Symbols
* (asterisk)
   in backup splitting, 169, 173
   in content browsing, 104
   in ISP hosting, 263, 264, 265
   in live archiving, 152, 154, 155, 156
   in user list files, 266
/ (slash)
   in content browsing, 104
   in view source list, 430
   mount point, 72
~ (tilde)
   in ISP hosting, 264, 404
      access log, 258, 301
      links, 255, 261
      user list format, 263, 264

A
Access control
   ad streaming and, 37
   authentication and, 37, 215, 226
   described, 214
   firewalls and, 119
   G2SLTA and, 37, 51, 215
   ISP hosting and, 37, 215, 257
   Java Monitor and, 215
   list, 385, 396
   live archiving and, 37
   logs and, 37, 216, 286
   monitoring and, 37
   multicasting and, 37, 189, 215
   RealProxy and, 37, 105, 215
   setting up, 219, 220
   splitting and, 37, 162, 215
   streaming and, 37, 138, 215
   troubleshooting, 337, 341, 342, 344, 345
   unicasting and, 37, 145, 215
   versus authentication, 224
Access log, 129, 206, 283
   cache log and, 305
   configuration file, 419
   customizing, 297
   described, 283
   firewalls and, 119, 129
   format, 288, 292
   ISP hosting and, 258, 259
   multicasting and, 190, 208
   reading, 288
   rolling, 304
Access variable, 385
access_log table, 250, 253
accesslog.txt, 246, 248, 249
Account-based hosting, 256, 259, 261
AcquisitionDataInterval variable, 424, 425, 427, 429
"Ad Application" error messages
   "Ad Insertion failed!", 346
   "Error retrieving the following image", 348
   "No AdRetrievalMountPoint ", 348
   "No AdURL was specified...", 348
   "No appropriate Ad anchor...", 347
   "No HTTP file system mount point...", 348
   "No RotationMountPoint...", 348
   "The Ad Insertion Plugin...", 347
   "The AdURL specified...", 347
   "The connection to the AdURL timed out...", 347, 348
Ad streaming
   access control and, 37
   ad "type" explanation, 310
   ad server integration
      direct, 312
      overriding target through SMIL, 325
      through HTML page, 313
   ad server type
      background, 321
      setting, 320
   AdForce brand ad serving, 320
   audience targets, 311
   base mount point
      choosing, 317
      security risks, 317
   clickthrough URLs, 312
   content creation issues, 310
   cookies, 312
   DoubleClick brand ad serving, 320
   Engage brand ad serving, 320
   firewalls and, 37
   G2SLTA and, 37
   in license, 38
   latency reduction, 314
   mount points
      creating, 318
      overriding, 325
      overview, 316
   NetGravity brand ad serving, 320
   overview, 307
   <RealAdInsert\xda > tags, 315
   relative URL resolution, 320
   rotating banner ads
      formats, 311
      overriding settings, 325
      rotation interval
         overriding, 325
         setting, 322
      setting up, 322
      SMIL generation, 330
      start-up image
         overriding, 325
         setting, 323
      streaming bit rate
         overriding, 325
         setting, 322
   SMIL generation
      ad types, 330
      background color, 331
      height and width, 330
      inner and outer padding, 331
      layout, 330
      limitations, 326
      mount points
         creating, 328
         overview, 327
         relative to ad mount point, 327
      options, 330
      overview, 326
      playlist disabling, 332
      rotating banner ads, 330
   streaming media formats, 308
   target HTML page
      assigning mount points to, 319
      generating through ad server, 314
      image URLs, 320
      overriding URL through SMIL, 325
      realad variable, 314
      setting up, 313
   target URL, 310
   timeouts
      connection, 324
      server, 324
   troubleshooting, 346
Address
   in links, 70
   reserving for multicasting, 191
Address Range
   multicasting, 197, 202
   variable, 414, 415, 416, 417
Address translation firewall, 131
Address variable, 425
Address_01 variable, 408
Admin mount point, 212
   in HTTP Delivery list, 400, 401
Admin Port, 96
   variable, 338, 420
Admin/html mount point, 422
   base mount point, 423
Admin/includes mount point, 423
Adminfs mount point, 423
AdminPort variable, 338
Advertising, see Ad streaming
Alerts, in NT performance monitor, 281
Allow Duplicate IDs, 345
   variable, 390, 391
Allow variable, 415
Allowance plugin, 386
AllowDuplicateIDs variable, 390
AllowViewSource variable, 430
Alternate URL, 206
   variable, 416, 417
AnnounceSAP variable, 414, 416, 417
Announcing multicasts, 201
Application-level proxy firewall, 128, 131
Archiving, 340
   described, 30
   in configuration file, 408
   view source and, 101
Archiving live broadcasts, 150
Asterisk (*)
   as list name, 409
   in live archiving, 409
Authentication
   access control and, 37, 211, 214, 215, 226
   access log, 301
   caches and, 107
   described, 223
   firewalls and, 37, 119, 225
   G2SLTA and, 37, 51, 225
   in configuration file, 387
   in license, 38, 39
   ISP hosting and, 226, 257
   Java Monitor and, 226
   link format
      archive live content, 369
      live content, 370
   live archiving and, 37, 225
   location of clips, 82
   logs and, 37, 226, 286, 288
   monitoring and, 37
   mount point, 72
   multicasting and, 37, 183, 184, 186, 189, 225
   of encoder users, 223, 227
   of RealSystem Administrator users, 223, 228
   of users, 223
   RealProxy and, 37, 106, 225
   splitting and, 37, 162, 225
   streaming and, 37, 138, 224
   troubleshooting, 345, 346
   unicasting and, 37, 45, 145, 147, 225
   variable, 421
   view source and, 101
Authentication Realm variable, 388, 390
Authorized_User_Group variable, 421

