单选题Which statement is true regarding the Junos OS?（）A The Junos kernel is based on the Solaris operating systemB The Junos kernel is based on the GNU Zebra operating systemC The Junos kernel is completely original and not based on any other operating syst
题目
单选题
Which statement is true regarding the Junos OS?（）
A
The Junos kernel is based on the Solaris operating system
B
The Junos kernel is based on the GNU Zebra operating system
C
The Junos kernel is completely original and not based on any other operating system
D
The Junos kernel is based on the FreeBSD UNIX operating system