These parameters define IP resources provided with the plan.
Allocate shared IP addresses
Defines shared IP addresses that will be available to a reseller.
Allocate dedicated IPv4 addresses and Allocate dedicated IPv6 addresses
Defines that a specified number of dedicated IP addresses of the corresponding type should be allocated to a reseller. The IPs are provisioned automatically: the required amount is taken from the number of free dedicated IP addresses in your IP pool.