单选题Which CLI command is used to display the IP address assigned to Dynamic Subscriber Interface and related hardware address using the DHCP Relay Proxy function?（）A show ip dhcp externalB show dhcp binding relay-proxyC show ip dhcp binding relay-proxyD sh

A. Monitors and manages leases.

B. Creates host route dynamically after address assignment.

C. Provides an IP address from a pool.

D. Must be on same subnet as DHCP server

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

A. show ip dhcp external

B. show dhcp binding relay-proxy

C. show ip dhcp binding relay-proxy

D. show dhcp relay proxy binding

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

A. show access-list

B. show ip route

C. show ip interface

D. show interface

E. show interface list

F. show ip interface brief

A. show ip local pool

B. show ip dhcp local pool

C. show ip dhcp-local pool

D. show ip pool

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 255.255.255.0

B.A second DHCP pool for network 10 .10.0.0/24 should be configured

C.An ip dhcp excluded - address global configuration command for network 10.10.0.0/24 should be issued

D.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 onfiguration

E.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

A. DHCP standalone server

B. DHCP exclusive-access server

C. DHCP relay agent

D. DHCP relay proxy

A.The Seria l0/0interface is passing traffic.

B.The DLCI 100 was dynamic allyallocated by the router

C.The Seria l0/0 interf aceacquired the IP address of 172.16.3.1 from a DHCP server

D.The DLCI 100 will be dynamically changed as required to adapt to changes in the Frame Relay cloud

E.The mapping between DLCI 100 and the end station IP address 172.16.3.1 was learned through Inverse ARP

A. Set the IP gateway to be used by the network.

B. Perform host discovery used DHCPDISCOVER message.

C. Configure IP address parameters from DHCP server to a host.

D. Provide an easy management of layer 3 devices.

E. Monitor IP performance using the DHCP server.

F. Assign and renew IP address from the default pool.