Dahua Technology DH-IPC-EBW81242N-AS-S2 12MP Outdoor Network Panoramic Fisheye Camera with Night Vision - Manual (Page 164)

Operation Manual
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9.3.2 Account Lockout
If you consecutively enter a wrong password more than the configured value, the account will be
locked.
Step 1
Select Security > Attack Defense > Account Lockout .
Step 2 Configure the login attempt and lock time for device account and ONVIF user.
● Login attempt: Upper limit of login attempts. If you consecutively enter a wrong
password more than the configured value, the account will be locked.
● Lock time: The period during which you cannot login after the login attempts reaches
upper limit.
Figure 9-8 Account lockout
Step 3 Click Apply .
9.3.3 Anti-DoS Attack
You can enable SYN Flood Attack Defense and ICMP Flood Attack Defense to defend the device
against Dos attack.
Step 1
Select Security > Attack Defense > Anti-DoS Attack .
Step 2 Select SYN Flood Attack Defense or ICMP Flood Attack Defense to defend the device
against Dos attack.