Which of the following allows a technician to mask a private network of IP addresses behind onepublic IP address?（）A、NATB、SubnettingC、DHCPD、DNS
Which of the following allows a technician to mask a private network of IP addresses behind onepublic IP address?（）
- A、NAT
- B、Subnetting
- C、DHCP
- D、DNS
相关考题：
Which protocol automates all of the following functions for hosts on a network: IP configuration, IP addresses, subnet masks, default gateways, and DNS server information?A. CDPB. SNMPC. DHCPD. ARPE. DNSF. None of the above
Which of the following processes translates a private IP address for a public IP address?() A.NATB.DNSC.DHCPD.PAT
A router that takes the workstations internal IP address and changes it to another IP address whenit sends the data outside of the network is an example of which of the following?() A.NATB.IDSC.NMAPD.DMZ
In order for computers with private IP addresses to access the public Internet, which of thefollowing must the router perform?() A.NATB.BGPC.DHCPD.APIPA
Which of the following allows a technician to mask a private network of IP addresses behind onepublic IP address?() A.NATB.SubnettingC.DHCPD.DNS
An administrator is setting up a network and would like to prevent users from having the ability toplug their PC into the network to receive an IP address.Which of the following addressing schemes should the technician use?（）A.NATB.DynamicC.SubnettingD.Static
Which of the following IP addresses is a private IP address? Select all that apply.() A.12.0.0.1B.168.172.19.39C.172.20.14.36D.172.33.194.30E.192.168.42.34
An administrator must assign static IP addresses to the servers in a network.For network 192.168.20.24/29, the router is assigned the first usable host address while the sales server is given the last usable host address. Which of the following should be entered into the IP propertied box for the sales server?（）A. IP address:192.168.20.14 Subnet Mask:255.255.255.248 Default Gateway:192.168.20.9B. IP address:192.168.20.254 Subnet Mask:255.255.255.0 Default Gateway:192.168.20.1C. IP address:192.168.20.30 Subnet Mask:255.255.255.248 Default Gateway:192.168.20.25D. IP address:192.168.20.30 Subnet Mask:255.255.255.240 Default Gateway:192.168.20.17E. IP address:192.168.20.30 Subnet Mask:255.255.255.240 Default Gateway:192.168.20.25
Which one of the following varieties of NAT utilizes different ports to map multiple IP addresses to a single globally registered IP address?（）A、Static NATB、Port loadingC、NAT OverloadingD、Dynamic NATE、None of the above
A router that takes the workstations internal IP address and changes it to another IP address whenit sends the data outside of the network is an example of which of the following?（）A、NATB、IDSC、NMAPD、DMZ
What is the purpose of a network mask?（）A、It is used to identify the maximum hop count of a subnetworkB、It is used to identify an IP address as either private or publicC、It is used to identify the network to which an IP address belongsD、It is used to identify the total number of bits present in an IP address
An administrator is setting up a network and would like to prevent users from having the ability to plug their PC into the network to receive an IP address. Which of the following addressing schemes should the technician use?（）A、NATB、DynamicC、SubnettingD、Static
You are a systems administrator and you are about to assign static IP addresses to various servers on your network. For the network 192.168.20.24/29 the router is assigned to the first usable host address, while the last usable host address goes to your Sales server. Which one of the following commands would you enter into the IP properties box of the sales server?（）A、IP address: 192.168.20.14 Subnet Mask: 255.255.255.248 Default Gateway:192.168.20.9B、IP address: 192.168.20.254 Subnet Mask: 255.255.255.0 Default Gateway:192.168.20.1C、IP address: 192.168.20.30 Subnet Mask 255.255.255.248 Default Gateway:192.168.20.25D、IP address: 192.168.20.30 Subnet Mask 255.255.255.240 Default Gateway:192.168.20.17E、IP address: 192.168.20.30 Subnet Mask 255.255.255.240 Default Gateway:192.168.20.25
Which of the following types of NAT allows multiple private internal IP addresses to use a singlepublic external IP address？（）A、NAT mappingB、NAT overloadingC、NAT cachingD、Static NATE、Dynamic NATF、Overlapping NAT
Which protocol automates all of the following functions for hosts on a network: IP configuration, IP addresses, subnet masks, default gateways, and DNS server information?（）A、CDPB、SNMPC、DHCPD、ARPE、DNSF、None of the above
In order for computers with private IP addresses to access the public Internet, which of thefollowing must the router perform?（）A、NATB、BGPC、DHCPD、APIPA
A technician is setting up a network and wants to automatically assign IP addresses. Which of the following will need to be configured to automatically assign IP addresses？（）A、WINSB、DNSC、DHCPD、NTP
Which of the following processes translates a private IP address for a public IP address?（）A、NATB、DNSC、DHCPD、PAT
On a Windows network, users are reporting that they cannot access any network resources. The users can ping the IP address and connect to the network resource using the IP address. Which of the following is the cause of the problem?（）A、The file server is offline.B、The DNS server is not resolving correctly.C、The DHCP server is not assigning correct IP addresses.D、The domain controller is not responding.
The heartbeating over IP aliases function allows which of the following？（）A、Create a heartbeat network over disksB、Define all boot addresses as IP aliasesC、Define all IP addresses in the same network subnetD、Define all boot， service and persistent addresses as IP aliases when using IPAT via replacement
Which two statements are true of a network mask?（）A、A subnet mask specifies the portion of an IP address that is in a binary formatB、A subnet mask specifies the portion of an IP address that is in a decimal formatC、A subnet mask specifies the portion of an IP address that represents a network prefixD、A subnet mask specifies the portion of an IP address that represetns network hosts
Which two statements are true of a network mask?（）A、A subnet mask specifies the portion of an IP address that is in a binary format.B、A subnet mask specifies the portion of an IP address that is in a decimal format.C、A subnet mask specifies the portion of an IP address that represents a network prefix.D、A subnet mask specifies the portion of an IP address that represents network hosts.
单选题Which of the following types of NAT allows multiple private internal IP addresses to use a singlepublic external IP address？（）ANAT mappingBNAT overloadingCNAT cachingDStatic NATEDynamic NATFOverlapping NAT
单选题A technician is setting up a network and wants to automatically assign IP addresses. Which of the following will need to be configured to automatically assign IP addresses？（）AWINSBDNSCDHCPDNTP
单选题Which two statements are true of a network mask?（）AA subnet mask specifies the portion of an IP address that is in a binary formatBA subnet mask specifies the portion of an IP address that is in a decimal formatCA subnet mask specifies the portion of an IP address that represents a network prefixDA subnet mask specifies the portion of an IP address that represetns network hosts
单选题What is the purpose of a network mask?（）AIt is used to identify the maximum hop count of a subnetworkBIt is used to identify an IP address as either private or publicCIt is used to identify the network to which an IP address belongsDIt is used to identify the total number of bits present in an IP address
单选题Which of the following allows a technician to mask a private network of IP addresses behind onepublic IP address?（）ANATBSubnettingCDHCPDDNS