B
"Back-channel multicast is enabled..." error message, 344
Back-channel multicasting
   defined, 182
   See also multicasting
Bandwidth
   limiting, 212
   negotiation, 141, 142, 156, 157
      variable, 409
Banner ads, see Ad streaming
Base Path, 140
   in ISP hosting, 405
   in local file system, 399
   setting up, 96
   variable, 400, 421
      in ISP hosting, 404, 406, 407
      in RealAdministrator list, 422
Base path, 72
   described, 73
BaseMountPoint variable, 422, 423
broadcast
   mount point, 424
Broadcast mount point, 72
BroadcastReceiver list, 427
BrowsableMountPoints list, 431

C
Cache log, 306, 397
Cache Port, 107, 397
Cache Requests, 108, 397
cache.log file, 305, 397
Channels, 120
Chart See graph
CLICK, in access log, 296
Client Access List, 197
Client Connections, 212
   variable, 386, 387
Client IP Address, 197, 199
Client Netmask, 197, 200
CloakingHint variable, 114
cloakport, 114
Clustering See splitting
Comment tag, 379
CommerceRules list, 390
Configuration file
   components, 379
   editing with text editor, 94, 379, 433
Connections
   in ISP hosting, 256, 263
   license, 38
   limiting, 212, 350
"The content you requested..." message, 352
Control channel
   described, 120
Control List, 344
   variable, 415
"Could not open port 7070" error message, 334

D
Daisy-chaining, 173
Data channel
   described, 120
Data types
   license, 38
Database ID
   variable, 389, 390, 391, 392
Databases, 241
DB Name variable, 394
DBLoginName variable, 394
DBLoginPassword variable, 394
   in Database list, 394
DBLoginUsername variable, 394
DBName variable, 394
Dedicated hosting, 259
   described, 259
   directory structures, 261
Delivery Only, 343
   variable, 414, 415
De-Militarized Zone (DMZ) See firewalls
Destination Path, 156, 341
Directory_01 variable, 397
DisableClientGUID variable, 411
Distributed licensing, 109

