Farhan,
In SOAP Adapter you can give URL as https://<host>:<Port>/<Path> (Just replace these Entries from your Http Adapter and use it in SOAP).
Well "Green" could be indication that connectivity is fine but during Run time Application Can cause issue (e.g time out). So Don't go by Status of channel as of now.
Also "Log Version" in SXI_Monitor Sometimes also Means "I didn't get response in Specified time".
If You want then you can give me your contact details on sunilj.singh0159@gmail.com
Thanks,
Sunil