BigSuds and get_destination_v2

I am trying to retrieve the IP and port of our VIPs. In 11.X this is done using the get_destination_v2 method. However when I test the method in Idle I get the following.

host.LocalLB.VirtualServer.get_destination_v2('VIP_name') Traceback (most recent call last): File quot;", line 1, in host.LocalLB.VirtualServer.get_destination_v2('VIP_name')

File "/usr/lib/python2.6/site-packages/bigsuds-1.0.1-py2.6.egg/bigsuds.py", line 364, in getattr method = getattr(self._client.service, attr)

File "/usr/lib/python2.6/site-packages/suds/client.py", line 299, in getattr return getattr(port, name)

File "/usr/lib/python2.6/site-packages/suds/client.py", line 403, in getattr return getattr(m, name)

File "/usr/lib/python2.6/site-packages/suds/client.py", line 494, in getattr return self[name]

File "/usr/lib/python2.6/site-packages/suds/client.py", line 507, in getitem raise MethodNotFound, qn MethodNotFound: Method not found: 'LocalLB.VirtualServer.LocalLB.VirtualServerPort.get_destination_v2'

I am able to do other stuff like get_list() with no problem. Is this call not supported in bigsuds?