AZ-720 Exam
HOTSPOT -
A company has an Azure environment that uses one virtual network.
The company restructures the environment to use two different virtual networks. Virtual machines in one network cannot communicate with virtual machines in the other virtual network.
You need to resolve the name resolution issue.
What should you use? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
HOTSPOT -
A company uses an Azure VPN gateway with an IP address of 208.0.113.20.
Users report that the VPN connection frequently drops.
You need to determine when each connection failure occurred.
How should you complete the Azure Monitor query? To answer, select the appropriate option in the answer area.
NOTE: Each correct selection is worth one point.
A company uses an Azure Virtual Network (VNet) gateway named VNetGW1. VNetGW1 connects to a partner site by using a site-to-site VPN connection with dynamic routing.
The company observes that the VPN disconnects from time to time.
You need to troubleshoot the cause for the disconnections.
What should you verify?
VNetGW1 has exceeded the subnet Security Association pairs.
The partner's VPN device is enabled for Perfect forward secrecy.
The partner's VPN device and VNetGW1 are configured using the same shared key.
The partner's VPN device and VNetGW1 are configured with a different virtual network address space.
A company deploys an Azure Virtual Network gateway. The company connects to the gateway by using a site-to-site VPN connection.
The company's on-premises VPN gateway is reporting an issue with the Phase 1 proposal from the Azure Virtual Network gateway.
You need to troubleshoot the issue by reviewing the logs.
Which log should you analyze?
GatewayDiagnosticLog
P2SDiagnosticLog
RouteDiagnosticLog
IKEDiagnosticLog
A company configures an Azure DNS delegated domain.
The DNS zone is marked as degraded.
You need to determine the root cause for the issue.
What are two potential causes for the issue? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
The zone contains A records.
The zone contains only name server delegation records.
The zone contains only glue records.
The zone contains an MX record.
The zone is empty.
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