- Plesk 12.5 for Linux
When adding IPv6 through the Plesk, IPv6 addresses are not being added to the
file with the result, that on server reboot the IPv6 is not available and services fail to start.
This is Plesk internal issue with ID #PPPM-4717 , that is planned to be fixed in future Plesk updates.
Add IPv6 address to the server first, then add it to Plesk: Tools & Settings > IP Addresses > Reread IP .
Add IPv6 address using command-line interface. For example:
# plesk bin ipmanage --create 203.0.113.2 -type shared -mask 255.255.255.0 -interface venet0
SUCCESS: IP address '203.0.113.2' created successfully.