HUAWEI MG323 GSM M2M Module
AT Command Interface Specification
616
639
640
764
765
767
Issue 02 (2010-11-23)
network is down
service type not yet available
operation of service temporary not allowed
missing input value
invalid input value
operation failed
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Appendix
219