In fabric.cfg, is there a way to add multiple addresses to protocol.mysql? (1 reply)

It would be very practical to be able to manage the fabric both from localhost and a specific remote address without opening the management rpc to all internet addresses, but it seems as if the only options currently working (mysql fabric 1.5.4) are 'localhost', '127.0.0.1', or '0.0.0.0'.

Is there a way to define an external IP address, preferably in a list along with localhost? Should this be filed as a bug requesting the feature?

TIA