type: u32
help: Interface cost
default: 1
syntax:expression: $VAR(@) >= 1 && $VAR(@) <= 65535; "Must be between 1-65535"
val_help: u32:1-65535; OSPFv3 cost

update: vtysh -c "configure terminal" -c "interface $IFNAME" -c "ipv6 ospf6 cost $VAR(@)"

