The Ezonexam network administrator has issued the "VTP password ezonexam" command on a Cisco device. What is the purpose of this command?A.It allows two VTP servers to exists in the same domain, each configured with different passwordsB.It is the password

题目

The Ezonexam network administrator has issued the "VTP password ezonexam" command on a Cisco device. What is the purpose of this command?

A.It allows two VTP servers to exists in the same domain, each configured with different passwords

B.It is the password required when promoting a switch from VTP client mode to VTP server mode

C.It is used to access the VTP server to make changes to the VTP configuration

D.It is used to validate the sources of VTP advertisements sent between switches

E.None of the above


相似考题
更多“The Ezonexam network administrator has issued the "VTP password ezonexam" command on a Cisco device. What is the purpose of this command?A.It allows two VTP servers to exists in the same domain, each configured with different passwordsB.It is the password”相关问题
  • 第1题:

    Ezonexam is installing IP phones in a new office. The phones and office computers connect to the same device. To ensure maximum throughout for the phone data sessions, the company needs to make sure that the phone traffic is on a different network from that of the office computer data traffic. What is the best network device to which to directly connect the phones and computers and what technology should be implemented on this device? (Choose two)

    A. VLAN

    B. Subinterface

    C. STP

    D. Hub

    E. Switch

    F. Router

    G. Wireless Access Point

    H. VTP


    正确答案:AE
    A,E

  • 第2题:

    You are a senior network administrator at Ezonexam, and while performing the password recovery procedure on your 2500 series Cisco router, you type in the following command:

    o/r 0x2142

    What is the purpose of this command?

    A.It is used to restart the router.

    B.It is used to bypass the configuration in NVRAM.

    C.It is used to enter ROM Monitor mode.

    D.It is used to view the lost password.

    E.It is used to save the changes to the configuration.


    正确答案:B
    解析:Explanation:
    Theo/r 0x2142 command changes the value of config-register to 2142 in a Cisco 2500 series router, so that the Router ignores the NVRAM contents and reverts to the initial setup configuration mode when it boots.

  • 第3题:

    The Ezonexam network administrator needs to verify that switch interface 0/5 has been assigned to the Marketing VLA.N. Which command will accomplish this task?

    A. Show vlan

    B. Show mac-address-table

    C. Show vtp status

    D. show spanning-tree root

    E. show ip interface brief

    F. None of the above


    正确答案:A
    A 解析:Explanation:
    The "show vlan" command displays the configured vlan name and ID as well as the ports that belong to each VLAN, etc. By default all ports belongs to VLAN 1
    Note: You can also use: show vlan brief, show vlan ID where ID is the VLAN ID.

  • 第4题:

    What is the purpose of the command shown below?vtp password Fl0r1da()

    A. It is used to validate the sources of VTP advertisements sent between switches.

    B. It is used to access the VTP server to make changes to the VTP configuration.

    C. It allows two VTP servers to exist in the same domain, each configured with different passwords.

    D. It is the password required when promoting a switch from VTP client mode to VTP server mode.

    E. It is used to prevent a switch newly added to the network from sending incorrect VLAN information to the other switches in the domain.


    参考答案:A

  • 第5题:

    The administrator is unable to establish connectivity between two Cisco routers. Upon reviewing the command output of both routers, what is the most likely caust of the problem?()

    A.Authentication needs to be changed to PAP for both routers.

    B.Serial IP addresses of routers are not on the same subnet.

    C.Username/password is incorrectly configured.

    D.Router names are incorrectly configured.


    参考答案:C

  • 第6题:

    What is the purpose of the command shown below?vtp password Fl0r1da()

    • A、It is used to validate the sources of VTP advertisements sent between switches.
    • B、It is used to access the VTP server to make changes to the VTP configuration.
    • C、It allows two VTP servers to exist in the same domain, each configured with different passwords.
    • D、It is the password required when promoting a switch from VTP client mode to VTP server mode.
    • E、It is used to prevent a switch newly added to the network from sending incorrect VLAN information to the other switches in the domain.

    正确答案:A

  • 第7题:

    In the network, VLAN Trunking Protocol (VTP) is running with a domain name of R1. VLANs 1, 2,3, 4, 5, 10, 20 are active on the network. Suddenly the whole network goes down. No traffic isbeing passed on VLANs 2, 3, 4, 5, 10, 20. However, traffic passes on VLAN 1 and indicates allswitches are operational. Right before the network problem occurred; a switch named SW13 wastaken out of the lab and added to the network. What three configuration issues on SW13 could becausing the network outage?()

    • A、SW13 has a higher VTP configuration revision than the current VTP revision
    • B、SW13 is configured as a VTP server with a different domain name
    • C、SW13 is configured as a VTP server with the domain name R1
    • D、SW13 has a lower VTP configuration revision than the current VTP revision
    • E、SW13 is not configured to participate in VTP
    • F、SW13 is configured with only VLAN1

    正确答案:A,C,F

  • 第8题:

