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When the DHCP server is unavailable for a network, how will PCs attempt to configure their NICs?（）
- A、PCs will attempt to use the last address assigned to them
- B、PCs will pull from a static address pool
- C、PCs will use APIPA
- D、PCs will prompt the user for an address
参考答案
更多 “When the DHCP server is unavailable for a network, how will PCs attempt to configure their NICs?（）A、PCs will attempt to use the last address assigned to themB、PCs will pull from a static address poolC、PCs will use APIPAD、PCs will prompt the user for an address” 相关考题
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An ISP has provided a DSL Internet connection with a static IP address. A technician is setting up a small office home office (SOHO) wireless router and needs to provide Internet access to five PCs on the network. Which of the following should be enabled?（）A. NATB. WPSC. MAC filteringD. Port forwarding
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When the DHCP server is unavailable for a network, how will PCs attempt to configure their NICs?()
A. PCs will attempt to use the last address assigned to themB. PCs will pull from a static address poolC. PCs will use APIPAD. PCs will prompt the user for an address
考题
Refer to the exhibit. Which three statements correctly describe Network Device A?()
A.With a network wide mask of 255.255.255.128, each interface does not require an IP address.B.With a network wide mask of 255.255.255.128, each interface does require an IP address on a unique IP subnet.C.With a network wide mask of 255.255.255.0, must be a Layer 2 device for the PCs to communicate with each other.D.With a network wide mask of 255.255.255.0, must be a Layer 3 device for the PCs to communicate with each other.E.With a network wide mask of 255.255.254.0, each interface does not require an IP address.
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your company uses DHCP to lease IPv4 addresses to computers at the main office. A WAN link connects the main office to a branch office. All computers in the branch office are configured with static ip addresses. The branch office does not use DHCP and uses a different subnet. You need to ensure that the portable computers can connect to network resources at the main office and the branch office. How should you configure each portable computer?（）A、Use a static IPv4 address in the range used at the branch office.B、Use a alternate configuration that contains a static IP address in the range used at the main office.C、Use the address that was assigned by DHCP as a static IP address.D、Use an altermate configuration that contains a static IP address in the range used at the branch office.
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You are designing the IP address assignment strategy for the VPN users. Which two actions should you perform.（）A、 Configure VPN1 as a DHCP Relay Agent.B、 Configure VPN1 to assign IP Address by using DHCP server.C、 Configure VPN1 to have a static pool of IP Address from the network address of 131.107.1.0/24.D、 Configure VPN1 to have a static pool of IP Address from the network address of 192.168.1.0/24.E、 Configure the perimeter firewall to allow inbound DHCP traffic to be passed to VPN1.F、 Configure the interval firewall to allow DHCP broadcasts to be forwarded from the external network to the internal network.
考题
Your company uses DHCP to lease IPv4 addresses to computers at the main office. A WAN link connects the main office to a branch office. All computers in the branch office are configured with static IP addresses. The branch office does not use DHCP and uses a different subnet.You need to ensure that the portable computers can connect to network resources at the main office and the branch office. How should you configure each portable computer？（）A、Use a static IPv4 address in the range used at the branch office.B、Use an alternate configuration that contains a static IP address in the range used at the main office.C、Use the address that was assigned by the DHCP server as a static IP address.D、Use an alternate configuration that contains a static IP address in the range used at the branch office.
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The local library has several public desktops and is concerned about PCs being opened andcomponents being stolen. Which of the following could prevent this?（）A、Secure the PCs to the table with cable locks.B、Install biometrics to track user access and identities.C、Install real-time system resource monitoring software.D、Use security screws to prevent the case from being opened.
考题
单选题When the DHCP server is unavailable for a network, how will PCs attempt to configure their NICs?（）A
PCs will attempt to use the last address assigned to themB
PCs will pull from a static address poolC
PCs will use APIPAD
PCs will prompt the user for an address
考题
多选题Refer to the exhibit. Which three statements correctly describe Network Device A?（）AWith a network wide mask of 255.255.255.128, each interface does not require an IP address.BWith a network wide mask of 255.255.255.128, each interface does require an IP address on a unique IP subnet.CWith a network wide mask of 255.255.255.0, must be a Layer 2 device for the PCs to communicate with each other.DWith a network wide mask of 255.255.255.0, must be a Layer 3 device for the PCs to communicate with each other.EWith a network wide mask of 255.255.254.0, each interface does not require an IP address.
考题
单选题Two new PCs will have a DVD-RW drive for support use. The PCs will be used for Point of Salestransactions and everything will be password protected or disabled. Which of the following is the BEST way to disable the DVD-RW drives?（）A
The RegistryB
Device ManagerC
Disk ManagementD
The BIOS
考题
单选题A new floor has been added to the enterprise campus network， providing client access for desktop PCs， laptops， and IP phones for employees and guests. During verification， a few desktop PCs have limited corporate access but not Internet access. Most other desktop PCs， all laptops， and IP phones are working correctly. Additional information indicates that the desktop PCs are obtaining IP host addresses from the DHCP server， which is intended for only the IP phones. Where should troubleshooting about this connectivity issue be focused？（）A
DNSB
first-hop redundancy protocolC
DHCP server and optionsD
VLAN mappingE
client network configurationF
routing protocols
考题
单选题The local library has several public desktops and is concerned about PCs being opened andcomponents being stolen. Which of the following could prevent this?（）A
Secure the PCs to the table with cable locks.B
Install biometrics to track user access and identities.C
Install real-time system resource monitoring software.D
Use security screws to prevent the case from being opened.
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