单项选择题
What is a vaild match criteria for a firewall filter?（）
A.from protocol tcp B.from url C.from community D.from acl
多项选择题 Which three are considered match criteria in a policy?（）
单项选择题 Your routing table contains four static routes which you need to redistribute to your OSPF peers. Which method would accomplish this?（）
单项选择题 Which statement is true about import and export routing policies?（）
