多项选择题
Which three attributes are carried in a source active message?（）
A. NLRI information B. IP address of originating RP C. address of multicast source D. all active RPs in the local domain E. group address to which the source is sending
单项选择题 OSPFv3 interarea-prefix-LSAs are most similar to which OSPFv2 LSA type?（）
单项选择题 What is the optimize timer on an RSVP-signaled Label-Switched Path (LSP)?（）
单项选择题 On what is the Martini control plane based?（）
