Static wemo configuration

Hi, I found an issue if I configured HA with the static configuration. Some of my wemo devices are not being added like follow example:


However, the issue resolved with the discovery enabled.


I tested the open port via nmap and found that most of the static wemo devices being discovered in HA are running on port 49153 and 49154.

However, wemo devices does not added when I have the static configuration are running on port 49152, 49153, and 49155. Could that because of the static configuration only work with port 49153 and 49154? Can this be added to the latest version to include 49155 and 49152? Thanks.