When a DHCP server is configured, which two IP addresses should never be assignable to hosts?()A. network or subnetwork IP addressB. broadcast address on the networkC. IP address leased to the LAND. IP address used by the interfacesE. manually assigned ad

题目
When a DHCP server is configured, which two IP addresses should never be assignable to hosts?()

A. network or subnetwork IP address

B. broadcast address on the network

C. IP address leased to the LAN

D. IP address used by the interfaces

E. manually assigned address to the clients

F. designated IP address to the DHCP server

相似考题

1.Which two statements are correct concerning DHCP Internal Server and DHCP External Server in the E－series router? ()(Choose two.)A. They provide dynamic IP addresses for DSIs.B. They provide dynamic IP addresses for SRC applications.C. They provide dynamic IP addresses from pools for PPPoE subscribers.D. They provide dynamic IP addresses from pools for Routed IP subscribers.

2.The Dynamic Host Configuration Protocol provides configuration parameters to Intemet （ ）. DHCP consists of two components: a （ ） for delivering host-specific configuration parameters from a DHCP server to a host and a mechanism for allocation of network addresses to hosts. DHCP is built on a client-server model, where designated DHCP server hosts allocate network addresses and deliver （ ） parameters to dynamically configured hosts. DHCP supports three mechanisms for IP address allocation. In "automatic allocation", DHCP assigns a （ ） IP address to a client. In "dynamic allocation", DHCP assigns an IP address to a client for a limited period of time. In "manual allocation", a client&39;s IP address is assigned by the network （ ）, and DHCP is used simply to convey the assitped address to the client.A.switchB.termmalC.hostsD.usersA.routerB.protocolC.hostD.mechanismA.controlB.broadcastC.configurationD.transmissionA.permanentB.dynamicC.cormectionD.sessionA.controllerB.userC.hostD.administrator

3.Refer to the exhibit. A network administrator has configured DHCP services on the router asshown. DHCP clients connected to the FastEthernet0/0 interface are working properly. DHCP clients connected to the FastEthernet0/1 interface are not receiving addresses.Which two statements contain recommendations that will solve the problem?（）A.The network shown in the output under the ip dhcp pool Central command should be changed to network 10.10.0.0 with a mask of 255.255.255.0B.A second DHCP pool for network 10 .10.0.0/24 should be configuredC.An ip dhcp excluded - address global configuration command for network 10.10.0.0/24 should be issuedD.The ip helper -address 10.0.0.1 command should be issued so that the address can be added to the Fast Ethernet0/0 c onfigurationE.The ip helper -address 10.0.0.1 command should be issued so that the address can be added to the Fast Ethernet0/1 configuration

4.Which two statements are correct concerning DHCP Internal Server in the E－series router?()A.Provide dynamic IPaddressesforDSIs.B.Provide connectivity to DHCP servers on other subnetworks.C.Provide dynamic IP addresses for SRC applications.D.Provide dynamic IP addresses from pools used for PPPoE subscribers.

更多“When a DHCP server is configured, which two IP addresses should never be assignable to hosts?() ”相关问题

  • 第1题：

    Refer to the exhibit. Which statement is true about the configuration?()

    A. Hosts belonging to DHCP pool 1 and pool 2 will retain their IP settings for 30 hours before they must renew.

    B. Hosts will receive IP settings from pool 1 until the addresses run out, and then hosts will receive the settings from pool 2.

    C. Hosts in the 10.10.20.0/24 subnet will u se 10.10.20.50 as its DNS server.

    D. DHCP pool 0 needs to have the ip dhcp excluded - address command to exclude the default router and DNS servers.


    参考答案：C

  • 第2题：

    How does a DHCP server dynamically assign IP addresses to hosts?()

    A.Addresses are permanently assigned so that the host uses the same address at all times.

    B.Addresses are assigned for a fixed period of time. At the end of the period, a new request for an address must be made, and another address is then assigned.

    C.Addresses are leased to hosts. A host will usually keep the same address by periodically contacting the DHCP server to renew the lease.

    D.Addresses are allocated after a negotiation between the server and the host to determine the length of the agreement.


    参考答案：C

  • 第3题：

    How does a DHCP server dynamically assign IP addresses to hosts?（）

    • A、Addresses are permanently assigned so that the host uses the same address at all times.
    • B、Addresses are assigned for a fixed period of time. At the end of the period, a new request for an address must be made, and another address is then assigned.
    • C、Addresses are leased to hosts. A host will usually keep the same address by periodically contacting the DHCP server to renew the lease.
    • D、Addresses are allocated after a negotiation between the server and the host to determine the length of the agreement.

