, 320
data rates, 126–129
data sink, 171–177
data sources, 171–177
David Linthicum's Guide to Client/Server and Intranet Development (Linthicum), 158
default route, 253, 272
default route propagation, 220, 272
definitions (glossary), 459–477
delay, 42, 64–65
delay requirements, 121–126
delay variation, 42, 125–126
demilitarized zone (DMZ), 217, 271
dependencies, 216, 323
design goals, 387–391
Designing Quality of Service Solutions for the Enterprise (Siegel), 210, 332
device components, 76
device locations, 76–78
device requirements, 71–78
device types, 72–74
differentiated services (DS), 336–340
differentiated services code points (DSCPs), 336
DiffServ, 336–340
DiffServ edge devices, 351
directionality, 177
distance limitations, 402
distance-vector routing algorithm, 283
distributed-computing applications, 69
distributed-computing flow model, 186–189
distributed-computing flows with a switch applied, 433
distributed management, 313–314, 324
distribution regions, 217
DMZ, 217, 271
documentation, supportability, 136
downstream, 161
downstream/upstream directions, 346, 347
downtime, 115
dropping, 343
DS, 336–340
DSCPs, 336
dynamic NAT, 268, 371