Which TCP port does Vault use, by default, for its API and UI?

Which TCP port does Vault use, by default, for its API and UI?
A . 8600
B . 8201
C . 8500
D . 8301
E . 8300
F . 8200

Answer: F

Explanation:

By default, Vault uses port 8200 for its API and UI. 8201 is used for the cluster to cluster communication, 8300 is used for Consul Server RPC, 8500 is used for the Consul interface, 8600 is used for Consul DNS, and 8301 is used for its LAN gossip protocol.