单项选择题 Which statement describes the process ID that is used to run OSPF on a router ?（）

单项选择题 What OSPF command, when configured, will include all interfaces into area 0?（）

单项选择题 Refer to the exhibit.If the router Cisco returns the given output and has not had its router ID set manually, what value will OSPF use as its router ID?（）