Configuring traffic rules for IPv6 network
Traffic rules for IPv6 overview
Kerio Control supports IPv6Version 6 of the Internet Protocol. traffic rules.
If you are looking for a general article about traffic rules, go to the Configuring traffic rules article.
During the upgrade to Kerio Control 8.4.0, your IPv6 prefixes allowed on the Security Settings > IPv6 tab are transformed to Traffic Rules.
IPv6 in traffic rules
When you configure traffic rules in the Traffic rules section, you can include IPv6 into traffic rules:
- You can decide if the rule is valid for IPv4Version 4 of the Internet Protocol., IPv6 or both types of the IP protocol in the IP version column.
- You can set an IPv6 address, a range or a prefix in the Source and Destination columns for each traffic rule.
- You can set an IPv6 address, a range or a prefix for an IP addressAn identifier assigned to devices connected to a TCP/IP network. group in the Source and Destination columns for each traffic rule.
- In Translation, you can apply the settings to IPv6 prefixIPv6 prefix is a part of IPv6 address dedicated for routing in IPv6 networks. translation.
Do not forget that IPv4 NATNetwork address translation - A method that remaps IP addresses by changing network address information. is also applied. When you want to set source or destination NAT, you must type also IPv4 address.
- To enable source NAT in an IPv6 rule, select Use specific IP address, and type IPv6 prefix.
When you enable source NAT and use Default settings or Use specific outgoing interface, you must type IPv6 prefix to the used interface:
- Go to Interfaces.
- Double-click the interface to which the communication should be translated.
- In the dialog for interface configuration, select IPv6 tab.
- Click Enable and configure it.
- Save the settings.
- To enable destination NAT in an IPv6 rule, select Translate with the following IPv6 prefix or host, and type IPv6 prefix.