This UIM is issued for message discards in the transmit path. The generation of this UIM is paced (every 30 seconds), and in situations where multiple messages are discarded within a 30-second window of time, a UIM is only generated for the first transmitted message that was discarded.
This UIM is being displayed because the customer is sending an error message to the SG. The following is a list of all the possible error codes that can appear in the UIM for received UA ERROR messages. Each one has the error code appended in parenthesis.
Invalid Version (0x01)
Unsupported Message Class (0x03)
Unsupported Message Type (0x04)
Unsupported Traffic Mode (0x05)
Unexpected Message (0x06)
Protocol Error (0x07)
Invalid Stream Identifier (0x09)
Refused Management Blocking (0x0d)
ASP Identifier Required (0x0e)
Invalid ASP Identifier (0x0f)
Invalid Parameter Value (0x11)
Parameter Field Error (0x12)
Unexpected Parameter (0x13)
Destination Status Unknown (0x14)
Invalid Network Appearance (0x15)
Missing Parameter (0x16)
Invalid Routing Context (0x19)
No Configured AS for ASP (0x1a)
Subsystem Status Unknown (0x1b)
Invalid Loadsharing Label (0x1c)
RLGHNCXA21W 00-02-07 12:01:43 EST EAGLE 38.0.0
0003.1336 CARD 1305,A INFO UA ERROR MSG RECEIVED
IP CONNECTION NAME=association1 ADPTR=M3UA
ERROR CODE=Missing Parameter (0x16)
Report Date:02-07-21 Time:16:20:19
Alarm Level: No alarm condition. The message is informational only.
Recovery
Contact far end node and investigate reason for error.