def _get_network(self, network_info):
        """Send network get request to DCNM.

        :param network_info: contains network info to query.
        """
        org_name = network_info.get('organizationName', '')
        part_name = network_info.get('partitionName', '')
        segment_id = network_info['segmentId']
        url = self._network_url % (org_name, part_name, segment_id)
        return self._send_request('GET', url, '', 'network')
Send network get request to DCNM.

        :param network_info: contains network info to query.