Manual
www.acti.com
  Firmware User’s Manual V6.09.45 
37 
Using Netmask (Subnet Mask) allows you to set filtering for a whole range of IP address at once, 
without the need to enter all of them individually. If you are not sure about the function of Netmask, 
then you should use 255.255.255.255, and it will affect only a single IP address per line of entry, 
or use 255.255.255.0 to use the same setting for all IP addresses starting with the same three 
numbers. . 
After  changing  any of  the  items  above,  press  Apply  to  save  the  changes.  The Reset  button 
undoes the changes that had just been made but not Applied yet. 
Warning! Do not accidentally block your own IP address that you are connecting from; otherwise 
you will not be able to access the camera any more to undo the changes. If this happens by 
mistake, you can do the hardware reset – it will clear all the filtering rules. 










