IPv6 Supplement
Configure IP Settings and IP Filtering
3
The CentreWare Internet Services installation process is now completed.
Note:
If the Accounting feature is enabled, you may be required to enter a user ID and passcode
(if one is set up).
Note:
When your access to CentreWare Internet Services is encrypted, enter “https://” followed by
the Internet address, instead of “http://”.
Note:
DHCP/DDNS: Release Registration – Allows DHCP resources to be released when the
machine is powering down. This is a display-only item and shows “Enabled”.
IP Filtering
Overview
The IP Filtering is a security feature that allows you to control access to Internet Services. IP Filtering
allows you to prevent unauthorized access by TCP/IP (Transmission Control Protocol/Internet Protocol).
The IP Filtering feature provides security to the machine, by allowing you to register the IP addresses
permitted to communicate with the machine.
Enable IP Filtering
1.
At your Workstation, open the web browser, enter the
TCP/IP Address
of the machine into the
Address bar.
2.
Press
[Enter]
.
3.
Click on the
[Properties]
tab.
4.
Click on the
[Security]
link.
5.
Select
[IP Filtering]
in the directory tree.
For IPv6 Filtering
6.
Checkmark the
[IPv6 Filtering Enabled]
box.
7.
Enter the permittable
IP Address(es)
access to the device in the following IP Address table.
Enter the IPv6 address in form of CIDR convention. Prefix indicates the number of leftmost bits to
be referenced.
For example:
•
2001:DB8:1234:215:215:99FF:FE04:D345 / 128 is used to reference a complete address.
•
2001:DB8:1234:215:215:99FF:FE04:D345 / 64 is used to reference prefix address consisted
of leftmost 64 bits only.
•
2001:DB8:1234:215:215:99FF:: / 80 is used to reference prefix address consisted of leftmost
80 bits only.
8.
Click on the
[Apply]
button to accept changes.
9.
If prompted, enter the Administrator’s
User ID
[admin]
and
Password
[1111]
, and click on
[Login]
.
10. Click on
[OK]
.
