单项选择题 By default, to which peers will a BGP router advertise routes learned from IBGP peers?（）

单项选择题 What is the highest (strongest) priority that can be set on an LSP in JUNOS software?（）

单项选择题 Routers A and B have an OC12c and a GE link between them and are running OSPF over both ofthese links. Which statement is correct, assuming the default JUNOS software OSPF metric calculation?（）