
Software User’s Manual Ver.A1D-502-V8.03.30-NB
25
“
Allowed
”
mode will refuse access to all IP addresses except the ones listed below.
“
Blocked
”
mode will accept all incoming access except the IP addresses listed below.
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.