74-409 · Question #25
You administer a Windows Server 2012 R2 server that has the Hyper-V role installed. The server hosts three virtual machines (VMs). One of the VMs is managed by a security engineer. The security…
The correct answer is A. port mirroring. With Port Mirroring, traffic sent to or from a Hyper-V Virtual Switch port is copied and sent to a mirror port. There are a range of applications for port mirroring - an entire ecosystem of network visibility companies exist that have products designed to consume port mirror…
Question
Options
- Aport mirroring
- BNIC teaming
- Cprotected network
- DMAC address spoofing
How the community answered
(25 responses)- A84% (21)
- B8% (2)
- C4% (1)
- D4% (1)
Explanation
With Port Mirroring, traffic sent to or from a Hyper-V Virtual Switch port is copied and sent to a mirror port. There are a range of applications for port mirroring - an entire ecosystem of network visibility companies exist that have products designed to consume port mirror data for performance management, security analysis, and network diagnostics. With Hyper-V Virtual Switch port mirroring, you can select the switch ports that are monitored as well as the switch port that receives copies of all the traffic. The following examples configure port mirroring so that all traffic that is sent and received by both MyVM and MyVM2 is also sent to the VM named MonitorVM.
Topics
Community Discussion
No community discussion yet for this question.