##### SUMMARY
This feature would implement a SetManagerNic command for the Manager category of redfish_config, to update Manager NIC configuration. 

##### ISSUE TYPE
- Feature Idea

##### COMPONENT NAME
redfish_config

##### ADDITIONAL INFORMATION
This command would help user to configure their Manager NIC.
result = {}
        response = self.get_request(self.root_uri + uri)
        if response['ret'] is False:
            return response
        result['ret'] = True
        data = response['data']
        result['entries'] = []
        for member in data[u'Members']:
            uri = self.root_uri + member[u'@odata.id']
            
            response = self.get_request(uri)
            if response['ret'] is False:
                return response
            result['ret'] = True
            data = response['data']
            software = {}
            
            for key in ['Name', 'Id', 'Status', 'Version', 'Updateable',
                        'SoftwareId', 'LowestSupportedVersion', 'Manufacturer',
                        'ReleaseDate']:
                if key in data:
                    software[key] = data.get(key)
            result['entries'].append(software)
        return result
    def get_firmware_inventory(self):
        if self.firmware_uri is None:
            return {'ret': False, 'msg': 'No FirmwareInventory resource found'}
        else:
            return self._software_inventory(self.firmware_uri)
    def get_software_inventory(self):