Prepare Microsoft 70-741 Exam

You network contains an Active Directory domain. The domain contains two DNS servers named Server1 and Server2.

Server1 has a DNS zone named contoso.com that has the following configurations:

* Dynamic updates: Secure only

* Scavenge stale resource records: Enabled

* Scavenging period: 1 day

* No-refresh interval: 3 days

* Refresh interval: 7 days

After how many days will a dynamic record become stale if the timestamp is NOT updated?

Your Network contains an Active Directory domain. The domain contains two domain controllers named DC1 and DC2.

You plan to install the DHCP Server role on DC1 and DC2 and configure DC1 and DC2 to manage PTR records on behalf of domain-joined computers. You need to ensure that the domain controllers will be able to keep the PTR records up to date, regardless of which domain controller created the records. What should you do?

You have a DNS server named Server1 that runs Windows Server 2016. Server1 has a DNSSEC-signed zone named.contoso.com. You need to implement DNS-based Authentication of Named Entities (DANE). What should you do?

You plan to deploy a Software Defined Networking (SDN) infrastructure.

Which service provides name resolution for the virtual machines on a tenant network?

Your network contains an Active Directory domain named contoso.com. The domain contains a domain-based Distributed File System (DFS) namespace named Namespace1 that has access-based enumeration enabled. Namespace1 has a folder named folder1. Folder1 has a target of \\Server1\Folder1.

The permissions for folder1 are configured as shown in the following table.

Access-based enumeration is disabled for the share of Folder1.

What should you do?