Huawei
H12-211_V3.0 · Question #174
H12-211_V3.0 Question #174: Real Exam Question with Answer & Explanation
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Question
What is the correct statement about the black hole MAC address table? (Multiple Choice)
Options
- AThe saved entries are not lost after the system is reset, the interface board is hot swapped, or the
- BIt is manually configured and delivered to each interface board. The entries cannot be aged.
- CAfter the blackhole MAC address is configured, the packet which source MAC address or the
- DYou can filter out illegal users by configuring blackhole MAC address entries.
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