    A switch is configured as a vtp sever with a domain name of CCNA.Which cisco ios privileged mode command,followed by are load of the swith,will reset the VTP management domain name of the switch to a NULL value?()

    • A、#vtp domain unset
    • B、#delete vlan.dat
    • C、#novtp domain
    • D、#vtp domain null

    正确答案:B

  • 第9题:

    You want to configure switch R1 to propagate VLAN information across the Company network  using VTP. What must be configured on a Cisco switch in order to advertise VLAN information?()

    • A、VTP mode
    • B、VTP password
    • C、VTP revision number
    • D、VTP pruning
    • E、VTP domain name
    • F、None of the other alternatives apply

    正确答案:E

  • 第10题:

    A switch is configured as a vtp sever with a domain name of CCNA.Which cisco ios privileged mode command,followed by a reload of the swith,will reset the VTP management domain name of the switch to a NULL value?()

    • A、#vtp domain unset
    • B、#delete vlan.dat
    • C、#no vtp domain
    • D、#vtp domain null

    正确答案:B

  • 第11题:

    单选题
    A switch is configured as a vtp sever with a domain name of CCNA.Which cisco ios privileged mode command,followed by are load of the swith,will reset the VTP management domain name of the switch to a NULL value?()
    A

    #vtp domain unset

    B

    #delete vlan.dat

    C

    #novtp domain

    D

    #vtp domain null


    正确答案: C
    解析: 暂无解析

  • 第12题:

    单选题
    A switch is configured as a vtp sever with a domain name of CCNA.Which cisco ios privileged mode command,followed by a reload of the swith,will reset the VTP management domain name of the switch to a NULL value?()
    A

    #vtp domain unset

    B

    #delete vlan.dat

    C

    #no vtp domain

    D

    #vtp domain null


    正确答案: C
    解析: 暂无解析

  • 第13题:

    You are the network administrator for Ezonexam.

    Ezonexam14 is one of 10 Windows NT Server 4.0 member servers in a Windows 2000 domain named marketing.Ezonexam.local. The marketing domain also has five Windows NT 4.0 backup domain controllers. The marketing.Ezonexam.local domain is the child domain of Ezonexam's root domain, Ezonexam.local.

    You want to upgrade Ezonexam14 to Windows 2000 Server and change the role of Ezonexam14 from a member server to a domain controller in the same domain. You also want to be able to implement Universal Groups in the marketing domain.

    What should you do? (Each correct answer presents part of the solution. Choose three)

    A. Upgrade all of the Windows NT Server 4.0 member servers in the marketing domain to Windows 2000 Server.

    B. Upgrade all of the Windows Server 4.0 backup domain controllers in the marketing domain to Windows 2000 Server.

    C. Upgrade Ezonexam14 to Windows 2000 Server. Run the dcpromo command to make Ezonexam14 a domain controller in the marketing.Ezonexam.local domain.

    D. Upgrade Ezonexam14 to Windows 2000 Server. Run the dcpromo command to make Ezonexam14 to a domain controller in the Ezonexam.local domain.

    E. Use the Active Directory Domains and Trusts tool to change the Ezonexam.local domain mode to native mode.

    F. Use the Active Directory Domains and Trusts to change the marketing.Ezonexam.local domain mode to native mode.


    正确答案:BCF
    B,C,F 解析:Explanation: A backup domain controller (BDC) - In a Windows NT Server domain, a computer that receives a copy of the domain's security policy and domain database and authenticates network logons. It provides a backup if the primary domain controller (PDC) becomes unavailable.

    Once a server has been installed with Windows Server 2000, you can upgrade it to a domain controller through the Dcpromo utility.

    Native-mode domains have additional features that are unavailable to mixed-mode domains, but no longer support NT 4 domain controllers. In order to support universal groups, the domain must be configured for Windows 2000/2003 native mode. If the domain is configured for Windows 2000/2003 mixed mode (which supports Windows NT 4.0), then universal groups are not supported.

    Incorrect answers:
    A: You should be upgrading the domain controllers and not the member servers.

    D: This option is faulty since it asks for the upgrading of the domain controllers in Ezonexam.local instead of marketing.Ezonexam.local.

    E: This option is faulty as it should be changing the marketing.Ezonexam.local domain and not the Ezonexam.local domain.

  • 第14题:

    The Ezonexam network administrator has just issued the "switchport trunk native vlan 998" command on switch VE2. What is the function of this command?

