Moxa Technologies G2150I manual Cause No Congestion

OnCell G2150I AT Command SetResult Codes, Failure Causes,, and Other Tables

Cause No. 21: “Short message transfer rejected”

This cause indicates that the equipment sending this cause does not wish to accept this short message, although it could have accepted the short message since the equipment sending this cause is neither busy nor incompatible.

Cause No. 27: “Destination out of service”

This cause indicates that the destination indicated by the Mobile Station cannot be reached because the interface to the destination

is not functioning correctly. The term “not functioning correctly” indicates that a signaling message was unable to be delivered to the remote user; e.g., a physical layer or data link layer failure at the remote user, user equipment off-line, etc.

Cause No. 28: “Unidentified subscriber”

This cause indicates that the subscriber is not registered in the PLMN (e.g.. IMSI not known) Cause No. 29: “Facility rejected”

This cause indicates that the facility requested by the Mobile Station is not supported by the PLMN.

Cause No. 30: “Unknown subscriber”

This cause indicates that the subscriber is not registered in the HLR (e.g.. IMSI or directory number is not allocated to a subscriber).

Cause No. 38: “Network out of order”

This cause indicates that the network is not functioning correctly and that the condition is likely to last a relatively long period of time;

e.g., immediately reattempting the short message transfer is not likely to be successful. Cause No. 41: “Temporary failure”

This cause indicates that the network is not functioning correctly and that the condition is not likely to last a long period of time; e.g., the Mobile Station may wish to try another short message transfer attempt almost immediately.

Cause No. 42: “Congestion”

This cause indicates that the short message service cannot be serviced because of high traffic. Cause No. 47: “Resources unavailable, unspecified”

This cause is used to report a resource unavailable event only when no other cause applies. Cause No. 69: “Requested facility not implemented”

This cause indicates that the network is unable to provide the requested short message service. Cause No. 81: “Invalid short message transfer reference value”

This cause indicates that the equipment sending this cause has received a message with a short message reference which is not currently in use on the MS-network interface.

Cause No. 95: “Invalid message, unspecified”

This cause is used to report an invalid message event only when no other cause in the invalid message class applies.

Cause No. 96: “Invalid mandatory information”

This cause indicates that the equipment sending this cause has received a message where a

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