However, when the PVC to R2 drops, the BRI interface remains in “standby” mode and does not bring up the back-up link. What could the problem be?
A. The EIGRP updates are configured as noninteresting traffic
B. The backup command is configured under the S0.1 multipoint interface of R1
C. The R1 S0 interface remains up because of the active PVC between R1 and R3.
D. The R1 S0.1 interface remains up because of the active PVC between R1 and R3.
Answer:D
However, when the PVC to R2 drops, the BRI interface remains in “standby” mode and does not bring up the back-up link. What could the problem be?
A. The EIGRP updates are configured as noninteresting traffic B. The backup command is configured under the S0.1 multipoint interface of R1 C. The R1 S0 interface remains up because of the active PVC between R1 and R3. D. The R1 S0.1 interface remains up because of the active PVC between R1 and R3.