E
Edit Client Access List Number, 199
Enabled variable, 395, 414, 416, 417
   in Multicast list, 414
   in Scalable Multicast list, 416
Encoder Authentication Realm, 228
Encoder mount point, 72, 340, 361
   in configuration file
      in scalable multicast, 417
      inG2_Encoders list, 398
   in links to back-channel multicasts, 375
   in links to G2SLTA content, 370
   in links to live content, 367
   in links to live unicast, 148
   in links to pull split content, 374
   in live unicasting, 146
   in SecureLiveContent list, 391
Encoder_RN5 list, 393
EncoderRealm variable, 397, 398
Error log, 39, 208, 419
   described, 283
   format, 303
   rolling, 304
   See also logs
   use in troubleshooting, 333, 340, 342, 343
Error Log Path
   variable, 419
Error Log Roll Frequency, 304
   variable, 412
Error Log Roll Size, 304
   variable, 412
Error messages See text of message
"Error retrieving URL..." error message, 354, 340
ErrorMessage variable, 396
Evaluate Permissions
   variable, 390
Evaluate permissions, 237
   variable, 390, 391
Ext variable, 431
Extensible Markup Language (XML) See XML
Extension_01 variable, 381, 413

F
Features in RealServer, 6
FECLevel variable, 425, 427, 429
"File not found" error message, 113, 335, 351
File Size
   variable, 409, 410
File systems, 399
File Time
   variable, 409, 410
File variable, 402
   in ISP Hosting list, 403
"The file you requested cannot be streamed..." error message, 353
Firewalls, 117, 119
   access control and, 37, 119
   ad streaming and, 37
   authentication and, 37, 119, 225
   described, 117
   encoders and, 27
   G2SLTA and, 37
   ISP hosting and, 37, 120
   multicasting and, 119, 189
   poor service, 354
   RealProxy and, 119
   RealServer and, 26
   splitting and, 119, 123, 162
   streaming and, 37, 119, 138
   types, 128
   unicasting and, 37, 119, 145
From variable, 385, 386
FSMount list, 399, 416
   Authentication Realms and, 388
   described, 399
   in ISP hosting, 405
   ISP hosting and, 402, 404
   scalable multicasting and, 415

G
G2 Java Monitor See Java Monitor
G2SLTA
   access control and, 37, 51, 215
   access log, 301
   authentication and, 37, 51, 225
   Java Monitor and, 274
   live archiving and, 50
   logs and, 37, 51, 284
   monitoring and, 37, 51
   multicasting and, 187
   splitting and, 37, 50, 161
   streaming and, 50, 138
   syntax, 54
   troubleshooting, 341
   unicasting and, 37, 50, 145
   view source and, 101
G2SLTA_PLUGIN_PATH environment variable, 54
G2SLTA_SUPPORT_PATH environment variable, 54
GET, in access log, 289
"GIF (or JPEG)..." error messages
   "Bad URL-encoded reliable flag.", 349
   "Bad URL-encoded background color.", 349
   "Bad URL-encoded bitrate.", 349
   "Bad URL-encoded target.", 349
   "Bad URL-encoded url.", 349
   "Cannot target browser...", 350
   "Illegal time formatting...", 350
   "Unknown player command...", 350
Graph of RealServer activity
   Java Monitor, 273
   Windows NT Performance Monitor, 281
Group
   in authentication, 240
   variable, 115, 389
      in AuthenticationRealms list, 388
      UNIX group name, 429
GUID Registration Prefix variable, 391, 392

H
HidePaths variable, 430, 431
Host Address variable, 414
Host Name
   variable
      in Database list, 393, 394
HTTP Delivery
   described, 212
   HTTP download, 124
   Ramgen, 351
   scalable multicasting, 207, 208
HTTP Directories, 212
HTTP Port, 95
   described, 95
   firewalls and, 125
   in Access control list, 222
   in access control list, 222, 386
   in links, 361
   in on-demand streaming, 140
   links, 65, 141, 148
   reasons for changing, 113, 125
   variable, 386, 420
   Web server and RealServer on same system, 113
HTTPDeliverable
   list, 401
   variable, 416, 430
Httpfs mount point
   in HTTP Delivery list, 401
HTTPPostable list, 401
   changing, 433

I
IndexExtensions list, 431
"Insufficient bandwidth" error message, 352
Invalid license file, 39
"Invalid player" error message, 352
"Invalid player IP Address" error message, 345
"Invalid version" error message, 352
IP Address Range, 197
IP Bindings
   described, 113
   list, 408
   use in troubleshooting, 334
ISP hosting
   access control and, 37, 215
   and firewalls, 120
   authentication and, 226
   configuration file elements, 402
   dedicated hosting, 261
   described, 255
   firewalls and, 37
   in access log, 301
   in license, 38
   Java Monitor and, 258
   list, 402
   logs and, 37, 286
   monitoring and, 37
   RealProxy and, 106, 258
   setting up, 262
   streaming and, 37
   unicasting and, 146