    正确答案:C

  • 第4题：

    Which two statements are true about using IPv4 and IPv6 simultaneously on a network segment? （）

    • A、IPv6 allows a host to create its own IPv6 address that will allow it to communicate to other devices on a network configured via DHCP. IPv4 does not provide a similar capability for hosts.
    • B、IPv6 provides for more host IP addresses but IPv4 provides for more network addresses.
    • C、Hosts can be  configured to receive both IPv4 and IPv6 addresses via DHCP.
    • D、Host configuration options for IPv4 can be either statically assigned or assigned via DHCP.Host configuration options for IPv6 can be statically assigned only.
    • E、IPv4 and IPv6 addresses c an be simultaneously assigned to a host but not to a router interface.

    正确答案:A,C

  • 第5题：

    Which two statements are correct concerning DHCP Internal Server and DHCP External Server in the E-series router? （）(Choose two.)

    • A、They provide dynamic IP addresses for DSIs.
    • B、They provide dynamic IP addresses for SRC applications.
    • C、They provide dynamic IP addresses from pools for PPPoE subscribers.
    • D、They provide dynamic IP addresses from pools for Routed IP subscribers.

    正确答案:A,B

  • 第6题：

    Which of the following server types allows resolution of domain names to IP addresses？（）

    • A、DHCP server
    • B、DNS server
    • C、Web server
    • D、VLAN server

    正确答案:B

  • 第7题：

    Which of the following server types translates NetBIOS names to IP addresses?（）

    • A、DNS
    • B、WINS
    • C、FTP
    • D、DHCP

    正确答案:B

  • 第8题：

    our network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2). The network contains two servers named Server1 and Server2.  Server1 is configured as a DHCP server and has a scope that contains addresses 192.168.2.51 to 192.168.2.125.You have a reservation for a print device named Printer1. The reservation assigns the IP address of 192.168.2.100.You install DHCP on Server2 and create a scope that contains addresses 192.168.2.126 to 192.168.2.200.You need to ensure that Printer1’s IP address always remains the same. What should you create on Server2?（）

    • A、an exclusion range 
    • B、a reservation 
    • C、a superscope 
    • D、a user class

    正确答案:B

  • 第9题：

    单选题
    An email server has been installed； however， the staff reports that they are unable to receive email from external email addresses， but they can email each other.  Which of the following is the MOST likely reason for this？（）
    A

     The company firewall is blocking SMTP ports.

    B

     The DHCP server is misconfigured.

    C

     The DNS server is only resolving internal name spaces.

    D

     The email server should be configured to resolve names by IP addresses.


    正确答案： C
    解析： 暂无解析

  • 第10题：

    多选题
    Which two statements are correct concerning DHCP Internal Server in the E-series router？（）
    A

    Provide dynamic IPaddressesforDSIs.

    B

    Provide connectivity to DHCP servers on other subnetworks.

    C

    Provide dynamic IP addresses for SRC applications.

    D

    Provide dynamic IP addresses from pools used for PPPoE subscribers.


    正确答案： C,B
    解析： 暂无解析

  • 第11题：

    多选题
    When a DHCP server is configured, which two IP addresses should never be assignable to hosts?（）
    A

    network or subnetwork IP address

    B

    broadcast address on the network

    C

    IP address leased to the LAN

    D

    IP address used by the interfaces

    E

    manually assigned address to the clients

    F

    designated IP address to the DHCP server


    正确答案： C,F
    解析： 暂无解析

  • 第12题：

    单选题
    Computers on a small network are not able to receive new addresses from the DHCP server. However, the administrator has checked the server and ensured it is connected, responding, and functional. Which of the following is the MOST likely problem in this scenario?（）
    A

    The DHCP server has an incorrect gateway configured.

    B

    The DHCP server was incorrectly configured with a six hour lease time on addresses.

    C

    The DHCP server was incorrectly configured with no-expiring lease time on addresses.

    D

    The DNS server is no longer functional and internal name-address resolution is down.


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Which statement describes the process of dynamically assigning IP addresses by the DHCP server?()

    A. Addresses are allocated after a negotiation between the server and the host to determine the length of the agreement.

    B. Addresses are permanently assigned so that the hosts uses the same address at all times.

    C. Addresses are assigned for a fixed period of time, at the end of the period, a new request for an address must be made.

    D. Addresses are leased to hosts, which periodically contact the DHCP server to renew the lease.


    参考答案：D

  • 第14题：

    The Dynamic Host Configuration Protocol provides configuration parameters to Internet（ ）.DHCP consists of two components:a（ ）for delivering host-specifie configuration parameters from a DHCP server to a host and a mechanism for allocation of network addresses to hosts.DHCP is built on a client-server model,where designated DHCP server hosts allocate network addresses and deliver（ ）parameters to dynamically configured hosts.DHCP supports three mechanisms for IP address allocation.In“automatic allocation”,DHCP assigns a（本题）IP address to client.In“dynamic allocation”,DHCP assigns an IP address to a client for a limited period of time.In“manual allocation”,a client’s IP address is assigned by the network（ ）,and DHCP is used simply to convey the assigned address to the client.

