Transmission

I'm sure it could be, the guts of it are done at the shell, shouldn't be to much work to write a shell script which does the same thing.
What you really need to do is google each part of what you want to do in sequence then put it all together the comments in my script should help.

You need to copy then paste it into AppleScript editor make the changes then save and run it

Try this just change "Name of VPN Connection" to whatever your connection is called. You have to ad the "BindAddressIPv4" to org.m0k.transmission.plist as a string. You also need to set tell the script the name of your interface by changing Name of Interface. --checks to see if V...