Hi Alexandre,
Yes, it is possible, but we have not exactly seen that scenario in class. So, if there's a question where a local DNS server is asked about the IP address of dns.com208.ch, it either has the requested mapping cached, or it needs to ask a root DNS server (to keep things simple).
Yes, it is possible, but we have not exactly seen that scenario in class. So, if there's a question where a local DNS server is asked about the IP address of dns.com208.ch, it either has the requested mapping cached, or it needs to ask a root DNS server (to keep things simple).
