R

RAID (Redundant Array of Independent Disks)

backup strategies, 100

costs of, 499

levels, 497–500

overview of, 497

RAID 0 (striping), 497

RAID 0+1, 498

RAID 1, 498

RAID 5, 498

SANs (storage area networks), 499

transaction logs and, 95

RAIT (Redundant Array of Independent Tapes), 499–500

RAM

bottlenecks and, 741

memory counters, 738

physical memory recommendations, 36–38

RBLs (real-time block lists), 29, 620–622

Readiness Checks, ExBPA, 706

Really Simple Syndication (RSS) Feed, Outlook 2007, 569

real-time block lists (RBLs), 29, 620–622

receive

limit settings, 294–295

logs, 727–730

mailbox database limit, 299

receive connectors

IMAP4, 667–668

Internet mail, 606

managing, 283–284

overview of, 593–596

POP3, 667–668

recipient administrator/user manager, 72

Recipient Configuration work center

creating Recipient Management console, 220–222

description of, 212

general view of, 213

mailboxes, 285–287

mailbox-specific view of, 214–215

mail-enabled contacts, 289–290

mail-enabled groups, 287–289

overview of, 284

public folders, 290–291

Recipient Update Service (RUS)

adding recipients to address lists, 399

recipient policies and, 315

recipients, 315–394. See also users

accepted domains, 316–317

configuring. See Recipient Configuration work center

contact management, 386–387

count limits, 261

custom MMC for, 220–222

distribution groups created with EMC, 372–374

distribution groups created with EMS, 381–385

dynamic distribution groups created with EMC, 378–381

dynamic distribution groups created with EMS, 385–386

e-mail address policies, 317–318

e-mail addresses, 315–316

e-mail policies, changing existing, 318–322

e-mail policies, creating new, 322–326

filtering, 622–624

limit settings, 307–309

mailbox assignment for new user with EMC, 332–333

mailbox assignments with EMC, 327–331

mailbox assignments with EMS, 331–332

mailbox management tasks, 326–327

mailbox properties managed with EMC, 334–339

mailbox properties managed with EMS, 342–346

mailbox statistics, 364–366

mailboxes, deleting, 366–367

mailboxes, moving, 357–358

mailboxes, moving with EMC, 358–362

mailboxes, moving with EMS, 362–364

mailboxes, reconnecting deleted, 367–371

mail-enabled contacts managed with EMC, 387–391

mail-enabled contacts managed with EMS, 391–392

mail-enabled groups, 371–372, 374–377

naming conventions, 80–83

new user created with EMC, 332–333

overview of, 315

permissions assignments with EMS, 332

resource mailbox advanced features, 348–351

resource mailbox properties, 346–348

resource scheduling policies, 351–356

types of, 315

user properties managed with EMC, 334–339

user properties managed with EMS, 340–342

records management. See messaging records management

recovery. See also backups

contingency preparation, 523–524

crash cart for, 521–522

database restoration, 538–543

deleted items, 534–536

deleted mailboxes, 536–538

disaster recovery, 550–552

documentation and information needed for, 521

Exchange Server 2007 features, 22

information recovered from RSG, 547–550

LCR and, 190, 197–201

mailbox database restored to RSG, 544–547

offsite replication, 552–553

online backup, 522–523

onsite replication, 553

outages and, 165

preparing to use RSG, 544

providing good recoverability, 519–520

RPOs (recovery point objectives), 520

RSG (recovery storage group), 543–544

RTOs (recovery time objectives), 520–521

testing backups and, 522

recovery point objectives (RPOs), 520