Clarify that `REMOTE_PORT` is interpreted as identifying a _Service_ port when provided `TYPE` is `service`.
Also, highlight support for specifying a named port as `REMOTE_PORT`.
Kubernetes-commit: 68e8fd5f33647f22a1bd9ff8508003a969036e25
If a service has both TCP and UDP but the TCP port appears before in the
range loop, it will be considered a UDP-only port and the forwarding
will fail.
Fix that by calculating the difference between UDP ports and TCP ports.
Signed-off-by: Adrian Moreno <amorenoz@redhat.com>
Kubernetes-commit: 21b598cbe752dc5d2a2bca0e46729c9e72d162a3