Traffic Trace Info

DumpFile: 200410210900.dump
FileSize: 180.22MB
Id: 200410210900
StartTime: Thu Oct 21 09:00:01 2004
EndTime: Thu Oct 21 14:54:17 2004
TotalTime: 21256.20 seconds
TotalCapSize: 149.53MB CapLen: 96 bytes
# of packets: 2000000 (686.45MB)
AvgRate: 270.74Kbps stddev:985.98K

IP flow (unique src/dst pair) Information

# of flows: 12876 (avg. 155.33 pkts/flow)
Top 10 big flow size (bytes/total in %):
65.6% 2.6% 1.3% 0.8% 0.8% 0.8% 0.7% 0.7% 0.7% 0.6%

IP address Information

# of IPv6 addresses: 3518
Top 10 bandwidth usage (bytes/total in %):
70.2% 68.1% 2.5% 2.2% 1.6% 1.6% 1.5% 1.4% 1.3% 1.2%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:       1382
 [   64-  127]:    1306960
 [  128-  255]:     233917
 [  256-  511]:      27138
 [  512- 1023]:       9477
 [ 1024- 2047]:     421126

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        719798798 (100.00%)    359.90
 ip6            2000000 (100.00%)        719798798 (100.00%)    359.90
  tcp6          1174038 ( 58.70%)        607113308 ( 84.34%)    517.12
   http(s)        17284 (  0.86%)         18179054 (  2.53%)   1051.79
   http(c)        26420 (  1.32%)          3145895 (  0.44%)    119.07
   squid             39 (  0.00%)             3034 (  0.00%)     77.79
   smtp           11228 (  0.56%)          2757735 (  0.38%)    245.61
   nntp               3 (  0.00%)              294 (  0.00%)     98.00
   ftp             2478 (  0.12%)           282248 (  0.04%)    113.90
   pop3              34 (  0.00%)             2947 (  0.00%)     86.68
   imap             111 (  0.01%)             9738 (  0.00%)     87.73
   ssh            94481 (  4.72%)         27246481 (  3.79%)    288.38
   dns              227 (  0.01%)            28650 (  0.00%)    126.21
   bgp           100043 (  5.00%)         10209641 (  1.42%)    102.05
   icecast           60 (  0.00%)             4680 (  0.00%)     78.00
   other         921630 ( 46.08%)        545242911 ( 75.75%)    591.61
  udp6           313529 ( 15.68%)         46840862 (  6.51%)    149.40
   dns           310855 ( 15.54%)         46580258 (  6.47%)    149.85
   other           2674 (  0.13%)           260604 (  0.04%)     97.46
  icmp6          500744 ( 25.04%)         64427453 (  8.95%)    128.66
  ospf6            2125 (  0.11%)           191250 (  0.03%)     90.00
  ip4              7025 (  0.35%)           832835 (  0.12%)    118.55
  ip6              1412 (  0.07%)           175768 (  0.02%)    124.48
  ipsec6             83 (  0.00%)            12118 (  0.00%)    146.00
  pim6              709 (  0.04%)            90752 (  0.01%)    128.00
  other6            335 (  0.02%)           114452 (  0.02%)    341.65

tcpdump file: 200410210900.dump.gz (34.82 MB)