[February 2018] Lead2pass 2018 100% Valid 200-355 Dumps Guarantee 100% Pass 200-355 Certification Exam 500q

2018 Exam 200-355 Dumps From Lead2pass Cover All New 200-355 New Questions:

https://www.lead2pass.com/200-355.html

QUESTION 11
A customer cannot access the GUI on the Cisco 5508 Wireless Controller from the management interface due to network failure. Which interface can the customer use to access the WLC GUI until the network issues are resolved?

A.    virtual
B.    dynamic
C.    console port
D.    service port Continue reading →

[February 2018] Lead2pass 200-310 New Questions Free Download

Lead2pass Cisco 200-310 VCE And PDF Instant Download:

https://www.lead2pass.com/200-310.html

QUESTION 11
You are designing a network that requires a routing protocol that will use minimal network bandwidth. Which would satisfy this requirement?

A.    RIPv2
B.    RIPng
C.    OSPF
D.    ARP
E.    EGP Continue reading →

[2018-2-7] 100% Free Lead2pass 2V0-602 New Questions Download 313q

Lead2pass New Updated 2V0-602 Braindump Free Get.v.2018-2-7.313q:

https://www.lead2pass.com/2v0-602.html

QUESTION 276
What two utilities provide a VMware vSphere 6.x Administrator a detailed look at how ESXi uses resources in real time? (Choose two.)

A.    Esxtop
B.    Vim-cmd
C.    Resxtop
D.    Esxcli

Answer: AC
Explanation:
https://pubs.vmware.com/vsphere-51/index.jsp?topic=%2Fcom.vmware.vsphere.monitoring.doc%2FGUID-A31249BF-B5DC-455B-AFC7-7D0BBD6E37B6.html

QUESTION 277
What two files are created when the Take snapshot operation is executed? (Choose two.)

A.    .delta.vmdk
B.    .nvram
C.    .vmsn
D.    .lck

Answer: AC
Explanation:
https://pubs.vmware.com/vsphere-51/index.jsp?topic=%2Fcom.vmware.vsphere.vm_admin.doc%2FGUID-38F4D574-ADE7-4B80-AEAB-7EC502A379F4.html

QUESTION 278
Which three object types can be stored in the Content Library? (Choose three.)

A.    vDS backups
B.    VM templates
C.    vAPP templates
D.    ISO files

Answer: BCD
Explanation:
https://virtualizationreview.com/articles/2015/07/02/how-to-use-the-vcenter-6-content-library.aspx

QUESTION 279
A vSphere Administrator sees the alarm:

vSphere HA virtual machine failed to failover

This occurred for a number of virtual machines on a particular ESXi host in a cluster with vSphere High Availability (HA) enabled. The virtual machines guest operating systems never reported a power event.

What happened?

A.    The virtual machines were vMotioned off of the ESXi host.
B.    The ESXi host is still running but has disconnected from the network.
C.    The ESXi host failed and vSphere HA successfully failed over the virtual machines.
D.    The previous virtual machine cloning operations failed to complete.

Answer: C

QUESTION 280
Which three options are available for remediation with Proactive HA? (Choose three.)

A.    Quarantine mode for moderate and Power off for severe failure.
B.    Quarantine mode for all failures.
C.    Power off for all failures.
D.    Quarantine mode for moderate and Maintenance mode for severe failure.
E.    Maintenance mode for all failures.

Answer: BDE
Explanation:
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.avail.doc/GUID-3E3B18CC-8574-46FA-9170-CF549B8E55B8.html

QUESTION 281
Virtual machines do not power on after completing the clone or deploy from template workflow in the vSphere Web Client.

What two solutions will fix this problem? (Choose two.)

A.    Increase the virtual machine memory reservation.
B.    Increase the amount of memory assigned to the virtual machine.
C.    Increase the EVC compatibility mode setting.
D.    Increase the datastore size where the virtual machine swap file exists.

Answer: AD
Explanation:
https://pubs.vmware.com/vsphere-51/index.jsp?topic=%2Fcom.vmware.vsphere.troubleshooting.doc%2FGUID-2742CE14-20FD-416F-B89C-A156053A973F.html

QUESTION 282
What two scenarios will prevent extending a VMDK that is attached to a powered on VM? (Choose two.)

