Traffic Trace Info
DumpFile: 200405041400.dump
FileSize: 567.62MB
Id: 200405041400
StartTime: Tue May 4 14:00:00 2004
EndTime: Tue May 4 14:15:00 2004
TotalTime: 899.87 seconds
TotalCapSize: 444.77MB CapLen: 96 bytes
# of packets: 8051123 (2896.66MB)
AvgRate: 27.00Mbps stddev:0.46M
IP flow (unique src/dst pair) Information
# of flows: 1006033 (avg. 8.00 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.6% 1.3% 1.3% 1.3% 1.2% 1.1% 1.0% 0.8% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 824862
Top 10 bandwidth usage (bytes/total in %):
51.6% 4.1% 3.0% 2.4% 2.3% 2.2% 2.0% 1.8% 1.6% 1.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200405041400.pktlen.png)
detailed numbers
[ 16- 31]: 42392
[ 32- 63]: 4299920
[ 64- 127]: 1500874
[ 128- 255]: 158695
[ 256- 511]: 173557
[ 512- 1023]: 264217
[ 1024- 2047]: 1611468
Protocol Breakdown
![[protocol breakdown chart]](200405041400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 8051123 (100.00%) 3037367256 (100.00%) 377.26
ip 7983370 ( 99.16%) 3035301350 ( 99.93%) 380.20
tcp 7141170 ( 88.70%) 2833004799 ( 93.27%) 396.71
http(s) 1789130 ( 22.22%) 518858372 ( 17.08%) 290.01
http(c) 3221120 ( 40.01%) 1694447199 ( 55.79%) 526.04
squid 12604 ( 0.16%) 1382087 ( 0.05%) 109.65
smtp 247908 ( 3.08%) 96266690 ( 3.17%) 388.32
nntp 37138 ( 0.46%) 30422382 ( 1.00%) 819.17
ftp 71479 ( 0.89%) 60005648 ( 1.98%) 839.49
pop3 4378 ( 0.05%) 795040 ( 0.03%) 181.60
imap 131 ( 0.00%) 9883 ( 0.00%) 75.44
telnet 1894 ( 0.02%) 632792 ( 0.02%) 334.10
ssh 492 ( 0.01%) 46931 ( 0.00%) 95.39
dns 390 ( 0.00%) 26322 ( 0.00%) 67.49
bgp 203 ( 0.00%) 55181 ( 0.00%) 271.83
napster 1817 ( 0.02%) 1269064 ( 0.04%) 698.44
realaud 3136 ( 0.04%) 193404 ( 0.01%) 61.67
rtsp 4229 ( 0.05%) 543731 ( 0.02%) 128.57
icecast 556 ( 0.01%) 57937 ( 0.00%) 104.20
other 1743470 ( 21.65%) 427950470 ( 14.09%) 245.46
udp 460417 ( 5.72%) 126047840 ( 4.15%) 273.77
dns 217784 ( 2.71%) 29793953 ( 0.98%) 136.81
realaud 70503 ( 0.88%) 41382256 ( 1.36%) 586.96
halflif 1 ( 0.00%) 169 ( 0.00%) 169.00
everque 16 ( 0.00%) 1056 ( 0.00%) 66.00
unreal 1 ( 0.00%) 82 ( 0.00%) 82.00
other 171894 ( 2.14%) 54677396 ( 1.80%) 318.09
icmp 298657 ( 3.71%) 73356508 ( 2.42%) 245.62
ip6 596 ( 0.01%) 85098 ( 0.00%) 142.78
other 82530 ( 1.03%) 2807105 ( 0.09%) 34.01
frag 5525 ( 0.07%) 7783182 ( 0.26%) 1408.72
tcpdump file: 200405041400.dump.gz (234.52 MB)