> config = { _id:"repset", members:[{_id:0,host:"192.168.0.1:27017"},{_id:1,host:"192.168.0.2:27017"},{_id:2,host:"192.168.0.3:27017"}]}

> rs.initiate(config);

>>> import pymongo
>>> from pymongo import MongoClient
>>> servers = ["192.168.0.1:27017", "192.168.0.2:27017", "192.168.0.3:27017"]
>>> MongoClient(servers)
>>> xc = MongoClient()
>>> print xc
MongoClient('localhost', 27017)
>>> print xc.database_names()
[u'test_repsets', u'local', u'admin', u'test']

pymongo.errors.ServerSelectionTimeoutError: localhost:27017: [Errno 111] Connection refused