J
Java class files, 279
Java Monitor, 340, 420, 422
   access control and, 37, 215
   applet mode, 279
   application mode, 279
   authentication and, 37, 226
   back-channel multicasting, 182
   described, 273
   file system, 422
   G2SLTA and, 37, 51, 274
   ISP hosting and, 258
   live archiving and, 274
   logs and, 286
   Monitor Port, 420
   MonitorPassword variable, 418
      changing, 433
   multicasting and, 190
   splitting and, 274
   streaming and, 37, 139
   troubleshooting, 346
   troubleshooting and, 340
   unicasting and, 37, 146
Javascript
   errors, 339

L
License Directory
   variable, 38, 418, 419, 420
"License exceeded" error message, 351
License information, 6, 333, 351
LicenseDirectory variable
   changing, 433
Licensing, distributed, 109
Limiting access
   by bandwidth, 212
   by IP address, 214
   by player version, 213
   to HTML pages, 212
   to multicast clients, 197
Limiting connections, 212
Links
   authentication, 231
      ad streaming, 365
      archiving, 369
      back-channel multicasting, 375
      format, 360
      G2SLTA, 370
      scalable multicasting, 376
      streaming, 362
      unicasting, 367, 368, 371
   back-channel multicasting, 198
   dedicated ISP hosting, 259
   G2SLTA, 57
   ISP hosting, 255, 267
   live archiving, 153
   ports, 70
   protocols, 70
   pull splitting, 178, 179
   push splitting, 169
   scalable multicasting, 204
   streaming, 141
   unicasting, 148
List tag, 380
ListenAnnouncement variable, 414
ListenPort variable, 427
Live Archive list, 409
Live archiving
   ad streaming, 37
   authentication and, 225
   G2SLTA and, 50
   Java Monitor and, 274
   links, 153
   multicasting and, 152, 187
   splitting and, 37, 152, 161
   streaming and, 138, 152
   troubleshooting, 341
   unicasting and, 37, 144
Live mount point
   (pre-G2 content), 368, 398
   (pre-G2), 147
"Livefile codec" error message, 354
LiveSourceTimeout variable, 395
Local file system, 399
Log file, 128
Log Path
   variable, 418, 419
      location of error log, 303
      process id, 116
Log Roll Frequency, 304, 305
   variable, 411, 412
Log Roll Size
   variable, 412
Log Roll Size variable, 411, 412
Logging Style
   format, 292
   options, 297, 298
   scalable multicasting and, 207
   variable, 411
LogRollSize variable, 411
Logs
   access control and, 37, 216, 286
   access log, 283
      customizing, 297
      format, 288
      rolling, 304
   accesslog.txt, 249
   authentication and, 37, 226, 286
   cache log
      in configuration file, 396
   cache requests log, 305
   cached requests log, 305
   error log, 283
      format, 303
      rolling, 304
   G2SLTA and, 37, 51, 284
   ISP hosting and, 37, 258, 286
   Java Monitor and, 286
   monitoring and, 37
   multicasting and, 37, 190, 285
   NT Performance Monitor, 281
   reglog.txt, 248
   reporting and, 101
   SMIL files and, 286
   splitting and, 37, 284
   streaming and, 37, 139, 284
   unicasting and, 37, 146, 284
   Windows NT Performance Monitor, 281

