22.5.4 Network Service Setup ..................................... 522.5.5 CMS Service Setup .......................................... 532.6 Management............................................................. 542.6.1 View the List of Users ...................................... 542.6.2 Create New Users ............................................ 542.6.3 Modify User Information ................................... 552.6.4 Change a User’s Password ................................ 562.6.5 Delete Users ................................................... 572.6.6 Online License Activation .................................. 572.6.7 Offline License Activation .................................. 582.6.8 Online License Transfer .................................... 602.6.9 Offline License Transfer .................................... 612.6.10 View the Event Log....................................... 622.6.11 Save Unit Configuration ................................ 632.6.12 Load Unit Configuration / Default Settings ....... 642.7 System .................................................................... 652.7.1 View System Information ................................. 652.7.2 Smart Fan Control ........................................... 662.7.3 Buzzer Configuration ........................................ 662.7.4 UPS Setup ...................................................... 672.7.5 Upgrade the System ........................................ 682.7.6 Upgrade Notification ........................................ 682.7.7 System Date and Time Setup ............................ 692.7.8 Restart the Unit ............................................... 702.7.9 Shut down the Unit .......................................... 713. POS ........................................................................... 733.1 Introduction ............................................................. 733.1.1 System Introduction ........................................ 733.1.2 Hardware Installation – SCB-C31A..................... 743.1.3 Software Installation – SCB-C31A...................... 753.1.4 Connection via TCP Client ................................. 763.2 Software Setup ......................................................... 773.2.1 Activate POS License........................................ 773.2.2 NVR POS Setting ............................................. 773.2.3 Insert POS Setting ........................................... 783.2.4 Delete POS Device ........................................... 803.2.5 Configure POS Setting...................................... 803.3 Tag Filter .................................................................. 80