1{ 2 # preferred lifetime 3 /// This configuration declares some subnets but has no interfaces-config 4 /// Reference Kea #245 5 "Dhcp6": { 6 "preferred-lifetime": 1200, 7 "renew-timer": 600, 8 "rebind-timer": 960, 9 "subnet6": [ 10 # embedded in pool 11 { 12 "id": 1, 13 "subnet": "2001::/64", 14 "preferred-lifetime": 1800, 15 "renew-timer": 900, 16 "rebind-timer": 1440, 17// /// preferred-lifetime moved from an internal pool scope 18// /// Avoid to overwrite current value... 19// "preferred-lifetime": 2400, 20// "renew-timer": 1200, 21// "rebind-timer": 1920, 22 "pools": [ 23 { 24 "pool": "2001::1000 - 2001::1fff" 25 } 26 ] 27 } 28 ] 29 } 30} 31