Sync Gateway: Couchbase Server Ports Listed are incorrect (8094 and 11211)

Sync Gateway: Couchbase Server Ports Listed are incorrect, ports 8094 and 11211 are listed in our documentation (https://docs.couchbase.com/sync-gateway/current/get-started-prepare.html#couchbase-server-host-ports) but shouldn't be required, should only be the following:
unencrypted: 8091-8093, 11210
encrypted: 18091-18093, 11207
This was a question from our customer, and caused confusion based on our docs.
Thanks.
Tom