    A.It designates VLAN 998 as the default for all unknown tagged traffic

    B.It designates VLAN 998 for untagged traffic

    C.It blocks VLAN 998 traffic from passing on the trunk

    D.It creates a VLAN 998 interface

    E.None of the above


    正确答案:B

  • 第15题:

    The Ezonexam network administrator issues the ping 192.168.2.5 command and successfully tests connectivity to a host that has been newly connected to the network. Which protocols were used during the test? (Choose two)

    A.ARP

    B.CDP

    C.DHCP

    D.DNS

    E.ICMP


    正确答案:AE
    解析:Explanation:ARPfindsthehardwareaddressofahostfromaknownIPaddress.Here'showitworks:whenIPhasadatagramtosend,itmustinform.aNetworkAccessprotocol,suchasEthernetorTokenRing,ofthedestination'shardwareaddressonthelocalnetwork.(Ithasalreadybeeninformedbyupper-layerprotocolsofthedestination'sIPaddress.)IfIPdoesn'tfindthedestinationhost'shardwareaddressintheARPcache,itusesARPtofindthisinformation.ICMPworksattheNetworklayerandisusedbyIPformanydifferentservices.ICMPisamanagementprotocolandmessagingserviceproviderforIP.ItsmessagesarecarriedasIPdatagrams.RFC1256isanannextoICMP,whichaffordshosts'extendedcapabilityindiscoveringroutestogateways.Periodically,routeradvertisementsareannouncedoverthenetwork,reportingIPaddressesfortherouter'snetworkinterfaces.Hostslistenforthesenetworkinfomercialstoacquirerouteinformation.Aroutersolicitationisarequestforimmediateadvertisementsandmaybesentbyahostwhenitstartsup.

  • 第16题:

    A switch is configured as a vtp sever with a domain name of CCNA.Which cisco ios privileged mode command,followed by a reload of the swith,will reset the VTP management domain name of the switch to a NULL value?()

    A.#vtp domain unset

    B.#delete vlan.dat

    C.#no vtp domain

    D.#vtp domain null


    参考答案:B

  • 第17题:

    What is the purpose of the command shown below vtp password Fl0r1da()。

    A.It is used to validate the sources of VTP advertisements sent between switches.

    B.It is used to access the VTP server to make changes to the VTP configuration.

    C.It allows two VTP servers to exist in the same domain, each configured with different passwords.

    D.It is the password required when promoting a switch from VTP client mode to VTP server mode.

    E.It is used to prevent a switch newly added to the network from sending incorrect VLAN information to the other switches in the domain.


    参考答案:A

  • 第18题:

    In a customer’s network, VLAN Trunking Protocol (VTP) is running with a domain named main1. VLANs 1,2,3,4,5,10,20 are active on the network. Suddenly the whole network goes down. No traffic is being passed on VLANs 2,3,4,5,10,20, however traffic passes on VLAN 1 and indicates all switches are operational. Right before the network problem occurred, a switch named TEST1 was added to the network.  What three configuration issues on TEST1 could be causing the network outage?()

    • A、TEST1 is configured as a VTP server with a different domain name.
    • B、TEST1 is not configured to participate in VTP.
    • C、TEST1 is configured as a VTP server with the domain name main1.
    • D、TEST1 has a lower VTP configuration revision than the current VTP revision.
    • E、TEST1 has a higher VTP configuration revision than the current VTP revision.
    • F、TEST1 is configured with only VLAN1.

    正确答案:C,E,F

  • 第19题:

    A switch that is to be added to the production network has been preconfigured (trunks, VLANs, VTP, and STP) and was tested in your lab. After installing the switch into the network, the entire network went down.  What might explain what happened? ()

    • A、The new switch happened to be running Cisco Catalyst operating system, while the other network switches were running Cisco IOS Software.
    • B、The configuration revision of the new switch was higher than the configuration revision of the production VTP domain.
    • C、The link costs on the new switch are set to a high value, causing all ports on the new switch to go into a forwarding mode and none into blocking mode, thereby causing a spanning-tree loop.
    • D、The ports connecting to the two switches have been configured incorrectly. One side has the command switchport mode access and the other switchport mode trunk.

    正确答案:B

  • 第20题:

    The administrator is unable to establish connectivity between two Cisco routers. Upon reviewing the command output of both routers, what is the most likely caust of the problem?()

    • A、Authentication needs to be changed to PAP for both routers.
    • B、Serial IP addresses of routers are not on the same subnet.
    • C、Username/password is incorrectly configured.
    • D、Router names are incorrectly configured.

    正确答案:C

  • 第21题:

    What is the effect of using the service password-encryption command?()

    • A、only passwords configured after the command has been entered will be encrypted
    • B、Only the enable password will be encrypted
    • C、Only the enable secret password will be encrypted
    • D、It will encrypt the secret password and remove the enable secret password from the configuration
    • E、It will encrypt all current and future passwords.

    正确答案:E

  • 第22题:

    What are two results of entering the Switch(config)# vtp mode client command on a Catalyst switch?()

    • A、The switch will ignore VTP summary advertisements
    • B、The switch will forward VTP summary advertisements
    • C、The switch will process VTP summary advertisements
    • D、The switch will originate VTP summary advertisements
    • E、The switch will create, modify and delete VLANs for the entire VTP domain

    正确答案:B,C

  • 第23题:

    单选题
    What is the effect of using the service password-encryption command?()
    A

    only passwords configured after the command has been entered will be encrypted

    B

    Only the enable password will be encrypted

    C

    Only the enable secret password will be encrypted

    D

    It will encrypt the secret password and remove the enable secret password from the configuration

    E

    It will encrypt all current and future passwords.


    正确答案: D
    解析: 暂无解析