M
Master Settings, 102
MaxBandwidth variable, 386, 387
Maximum Bandwidth, 212, 213, 350
Maximum Client Connections, 212
MIME types
   configuring on Web server, 97
   list, 380, 381, 413
   setting up RealServer, 97
   troubleshooting, 337, 351
MinPlayerProtocol variable, 352, 387
   changing, 433
Monitor Password variable, 275, 418
   changing, 433
Monitor Port, 95
   variable, 275, 420
Monitoring
   ISP hosting and, 37
   RealProxy and, 106
   troubleshooting, 346
Mount point, 71
   / (forward slash), 72
   /broadcast/, 372
   /admin/, 212
   /broadcast/, 169
   in ISP Hosting list, 402, 404, 407
   in links, 68, 72
   /live/, 147
   main, 140
   multiple, 72, 360
   /ramgen/, 212
   /redundant/, 371, 396, 64
   /scalable/, 203
   variable
      in G2_Encoders list, 397, 398
      in ISP hosting, 406
      in local file system, 399, 400
      in Pre_G2_Encoders list, 398
      in RAM_File_Generator list, 421
      in RealAdministrator_Files list, 423
      in RealAdminsitrator list, 422
      in scalable multicast list, 416
   /viewsource/, 212
Mount variable, 430, 431
mSQL, 254
Multicast Delivery Only, 200
   error message, 343
MulticastAddress variable, 427, 428
Multicasting
   access control and, 37, 189, 215
   access log, 302
   announcing via SAP, 195
   authentication and, 189, 225
   compared to other delivery methods, 31
   described, 181
   firewalls and, 119, 189
   G2SLTA and, 30, 50, 187
   HTTP Postable list, 401
   in access log, 283, 289, 295
   in configuration file
      back-channel, 414
      scalable, 415
   ISP hosting and, 257
   Java Monitor and, 275
   license, 38
   links, 198, 204
   live archiving and, 152, 187
   logs and, 190, 285
   minimum settings, 39
   monitoring and, 190
   mount point, 72
   PNA, 183
   RealProxy and, 105, 188
   requiring use of, 213
   RTSP, 183
   SAP information, 413
   scalable, 184
   splitting and, 37, 161, 187, 342
   streaming and, 138, 186
   troubleshooting, 343
   unicasting and, 145, 187
   when to use, 144

N
Name variable, 393, 394
Naming convention one See account-based hosting
Naming convention two See dedicated hosting
Network address translation firewall, 128, 130
NoArchive variable, 410
No-Cache Paths, 107
NoCacheDir list, 397
NT See Windows NT
NTLMAuthenticator list, 388, 389

O
ODBC compliance, 253
OriginSpec variable, 427

P
Packet filter firewall, 128, 129, 131
Password
   for content users, 223
   for encoder users, 33, 223
   for encoders, 398
   for Java Monitor, 418
   for pre-G2 encoders, 147, 228
   for RealSystem Administrator users, 93, 223, 228
   in G2SLTA, 52
   mkpnpass, 242
   variable, 398
      in Database list, 393, 394
      in splitting, 426, 428
Password variable, 426
Path
   in ISP hosting user list file, 262, 263, 266, 404, 407
   in scalable multicasting, 202
   variable, 393
      in Databases list, 392, 393, 394
      in View Source list, 430
Path_01 variable, 401
   in HTTP Postable list, 401
   in HTTPDeliverable list, 401
PathPrefix variable, 425, 427, 429
PathToDBPlugin variable, 394
PAUSE, in access log, 296
Permissions table, 251
Pid Path variable, 89, 419, 420
   changing, 433
   described, 116
"This player doesn't support user authentication" error message, 346
"Player Plus only" error message, 352
Player validation, 233
Player version, 213, 387
   changing, 433
   troubleshooting, 352
Playlist
   changing while in use, 59
   creating, 52
"Please download a new RealPlayer" error message, 352
"Please make sure you have downloaded the latest RealPlayer" error message, 353
Plugin Directory variable, 418, 419
   changing, 433
   described, 419
   G2SLTA and, 61
Plugin ID
   in AuthenticationRealms list, 388, 389
      options, 389
   in Databases list, 393
      options, 393
   variable, 389, 392, 393
PlusOnly variable, 387
PNA multicasting
   defined, 183
PNA Port, 95, 196, 361
   in live broadcasting, 147
   in on-demand streaming, 140
   variable, 414, 420
PNA protocol, 26, 69, 121
"PNA unsupported for requested data type" error message, 353
pn-admin, 423
pn-broadcast-receiver-fs, 424
pn-encoder, 398
pn-includer, 423
pn-live3, 398
pn-local, 400, 404, 421, 422
PNM, 70
pn-ramgen, 421
pn-redundant variable, 396
pn-vsrcfsys, 431
pn-vsrctaghdlr, 423, 432
pn-xmltag, 423, 432
Port
   described, 70
   for live broadcasts, 146, 147
   in links, 68, 70
   variable
      in G2_Encoders list, 397, 398
      in Pre_G2_Encoders list, 398
Port hinting, 113
Port Range, 202
   variable, 416, 417
Port_01 variable, 386
PortRange variable, 427
Ports
   in multicasting, 202
   list, 386
   reserving for multicasting, 192
   use by RealServer, 133
   used through firewalls, 124
   variable, 385
ppvbasic.txt
   defined, 246
   warning, 246
Pre-RealSystem G2 Encoders, 398
Process ID, 116
ProtectedVirtualPath variable, 390, 391
Protocol, 26, 69
   in links, 70
   variable, 425, 428
Protocol variable, 425, 427
Provider, 240
   variable, 388, 389
Pull splitting
   access log, 302
   described, 176
   links, 178, 179
   See also splitting
PullSplitEnabled variable, 428
Push splitting
   See splitting
PushBufferingTime variable, 428

