Brocade
150-230 · Question #179
Your Internet-facing router is under a DDoS attack. When this happens, you sometimes lose SSH access to the device. Which type of ACL must you use to ensure availability?
The correct answer is C. Use an rACL that permits SSH and rate limits the traffic. See the full explanation below for the reasoning.
Question
Your Internet-facing router is under a DDoS attack. When this happens, you sometimes lose SSH access to the device. Which type of ACL must you use to ensure availability?
Options
- AUse an IP receive ACL (rACL) that permits SSH.
- BUse an rACL that denies SSH traffic.
- CUse an rACL that permits SSH and rate limits the traffic.
- DUse an ACL that permits SSH.
How the community answered
(36 responses)- A8% (3)
- B6% (2)
- C72% (26)
- D14% (5)
Community Discussion
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