单项选择题
A. MED
B. origin
C. preference
D. local preference
单项选择题 What is the default hello interval for RSVP in the JUNOS software?()
单项选择题 You have a Level 1-only router (Router A) in IS-IS area 49.0001. How does Router A learn how to get to IP prefixes in other areas?()
单项选择题 You want to suppress advertisement of all routes within the 200.200.0.0/16 range to your OSPFneighbors in other areas. Which configuration accomplishes this goal?()