335
Figure 5-7
Step 3 Follow the prompts on the interface and then scan the QR code to get the security code.
WARNING
For the same QR code, max scan twice to get two security codes. Refresh the QR code if
you want to get security code again.
The security code on you email is only valid for 24 hours.
After five times security code failure, the
admin
account will be locked for 5 minutes.
Step 4 Input the security code on the email and then click Next button.
Step 5 Input new password and then confirm.
WARNING
STRONG PASSWORD RECOMMENDED-For your device own safety, please create a
strong password of your own choosing. The password shall be at least 8-digit containing
at least two types of the following categories: letters, numbers and symbols. We also
recommend you change your password periodically especially in the high security
system.
Step 6 Click OK button to complete the setup.
5.4 LAN Mode
For the LAN mode, after you logged in, you can see the main window. See Figure 5-13.
This main window can be divided into the following sections.
Section 1: there are six function buttons: Live
（
chapter 0
, setup (chapter 5.10), info (Chapter 5.11),
playback (chapter 5.12), alarm (chapter 5.13), and logout (chapter 5.15).
Summary of Contents for NVR21-S2 SERIES
Page 1: ...Dahua Network Video Recorder User s Manual V 4 3 0...
Page 138: ...124 Figure 3 5 3 6 6 NVR42N Series Please refer to Figure 3 6 for connection sample Figure 3 6...
Page 142: ...128 Figure 3 11 3 6 12 NVR42V 8P Series Please refer to Figure 3 12 for connection sample...
Page 143: ...129 Figure 3 12...
Page 157: ...143 Figure 4 15 Step 2 Click device display edit interface See Figure 4 16...
Page 220: ...206 Figure 4 93 Figure 4 94...
Page 240: ...226 Figure 4 110 Figure 4 111 Figure 4 112...
Page 251: ...237 Figure 4 123 Figure 4 124...
Page 253: ...239 Figure 4 126 Click draw button to draw the zone See Figure 4 127...
Page 257: ...243 Figure 4 130 Click Draw button to draw a zone See Figure 4 131 Figure 4 131...
Page 262: ...248 Figure 4 136 Click draw button to draw the zone See Figure 4 137...
Page 275: ...261 Figure 4 148 Figure 4 149...
Page 276: ...262 Figure 4 150 Figure 4 151...
Page 387: ...373 Figure 5 60 Figure 5 61...
Page 388: ...374 Figure 5 62 Figure 5 63...
Page 412: ...398 Figure 5 96 Figure 5 97...
