Question 5: What will be used for the local and remote ID, if they aren't specifically set in the configuration on the Tier-0 gateway? Choice: (choose correct answer): () the local and remote IP addresses will be used as the IDs () the serial numbers will be used as the IDs () the loopback addresses will be used as the IDs () the lowest numbered IP addresses will be used as the IDs Answer: the local and remote IP addresses will be used as the IDs