A.    VMDK has snapshots present.
B.    VMDK is connected using LSI logic SAS controller.
C.    VMDK is connected using IDE controller.
D.    VMDK is running an unsupported Guest OS.

Answer: AD
Explanation:
https://kb.vmware.com/s/article/1004071

QUESTION 283
ESXi supports which three iSCSI adapters? (Choose three.)

A.    Software
B.    Protocol Endpoint
C.    FCoE
D.    Dependent Hardware
E.    Independent Hardware

Answer: ADE
Explanation:
https://docs.vmware.com/en/VMware-vSphere/5.5/com.vmware.vsphere.storage.doc/GUID-C476065E-C02F-47FA-A5F7-3B3F2FD40EA8.html

QUESTION 284
What two virtual hardware devices can be added to a powered on VM? (Choose two.)

A.    Virtual disk connected using SCSI controller
B.    Virtual disk connected using IDE controller
C.    Network adapter
D.    Serial Port

Answer: AC
Explanation:
https://pubs.vmware.com/vsphere-4-esx-vcenter/index.jsp#com.vmware.vsphere.webaccess.doc_41/adding_hardware_to_a_virtual_machine/t_add_a_network_adapter.html

QUESTION 285
Which three options are available when applying a Customization Specification to an existing virtual machine? (Choose three.)

A.    Modify a specification
B.    Select an existing specification
C.    Import a specification
D.    Create a specification from an existing specification
E.    Create a specification

Answer: BDE
Explanation:
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.vm_admin.doc/GUID-EB5F090E-723C-4470-B640-50B35D1EC016.html

QUESTION 286
A VMware vSphere 6.x Administrator is tasked with configuring vRealize Log Insight.

What three ports can be used for syslog? (Choose three.)

A.    514/UDP
B.    1514/TCP
C.    8443/TCP
D.    514/TCP
E.    123/UDP

Answer: ABD
Explanation:
https://pubs.vmware.com/log-insight-43/index.jsp?topic=%2Fcom.vmware.log-insight.administration.doc%2FGUID-848E4804-3837-4D5E-956E-2216B17376AD.html

QUESTION 287
Which key combination will let a vSphere Administrator revert to the previous version or build of ESXi?

A.    Shift+R
B.    Ctrl+R
C.    Shift+V
D.    Ctrl+Z

Answer: A
Explanation:
https://kb.vmware.com/s/article/1033604

QUESTION 288
A vSphere Administrator notices that upgrading VMware Tools on a single VM fails. Upon closer inspection, the summary tab shows that the VMware Tools status is unmanaged.

What is true about this virtual machine?

A.    There are not any vSphere users that have permissions for the virtual machine.
B.    The VMware Tools are so old that ESXi fails to upgrade the tools.
C.    The VMware Tools were installed with non-default options chosen.
D.    The VMware tools installed is an Operating System specific Package (OSP).

Answer: D
Explanation:
https://www.slideshare.net/RamPrasadOhnu/vmware-toolsinstallationconfiguration

QUESTION 289
Which password meets the default password requirements in ESXi 6.x?

A.    Xqavntthi3
B.    xQA!3h
C.    xTaMEhb!
D.    Xqa_hin3

Answer: C

QUESTION 290
Which two statements are true when configuring a virtual flash resources (vFlash)? (Choose two.)

A.    Virtual Machines cannot reside on the virtual flash resource.
B.    Only Shared Storage can be configured as a virtual flash resource.
C.    vSphere DRS does not support vFlash resources.
D.    vFlash resources are managed at the ESXi host level.

Answer: AD

QUESTION 291
When adding a new VLAN to an existing virtual distributed switch, which three steps are necessary? (Choose three.)

A.    Right click the vDS and select Distributed Port Group, then select New Distributed Port Group.
B.    Right click on the data center, select Distributed Switch, select New Distributed Switch.
C.    Specify the VLAN ID and VLAN type.
D.    Provide a name for the Distributed Port Group.
E.    Specify the number of physical uplinks form the vDS to the VLAN.

Answer: ACD

QUESTION 292
What is the maximum supporter number of vCPU per VM in VMware vSphere 6.5?

