JN0-101單項選擇題每日一練(2019.01.25)

單項選擇題
What is an advantage of multiple software process running in the Junos OS?（）
A. Each process has its own protected memory space
B. Each process is started manually by the user at boot
C. Aall processes are dependent on each other
D. Multiple processes allow each routing protocol to be independent
單項選擇題
Referring to the exhibit, which statement is correct?（）
A. The packets have exceeded the time-to-live value
B. There is a loop
C. The asterisks indicate a response time out
D. The asterisks indicate that the traceroute is completed.
單項選擇題
When considering the default behavior of Junos plattforms, which statement is true about archiving configurations?（）
A. A system log message is generated, confirmed the transfer attempt
B. The destination filename format can be altered by configuration
C. The frequency the system archives the configuration cannot be changed
D. An archive log is created to track transfer attempts both failed and successfull
單項選擇題
What is the operating system do Juniper Networks MX Series routers use?（）
A. IOS
B. MX-OS
C. UNIX
D. Junos OS
單項選擇題
Which account is used to access a Junos device in a factory-default configuration?（）
A. root
B. admin
C. juniper
D. user