SUDS - Time Out

[Dzony]

Hello,
I am using SUDS for calling webservice method. Everything works under Windows but when I run it on Suse Linux I get this kind of error:

Error:
File "/usr/lib/python2.7/site-packages/suds/client.py", line 521, in __call__
    return client.invoke(args, kwargs)
  File "/usr/lib/python2.7/site-packages/suds/client.py", line 581, in invoke
    result = self.send(soapenv)
  File "/usr/lib/python2.7/site-packages/suds/client.py", line 613, in send
    reply = self.options.transport.send(request)
  File "/usr/lib/python2.7/site-packages/suds/transport/https.py", line 66, in send
    return HttpTransport.send(self, request)
  File "/usr/lib/python2.7/site-packages/suds/transport/http.py", line 82, in send
    fp = self.u2open(u2request)
  File "/usr/lib/python2.7/site-packages/suds/transport/http.py", line 132, in u2open
    return url.open(u2request, timeout=tm)
  File "/usr/lib64/python2.7/urllib2.py", line 429, in open
    response = self._open(req, data)
  File "/usr/lib64/python2.7/urllib2.py", line 447, in _open
    '_open', req)
  File "/usr/lib64/python2.7/urllib2.py", line 407, in _call_chain
    result = func(*args)
  File "/usr/lib64/python2.7/urllib2.py", line 1228, in http_open
    return self.do_open(httplib.HTTPConnection, req)
  File "/usr/lib64/python2.7/urllib2.py", line 1201, in do_open
    r = h.getresponse(buffering=True)
  File "/usr/lib64/python2.7/httplib.py", line 1121, in getresponse
    response.begin()
  File "/usr/lib64/python2.7/httplib.py", line 438, in begin
    version, status, reason = self._read_status()
  File "/usr/lib64/python2.7/httplib.py", line 394, in _read_status
    line = self.fp.readline(_MAXLINE + 1)
  File "/usr/lib64/python2.7/socket.py", line 480, in readline
    data = self._sock.recv(self._rbufsize)
socket.timeout: timed out

Don't have anyone idea what is the issue?

Thanks in advance!