In: Computer Science
Place the following steps in order, from first to last, in the DNS hierarchical process. Do this by typing the number in front of the step. Do not reorder them.
Step Number |
Step Description |
Authoritative TLD DNS server gives a referral to the destination domain’s authoritative DNS server. |
|
DNS client adds the response to its DNS Resolver Cache. |
|
Local DNS server queries an authoritative TLD DNS server. |
|
Destination domain’s authoritative DNS server gives the DNS response to the local DNS server. |
|
Root server gives a referral to an authoritative TLD DNS server. |
|
DNS client queries its local DNS server. |
|
Local DNS server queries the destination domain’s authoritative DNS server. |
|
DNS client checks its DNS Resolver Cache. |
|
Local DNS server gives the DNS response to the DNS client. |
|
Local DNS server queries one of the 13 root servers. |
Step Number |
Step Description |
6 |
Authoritative TLD DNS server gives a referral to the destination domain’s authoritative DNS server. |
10 |
DNS client adds the response to its DNS Resolver Cache. |
5 |
Local DNS server queries an authoritative TLD DNS server. |
8 |
Destination domain’s authoritative DNS server gives the DNS response to the local DNS server. |
4 |
Root server gives a referral to an authoritative TLD DNS server. |
2 |
DNS client queries its local DNS server. |
7 |
Local DNS server queries the destination domain’s authoritative DNS server. |
1 |
DNS client checks its DNS Resolver Cache. |
9 |
Local DNS server gives the DNS response to the DNS client. |
3 |
Local DNS server queries one of the 13 root servers. |