Manual

504
Chapter 11
Useful Utilities .................................... 507
11.1 Dynamic DNS........................................................................................ 507
11.1.1 Installing Dynamic DNS...................................................................................508
11.1.2 Registering Domain Name with DDNS ...........................................................509
11.1.3 Starting Dynamic DNS..................................................................................... 511
11.1.4 Local DDNS Server .........................................................................................513
11.2 TwinDVR System
.................................................................................. 514
11.2.1 Starting TwinServer .........................................................................................516
11.2.2 Multicast Settings ............................................................................................517
11.2.3 Installing T
w
inDVR ..........................................................................................518
11.2.4 Starting TwinDVR ............................................................................................519
11.2.5 TwinDVR Set
tings
...........................................................................................522
11.3 Watermark Viewer ................................................................................ 523
11.3.1 Activating Watermark Protection.....................................................................523
11.3.2 Running the Wa
termark Proof.........................................................................524
11.3.3 The Watermark Proof Window
........................................................................525
11.4 Twin View Display ................................................................................ 526
11.5 Windows Lockup.................................................................................. 528
11.5.1 The GV-Desktop Screen .................................................................................528
11.5.2 GV-Desktop Features......................................................................................529
11.5.3 Token File for Save Mode
...............................................................................532
11.6 Authentication Server.......................................................................... 533
11.6.1 Installing the Server.........................................................................................533
11.6.2 The Server Window.........................................................................................534
1
1.6.3 Creating a Client DVR .....................................................................................535
1
1.6.4 Creating a User Acc
ount .................................................................................536
11.6.5 Importing Groups and Users from Active
Directory.........................................537
11.6.5 Starting the Se
rver...........................................................................................539
11.6.6 Connecting GV-System to t
he Server .............................................................541
11.6.7 Remote Access from Control Center, Remote E-Map
and MultiView.............544
11.7 Fast Backup and Restore .................................................................... 547
11.7.1 Installing the FBR Program .............................................................................547
11.7.2 Customizing Logo and Button
.........................................................................548