Deluge
Deluge currently as far as I know only supports the IP address lock down not interface. Using a VPN service, my IP address changes sometimes when the VPN drops and reconnects.
At this point there is no way to automatically tie the new IP address to Deluge as far as I know.
I am running on Windows platform in a virtual machine environment.
Two questions:
1. Is there a way to automate this IP switching
2. The better way would be to tie the information to the interface (like Vuze does, but I hate it)