Cisco
300-440 · Question #55
Refer to the exhibit. An engineer is troubleshooting an IPSec connectivity issue between an on- premises data center and a public cloud provider. Which two conclusions should the engineer draw?…
The correct answer is C. The IPSec tunnel is down. D. The vedge01 router did not receive the DPD packets from 10.10.1.1. The log shows "giving up after 3 retransmits," indicating that the IPSec tunnel is down due to lack The vedge01 router generated Dead Peer Detection (DPD) requests but did not receive replies from 10.10.1.1, confirming a lack of connectivity or response from the remote peer.
Operation
Question
Refer to the exhibit. An engineer is troubleshooting an IPSec connectivity issue between an on- premises data center and a public cloud provider. Which two conclusions should the engineer draw? (Choose two.) Refer to the exhibit. An engineer is troubleshooting an IPSec connectivity issue between an on- premises data center and a public cloud provider. Which two conclusions should the engineer draw? (Choose two.)
Exhibit
Options
- AThe vedge01 router did not receive the DPD packets from 10.10.1.45.
- BThe vedge01 router sent an INFO request to 10.10.1.1.
- CThe IPSec tunnel is down.
- DThe vedge01 router did not receive the DPD packets from 10.10.1.1.
- EThe IPSec tunnel restarted.
How the community answered
(35 responses)- A3% (1)
- B23% (8)
- C66% (23)
- E9% (3)
Explanation
The log shows "giving up after 3 retransmits," indicating that the IPSec tunnel is down due to lack The vedge01 router generated Dead Peer Detection (DPD) requests but did not receive replies from 10.10.1.1, confirming a lack of connectivity or response from the remote peer.
Topics
#IPsec troubleshooting#DPD#tunnel status#SD-WAN vEdge
Community Discussion
No community discussion yet for this question.