Cisco VPN connection auto connect AppleScript

CiscoVPNConnection.scpt

-- Please set your vpn connection name and password here
set VPNName to "VPN name"
set VPNpassword to "VPN password"

tell application "System Events"
	tell current location of network preferences
		set VPNService to service VPNName
	end tell
	
	set isConnected to connected of current configuration of VPNService
	if isConnected then
		disconnect VPNService
	else	
		connect VPNService
		
		set startTime to current date
		repeat until exists (static text 1 of window 1 of application process "UserNotificationCenter" whose name is "Enter your user authentication")
			if (current date) - startTime is greater than 8 then
				error "Could not connect, the connection dialog did not pop up"
				exit repeat
			end if
			delay 0.2
		end repeat
		
		set theProcess to application process "UserNotificationCenter"
		set theWindow to window 1 of theProcess
		set theDescription to static text 2 of theWindow
		
		if name of theDescription is "Enter your user authentication" then
			set theControls to get entire contents of theWindow
			set thePassword to text field 1 of theWindow whose description is "secure text field"
			set value of thePassword to VPNpassword
			set theOKButton to button 1 of theWindow whose title is "OK"
			click theOKButton
			
			repeat until exists (button 1 of window 1 of application process "UserNotificationCenter" whose title is "Disconnect")
				if exists (button 1 of window 1 of application process "UserNotificationCenter" whose title is "Cancel") then
					
					set theCancelButton to button 1 of theWindow whose title is "Cancel"
					click theCancelButton
					error "please check password in the script."
					exit repeat
				end if
				delay 0.2
			end repeat
			
			set theOKButton to button 1 of theWindow whose title is "OK"
			click theOKButton
		end if
		
	end if
end tell

Thanks a lot, your solution works.

best combine this with https://github.com/plyint/encpass.sh to not store unencrypted passwords in scripts