H12-211 Exam Question 116
If the network administrator does not configure the backbone area, the router automatically make up the backbone area.
H12-211 Exam Question 117
AAL layer which several sub-sub-layer ().
H12-211 Exam Question 118
Which of the following statement is true about root bridge election of STP?
H12-211 Exam Question 119
Which of the following OSPF versions is specific to IPv6?
H12-211 Exam Question 120
The router interface output information is as follows; which is correct? (Multiple choice)

