The GRE tunnel between R3 and Branch1 is down. Which case of the issue is true?
A. The tunnel source loopback0 interface is not advertised into the EIGRP in Branch1.
B. The tunnel source loopback0 interface is not advertised into the EIGRP in R3.
C. The EIGRP neighbor relationship was not formed due to EIGRP packets blocked by the inbound ACL on R3.
D. The EIGRP neighbor relationship was not formed due the IP address being misconfigured between the R2 and R3 interfaces.
Answer:C
The GRE tunnel between R3 and Branch1 is down. Which case of the issue is true?
A. The tunnel source loopback0 interface is not advertised into the EIGRP in Branch1. B. The tunnel source loopback0 interface is not advertised into the EIGRP in R3. C. The EIGRP neighbor relationship was not formed due to EIGRP packets blocked by the inbound ACL on R3. D. The EIGRP neighbor relationship was not formed due the IP address being misconfigured between the R2 and R3 interfaces.