A.    256
B.    128
C.    32
D.    64

Answer: B
Explanation:
https://www.vmware.com/pdf/vsphere6/r65/vsphere-65-configuration-maximums.pdf

QUESTION 293
Which is a valid requirement for deploying the vCenter Server Appliance 6.x to a DRS cluster?

A.    One ESXi host in the cluster must not be in maintenance mode or lockdown mode.
B.    At least one host in the cluster must not be in maintenance mode or lockdown mode.
C.    One ESXi host in the cluster must not be in lockdown mode.
D.    All ESXi hosts in the cluster must not be in maintenance mode.

Answer: B
Explanation:
https://docs.vmware.com/en/VMware-vSphere/6.0/com.vmware.vsphere.install.doc/GUID-E278E0F2-8983-4246-9903-50C4022F1273.html

QUESTION 294
An ESXi host has limited network connectivity.

What three troubleshooting steps can a vSphere Administrator take? (Choose three.)

A.    Verify that all NICs are configured to support the promiscuous mode.
B.    Verify that portfast (or equivalent) is enabled on all the physical switch ports that the ESXi host is connected to.
C.    Verify that the speed and duplex of the network links are consistent.
D.    Use ESXCLI to verify that the virtual switch NIC teaming is properly set.
E.    Verify that all NICs connected to the same ToR switch are part of the same LAG.

Answer: BCD
Explanation:
https://kb.vmware.com/s/article/1004109

QUESTION 295
What are two uses of the vRealize Log Insight Agents for Windows and Linux? (Choose two.)

A.    Monitor the state of syslog/eventmgr services
B.    Collect events from flat test files
C.    Control the state of the syslog/eventmgr services
D.    Monitor directories with the filesystem

Answer: AB
Explanation:
https://www.altaro.com/vmware/how-to-set-up-vrealize-log-insight-agents-on-windows-and-linux/

QUESTION 296
After enabling iSCSI port binding on ESXi hosts, a vSphere Administrator can no longer reach an iSCSI Array Target from the configured software iSCSI initiators. Which can be the root cause for the failure?

A.    All VMkernel ports used for iSCSI connectivity reside in the same broadcast domain and IP subnet.
B.    LACP other link aggregation was used on the ESXi hosts uplinks to connect to the physical switches.
C.    All VMkernel ports used for iSCSI connectivity reside in the same vSwitch.
D.    Array Target iSCSI ports reside in the same broadcast domain and IP subnet as the VMkernel ports.

Answer: B

QUESTION 297
One of your virtual machines (VM) has performance issues and sometimes in unresponsive.

Which VM file must be checked in order to find the root cause?

A.    vpxd.log
B.    ds.log
C.    vminst.log
D.    vmware.log

Answer: C

QUESTION 298
ESXi 6.x can be installed upon which three supported hardware configurations? (Choose three.)

A.    Local disk connected through Serial ATA (SATA)
B.    Intel NX/XD disabled for the CPU in the system BIOS
C.    1 GbE network adapter
D.    2 GB of physical RAM
E.    Intel NX/XD enabled for the CPU in the system BIOS

Answer: ACE
Explanation:
https://docs.vmware.com/en/VMware-vSphere/6.0/com.vmware.vsphere.install.doc/GUID-DEB8086A-306B-4239-BF76-E354679202FC.html

QUESTION 299
VM Components Protection (VMCP) can provide automated recovery for which two virtual machine failures? (Choose two.)

A.    All Paths Down
B.    Permanent Device Loss
C.    Firmware failures
D.    Driver Failures

Answer: AB
Explanation:
https://docs.vmware.com/en/VMware-vSphere/6.0/com.vmware.vsphere.avail.doc/GUID-F01F7EB8-FF9D-45E2-A093-5F56A788D027.html

QUESTION 300
Which two choices are valid ways to patch an ESXi host? (Choose two.)

A.    Utilizing the esxcli Command Line Interface
B.    Configuring a Host Profile
C.    vRealize Operations Manager
D.    vSphere Update Manager

Answer: AD

QUESTION 301
What are two valid iSCSI discovery methods? (Choose two.)

