Traffic Trace Info
DumpFile: 200701271400.dump
FileSize: 972.92MB
Id: 200701271400
StartTime: Sat Jan 27 14:00:01 2007
EndTime: Sat Jan 27 14:15:00 2007
TotalTime: 899.61 seconds
TotalCapSize: 761.03MB CapLen: 96 bytes
# of packets: 13885932 (9343.87MB)
AvgRate: 87.11Mbps stddev:12.02M
IP flow (unique src/dst pair) Information
# of flows: 541589 (avg. 25.64 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.9% 2.3% 1.6% 1.5% 1.4% 1.3% 1.2% 0.8% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 302170
Top 10 bandwidth usage (bytes/total in %):
9.7% 8.9% 8.2% 7.8% 5.0% 4.2% 2.6% 2.4% 1.7% 1.7%
# of IPv6 addresses: 1440
Top 10 bandwidth usage (bytes/total in %):
39.2% 39.2% 16.8% 16.8% 11.2% 5.4% 4.5% 3.8% 2.6% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200701271400.pktlen.png)
detailed numbers
[ 32- 63]: 3285347
[ 64- 127]: 3523059
[ 128- 255]: 366490
[ 256- 511]: 343597
[ 512- 1023]: 333874
[ 1024- 2047]: 6033565
Protocol Breakdown
![[protocol breakdown chart]](200701271400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 13885932 (100.00%) 9797762832 (100.00%) 705.59
ip 13790016 ( 99.31%) 9777910471 ( 99.80%) 709.06
tcp 11830966 ( 85.20%) 9471578339 ( 96.67%) 800.58
http(s) 5104804 ( 36.76%) 6846812325 ( 69.88%) 1341.25
http(c) 3017410 ( 21.73%) 368402687 ( 3.76%) 122.09
squid 332325 ( 2.39%) 185181092 ( 1.89%) 557.23
smtp 396997 ( 2.86%) 110656122 ( 1.13%) 278.73
nntp 10183 ( 0.07%) 6340797 ( 0.06%) 622.68
ftp 43338 ( 0.31%) 4578984 ( 0.05%) 105.66
pop3 7186 ( 0.05%) 1001610 ( 0.01%) 139.38
imap 2735 ( 0.02%) 876672 ( 0.01%) 320.54
telnet 359 ( 0.00%) 34874 ( 0.00%) 97.14
ssh 32648 ( 0.24%) 32016472 ( 0.33%) 980.66
dns 2456 ( 0.02%) 1752722 ( 0.02%) 713.65
bgp 1397 ( 0.01%) 196297 ( 0.00%) 140.51
napster 935 ( 0.01%) 582334 ( 0.01%) 622.82
realaud 6 ( 0.00%) 383 ( 0.00%) 63.83
rtsp 224648 ( 1.62%) 87641182 ( 0.89%) 390.13
icecast 7112 ( 0.05%) 9420056 ( 0.10%) 1324.53
other 2646388 ( 19.06%) 1816080774 ( 18.54%) 686.25
udp 1529939 ( 11.02%) 256813640 ( 2.62%) 167.86
dns 1242144 ( 8.95%) 142296562 ( 1.45%) 114.56
realaud 572 ( 0.00%) 54089 ( 0.00%) 94.56
halflif 6 ( 0.00%) 511 ( 0.00%) 85.17
starcra 10 ( 0.00%) 1387 ( 0.00%) 138.70
everque 18 ( 0.00%) 1615 ( 0.00%) 89.72
unreal 7 ( 0.00%) 563 ( 0.00%) 80.43
quake 14 ( 0.00%) 1209 ( 0.00%) 86.36
cuseeme 7 ( 0.00%) 781 ( 0.00%) 111.57
other 287130 ( 2.07%) 114446927 ( 1.17%) 398.59
icmp 305664 ( 2.20%) 24944406 ( 0.25%) 81.61
ip6 6806 ( 0.05%) 7171100 ( 0.07%) 1053.64
other 116641 ( 0.84%) 17402986 ( 0.18%) 149.20
frag 1527 ( 0.01%) 1700381 ( 0.02%) 1113.54
ip6 95913 ( 0.69%) 19852181 ( 0.20%) 206.98
tcp6 50190 ( 0.36%) 4705730 ( 0.05%) 93.76
http(s) 133 ( 0.00%) 119581 ( 0.00%) 899.11
http(c) 38995 ( 0.28%) 3506149 ( 0.04%) 89.91
smtp 184 ( 0.00%) 47910 ( 0.00%) 260.38
ftp 423 ( 0.00%) 39463 ( 0.00%) 93.29
ssh 26 ( 0.00%) 5640 ( 0.00%) 216.92
dns 5 ( 0.00%) 705 ( 0.00%) 141.00
bgp 128 ( 0.00%) 13633 ( 0.00%) 106.51
other 10296 ( 0.07%) 972649 ( 0.01%) 94.47
udp6 29878 ( 0.22%) 6148934 ( 0.06%) 205.80
dns 28807 ( 0.21%) 6025150 ( 0.06%) 209.16
other 1071 ( 0.01%) 123784 ( 0.00%) 115.58
icmp6 8432 ( 0.06%) 1057670 ( 0.01%) 125.44
ip6 1999 ( 0.01%) 244213 ( 0.00%) 122.17
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 5384 ( 0.04%) 7691554 ( 0.08%) 1428.59
tcpdump file: 200701271400.dump.gz (357.33 MB)