Canon LBP251 - Page 249

[IPv4 Address] Select to use IPSec for all IP packets that are sent to or from the IPv4 address of the
machine.
[IPv6 Address] Select to use IPSec for all IP packets that are sent to or from an IPv6 address of the
machine.
[Remote Address]
Click the radio button for the type of IP address of the other devices to apply the policy.
[All IP Addresses] Select to use IPSec for all IP packets.
[All IPv4 Addresses] Select to use IPSec for all IP packets that are sent to or from IPv4 addresses of the
other devices.
[All IPv6 Addresses] Select to use IPSec for all IP packets that are sent to or from IPv6 addresses of the
other devices.
[IPv4 Manual Settings] Select to specify a single IPv4 address or a range of IPv4 addresses to apply IPSec.
Enter the IPv4 address (or the range) in the [Addresses to Set Manually] text box.
[IPv6 Manual Settings] Select to specify a single IPv6 address or a range of IPv6 addresses to apply IPSec.
Enter the IPv6 address (or the range) in the [Addresses to Set Manually] text box.
[Addresses to Set Manually]
If [IPv4 Manual Settings] or [IPv6 Manual Settings] is selected for [Remote Address], enter the IP address to
apply the policy. You can also enter a range of addresses by inserting a hyphen between the addresses.
Entering IP addresses
Description
Example
Entering a single address IPv4:
Delimit numbers with periods.
192.168.0.10
IPv6:
Delimit alphanumeric characters with colons.
fe80::10
Specifying a range of addresses Insert a hyphen between the addresses. 192.168.0.10-192.168.0.20
[Subnet Settings]
When manually specifying IPv4 address, you can express the range by using the subnet mask. Enter the
subnet mask using periods to delimit numbers (example:"255.255.255.240").
[Prex Length]
Specifying the range of IPv6 addresses manually also allows you to specify the range using prexes. Enter a
range between 0 and 128 as the prex length.
[Local Port]/[Remote Port]
If you want to create separate policies for each protocol, such as HTTP or RAW, enter the appropriate port
number for the protocol to determine whether to use IPSec.
IPSec is not applied to the following packets
● Loopback, multicast, and broadcast packets
● IKE packets (using UDP on port 500)
● ICMPv6 neighbor solicitation and neighbor advertisement packets
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Specify the IKE Settings.
Security
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