A.    Assigned Discovery
B.    Automatic Discovery
C.    Static Discovery
D.    LUN Masking
E.    Dynamic Discovery

Answer: CE
Explanation:
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.storage.doc/GUID-66215AF3-2D81-4D1F-92D4-B9623FC1CB0E.html

QUESTION 302
A vCenter Server displays this error for a single host:

Virtual machine creation may fail because agent is unable to retrieve VM creation options from the host

Which action will allow a vSphere Administrator to resolve the issue?

A.    Log in to the vSphere Web Client, select the ESXi host and manually place it into Quarantine Mode.
B.    Log in to the vCenter Server Appliance Management UI and reboot the VCSA.
C.    Log in to the vSphere Web Client, select the cluster that the ESXi host belongs to and turn off DRS.
D.    Log in to the host DCUI, press F2 and navigate to Troubleshooting Options> Restart management Agents.

Answer: D
Explanation:
https://kb.vmware.com/s/article/1003490

QUESTION 303
Which option is true during a virtual machine cold migration?

A.    Data is transferred over the vMotion VMKernel interface.
B.    The datastore of the virtual machine cannot be changed.
C.    Migrating a virtual machine from an Intel-based host to a AMD-based host generates an error.
D.    Migrating a 64-bit virtual machine to a 32-bit host generates a warning.

Answer: D
Explanation:
https://docs.vmware.com/en/VMware-vSphere/6.0/com.vmware.vsphere.vcenterhost.doc/GUID-98C18721-A4B0-4BD2-96BF-1BBC29391B3E.html

QUESTION 304
A vSphere Administrator notices that one of the virtual machines has been configured for VMDirectPath I/ O, and a physical NIC has been assigned to the VM.

What feature is not available to this VM?

A.    Storage DRS
B.    VMware Tools upgrades
C.    vMotion
D.    Virtual Machine Compatibility version upgrades

Answer: C

QUESTION 305
A VMware vSphere 6.x Administrator has been tasked with enabling the Integrated Load Balancer for the new vRealize Log Insight cluster.

What three options are required before the Integrated Load Balancer can be used? (Choose three.)

A.    The time on the vRealize Log Insight virtual appliance must be synchronized with an NTP server.
B.    All vRealize Log Insight nodes are configured as the same size.
C.    The vRealize Log Insight master and work nodes must have CA signed certificates.
D.    Verify that all vRealize Log Insight nodes and the specified Integrated Load Balancer IP address are on the same network.
E.    The vRealize Log Insight master and worker nodes must have the same certificates.

Answer: ACD
Explanation:
http://pubs.vmware.com/log-insight-33/index.jsp?topic=%2Fcom.vmware.log-insight.administration.doc%2FGUID-72CB469A-F276-438D-BC93-77853E2CC0B9.html

QUESTION 306
A vSphere Administrator attempts to remove a host from a vSphere distributed switch, and fails. There is a notification that resources are still in use.

What are two possible causes? (Choose two.)

A.    There are virtual machine network adapters connected to the distributed switch.
B.    There are VMkernel adapters on the distributed switch that are in use.
C.    The administrator does not have sufficient rights to remove the host from the distributed switch.
D.    The ESXi host has a virtual machine with over 256 GB RAM assigned.

Answer: AB
Explanation:
https://docs.vmware.com/en/VMware-vSphere/6.0/com.vmware.vsphere.troubleshooting.doc/GUID-038AC93F-D710-48ED-8E3B-258A23FB2930.html

QUESTION 307
A vSphere Administrator wants to migrate a virtual machine from a host with an AMD Opteron CPU to an intel Xeon CPU.

Which method should be used?

A.    Storage vMotion
B.    vMotion
C.    Cold Migration
D.    Hot Migration

Answer: C
Explanation:
https://kb.vmware.com/s/article/1005764#Does%20EVC%20allow%20AMD%20and%20Intel%20CPUs%20to%20be%20vMotion%20compatible

QUESTION 308
A vSphere Administrator has stated that currently Private VLAN is utilized to prevent cross-talk on the dedicated backup network.

What two actions are required to implement Private VLAN in VMware vSphere? (Choose two.)

A.    Configure Private VLAN at the dvPort Group.
B.    Upgrade to VMware vSphere Enterprise Plus.
C.    Enable Promiscuous Mode.
D.    Configure Private VLAN at the dvSwitch level.