R
Ram files, 351
   described, 75
   troubleshooting, 351
Ramgen
   back-channel multicasting, 375
   described, 72, 76
   G2SLTA, 370
   in configuration file, 420
   in links to ISP hosted content, 364
   in links to live content, 65, 148, 153, 154, 367, 368, 371
   in links to on-demand content, 141, 362
   in links to pull split content, 374
   in links to push split content, 169, 372, 373
   links, 369
   live archiving, 369
   mount point, 360, 421
      in HTTP Delivery list, 400
      in HTTP delivery list, 212, 401
      in links, 351
      scalable multicasting, 360
Real Time Streaming Protocol See RTSP
RealAdministrator_Files list, 423
Realm
   defined, 239
   variable, 390
      in AuthenticationRealms list, 388, 389
      in CommerceRules list, 390
      in Pre_G2_Encoders list, 398
      in RealAdministrator_Files list, 421, 424
Realm variable, 390
RealPix, 69
RealPlayer Plus, 213
RealPlayer Plus Only, 213
RealPlayer version, 213
RealProducer Plus, 192, 193
RealProxy, 37
   access control and, 37, 105, 215
   administrators, 123
   authentication and, 37, 106, 225
   communication with RealServer, 127
   described, 104
   in configuration file, 396
   ISP hosting and, 106, 258
   logs and, 37, 106, 305
   monitoring and, 106
   multicasting and, 105, 188
   restricting, 107
   splitting and, 105, 161
   streaming and, 138
   unicasting and, 105, 145
RealProxy and firewalls, 119
RealSystem Administrator, 92, 396
   authenticating users, 93
   in access log, 301
   starting, 92
   troubleshooting, 338, 339
RealSystem Administrator HTML list, 421
RealSystem Broadcast Distribution list, 424
RealSystem Broadcast Redundancy list, 396
RealSystem Broadcast Redundancy Plugin list, 395
RealSystem G2 Encoders list, 398
Receivers list, 427
RECEND, appearance in access log, 296
Reconnect variable, 395
Recording live broadcasts, 150
RECSTART, in access log, 296
Redirect directory, 249
RedundancySendInterval variable, 424, 425, 433
Redundant sources
   described, 61
register_log table, 252
Registration Prefix, 233
reglog.txt, 246, 248
RelayMode variable, 426
Reporting, 208
   cache log, 107
Reports See logs
Resend, 197
   variable, 414
ResendSupported variable, 425, 426, 427, 428
Restricting access, 212
RESUME, in access log, 296
Reuse Address, 202
   variable, 416
rm files
   bandwidth negotiation, 142
rmserver.pid, 116
RN5Authenticator list, 389
rn-db-flatfile, 392, 393
rn-db-msql, 393
rn-db-odbc, 394
rn-db-wrapper, 394
RTP, 186
   additional reading, 190
   ports, 194
RTSP, 70, 121
RTSP multicasting
   defined, 183
RTSP Port, 95, 196
   in Access control list, 222
   in ISP hosting, 95, 361
   in live broadcasting, 147
   in on-demand streaming, 140
   variable, 386, 414, 420
      in Multicast list, 414
      use in on-demand streams, 140, 147

