From this dialog box, you can view incoming Packet Data Protocol (PDP) error statistics.
Right-click the Multi-processor WAN Application Module (MWAM) and then select Configure, or double-click the module.
Select MWAM module from the Category drop-down box.
With a device selected in the MWAM module dialog box, click Statistics.
Select GGSN Incoming PDP Statistics from the Category drop-down box.
The following information is displayed:
TFT Semantic Error (cGgsnTftSemanticErrorPdps)
TFT Syntactic Error (cGgsnTftSyntacticErrorPdps)
Packet Filter Semantic Error (cGgsnPktFilterSemanticErrorPdps)
Packet Filter Syntactic Error (cGgsnPktFilterSyntacticErrorPdps)
Number of received PDP context messages that had TFTs with semantic errors.
Number of received PDP context messages that had TFTs with syntactic errors.
Number of received PDP context messages that had packet filters with semantic errors.
Number of received PDP context messages that had packet filters with syntactic errors.