H12-211 Exam Question 186
In Huawei AR routers, what is the default OSPF priority value?
H12-211 Exam Question 187
As shown in the figure below, which network device can Host A and Host B use to communicate?
H12-211 Exam Question 188
In a subnet mask is 255.240.0.0 network, as follows () is a Class A valid host addresses.
H12-211 Exam Question 189
As shown in the following figure, all links are Ethernet links, and all routers run OSPF. How many DR are elected in the entire network?


H12-211 Exam Question 190
ip route-static 10_0.2.2 255255/55.25510.0.12.2 preference 20, about this command, which is the correct statement? (Multiple Choice)