VMware-VTSP5-03
How many standard virtual switches can be created on an ESXi 5.0 host? Choose one. A:
127
32
256 (no)
64 (no)
Q:
What is the maximum number of virtual ports that can be created on a standard virtual
switch? Choose one.
A:
128 (no)
1016
1024 (no)
4096
Q:
Which of these navigation options enables you to create a standard virtual switch?
Choose one.
A:
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
Q:
What feature of Network I/O Control helps prevent traffic drops and undesired jitter?
Choose one.
A:
Limits
Shares
Isolation
Load-Based Teaming (no)
Q:
How many clustered ESXi hosts can a distributed switch span? Choose one.
A:
Only one
One or two
Only two
Two or more
Q: ACD 不
对
Which of the following activities does port mirroring support? Choose three .
A:
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
Q:
Identify the responsibilities of the control plane in the vCenter Server system. Choose three.
A:
Configuring distributed switches
Configuring distributed port groups
Configuring NIC Teaming
Making NIC Teaming decisions
Q: ACD 不
对
Which of the following does the VMkernel services connect to the physical network? Choose three.
A:
iSCSI
NFS
vMotion
Virtual machine
Q: （ABC
不对）
（BCD
不对） Identify the failover policies that can be set. Choose three.
A:
Failback
Network failover detection
Notify alarms
Notify switches
Q:
What is the minimum network capacity required for vMotion? Choose one.
A:
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)
Q:
Which of the following benefits do port groups configured to enforce policies provide?
Choose three.
A:
Enhanced network security
Network segmentation
Management of port forwarding table
Traffic management
Q:
What minimum network interface configuration does vMotion require between all
vMotion-enabled hosts? Choose 1
A:
10Mbps Ethernet interface
10/100Mbps Ethernet interface
Gigabit Ethernet interface
10Gbps Ethernet interface
Q:
Which of the following are functions of a standard virtual switch? Choose three.
A:
Delivering packets to all Virtual NICs in the switch
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
Q:
What is the use of QoS priority tags? Choose one.
A:
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
Q:
What is the system-wide limit for reserved ports? Choose one.
A:
8 ports per standard switch
8 ports per ESXi host (no)
16 ports per standard switch (no)
32 ports per ESXi host (no)
Q:
At which level is IPv6 enabled? Choose one.
A:
Host level
Guest level
Datacenter level (no)
Virtual switch level (no)
Q:
Identify the policy that can be set to either the Link Status only option or the Beaconing
option. Choose one.
A:
Failback
Network failover detection
Failover order (no)
Notify switches
Q:
Identify the tasks that virtual machine network services perform. Choose one. A:
Handling virtual machine traffic
Handling IP storage traffic
Running Fault Tolerance services
Running vMotion traffic
Q:
Identify the responsibilities of the I/O plane. Choose three.
A:
Configuring distributed port groups
Making NIC Teaming decisions
Forwarding packets on the same distributed switch
Forwarding packets to an uplink
Q:
How many types of network services does ESXi offer? Choose one.
A:
1
2
3
4
Q:
Identify the range for priority code in the QoS priority tag field. Choose one. A:
1 to 5 (no)
1 to 7
1 to 10 (no)
10 to 70
Q:
ACD不对What are the enhancements introduced in vSphere 5.0 for Network I/O Control? Choose three.
A:
User- defined network resource pools
QoS tagging
Predefined network resource pools
Bandwidth control for Host Based Replication
Q:
What can virtual machines in a community private VLAN do? Choose two.
A:
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
Q:
Identify the network that is rapidly replacing 1 GigE.
A:
5 GigE networks
9 GigE networks
10 GigE networks
20 GigE networks
Q:
Identify the functions of NetFlow. Choose three.
A:
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
Q:
Which statements are correct about failback policy? Choose two.
A:
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.
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.
Q:
Which of the following policies help determine how network traffic is distributed between
adapters? Choose one.
A:
Only failover
Only load balancing
Load balancing and failover policies
Notify alarms
Q:
（ACD
不对）
（ABD）
不对
Which of the following technologies are handled by VMkernel networking? Choose three.选择ABC或者BCD
A:
IP Storage
VMware vSphere vMotion
VMware Fault Tolerance
Virtual machine VLAN traffic
Q:
What is the maximum number of virtual ports on a host including reserved ports?
Choose one.
1016
1024
128
（no）
4096
Q:
（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.