Cisco
350-029 · Question #75
Which of the following are steps to configure destination-based Remote Triggered Black Hole(RTBH) filtering?(choose three)
The correct answer is B. Configure all edge routers with static (reserved) host route to Null0 C. Configure BGP beteen trigger and black hole routers. E. Activate black hole by redistributing route for victim into BGP with next-hop set to the static(reserved). See the full explanation below for the reasoning.
Question
Which of the following are steps to configure destination-based Remote Triggered Black Hole(RTBH) filtering?(choose three)
Options
- AConfigure OSPF between trigger router and black hole routes
- BConfigure all edge routers with static (reserved) host route to Null0
- CConfigure BGP beteen trigger and black hole routers.
- DConfigure on trigger router to advertise victim host route with commumity
- EActivate black hole by redistributing route for victim into BGP with next-hop set to the static(reserved)
How the community answered
(24 responses)- A17% (4)
- B75% (18)
- D8% (2)
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