    A.permanent
    B.dynamic
    C.connection
    D.session

    答案：B
    解析：

  • 第15题：

    When a DHCP server is configured, which two IP addresses should never be assignable to hosts? （）

    • A、network or subnetwork IP address
    • B、broadcast address on the network
    • C、IP address leased to the LAN
    • D、IP address used by the interfaces
    • E、manually assigned address to the clients
    • F、designated IP address to the DHCP server

    正确答案:A,B

  • 第16题：

    Computers on a small network are not able to receive new addresses from the DHCP server. However, the administrator has checked the server and ensured it is connected, responding, and functional. Which of the following is the MOST likely problem in this scenario?（）

    • A、The DHCP server has an incorrect gateway configured.
    • B、The DHCP server was incorrectly configured with a six hour lease time on addresses.
    • C、The DHCP server was incorrectly configured with no-expiring lease time on addresses.
    • D、The DNS server is no longer functional and internal name-address resolution is down.

    正确答案:C

  • 第17题：

    Which statement describes the process of dynamically assigning IP addresses by the DHCP server?（）

    • A、Addresses are allocated after a negotiation between the server and the host to determine the length of the agreement.
    • B、Addresses are permanently assigned so that the hosts uses the same address at all times.
    • C、Addresses are assigned for a fixed period of time, at the end of the period, a new request for an address must be made.
    • D、Addresses are leased to hosts, which periodically contact the DHCP server to renew the lease.

    正确答案:D

  • 第18题：

    An email server has been installed； however， the staff reports that they are unable to receive email from external email addresses， but they can email each other.  Which of the following is the MOST likely reason for this？（）

    • A、 The company firewall is blocking SMTP ports.
    • B、 The DHCP server is misconfigured.
    • C、 The DNS server is only resolving internal name spaces.
    • D、 The email server should be configured to resolve names by IP addresses.

    正确答案:A

  • 第19题：

    Your network consists of a single Active Directory domain and a single network segment. All client computers are configured to receive their IP configurations automatically.You deploy two DHCP servers named Server1 and Server2. Each DHCP server has one scope. Users report IP address conflicts.You need to ensure that clients receive unique addresses.  What should you do on Server1 and Server2?（）

    • A、Create a superscope.
    • B、Create a multicast scope.
    • C、Configure Network Load Balancing.
    • D、Modify the address range for the scopes on both servers.

    正确答案:D

  • 第20题：

    多选题
    Which two statements are correct concerning DHCP Internal Server and DHCP External Server in the E-series router? （）(Choose two.)
    A

    They provide dynamic IP addresses for DSIs.

    B

    They provide dynamic IP addresses for SRC applications.

    C

    They provide dynamic IP addresses from pools for PPPoE subscribers.

    D

    They provide dynamic IP addresses from pools for Routed IP subscribers.


    正确答案： A,B
    解析： 暂无解析

  • 第21题：

    单选题
    Which statement describes the process of dynamically assigning IP addresses by the DHCP server?（）
    A

    Addresses are allocated after a negotiation between the server and the host to determine the length of the agreement.

    B

    Addresses are permanently assigned so that the hosts uses the same address at all times.

    C

    Addresses are assigned for a fixed period of time, at the end of the period, a new request for an address must be made.

    D

    Addresses are leased to hosts, which periodically contact the DHCP server to renew the lease.


    正确答案： D
    解析： 暂无解析

  • 第22题：

    多选题
    You are designing a strategy to assign the IP addresses to meet the business and technical requirement. Which two actions should you perform?（）
    A

    Install and Configure one DHCP server in Atlanta and one DHCP server in each branch office.

    B

    Install and Configure two DHCP servers in Atlanta and two DHCP servers in each branch office.

    C

    Create one scope on each DHCP server. Specify one DHCP server to always update DNS records. Configure the scope to assign half of the IP addresses available to each office.

    D

    Create two scopes on each DHCP server. Specify one DHCP server to update DNS records only for client computers that request it. Specify a second DHCP server to never update DNS records.


    正确答案： B,D
    解析： 暂无解析

  • 第23题：

    多选题
    When defining an application for AppFlow acceleration, which two must be configured on the WX device?（）(Choose two.)
    A

    Define application type.

    B

    Enable AppFlow for the application.

    C

    Enable monitoring for the application.

    D

    Define source and destination IP addresses.


    正确答案： B,C
    解析： 暂无解析

相关内容