A vSphere administrator wants to setup an NSX Edge Service Gateway to provide traveling employees
secure access to company servers located in specific network segments within the corporate Data
Centers.
The solution has to be as scalable as possible.
Which Virtual Private Network solution will satisfy the administrator's requirements?
A. SSL VPN
B. MPLS VPN
C. Layer 2 VPN
D. IPSec VPN
Which statement is true regarding an NSX Edge gateway device configured with a DNS Server?
A. The NSX Edge will forward all DNS requests from virtual machines sent to it to the DNS Server.
B. The NSX Edge configuration will override the DNS Server configured by the NSX Manager.
C. The NSX Edge registers the DNS Server with the NSX Controller.
D. The NSX Edge periodically synchronizes its DNS tables with the primary DNS Server.
A vSphere administrator wants to setup an NSX Edge Service Gateway to provide traveling employees secure access to company servers located in specific network segments within the corporate Data Center. The remote access solution must provide a method to authenticate the users.
Which two methods can be used with the NSX Edge Service Gateway? (Choose two.)
A. TACACS+
B. MS-CHAP
C. RSA Secure ID
D. Active Directory
A company has augmented its Data Center infrastructure by using vCloud Hybrid Service during peak hours. The company wants to extend their existing subnets into the cloud while workloads retain their existing IP addresses. The virtual machines in these subnets use an NSX Edge Gateway as their default gateway.
Which solution should this company use?
A. Layer 2 VPN
B. MPLS VPN
C. IPSec VPN
D. SSL VPN
Which two statements are true regarding Layer 2 VPNs? (Choose two.)
A. Layer 2 VPNs are used to securely extend Ethernet segments over an untrusted medium.
B. The NSX Edge Service Gateway can form a Layer 2 VPN with a standards-compliant physical appliance.
C. The Distributed Router can form a Layer 2 VPN to another Distributed Router or NSX Edge Service Gateway.
D. Layer 2 VPNs require the two VPN endpoints be in the same Layer 2 segment.
A vSphere administrator deploys the NSX Edge Load Balancer in Inline mode. Which is not a requirement for the Load Balancer to operate correctly?
A. Perform Source NAT on the traffic from the clients.
B. Connect the Load Balancer directly to the same subnet as the VMs that are part of the Server Pool.
C. Perform Destination NAT on the traffic from the clients.
D. Point the virtual machines in the Server Pool to the Load Balancer as their default gateway.
A vSphere administrator deployed an NSX Edge Load Balancer in High Availability (HA) mode. What happens in the event the Load Balancer has a failure?
A. The secondary NSX Edge Load Balancer assumes the role of primary. Existing Flows will need to have their connections reestablished.
B. HA will start the NSX Edge Load Balancer on another ESXi host in the cluster. All existing flows will need to have their connections reestablished.
C. HA will start the NSX Edge Load Balancer on another ESXi host in the cluster. The NSX Controller caches existing flows and hands them to the Load Balancer when it is back up.
D. The secondary NSX Edge Load Balancer assumes the role of primary. The NSX Controller caches existing flows and hands them to the Load Balancer when it is back up.
A company hosts an internal website on multiple virtual machines attached to a Logical Switch with VNI 7321. A Distributed Router serves as the virtual machines' default gateway.
When a user resolves the URL for the website, the internal DNS server responds with the IP address of one of the virtual machine's IP addresses in a round robin fashion. This approach results in some virtual machines having a much higher number of user sessions than others.
The company wants to deploy a NSX Edge Service Load Balancer to improve on this situation. Which distribution method can be configured on the NSX Edge Load Balancer to meet the company's needs?
A. LEAST_CONN
B. IP_HASH
C. LEAST_LOAD
D. URI
How many Logical Interfaces can be assigned to a single Distributed Router instance?
A. 1
B. 12
C. 1000
D. 1200
A vSphere administrator wants to add a VLAN LIF to a Distributed Router. What must the vSphere administrator do for the VLAN LIF to be added successfully?
A. The vSphere administrator must assign a VLAN number to the distributed portgroup that the VLAN LIF connects to.
B. The vSphere administrator must assign a VLAN number to the Distributed Router that the Logical Switch connects to.
C. The vSphere administrator must assign a VLAN number to the Logical Switch that the Distributed Router connects to.
D. The vSphere administrator must assign a VLAN number to the uplink on the distributed switch that the
VLAN LIF connects to.
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