SCCP:General Statistics

General explanation of the general layer SCCP statistics parameters:

• The 'No translation address such nature' counter indicates the number of routing failures because of a no translation for address of such nature
• The 'No translation specific address' counter indicates the number of routing failures because of a no translation for this specific address
• The 'Network failure' counter indicates the number of routing failures because of a network failure (point code unavailable)
• The 'Network congestion counter indicates the number of routing failures because of network congestion
• The 'Subsystem failure' counter indicates the number of routing failures because of subsystem failure
• The 'Subsystem congestion counter indicates the number of routing failures because of subsystem congestion
• The 'Unequipped' counter indicates the number of routing failures because of unequipped user
• The 'Hop violate' counter indicates the number of routing failures because of hop counter violation
• The 'Syntax error' counter indicates the number of syntax error
• The 'Unknown' counter indicates the number of routing failures because of reason unknown
• The 'Subsystem congestion received' counter indicates the number of SCCP / subsystem congested messages received
• The 'Prohibited received' counter indicates the number of 'subsystem prohibited' messages received
• The 'Unit data transmitted' counter indicates the amount of unit data sent
• The 'Unit data service transmitted' counter indicates the amount of unit data service sent
• The 'Unit data received' counter indicates the amount of unit data received
• The 'Unit data service received' counter indicates the amount of unit data service received
• The 'Extended unit data transmitted' counter indicates the amount of extended unit data sent
• The 'Extended unit data service transmitted' counter indicates the amount of extended unit data service sent
• The 'Extended unit data received' counter indicates the amount of extended unit data received
• The 'Extended unit data service received' counter indicates the amount of extended unit data service received
• The 'Message handle' counter indicates the total number of messages handled
• The 'Message local' counter indicates the total number of messages intended for local subsystems
• The 'GTT request' counter indicates the number of messages requiring global address translation
• The 'Message transmitted class 0' counter indicates the number of class 0 messages sent
• The 'Message transmitted class 1' counter indicates the number of class 1 messages sent
• The 'Message received class 0' counter indicates the number of class 0 messages received
• The 'Message received class 1' counter indicates the number of class 1 messages received
• The 'Long unit data transmitted' counter indicates the amount of long unit data sent
• The 'Long unit data service transmitted' counter indicates the amount of long unit data service sent
• The 'Long unit data received' counter indicates the amount of long unit data received
• The 'Long unit data service received' counter indicates the number of long unit data service messages received
• The 'Segmentation error' counter indicates the number of segmentation errors (message too large for segmentation)
• The 'Segmentation error fail' counter indicates the number of segmentation failed errors (case of LUDT segmentation at interworking node)
• The 'Reassembly error' counter indicates the number of reassembly out of sequence errors (including duplicate segment and non-first segment)
• The 'Reassembly error timer expiry' counter indicates the number of reassembly errors timer expiry events
• The 'Reassembly error no space' counter indicates the number of reassembly errors (no space for reassembly) events
• The 'Inactivity timer expire' counter indicates the number of inactivity timer expire events
• The 'Routing failure invalid INS routing request' counter indicates the number of routing failure invalid INS routing requests
• The 'Routing failure invalid ISNI routing request' counter indicates the number of routing failure invalid ISNI routing requests
• The 'Failure ISNI constrained routing' counter indicates the number of failure ISNI constrained routing events
• The 'Failure redundant ISNI routing request' counter indicates the number of failure due to redundant ISNI routing request
• The 'Failure ISNI network identifier' counter indicates the number of failures in ISNI identification of network