Canon imageRUNNER ADVANCE C5560i III User Manual page 744

● Specify the IP addresses to designate as exceptions of the <Default Policy> option selected in the previous
step. Select one of the input methods described below.
<Single Address>
Enter an individual IP address to designate as an exception. In the case of IPv6, press <Address> to display
the input screen.
<Address Range>
Specify a range of IP addresses. Enter a separate address for <First Address> and <Last Address>. It is not
possible to enter IPv6 addresses.
<Specify Prefix>
Specify a range of IP addresses using a prefix (network address). Enter a network address for <Address>,
and specify the network address length in <Prefix Length>.
Setting exception addresses for the transmission filter/reception filter
1
Select the IP address input method, and enter the exception addresses.
2
Press <Next>.
3
Set the port number if necessary, and press <OK>.
● Select whether to specify a port number. You can configure detailed communication restrictions by
specifying a port number for the exception address.
<Do Not Specify>
The exception address setting applies to all communication received from the specified IP address.
<Specify>
The exception address setting only applies to communication received from the specified IP address
using the designated port number. Press <Add>, enter the port number, and press <OK>. You can
register up to 50 ports per one exception address for both IPv4/IPv6.
To edit an exception address
● On the screen displayed in step 5, select the exception address that you want to edit, and press <Edit> to
display the edit screen.
Managing the Machine
730