Chapter 11 IPv6 : IPv6 Configuration
  
IPv6 Configuration
This section contains configuration information for IPv6 on FortiOS. Attempts are made to include scenarios in each section to better assist with the configuration and to orient the information toward a particular task.
You will find information on the following:
IPv6 address groups
IPv6 firewall addresses
ICMPv6
IPv6 IPsec VPN
BGP and IPv6
RIPng — RIP and IPv6
IPv6 IPS
Blocking IPv6 packets by extension headers
IPv6 Denial of Service policies
Configure hosts in an SNMP v1/2c community to send queries or receive traps
IPv6 PIM sparse mode multicast routing
 
By default IPv6 configurations do not appear in the web-based manager. You need to enable the feature first.
To enable IPv6
1. Go to System > Config > Features.
2. Select IPv6 and click Apply.