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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
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更多 “多选题When a DHCP server is configured, which two IP addresses should never be assignable to hosts?（）Anetwork or subnetwork IP addressBbroadcast address on the networkCIP address leased to the LANDIP address used by the interfacesEmanually assigned address to the clientsFdesignated IP address to the DHCP server” 相关考题
考题
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.
考题
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.
考题
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.
考题
Which of the following server types translates NetBIOS names to IP addresses?()
A. DNSB. WINSC. FTPD. DHCP
考题
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 clients 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
考题
Refer to the exhibit. Which statement is true about the router configuration that is shown ?Select the best response.()
A. Additional DHCP options will be imported from another DHCP server.B. The DHCP server pools need to be bound to an interface to operate.C. This configuration will provide IP configuration information to two different su bnets.D. Additional DCHP option information needs to be imported from another DHCP server.E. If the router hands out all the addresses in pool 1, then it will supply addresses from pool 2.
考题
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.
考题
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 address to the clientsF. designated IP address to the DHCP server
考题
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
考题
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 address to the clientsF、designated IP address to the DHCP server
考题
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.
考题
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.
考题
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.
考题
Which of the following server types allows resolution of domain names to IP addresses？（）A、DHCP serverB、DNS serverC、Web serverD、VLAN server
考题
Which of the following server roles allows a server to translate fully qualified domain names into IP addresses？（）A、Directory services serverB、NTP serverC、DHCP serverD、DNS server
考题
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.
考题
Which of the following server types translates NetBIOS names to IP addresses?（）A、DNSB、WINSC、FTPD、DHCP
考题
How does the ERX Edge Router interact with subscriber IP addresses assigned by an external DHCP server?（）A、It monitors messages from the external server and updates the routing table as needed.B、It maintains the leases for the DHCP server and reassigns addresses to new subscribers.C、It sends keep alives to the subscriber and makes the address available when the subscriber stops responding.D、It sends keep alives to the subscriber and removes the host route when the subscriber stops responding.
考题
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
考题
多选题Which two statements are correct concerning DHCP Internal Server and DHCP External Server in the E-series router? （）(Choose two.)AThey provide dynamic IP addresses for DSIs.BThey provide dynamic IP addresses for SRC applications.CThey provide dynamic IP addresses from pools for PPPoE subscribers.DThey provide dynamic IP addresses from pools for Routed IP subscribers.
考题
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.
考题
单选题Which of the following server types translates NetBIOS names to IP addresses？（）A
DNSB
WINSC
FTPD
DHCP
考题
单选题How does the ERX Edge Router interact with subscriber IP addresses assigned by an external DHCP server?（）A
It monitors messages from the external server and updates the routing table as needed.B
It maintains the leases for the DHCP server and reassigns addresses to new subscribers.C
It sends keep alives to the subscriber and makes the address available when the subscriber stops responding.D
It sends keep alives to the subscriber and removes the host route when the subscriber stops responding.
考题
多选题Which two statements are correct concerning DHCP Internal Server in the E-series router？（）AProvide dynamic IPaddressesforDSIs.BProvide connectivity to DHCP servers on other subnetworks.CProvide dynamic IP addresses for SRC applications.DProvide dynamic IP addresses from pools used for PPPoE subscribers.
考题
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?（）AInstall and Configure one DHCP server in Atlanta and one DHCP server in each branch office.BInstall and Configure two DHCP servers in Atlanta and two DHCP servers in each branch office.CCreate 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.DCreate 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.
考题
多选题When defining an application for AppFlow acceleration, which two must be configured on the WX device?（）(Choose two.)ADefine application type.BEnable AppFlow for the application.CEnable monitoring for the application.DDefine source and destination IP addresses.
考题
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.
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