S
SAP, 190, 195, 201, 413, 414
SAPTransmissionEnabled variable, 428, 433
Saving live broadcasts, 150
Scalable mount point, 72, 201, 376, 416
   in HTTP Deliverable list, 212, 401
   in HTTP Delivery list, 400
   in links to scalable multicasts, 376
Scalable multicasting
   configuring, 200
   defined, 182, 184
   list, 416
SDP
   access log, 302
   additional reading, 190
   troubleshooting, 344
Secure mount point, 72, 361
   back-channel multicasting, 375
   G2SLTA, 370
   live archiving, 369
   scalable multicasting, 376
   streaming, 362
   unicasting, 367, 368, 371
SecureAdmin
   adding a user, 227
SecureContent
   adding a user, 227
   list, 389
SecureContent list, 390
SecureEncoder
   adding a user, 227
SecureLiveContent list, 391
SEEKSTART, in access log, 296
Send Client Statistics, 208
SendAnnouncementEnabled variable, 414
SendClientStatistics variable, 416, 417
SeparatorCharacter variable, 395
"The Server has reached capacity" error message, 350
"Server not responding properly
   Heartbeat check disabled" message, 334
Session Announcement Protocol See SAP
SessionTimeout variable, 426, 427, 428, 433
ShiftToUnicast variable, 416, 417
ShortName variable, 396
   described, 399
   in G2_Encoders list, 397, 398
   in ISP hosting, 406
   in Pre_G2_Encoders list, 398
   in Ramgen list, 420
   in RealAdministrator list, 421
   in RealAdministrator_Files list, 421, 423
   in RealContent list, 399
   in Scalable Multicast list, 416
SIGHUP command, 116
Simulated Live Transfer Agent See G2SLTA
Simultaneous content creation See live archiving
SLTA See G2SLTA
SMIL file
   authentication and, 238
   defined, 41
   in access log, 284, 286, 291, 292, 300
   multicasting and, 192, 415
SMIL generation, see Ad streaming
SOCKS firewall, 128, 130, 131
Source Access, 102
SourceName variable, 425
Sources list, 416
Split mount point
   in links to pull Split content, 374
Splitting
   access control and, 37, 162, 215
   and authentication, 162
   authentication and, 37, 162, 225
   compared to other delivery methods, 31
   described, 159
   firewalls and, 119, 122, 123, 162
   G2SLTA and, 30, 50, 161
   ISP hosting and, 257
   Java Monitor and, 274, 277, 279, 280
   license, 38
   live archiving and, 152, 161
   logs and, 37, 284, 301
   minimum settings, 39
   monitoring and, 37
   mount point, 72
   multicasting and, 37, 161, 187
   RealProxy and, 105, 161
   See also pull splitting
   streaming and, 138, 161
   troubleshooting, 341
   unicasting and, 145, 161
   view source and, 101
Starting RealServer, 85
Stat1
   location in access log, 288
   syntax, 293
Stat2
   location in access log, 288
   syntax, 294
Stat3
   location in access log, 288
   syntax, 295
Stateful packet filtering firewall, 128, 129, 131
Statistics, 201
   collecting in access log, 283
   displaying in Java Monitor, 273
   scalable multicasting, 206
   See also logs
Statistics type 1
   gathering with StatsMask, 299
   syntax, 293
Statistics type 2
   gathering with StatsMask, 299
   syntax, 294
Statistics type 3
   gathering with StatsMask, 299
   syntax, 295
Stats Mask
   default value, 287
   options, 293, 298
   RealPlayer and, 299
   variable, 5, 288, 411
STOP, in access log, 88, 296
Stopping RealServer
   UNIX, 89
   Windows NT, 88
Streaming, 25
   access control and, 37, 138, 215
   ad streaming and, 37
   authentication and, 37, 138, 224
   firewalls and, 37, 119, 138
   G2SLTA and, 50
   in access log, 300
   ISP hosting and, 37
   Java Monitor and, 139
   live archiving and, 138, 152
   logs and, 37, 139, 284
   monitoring and, 37
   multicasting and, 186
   RealProxy and, 37, 138
   splitting and, 138, 161
   troubleshooting, 339
   unicasting and, 138, 144
Support See Technical Support
SupportPluginDirectory
   variable, 419
SupportPluginDirectory variable, 419
   changing, 433
   G2SLTA and, 61
SureStream
   in G2SLTA playlists, 53
   multicasting, 183, 185, 186
   RTSP, 69, 121
   streaming, 141

