##### 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.
'Boot': {
                'BootOrder': boot_list
            }
        }
        response = self.patch_request(self.root_uri + systems_uri, payload)
        if response['ret'] is False:
            return response
        return {'ret': True, 'changed': True, 'msg': "BootOrder set"}
    def set_default_boot_order(self):
        systems_uri = self.systems_uri
        response = self.get_request(self.root_uri + systems_uri)
        if response['ret'] is False:
            return response
        data = response['data']
        
        action = '#ComputerSystem.SetDefaultBootOrder'
        if 'Actions' not in data or action not in data['Actions']:
            return {'ret': False, 'msg': 'Action %s not found' % action}
        if 'target' not in data['Actions'][action]:
            return {'ret': False,
                    'msg': 'target URI missing from Action %s' % action}
        action_uri = data['Actions'][action]['target']
        
        payload = {}
        response = self.post_request(self.root_uri + action_uri, payload)
        if response['ret'] is False:
            return response
        return {'ret': True, 'changed': True,
                'msg': "BootOrder set to default"}
    def get_chassis_inventory(self):