HP
HPE6-A84 · Question #45
Refer to the exhibit. A customer requires protection against ARP poisoning in VLAN 4. Below are listed all settings for VLAN 4 and the VLAN 4 associated physical interfaces on the AOS-CX access…
The correct answer is D. Edge ports are not configured as untrusted for ARP inspection. You've hit your limit · resets 6pm (America/New_York)
Troubleshooting Advanced Network Security
Question
Refer to the exhibit. A customer requires protection against ARP poisoning in VLAN 4. Below are listed all settings for VLAN 4 and the VLAN 4 associated physical interfaces on the AOS-CX access layer switch:
What is one issue with this configuration?
Exhibits
Options
- AARP proxy is not enabled on VLAN 4.
- BLAG 1 is configured as trusted for ARP inspection but should be untrusted.
- CDHCP snooping is not enabled on VLAN 4.
- DEdge ports are not configured as untrusted for ARP inspection.
How the community answered
(45 responses)- A9% (4)
- B13% (6)
- C2% (1)
- D76% (34)
Explanation
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Topics
#Dynamic ARP Inspection#AOS-CX#DHCP snooping#ARP poisoning
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