T
TableNamePrefix variable
   in Database list, 393, 394
Tables
   access_log, 250, 253
   permissions, 250, 251
   redirect, 250, 252
   register_log, 250, 252
   users, 250
TAC
   in playlist, 58, 59
TagHandlers list, 423
Target Directory
   variable, 409
Technical support, 7, 355
   See also individual troubleshooting topics
"This server is configured to support only multicast connections..." error message, 343
Time to Live, 197, 202
Timeout
   in scalable multicasting, 202
   variable
      in scalable multicast, 416
      in scalable multicast list, 417
Title, author, and copyright information See TAC
To variable, 385
TranslationMounts list, 402, 405
   in ISP hosting, 407
Transparent proxy firewall, 128, 129, 131
Transport variable, 385
Troubleshooting, 333
   access control, 345
   ad streaming, 346
   archiving, 341
   authentication, 345
   G2SLTA, 341
   license issues, 351
   monitoring, 346
   multicasting, 343
   RealSystem Administrator, 338
   SMIL files, 348
   splitting, 341
   streaming, 339
   unicasting, 340
ts.log file, 106
TSEnable variable, 396, 397
TSLog variable, 397
TSLogPath variable, 397
TSPort variable, 397
TTL variable, 197, 414, 416, 417, 425, 428
Type variable, 426, 428

U
Unicasting
   access control and, 37, 145, 215
   access log, 301
   authentication and, 37, 145, 225
   compared to other delivery methods, 31
   firewalls and, 37, 119, 145
   G2SLTA and, 37, 50, 145
   ISP hosting and, 146
   live archiving and, 37, 144
   logs and, 37, 146, 284
   monitoring and, 37
   multicasting and, 145, 187
   RealProxy and, 105, 145
   scalable multicasting and, 37
   splitting and, 145
   streaming and, 138, 144, 161
   switching from multicasts, 201
   troubleshooting, 340
UNIX
   Group variable, 115
   PID, 116
   SIGHUP, 116
   special features, 115
   starting RealServer, 88
   stopping RealServer, 89
   user name, 334
UseGUIDValidation variable, 390, 391
User authentication, 227
   administrators, 228
   content, 228
   encoders, 227
User List
   file, 262
      in dedicated hosting, 266
      using multiple files, 265
   variable
      in 5.0, 267
User list file
   example, 405
User Name, 116
User Path
   in ISPHosting list, 402
User variable, 115
   in Database list, 393, 394
   UNIX user name, 430
UserLists list, 402
UserPath variable, 402
UseTCPForPullBackchannel variable, 427, 429, 433

V
ValidPlayerOnly variable, 386, 387
Variable tag, 380
Version number, 357
View source, 99
   access control and, 101
   G2SLTA and, 101
   live archiving and, 101
   logs and, 101
   mount point, 401, 432
   SMIL files, 99
   splitting and, 101
   streaming and, 101
ViewSourceLongName variable, 430
Virtual path, 46
   described, 47
   variable, 416, 417
Vsrcfsys mount point, 432

W
Web server
   firewalls and, 125
   log format, 288
   MIME types on, 97
   RealServer and, 71, 95, 112
Web Server Address
   variable, 416, 417
Web Server Address or IP Address, 207, 208
Web Server CGI Path, 208
   variable, 416, 418
Web Server Port, 207, 208
   variable, 416, 418
Windows NT
   Performance Monitor, 115, 280
   running multiple RealServers, 87
   services, 85, 334
   special features, 114
   starting RealServer, 85
   stopping RealServer, 88

X
XML
   configuration file, 94, 379
   declaration tag, 379
   license files, 38

Y
"You cannot receive this content..." error message, 353
"You have connected to a RealMedia Server" error message, 352
"You need to obtain a new player to play this clip..." error message, 352
"Your account has been locked..." error message, 345