When concourse is started up, by default it listens on 8080 , via IPv6 only.

ie; #netstat -an | grep LISTEN
...
...
tcp6 0 0 :::8080 :::* LISTEN

There is currently no way for it to be switched over to IPv4, so users using IPv4 only (like myself) cannot access concourse!

Please allow for the ability to configure which IPv protocol is used / listened to.

Thanks.