I am a VMware certified professional and the correct answer is A and B
Explanation:
A- Each virtualization solution have virtual switches (logical network), these virtual switches allows virtual machines to communicate on the network. We also assign vlan tag on these switches or make them trunk.
B) The main purpose of Server Virtualization is to run many VMs on the same physical server
I do not agree that E is an option. Yes, a virtual environment cannot function without a hypervisor, but it's function is not to act solely as a network manager to monitor SNMP traffic.
Correct answer is AB
In a data center environment:
1)
- A server with multiple VMs uses a HYPERVISOR to manage access to the server’s physical resources.
- The hypervisor sits between the VMs and the hardware.
2)
- Another method for managing a set of VMs on a server is to use a VIRTUAL SWITCH that connects the VMs to physical NICs.
- Note: A virtual switch is a logical device.
So there is not a directly connection between NICs of VMs (called VNICs).
In the both mentioned methods provided by Cisco, there is an intermediary (Hypervisor or Virtual Switch) that allows the connection to the network.
Therefore, the answer cannot be "C".
Source: 31 Days Before your CCNA 200-301 Exam (pages-380 and 381)
in C NICs are not part of VMs. Virtual switches of VMs are what connect vitrual NICs of VMs to physical network ( say a router). C is incorrect. Virtulization is not having the netgear or part of it in the Internet (This is cloud IaaS) but to have the physical server shared by mutiple virtulized servers. However, we can have virtulized netgear in the Cloud. D is incorrect. Hypervisor manages physical server hardware (not software like SNMP). E is incorrect. A and B are answers.
Ya don't mandate a physical net, nor SNMP in virtual environment...
SNMP can be fully configured on an ESXi hypervisor through the ESX CLI. The commands vary between different versions of ESXi. To gather more valuable and accurate data from your virtual environment, it's highly recommended you have VMware Tools installed on each VM.
A classified forensic net has 1 physical connection to RDP in. Thus, to communication / move data to/from physical networks can be moot, plus a security breach.
SNMP makes no typical common sense, thus probably correct
Right tricky one,for someone who memorized answers to questions and mainly remembers hypervisor=virtualization. Here in E it mentions but limits to “solely” .rule it out . Aand B as previously stated.careful reading is key.
Read the whole answear "The environment must be configured with one hypervisor that serves solely as a network manager to monitor SNMP traffic."
just becouse there is a word "hyperhivsor" itd doesnt mean its this
U dont need to configured anything with menager to monitor SNMP traffic
hypervisor manages the NIC, RAM, and CPU. not the software. E is not the answer.
upvoted 2 times
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