Traffic Trace Info

DumpFile: 200410180900.dump
FileSize: 173.29MB
Id: 200410180900
StartTime: Mon Oct 18 09:00:01 2004
EndTime: Mon Oct 18 16:57:30 2004
TotalTime: 28648.72 seconds
TotalCapSize: 142.68MB CapLen: 96 bytes
# of packets: 2000000 (416.90MB)
AvgRate: 122.07Kbps stddev:874.03K

IP flow (unique src/dst pair) Information

# of flows: 13583 (avg. 147.24 pkts/flow)
Top 10 big flow size (bytes/total in %):
20.5% 8.0% 5.4% 3.5% 2.7% 2.7% 2.5% 2.1% 2.1% 1.6%

IP address Information

# of IPv6 addresses: 4082
Top 10 bandwidth usage (bytes/total in %):
26.9% 21.2% 13.5% 8.5% 6.6% 5.5% 5.4% 5.2% 4.6% 4.0%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:       1868
 [   64-  127]:    1221823
 [  128-  255]:     567840
 [  256-  511]:      48871
 [  512- 1023]:      14388
 [ 1024- 2047]:     145210

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        437153545 (100.00%)    218.58
 ip6            2000000 (100.00%)        437153545 (100.00%)    218.58
  tcp6          1005472 ( 50.27%)        279912659 ( 64.03%)    278.39
   http(s)        34277 (  1.71%)         42895273 (  9.81%)   1251.43
   http(c)       350230 ( 17.51%)         30191449 (  6.91%)     86.20
   squid             45 (  0.00%)             3675 (  0.00%)     81.67
   smtp           18337 (  0.92%)          4850603 (  1.11%)    264.53
   nntp             951 (  0.05%)           143534 (  0.03%)    150.93
   ftp             2288 (  0.11%)           252835 (  0.06%)    110.50
   imap            1454 (  0.07%)           644547 (  0.15%)    443.29
   ssh           235159 ( 11.76%)         48698570 ( 11.14%)    207.09
   dns              163 (  0.01%)            18890 (  0.00%)    115.89
   bgp            26523 (  1.33%)          2586428 (  0.59%)     97.52
   icecast           32 (  0.00%)             2496 (  0.00%)     78.00
   other         336013 ( 16.80%)        149624359 ( 34.23%)    445.29
  udp6           607705 ( 30.39%)         92941457 ( 21.26%)    152.94
   dns           602112 ( 30.11%)         91954211 ( 21.03%)    152.72
   other           5593 (  0.28%)           987246 (  0.23%)    176.51
  icmp6          339682 ( 16.98%)         58847744 ( 13.46%)    173.24
  ospf6           41792 (  2.09%)          4784232 (  1.09%)    114.48
  ip4              2548 (  0.13%)           344829 (  0.08%)    135.33
  ip6              1457 (  0.07%)           169084 (  0.04%)    116.05
  ipsec6            366 (  0.02%)            53436 (  0.01%)    146.00
  pim6              955 (  0.05%)            82130 (  0.02%)     86.00
  other6             23 (  0.00%)            17974 (  0.00%)    781.48

tcpdump file: 200410180900.dump.gz (31.56 MB)