Answer: AC

QUESTION 309
What are two valid states for Compliance Status in VM Storage Policy? (Choose two.)

A.    Compliant
B.    Orphaned
C.    Invalid
D.    Out of Date

Answer: AD
Explanation:
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.storage.doc/GUID-133B65D0-CE10-45E7-BFA5-74CAD19E0DFD.html

QUESTION 310
A VMware vSphere 6.x Administrator is looking at the following output from esxtop on an ESXi host:

3101

What does DAVG/cmd represent?

A.    Average device latency per command in milliseconds
B.    Average ESXi VMkernel latency per command in milliseconds
C.    Average queue latency per command in milliseconds
D.    Average guest operating system latency per command in milliseconds.

Answer: A

2V0-602 dumps full version (PDF&VCE): https://www.lead2pass.com/2v0-602.html

Large amount of free 2V0-602 exam questions on Google Drive: https://drive.google.com/open?id=0B3Syig5i8gpDOC1HV3FZMTYxWFU

[2018-2-7] Lead2pass 100% Valid 70-761 Exam Questions PDF Free Download (116-122)

100% Valid Lead2pass Microsoft 70-761 New Questions Free Version.v.2018-2-7.135q:

https://www.lead2pass.com/70-761.html

QUESTION 116
SIMULATION

You have a database that includes the following tables. All of the tables are in the Production schema. Continue reading →

[2018-2-7] Updated 70-761 New Questions From Lead2pass Free Downloading (106-115)

100% Valid Lead2pass Microsoft 70-761 New Questions Free Version.v.2018-2-7.135q:

https://www.lead2pass.com/70-761.html

QUESTION 106
Hotspot Question
You have a table named HumanResources.Department that was created with the query shown in the exhibit. (Click the Exhibit button.) Continue reading →

[2018-2-7] Free Updated Lead2pass 70-761 Exam Dumps Download (98-105)

100% Valid Lead2pass Microsoft 70-761 New Questions Free Version.v.2018-2-7.135q:

https://www.lead2pass.com/70-761.html

QUESTION 98
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.

After you answer a question in this section. You will NOT be able to return to it. As a result, these questions will not appear in the review screen.

You have a table named Products that stores information about products your company sells. The table has a column named ListPrice that stores retail pricing information for products.

Some products are used only internally by the company. Records for these products are maintained in the Products table for inventory purposes. The price for each of these products is $0.00. Customers are not permitted to order these products.

You need to increase the list price for products that cost less than $100 by 10 percent. You must only increase pricing for products that customers are permitted to order.

Solution: You run the following Transact-SQL statement: Continue reading →

[Citrix New] Exam 1Y0-203 PDF Free Instant Download From Lead2pass 85q

Lead2pass Exam Collection 1Y0-203 Dumps And 1Y0-203 New Questions:

https://www.lead2pass.com/citrix-xenapp-and-xendesktop-7-15-administration.html

QUESTION 1
A Citrix Administrator is preparing to deploy 500 Windows 10 Virtual Desktops by using Machine Creation Services (MCS).

How much storage space, at a minimum, needs to be allocated to the Identity Disks in this environment?

A.    32 Gb
B.    8 Gb
C.    16 Gb
D.    4 Gb

Continue reading →

[February 2018] 2018 Exam 200-155 Dumps From Lead2pass Cover All New 200-155 New Questions 110q

2018 Lead2pass New Updated 200-155 Exam Questions:

https://www.lead2pass.com/200-155.html

QUESTION 11
FCoE interfaces are defined as which two port types? (Choose two )

A.    VZ Port
B.    VE Port
C.    VF Port
D.    VI Port
E.    VS Port

Continue reading →

[February 2018] Lead2pass New Released Cisco 200-150 Exam Questions From Cisco Exam Center 106q

Lead2pass Offering New 200-150 Exam PDF And 200-150 Exam VCE Dumps For Free Downloading:

https://www.lead2pass.com/200-150.html

QUESTION 11
Which option describes what a switch does after it items that a host has connected to a switch port?

A.    Flood the frame only on all of its trunk ports.
B.    Create a MAC to port mapping entry in MAC table.
C.    Flood the frame only on all of its access ports.
D.    Discard the frame.

