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SONYGuest
What are the possible reasons for MAP user abort for USSD notification messages from HLR.
Abort as application procedure cancellation
Wallis DudhnathGuest
With TCAP there must be a P-AbortCode in the message. This will help with
a Root Cause Analysis.
Has there been any recent changes (e.g. parameter updates, software updates) to the HLR for USSD?
Assume that all nodes are on the same MAP version (e.g. V2, V3, etc..)?
VBR/ Wallis Dudhnath
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