Respuesta :
Answer:
Client subnet
Explanation:
Client subnet is a mechanism for recursive resolvers that helps to send partial client IP address information to authoritative DNS name servers. It is a group of IP subnets and it is identified by a name.
It is with the aid of client subnet that you base recursion policy on the subnet address of the clients.
Answer:
EDNS Client subnet
Explanation:
EDNS Client subnet or ECS is a DNS extension that determines the network address subnet of a host device when the recursive DNS resolver makes a DNS query for the host or other host in the network. This promotes a fast delivery of data from servers in content delivery networks to requesting host.
The EDNS client subnet would allow a recursive policy to be configured on the subnet address of a client.