Continue reading →

[February 2018] 100% Pass 200-125 Exam By Training Lead2pass New VCE And PDF Dumps 929q

100% Pass Lead2pass 200-125 New Questions Free Version:

https://www.lead2pass.com/200-125.html

QUESTION 21
Which two protocols are used by bridges and/or switches to prevent loops in a layer 2 network? (Choose two.)

A.    802.1d
B.    VTP
C.    802.1q
D.    STP
E.    SAP

Answer: AD
Explanation:
This question is to examine the STP protocol.
STP (802.1d) is used to prevent Layer 2 loops.
802.1q is a Frame Relay protocol which belongs to VLAN.
SAP is a concept of the OSI model.

QUESTION 22
Which switch would STP choose to become the root bridge in the selection process?

A.    32768: 11-22-33-44-55-66
B.    32768: 22-33-44-55-66-77
C.    32769: 11-22-33-44-55-65
D.    32769: 22-33-44-55-66-78

Answer: A

QUESTION 23
A switch is configured with all ports assigned to vlan 2 with full duplex FastEthernet to segment existing departmental traffic. What is the effect of adding switch ports to a new VLAN on the switch?

A.    More collision domains will be created.
B.    IP address utilization will be more efficient.
C.    More bandwidth will be required than was needed previously.
D.    An additional broadcast domain will be created.

Answer: D
Explanation:
Each VLAN creates its own broadcast domain. Since this is a full duplex switch, each port is a separate collision domain.

QUESTION 24
What are three benefits of implementing VLANs? (Choose three.)

A.    A higher level of network security can be reached by separating sensitive data traffic from other
network traffic.
B.    A more efficient use of bandwidth can be achieved allowing many physical groups to use the same
network infrastructure.
C.    A more efficient use of bandwidth can be achieved allowing many logical networks to use the same
network infrastructure.
D.    Broadcast storms can be mitigated by increasing the number of broadcast domains, thus reducing
their size.
E.    Broadcast storms can be mitigated by decreasing the number of broadcast domains, thus increasing
their size.
F.    VLANs make it easier for IT staff to configure new logical groups, because the VLANs all belong to
the same broadcast domain.
G.    Port-based VLANs increase switch-port use efficiency, thanks to 802.1Q trunks.

Answer: ACD
Explanation:
Benefits of VLANs
VLAN is a network structure which allows users to communicate while in different locations by sharing one multicast domain and a single broadcast. They provide numerous networking benefits and have become popular in the market. For instance, it helps reduce administrative costs when users are geographically dispersed.
1. Inexpensive
The popularity of VLANs is due to the fact that changes, adds, and moves can be attained simply by making necessary configurations on the VLAN port. Time-consuming, re-addressing, and host reconfigurations is now a thing of the past, because network configuration can be made at ease when need arises.
2. Better management
A VLAN typically solve the scalability issues that exist in a large network by breaking the main domain into several VLAN groups or smaller broadcast configurations, thereby encourage better control of multicast traffic as well as broadcast domains.
3. Improves network security
High-security can be positioned in different VLAN groups to ensure that non-members cannot receive their broadcasts. On the other hand, a router is added and workgroups relocated into centralized locations.
4. Enhances performance
A more efficient use of bandwidth can be achieved allowing many logical networks to use the same network infrastructure.
5. Segment multiple networks
VLANs are typically used to achieve multiple purposes. They are popularly used to reduce broadcast traffic. Each VLAN creates a separate, smaller broadcast domain.
6. Better administration
VLANs facilitate grouping of multiple geographical stations. When VLAN users move to another physical location, the network does not have to be configured.

QUESTION 25
Which IEEE standard protocol is initiated as a result of successful DTP completion in a switch over Fast Ethernet?

A.    802.3ad
B.    802.1w
C.    802.1D
D.    802.1Q

Answer: D
Explanation:
Dynamic Trunking Protocol (DTP) is a Cisco proprietary protocol for negotiating trunking on a link between two devices and for negotiating the type of trunking encapsulation (802.1Q) to be used.

QUESTION 26
Which of the following are benefits of VLANs? (Choose three.)

A.    They increase the size of collision domains.
B.    They allow logical grouping of users by function.
C.    They can enhance network security.
D.    They increase the size of broadcast domains while decreasing the number of collision domains.
E.    They increase the number of broadcast domains while decreasing the size of the broadcast domains.
F.    They simplify switch administration.

