nos231 - lab 2-1 and 2-2

What is the output of the following command: netsh interface ipv4 add dns Ethernet 192.168.0.4 index=2

Sets the network connection called Ethernet to use 192.168.0.4 as the DNS server

You need to create a resource record for a public-facing Web server in the DNS server. Which of the following type of resource record should you create?

CNAME (canonical name)

Which of the following file contains the root DNS mapping?

Cache.dns

What will happen if you manually edit the DNS zone file and then reload it in the DNS Manager?

It will apply the changes in the DNS Manager

Your organization spans multiple geographical locations. The name resolution is happening with a single DNS zone for the entire organization. Which of the following is likely to happen if you continue with the single DNS zone? [Choose all that apply.]

Name resolution traffic goes to the single zone Administrative burden Centralized Management

What should you do if you have a single large namespace that caters to multiple branch offices? [Choose all that apply.]

Split it into multiple smaller namespaces Delegate each zone to the DNS server to maintain the resource records (RRs)

Which type of zone can redirect the DNS client to the authoritative DNS server that has authority for resolving hostnames for the given DNS zone?

Stub zone

What are some of the key factors that DNS policies that define how a DNS responds to DNS queries? [Choose all that apply.]

Subnet Transport protocol Time of day

Which of the following command is likely to provide the list of Host(A) records?

ls -t a practicelabs.com

If your domain name is practicelabs.com, then what would be the zone file name?

practicelabs.com.dns