A:
How many standard virtual switches can be created on an ESXi 5.0 host? Choose one.
Q:
127 32 256 (no) 64 (no)
A:
What is the maximum number of virtual ports that can be created on a standard virtual switch? Choose one.
Q:
128 (no) 1016 1024 (no) 4096
A:
Which of these navigation options enables you to create a standard virtual switch? Choose one.
Q:
Hosts and Clusters > Configuration > Networking > Add Networking
Hosts and Clusters > Configuration > Network Adapters > Add Networking (no) Hosts and Clusters > Configuration > Virtual Network Switches> Add Networking (no) Hosts and Clusters > Configuration > Networking > Add Virtual Switch
A:
What feature of Network I/O Control helps prevent traffic drops and undesired jitter? Choose one.
Q:
Limits Shares Isolation
Load-Based Teaming (no)
How many clustered ESXi hosts can a distributed switch span? Choose one.
A:
Q:
Only one One or two Only two Two or more
ACD不对
A:
Which of the following activities does port mirroring support? Choose three.
Q:
Mirroring distributed virtual switch traffic to specific switch ports
Mirroring incoming packets and outgoing packets to the destination distributed port Monitoring the network
Controlling visibility of traffic on the distributed virtual switch
A:
Identify the responsibilities of the control plane in the vCenter Server system. Choose three.
Q:
Configuring distributed switches Configuring distributed port groups Configuring NIC Teaming Making NIC Teaming decisions
ACD不对
A:
Which of the following does the VMkernel services connect to the physical network? Choose three.
Q:
iSCSI NFS vMotion Virtual machine
（ABC不对）（BCD不对）
Identify the failover policies that can be set. Choose three.
A:
Q:
Failback
Network failover detection Notify alarms Notify switches
A:
What is the minimum network capacity required for vMotion? Choose one.
Q:
100 Mbps Ethernet network between all vMotion-enabled hosts 1 GigE Ethernet network between all vMotion-enabled hosts 10 GigE Ethernet network between all vMotion-enabled hosts 1 GigE Ethernet network on vCenter Server (no)
A:
Which of the following benefits do port groups configured to enforce policies provide? Choose three.
Q:
Enhanced network security Network segmentation
Management of port forwarding table Traffic management
A:
What minimum network interface configuration does vMotion require between all vMotion-enabled hosts? Choose 1
Q:
10Mbps Ethernet interface 10/100Mbps Ethernet interface Gigabit Ethernet interface 10Gbps Ethernet interface
A:
Which of the following are functions of a standard virtual switch? Choose three.
Delivering packets to all Virtual NICs in the switch
Q:
Forwarding a frame to one or more ports for transmission Looking up each frame's destination MAC address when it arrives Maintaining a MAC address table
A:
What is the use of QoS priority tags? Choose one.
Q:
To prioritize traffic in network resource pools
To prioritize VMware HA cluster heartbeat traffic （不对） To communicate with all virtual machines （不对） To prioritize physical network adapter traffic
A:
What is the system-wide limit for reserved ports? Choose one.
Q:
8 ports per standard switch 8 ports per ESXi host (no) 16 ports per standard switch (no) 32 ports per ESXi host (no)
A:
At which level is IPv6 enabled? Choose one.
Q:
Host level Guest level
Datacenter level (no) Virtual switch level (no)
A:
Identify the policy that can be set to either the Link Status only option or the Beaconing option. Choose one.
Q:
Failback
Network failover detection Failover order (no) Notify switches
A:
Identify the tasks that virtual machine network services perform. Choose one.
Q:
Handling virtual machine traffic Handling IP storage traffic Running Fault Tolerance services Running vMotion traffic
A:
Identify the responsibilities of the I/O plane. Choose three.
Q:
Configuring distributed port groups Making NIC Teaming decisions
Forwarding packets on the same distributed switch Forwarding packets to an uplink
A:
How many types of network services does ESXi offer? Choose one.
Q:
1 2 3 4
A:
Identify the range for priority code in the QoS priority tag field. Choose one.
Q:
1 to 5 (no) 1 to 7 1 to 10 (no) 10 to 70
ACD不对
A:
What are the enhancements introduced in vSphere 5.0 for Network I/O Control? Choose three.
User- defined network resource pools
Q:
QoS tagging
Predefined network resource pools
Bandwidth control for Host Based Replication
A:
What can virtual machines in a community private VLAN do? Choose two.
Q:
Communicate with each other
Communicate with virtual machines in a promiscuous private VLAN Communicate with virtual machines in other private VLANs Communicate with all virtual machines
A:
Identify the network that is rapidly replacing 1 GigE.
Q:
5 GigE networks 9 GigE networks 10 GigE networks 20 GigE networks
A:
Identify the functions of NetFlow. Choose three.
Q:
Analysis of traffic flowing over the network Copying of traffic on other ports to a specific port Intrusion detection and prevention Network monitoring and profiling
A:
Which statements are correct about failback policy? Choose two.
If a failed physical adapter comes online, it is immediately placed as Standby adapter if the rolling failover setting is No.
If a failed physical adapter comes online, it is immediately returned to active duty if the rolling failover option is set to No.
If a failed adapter comes online, it is left inactive until the current active adapter fails, if rolling
failover is set to Yes.
Q:
If a failed adapter comes online, irrespective of the value of rolling failover, the failed adapter remains inactive until the active adapter fails and requires a replacement.
A:
Which of the following policies help determine how network traffic is distributed between adapters? Choose one.
Q:
Only failover Only load balancing
Load balancing and failover policies Notify alarms
（ACD不对）（ABD）不对
选择ABC或者BCD
A:
Which of the following technologies are handled by VMkernel networking? Choose three.
Q:
IP Storage
VMware vSphere vMotion VMware Fault Tolerance Virtual machine VLAN traffic
What is the maximum number of virtual ports on a host including reserved ports? Choose one.
1016
1024
128 （no）
Q:
4096
（AC不Identify the correct statements about Internet Protocols in vSphere 5.0. Choose two.
对） （BD不对）
Either IPv6 or IPv4 can be enabled on a host.
Both IPv6 and IPv4 can be enabled on a host at the same time.
IPv6 can be configured through vSphere Client.
Enabling IPv6 on a host disables IPv4 support.
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