Traffic Trace Info
DumpFile: 200705021400.dump
FileSize: 1366.92MB
Id: 200705021400
StartTime: Wed May 2 14:00:00 2007
EndTime: Wed May 2 14:15:01 2007
TotalTime: 900.44 seconds
TotalCapSize: 1070.18MB CapLen: 96 bytes
# of packets: 19445964 (12591.24MB)
AvgRate: 117.30Mbps stddev:13.12M
IP flow (unique src/dst pair) Information
# of flows: 508599 (avg. 38.23 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.5% 1.7% 1.7% 1.5% 1.2% 1.0% 0.9% 0.9% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 263239
Top 10 bandwidth usage (bytes/total in %):
10.0% 9.6% 8.9% 7.4% 5.2% 2.5% 2.5% 1.9% 1.7% 1.7%
# of IPv6 addresses: 1436
Top 10 bandwidth usage (bytes/total in %):
86.2% 59.3% 26.9% 2.8% 1.8% 1.2% 1.0% 0.8% 0.8% 0.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200705021400.pktlen.png)
detailed numbers
[ 32- 63]: 4521946
[ 64- 127]: 5163899
[ 128- 255]: 553434
[ 256- 511]: 560602
[ 512- 1023]: 616084
[ 1024- 2047]: 8029999
Protocol Breakdown
![[protocol breakdown chart]](200705021400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 19445964 (100.00%) 13202869046 (100.00%) 678.95
ip 19296555 ( 99.23%) 13121719057 ( 99.39%) 680.00
tcp 16740016 ( 86.08%) 12453944776 ( 94.33%) 743.96
http(s) 6534337 ( 33.60%) 8409695653 ( 63.70%) 1287.00
http(c) 4950995 ( 25.46%) 603981583 ( 4.57%) 121.99
squid 476654 ( 2.45%) 242587870 ( 1.84%) 508.94
smtp 372811 ( 1.92%) 108381322 ( 0.82%) 290.71
nntp 158 ( 0.00%) 11582 ( 0.00%) 73.30
ftp 132672 ( 0.68%) 71478410 ( 0.54%) 538.76
pop3 13247 ( 0.07%) 11400297 ( 0.09%) 860.59
imap 10722 ( 0.06%) 7565770 ( 0.06%) 705.63
telnet 1728 ( 0.01%) 150845 ( 0.00%) 87.29
ssh 13160 ( 0.07%) 1805378 ( 0.01%) 137.19
dns 3430 ( 0.02%) 1864524 ( 0.01%) 543.59
bgp 1597 ( 0.01%) 209287 ( 0.00%) 131.05
napster 153 ( 0.00%) 21165 ( 0.00%) 138.33
realaud 616 ( 0.00%) 355410 ( 0.00%) 576.96
rtsp 159278 ( 0.82%) 157121255 ( 1.19%) 986.46
icecast 17031 ( 0.09%) 12075043 ( 0.09%) 709.00
other 4051418 ( 20.83%) 2825238776 ( 21.40%) 697.35
udp 1973715 ( 10.15%) 590503791 ( 4.47%) 299.18
dns 1327575 ( 6.83%) 168230505 ( 1.27%) 126.72
realaud 90 ( 0.00%) 33962 ( 0.00%) 377.36
halflif 4 ( 0.00%) 325 ( 0.00%) 81.25
starcra 2 ( 0.00%) 174 ( 0.00%) 87.00
everque 17 ( 0.00%) 2027 ( 0.00%) 119.24
unreal 4 ( 0.00%) 615 ( 0.00%) 153.75
quake 18 ( 0.00%) 1523 ( 0.00%) 84.61
cuseeme 2 ( 0.00%) 139 ( 0.00%) 69.50
other 645949 ( 3.32%) 422229369 ( 3.20%) 653.66
icmp 442003 ( 2.27%) 36015127 ( 0.27%) 81.48
ipip 342 ( 0.00%) 42364 ( 0.00%) 123.87
ipsec 505 ( 0.00%) 331198 ( 0.00%) 655.84
ip6 796 ( 0.00%) 98274 ( 0.00%) 123.46
other 139178 ( 0.72%) 40783527 ( 0.31%) 293.03
frag 2194 ( 0.01%) 2320740 ( 0.02%) 1057.77
ip6 149406 ( 0.77%) 81149809 ( 0.61%) 543.15
tcp6 105096 ( 0.54%) 73024591 ( 0.55%) 694.84
http(s) 5 ( 0.00%) 1022 ( 0.00%) 204.40
http(c) 17145 ( 0.09%) 1879878 ( 0.01%) 109.65
smtp 490 ( 0.00%) 116407 ( 0.00%) 237.57
nntp 4850 ( 0.02%) 637677 ( 0.00%) 131.48
ftp 83 ( 0.00%) 8335 ( 0.00%) 100.42
ssh 1 ( 0.00%) 86 ( 0.00%) 86.00
bgp 143 ( 0.00%) 15707 ( 0.00%) 109.84
other 82379 ( 0.42%) 70365479 ( 0.53%) 854.17
udp6 36161 ( 0.19%) 6845001 ( 0.05%) 189.29
dns 35957 ( 0.18%) 6811357 ( 0.05%) 189.43
other 204 ( 0.00%) 33644 ( 0.00%) 164.92
icmp6 7728 ( 0.04%) 1211480 ( 0.01%) 156.77
ip6 374 ( 0.00%) 62985 ( 0.00%) 168.41
pim6 47 ( 0.00%) 5752 ( 0.00%) 122.38
tcpdump file: 200705021400.dump.gz (506.64 MB)