bigsuds and icontrol

In looking at that API method, it seems to deviate from the standard format for our "bulk" operations. In seeing that the two parameters are 1-d arrays, most likely what is happening is that the server is looking at the 1st parameter and for each item in that array it's accessing that index in the second parameter. So for your case, you are passing a single value for the 1st parameter, so it's only looking at the 1st index of the second parameter.

You can try making the call twice, once for each StringValue, or you could pass the same template twice as the first parameter.

b.LocalLB.Monitor.set_template_string_property(
  [template_name, template_name],
  [
    {'type':'STYPE_SEND', 'value':send_string},
    {'type':'STYPE_RECEIVE', 'value':recv_string}
  ]
)

Give that a shot and see if it works...

-Joe