Traffic Trace Info

DumpFile: 200501280900.dump
FileSize: 174.54MB
Id: 200501280900
StartTime: Fri Jan 28 09:00:01 2005
EndTime: Fri Jan 28 13:54:19 2005
TotalTime: 17658.45 seconds
TotalCapSize: 144.00MB CapLen: 96 bytes
# of packets: 2000000 (692.71MB)
AvgRate: 329.07Kbps stddev:1015.04K

IP flow (unique src/dst pair) Information

# of flows: 16390 (avg. 122.03 pkts/flow)
Top 10 big flow size (bytes/total in %):
51.0% 10.1% 3.4% 3.1% 2.5% 1.5% 1.2% 1.1% 0.7% 0.6%

IP address Information

# of IPv6 addresses: 4413
Top 10 bandwidth usage (bytes/total in %):
61.1% 51.0% 10.1% 3.7% 3.6% 3.1% 3.1% 2.5% 2.5% 1.8%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:     145331
 [   64-  127]:    1153081
 [  128-  255]:     286935
 [  256-  511]:      26980
 [  512- 1023]:      11770
 [ 1024- 2047]:     375903

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        726355119 (100.00%)    363.18
 ip6            2000000 (100.00%)        726355119 (100.00%)    363.18
  tcp6           925704 ( 46.29%)        577826129 ( 79.55%)    624.20
   http(s)        14130 (  0.71%)         16248892 (  2.24%)   1149.96
   http(c)        35727 (  1.79%)          3944950 (  0.54%)    110.42
   squid            462 (  0.02%)            36265 (  0.00%)     78.50
   smtp          126260 (  6.31%)         33287204 (  4.58%)    263.64
   nntp           75445 (  3.77%)          9364901 (  1.29%)    124.13
   ftp            12937 (  0.65%)          7470916 (  1.03%)    577.48
   pop3               9 (  0.00%)              690 (  0.00%)     76.67
   ssh            24467 (  1.22%)          4596748 (  0.63%)    187.88
   dns              407 (  0.02%)            46180 (  0.01%)    113.46
   bgp           103403 (  5.17%)         11835372 (  1.63%)    114.46
   icecast           25 (  0.00%)             7949 (  0.00%)    317.96
   other         532432 ( 26.62%)        490986062 ( 67.60%)    922.16
  udp6           557623 ( 27.88%)         67834159 (  9.34%)    121.65
   dns           323160 ( 16.16%)         44516942 (  6.13%)    137.76
   halflif           39 (  0.00%)             2418 (  0.00%)     62.00
   everque           42 (  0.00%)             2604 (  0.00%)     62.00
   unreal          3455 (  0.17%)           376501 (  0.05%)    108.97
   other         230927 ( 11.55%)         22935694 (  3.16%)     99.32
  icmp6          502678 ( 25.13%)         78899151 ( 10.86%)    156.96
  ospf6            1765 (  0.09%)           158850 (  0.02%)     90.00
  ip4              5892 (  0.29%)           704444 (  0.10%)    119.56
  ip6              4465 (  0.22%)           658372 (  0.09%)    147.45
  pim6             1767 (  0.09%)           200262 (  0.03%)    113.33
  other6            106 (  0.01%)            73752 (  0.01%)    695.77

tcpdump file: 200501280900.dump.gz (34.89 MB)