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In this section:
This section describes sample call flows in which the SBC increments the counters (statistics) associated with HPC Call Queues.
The statistics related to the call flows are as follows:
hpcQueueAttempts
hpcQueueOverflows
hpcQueueAbandons
hpcQueueTimeouts
For more information on these statistics, refer to callCountCurrentStatistics
in the page Show Table Global.
The following images describe various call flows and scenarios in which the SBC increments the counters (statistics) associated with HPC Call Queues.
Figure 1: Egress Queue – Able to Queue and Resources Available Before Queue Timer Expires
Figure 2: Egress Queue – Able to Queue and Resources Available Before Queue Timer Expires at Second Pass
Figure 3: Egress Queue – Able to Queue and Queue Timer Expires
Figure 4: Egress Queue – Unable to Queue
Figure 5: Egress Queue – Able to Queue and then Cancelled the Call
Figure 6: Ingress Queue – Able to Queue and Resources Available Before Queue Timer Expires
Figure 7: Ingress Queue – Able to Queue and Queue Timer Expires
Figure 8: Ingress Queue – Unable to Queue
Figure 9: Ingress Queue – Able to Queue and Resources Available Before Queue Timer Expires
Figure 10: Egress Queue over GW-GW – Able to Queue and Resources available Before Queue Timer Expires
Figure 11: Egress Queue over GW-GW – Able to Queue and Resources Available Before Queue Timer Expires at Second Pass
Figure 12: Egress Queue over GW-GW – Able to Queue and Queue Timer Expires.- Part 1
Figure 13: Egress Queue over GW-GW – Able to Queue and Queue Timer Expires - Part 2
Figure 15: Egress Queue over GW-GW – No Room to Queue - Part 2
Figure 16: Egress Queue over GW-GW – Able to Queue and Cancelled the call