Edit: Click it to edit start address and end address. See Figure 5-168. System can
check the IP address validity after the edit operation and implement IPv6 optimization.
Default: Click it to restore default setup. In this case, the trusted sites and blocked
sites are both null.
Step 4 Click Save to complete setup.
If you enabled trusted sites, only the IP in the trusted sites list can access the
device.
If you enabled blocked sites, the IP in the blocked sites cannot access the
device.
Figure 5-167
Figure 5-168
5.8 Playback
Click Playback button, you can see an interface is shown as in Figure 5-169.