User`s manual
VIVOTEK
User's Manual - 97  
Network: This rule allows the user to assign a network address and corresponding subnet mask to 
the Allow/Deny List. The address and network mask are written in CIDR format. 
For example: 
Range: This rule allows the user to assign a range of IP addresses to the Allow/Deny List. 
Note: This rule is only applied to IPv4.
For example:
IP address 192.168.2.x will be bolcked.
There are three types of rules:
Single: This rule allows the user to add an IP address to the Allowed/Denied list. 
For example:
192.168.2.1
If IPv6 lter is preferred, you will be prompted by the following window. Enter the IPv6 address and 
the two-digit prex length to specify the range of IP addresses in your conguration. 
Administrator IP address
Always allow the IP address to access this device: You  can  check  this  item  and  add  the 
Administrator’s IP address in this eld to make sure the Administrator can always connect to the 
device.










