Index_C

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C

Cached Exchange mode, 201, 206–8, 209

advantages, 209

defined, 206

deploying, 215–19

forcing users into, 218

setting up, 207

Calendar folder, 271

Calendars

group, 293

local, 271–72

notifications, 303

reminders, 329

user update, 271

Categorized Message Queue, 570

Categorizer, 568

Checkpoint file, 400–402

checkpoint, advancing, 408

defined, 400, 794

header dump, 401

protection mechanisms and, 447

removing, 402

role, 794

CHKDSK, 452

/choosedc switch, 87

Chunking, 554–56

advantage, 556

defined, 556

Circular logging, 421–22

benefits, 421

disabling, 438

enabling, 422

See also Transaction logs

Cleaning up, 834

Clearswift Enterprise Suite, 654

Client access licenses (CALs), 383

Clones, 519

data duplication, 520

defined, 520

illustrated, 521

implementing, 520

Cluster Administrator utility, 21

Clusters

active-active, 438, 538

active-passive, 538

basics, 530–48

complexity of, 528–29

components installation, 535

customer acceptance of, 527

deciding fore/against, 544–45

defined, 526

Exchange 2003 and, 546–47

Exchange installation on, 535–36

four-node, 426, 438

history, 526–27

improvement, 528

interaction dependence, 529

management services, 530

memory fragmentation, 537–41

names, 532–33

pros/cons, 545

quorum, 534–35

registry, 534

resource models, 537–41

second-generation, 527–29

SRS and, 78

state transition, 538

storage groups and, 425–26

successful operation of, 528

summary, 547–48

support and, 536–37

three-node, 438

two-node, 438, 538

See also Resource groups; Resources

Collaboration, 26–27

CommValt, 801

Competition, Exchange, 16–18

Compression, 219–21

method, 220

performance penalty, 220

utilities, 741

Configuration Auditor for Exchange, 860

Configuration container, 103

Conflict resolution, 221–24

idea, 221

item review, 222

Outlook 2003 engine, 221

Connection agreements (CAs), 66–71

adding multiple Exchange sites to, 70

bidirectional, 69

defined, 66

multiple, 66

nonprimary, 74–75

primary, 74–75

public folder, 488–89

scheduling, 73–74

type determination, 67–68

See also Active Directory Connector (ADC)

Connection filters, 658–61

applying, 663

defining, 660–61

policy configuration, 660–61

RBLs and, 658–60

See also Spam

Connectors, 609

details, 610

foreign, 576

known, 634

naming conventions, 610–11

routing group, 611, 613–17

SMTP, 561, 587, 588, 598, 611, 617–21

status, 867

viewing, 870

X.400, 623–31

Contacts

mail-enabled, 677

naming convention, 682

in organizational unit, 677

Containers

configuration, 103

Exchange AD, 130

multiple recipient, 71–72

recipient, 68

routing groups, 594

system policy, 767

target, specifying, 69

Contextual analyzers, 650

Cost(s)

multiple forests, 111–12

SPS deployment, 492

storage, 741

virus checker deployment, 757

CPUs

"head room," 512

multiple, 507–8

CrossOver utility, 352

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