Traffic Trace Info

DumpFile: 200511040900.dump
FileSize: 176.74MB
Id: 200511040900
StartTime: Fri Nov 4 09:00:01 2005
EndTime: Fri Nov 4 13:26:44 2005
TotalTime: 16003.85 seconds
TotalCapSize: 146.20MB CapLen: 128 bytes
# of packets: 2000000 (283.22MB)
AvgRate: 148.32Kbps stddev:223.71K

IP flow (unique src/dst pair) Information

# of flows: 15417 (avg. 129.73 pkts/flow)
Top 10 big flow size (bytes/total in %):
8.9% 5.7% 4.3% 2.8% 2.4% 2.3% 1.2% 1.1% 1.1% 1.0%

IP address Information

# of IPv6 addresses: 4241
Top 10 bandwidth usage (bytes/total in %):
17.1% 9.5% 9.5% 5.7% 5.7% 5.2% 4.3% 4.3% 3.7% 3.7%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:        162
 [   64-  127]:    1598606
 [  128-  255]:     273855
 [  256-  511]:      54218
 [  512- 1023]:      14749
 [ 1024- 2047]:      58410

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        296980195 (100.00%)    148.49
 ip6            2000000 (100.00%)        296980195 (100.00%)    148.49
  tcp6          1172334 ( 58.62%)        187761915 ( 63.22%)    160.16
   http(s)         7703 (  0.39%)          8516721 (  2.87%)   1105.64
   http(c)       504463 ( 25.22%)         52068119 ( 17.53%)    103.21
   squid            261 (  0.01%)            21260 (  0.01%)     81.46
   smtp           23406 (  1.17%)          4507999 (  1.52%)    192.60
   nntp           49291 (  2.46%)          7770429 (  2.62%)    157.64
   ftp             3542 (  0.18%)           368252 (  0.12%)    103.97
   pop3               3 (  0.00%)              222 (  0.00%)     74.00
   imap             383 (  0.02%)            32971 (  0.01%)     86.09
   ssh            86282 (  4.31%)          8103221 (  2.73%)     93.92
   dns              115 (  0.01%)            14097 (  0.00%)    122.58
   bgp            75629 (  3.78%)          7718182 (  2.60%)    102.05
   icecast           69 (  0.00%)             5394 (  0.00%)     78.17
   other         421187 ( 21.06%)         98635048 ( 33.21%)    234.18
  udp6           403274 ( 20.16%)         57043852 ( 19.21%)    141.45
   dns           395289 ( 19.76%)         55898188 ( 18.82%)    141.41
   other           7985 (  0.40%)          1145664 (  0.39%)    143.48
  icmp6          314694 ( 15.73%)         37307135 ( 12.56%)    118.55
  ospf6            1600 (  0.08%)           144000 (  0.05%)     90.00
  ip4                27 (  0.00%)             4401 (  0.00%)    163.00
  ip6             90512 (  4.53%)         11737284 (  3.95%)    129.68
  pim6            17548 (  0.88%)          2969858 (  1.00%)    169.24
  other6             11 (  0.00%)            11750 (  0.00%)   1068.18

tcpdump file: 200511040900.dump.gz (35.75 MB)