Answer: BCE
Explanation:
When using VLAN the number and size of collision domains remain the same -> VLANs allow to group users by function, not by location or geography -> . VLANs help minimize the incorrect configuration of VLANs so it enhances the security of the network -> .
VLAN increases the size of broadcast domains but does not decrease the number of collision domains ->
VLANs increase the number of broadcast domains while decreasing the size of the broadcast domains which increase the utilization of the links. It is also a big advantage of VLAN -> . VLANs are useful but they are more complex and need more administration ->

QUESTION 27
Refer to the exhibit. A technician has installed SwitchB and needs to configure it for remote access from the management workstation connected to SwitchA . Which set of commands is required to accomplish this task?

271

A.    SwitchB(config)# interface FastEthernet 0/1
SwitchB(config-if)# ip address 192.168.8.252 255.255.255.0
SwitchB(config-if)# no shutdown
B.    SwitchB(config)# interface vlan 1
SwitchB(config-if)# ip address 192.168.8.252 255.255.255.0
SwitchB(config-if)# ip default-gateway 192.168.8.254 255.255.255.0
SwitchB(config-if)# no shutdown
C.    SwitchB(config)# ip default-gateway 192.168.8.254
SwitchB(config)# interface vlan 1
SwitchB(config-if)# ip address 192.168.8.252 255.255.255.0
SwitchB(config-if)# no shutdown
D.    SwitchB(config)# ip default-network 192.168.8.254
SwitchB(config)# interface vlan 1
SwitchB(config-if)# ip address 192.168.8.252 255.255.255.0
SwitchB(config-if)# no shutdown
E.    SwitchB(config)# ip route 192.168.8.254 255.255.255.0
SwitchB(config)# interface FastEthernet 0/1
SwitchB(config-if)# ip address 192.168.8.252 255.255.255.0
SwitchB(config-if)# no shutdown

Answer: C
Explanation:
To remote access to SwitchB, it must have a management IP address on a VLAN on that switch. Traditionally, we often use VLAN 1 as the management VLAN (but in fact it is not secure). In the exhibit, we can recognize that the Management Workstation is in a different subnet from the SwitchB. For intersubnetwork communication to occur, you must configure at least one default gateway. This default gateway is used to forward traffic originating from the switch only, not to forward traffic sent by devices connected to the switch.

QUESTION 28
In an Ethernet network, under what two scenarios can devices transmit? (Choose two.)

A.    when they receive a special token
B.    when there is a carrier
C.    when they detect no other devices are sending
D.    when the medium is idle
E.    when the server grants access

Answer: CD
Explanation:
Ethernet network is a shared environment so all devices have the right to access to the medium. If more than one device transmits simultaneously, the signals collide and can not reach the destination.
If a device detects another device is sending, it will wait for a specified amount of time before attempting to transmit.
When there is no traffic detected, a device will transmit its message. While this transmission is occurring, the device continues to listen for traffic or collisions on the LAN. After the message is sent, the device returns to its default listening mode.

QUESTION 29
Which two states are the port states when RSTP has converged? (Choose two.)

A.    discarding
B.    listening
C.    learning
D.    forwarding
E.    disabled

Answer: AD
Explanation:
http://www.cisco.com/en/US/tech/tk389/tk621/technologies_white_paper09186a0080094cfa.shtml#states

QUESTION 30
Which two commands can be used to verify a trunk link configuration status on a given Cisco switch interface? (Choose two.)

A.    show interface trunk
B.    show interface interface
C.    show ip interface brief
D.    show interface vlan
E.    show interface switchport

Answer: AE

200-125 dumps full version (PDF&VCE): https://www.lead2pass.com/200-125.html

Large amount of free 200-125 exam questions on Google Drive: https://drive.google.com/open?id=0B3Syig5i8gpDM0s1aXlFTXBWdGM

You may also need:

100-105 exam dumps: https://drive.google.com/open?id=0B3Syig5i8gpDdDNkZEswTDRMaVE

200-105 exam dumps: https://drive.google.com/open?id=0B3Syig5i8gpDX09LZEFNYnpfM2c