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As a general rule, the higher the confidence value, the higher the "reliability/precision" of the classification. In other words, this new field provides an hint about "how" the flow classification has been obtained. For example, the application may want to ignore classification "by-port" (they are not real DPI classifications, after all) or give a second glance at flows classified via LRU caches (because of false positives). Setting only one value for the confidence field is a bit tricky: more work is probably needed in the next future to tweak/fix/improve the logic.
17 lines
1.7 KiB
Text
17 lines
1.7 KiB
Text
Guessed flow protos: 2
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DPI Packets (TCP): 8 (4.00 pkts/flow)
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DPI Packets (other): 6 (3.00 pkts/flow)
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Confidence Unknown : 2 (flows)
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Confidence DPI : 2 (flows)
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Unknown 6 2200 2
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AJP 26 4446 2
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1 TCP 172.29.9.146:38856 <-> 172.29.9.147:8009 [VLAN: 7][proto: 139/AJP][ClearText][Confidence: DPI][cat: Web/5][7 pkts/1554 bytes <-> 6 pkts/669 bytes][Goodput ratio: 68/36][0.17 sec][bytes ratio: 0.398 (Upload)][IAT c2s/s2c min/avg/max/stddev: 0/0 0/0 0/0 0/0][Pkt Len c2s/s2c min/avg/max/stddev: 70/70 222/112 896/300 286/84][PLAIN TEXT (HTTP/1.1)][Plen Bins: 50,0,0,0,0,0,0,33,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
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2 TCP 172.29.9.146:38856 <-> 172.29.9.147:8010 [VLAN: 7][proto: 139/AJP][ClearText][Confidence: DPI][cat: Web/5][7 pkts/1554 bytes <-> 6 pkts/669 bytes][Goodput ratio: 68/36][< 1 sec][bytes ratio: 0.398 (Upload)][IAT c2s/s2c min/avg/max/stddev: 0/0 0/0 0/0 0/0][Pkt Len c2s/s2c min/avg/max/stddev: 70/70 222/112 896/300 286/84][PLAIN TEXT (HTTP/1.1)][Plen Bins: 50,0,0,0,0,0,0,33,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
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Undetected flows:
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1 80 93.88.129.0:0 -> 0.7.8.0:0 [proto: 0/Unknown][ClearText][Confidence: Unknown][4 pkts/2012 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][0.17 sec][PLAIN TEXT (HTTP/1.1)][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
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2 80 142.243.129.0:0 -> 0.7.8.0:0 [proto: 0/Unknown][ClearText][Confidence: Unknown][2 pkts/188 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][0.17 sec][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
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