CompTIA认证考试LX0-102单项选择题每日一练(2019.01.20)

单项选择题
When no WINS server is present， all name registrations and lookups are done by UDP （）.
A. broadcast
B. multicast
C. unicast
D. None of the above.
单项选择题
Which of the following commands would you run to add your machine to an NT4 domain？（）
A. net rpc join -S PDC -UAdministrator%password
B. net ads join -s PDC -UAdministrator%password
C. net rpc join -s PDC -UAdministrator%password
D. net ads join -W PDC -nAdministrator%password
单项选择题
Which node type will use only NetBIOS broadcast requests using UDP broadcast？（）
A. b-node （type 0x01）
B. p-node （type 0x02）
C. m-node （type 0x04）
D. h-node （type 0x08）
单项选择题
What DHCP option can be set on a ISC DHCP server to tell NETBIOS clients that the WINS server has the IP address 192.168.1.2？（）
A. option netbios-wins-servers 192.168.1.2；
B. option wins-netbios-servers 192.168.1.2；
C. option wins-name-servers 192.168.1.2；
D. option netbios-name-servers 192.168.1.2；
单项选择题
After installing a network with one Samba server and several clients， users are complaining that they receive an Unable to browse the network error when trying to visit a public share. What is the most likely cause of this？（）
A. The user entered the wrong username and/or password.
B. The nmbd process is not running on the Samba server.
C. The user hasn’t mapped the share to a local drive letter yet.
D. The Samba server is not configured as a Domain Master Browser.