Multiple Choice
Refer to the exhibit. After applying IPsec, the engineer observed that the DMVPN tunnel went down, and both spoke-to-spoke and hub were not establishing. Which two actions resolve the issue? (Choose two.) 
A) Change the mode from mode tunnel to mode transport on R3. Change the mode from mode tunnel to mode transport on R3.
B) Remove the crypto isakmp key cisco address 10.1.1.1 on R2 and R3. Remove the crypto isakmp key cisco address 10.1.1.1 on R2 and R3.
C) Configure the crypto isakmp key cisco address 192.1.1.1 on R2 and R3. Configure the crypto isakmp key cisco address 192.1.1.1 on R2 and R3.
D) Configure the crypto isakmp key cisco address 0.0.0.0 on R2 and R3. crypto isakmp key cisco address 0.0.0.0
E) Change the mode from mode transport to mode tunnel on R2. mode tunnel on R2.
Correct Answer:
Verified
Correct Answer:
Verified
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