070-642 무료 덤프문제 온라인 액세스

Your company has a main office and two branch offices that are connected by WAN links. The main office runs the DNS Server service on three domain controllers. The zone for your domain is configured as an Active Directory-integrated zone.
Each branch office has a single member server that hosts a secondary zone for the domain. The DNS servers in the branch offices use the main office DNS server as the DNS Master server for the zone.
You need to minimize DNS zone transfer traffic over the WAN links.
What should you do?

• A.Decrease the Retry Interval setting in the Start of Authority (SOA) record for the zone.
• B.Decrease the Refresh Interval setting in the Start of Authority (SOA) record for the zone.
• C.Disable the netmask ordering option in the properties of the DNS Master server for the zone.
• D.Increase the Refresh Interval setting in the Start of Authority (SOA) record for the zone.

Your network contains an Active Directory domain. The domain contains two DHCP
servers named DHCP1 and DHCP2.
On DHCP1, you create a scope named Scope1.
You configure Scope1 as a split scope and add DHCP2 as an additional DHCP server.
You need to ensure that DHCP1 and DHCP2 can issue IP addresses.
What should you do from the DHCP console?

• A.Activate Scope1 on DHCP2.
• B.Reconcile Scope1 on DHCP2.
• C.Restart the DHCP Server service on DHCP2.
• D.Update the range of IP addresses on DHCP1.

Your network contains a single Active Directory domain. All servers run Windows Server 2008 R2. You have an IPv6-only infrastructure that has multiple subnets. You deploy a new server named Server1.
You need to ensure that Server1 can communicate with the client computers in all of the internal subnets. The solution must use an address that is reserved for internal networks.
Which address should you assign?

• A.FF02::68c0:9f7c:8393:c214
• B.FC00::68c0:9f7c:8393:c214
• C.2001::68c0:9f7c:8393:c214
• D.FE80::68c0:9f7c:8393:c214

Your company has Active Directory Certificate Services (AD CS) and Network Access Protection (NAP) deployed on the network.
You need to ensure that NAP policies are enforced on portable computers that use a wireless connection to access the network.
What should you do?

• A.Configure all portable computers to use MS-CHAP v2 authentication.
• B.Configure all access points to use 802.1X authentication.
• C.Use the Group Policy Management Console to access the wireless Group Policy settings, and disable the Prevent connections to infrastructure networks option.
• D.Use the Group Policy Management Console to access the wireless Group Policy settings, and enable the Prevent connections to ad-hoc networks option.

Your network contains a server named Server1 that runs Windows Server 2008 R2 Service Pack (SP1).
All users have laptops that run Windows 7. The users frequently work from network locations that only allow outbound communication to the Internet by using HTTP and HTTPS.
You plan to configure Server1 as a VPN server.
You need to identify which VPN protocol you should use to ensure that all of the users can establish VPN connections to Server1.
Which VPN protocol should you identify?

• A.PPTP
• B.IKEv2
• C.L2TP
• D.SSTP