Traffic Trace Info
DumpFile: 200101181400.dump
FileSize: 200.83MB
Id: 200101181400
StartTime: Thu Jan 18 14:00:00 2001
EndTime: Thu Jan 18 14:13:57 2001
TotalTime: 837.30 seconds
TotalCapSize: 155.10MB CapLen: 96 bytes
# of packets: 2997311 (2022.39MB)
AvgRate: 20.26Mbps stddev:2.93M
IP flow (unique src/dst pair) Information
# of flows: 68192 (avg. 43.95 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.4% 3.1% 2.8% 2.7% 2.6% 1.9% 1.8% 1.7% 1.6% 1.2%
IP address Information
# of IPv4 addresses: 32571
Top 10 bandwidth usage (bytes/total in %):
9.1% 6.8% 6.3% 6.2% 4.5% 4.4% 3.8% 3.8% 3.7% 3.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200101181400.pktlen.png)
detailed numbers
[ 16- 31]: 20629
[ 32- 63]: 724357
[ 64- 127]: 321866
[ 128- 255]: 180507
[ 256- 511]: 152275
[ 512- 1023]: 491815
[ 1024- 2047]: 1105862
Protocol Breakdown
![[protocol breakdown chart]](200101181400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2997311 (100.00%) 2120628677 (100.00%) 707.51
ip 2975642 ( 99.28%) 2119989540 ( 99.97%) 712.45
tcp 2511826 ( 83.80%) 2015106282 ( 95.02%) 802.25
http(s) 1329419 ( 44.35%) 1457563738 ( 68.73%) 1096.39
http(c) 379951 ( 12.68%) 40338248 ( 1.90%) 106.17
squid 136316 ( 4.55%) 119842910 ( 5.65%) 879.16
smtp 74233 ( 2.48%) 28897364 ( 1.36%) 389.28
nntp 9401 ( 0.31%) 4098044 ( 0.19%) 435.92
ftp 188128 ( 6.28%) 100176357 ( 4.72%) 532.49
pop3 2954 ( 0.10%) 288494 ( 0.01%) 97.66
imap 2 ( 0.00%) 120 ( 0.00%) 60.00
telnet 4089 ( 0.14%) 819500 ( 0.04%) 200.42
ssh 3455 ( 0.12%) 1027452 ( 0.05%) 297.38
dns 1126 ( 0.04%) 83758 ( 0.00%) 74.39
bgp 202 ( 0.01%) 36859 ( 0.00%) 182.47
napster 146543 ( 4.89%) 112254543 ( 5.29%) 766.02
realaud 402 ( 0.01%) 154811 ( 0.01%) 385.10
rtsp 12967 ( 0.43%) 6114016 ( 0.29%) 471.51
icecast 1356 ( 0.05%) 876344 ( 0.04%) 646.27
hotline 8370 ( 0.28%) 7370052 ( 0.35%) 880.53
other 212892 ( 7.10%) 135162472 ( 6.37%) 634.89
udp 407369 ( 13.59%) 96642953 ( 4.56%) 237.24
dns 260769 ( 8.70%) 54963330 ( 2.59%) 210.77
rip 293 ( 0.01%) 50878 ( 0.00%) 173.65
realaud 22451 ( 0.75%) 15108456 ( 0.71%) 672.95
starcra 3 ( 0.00%) 236 ( 0.00%) 78.67
everque 156 ( 0.01%) 47158 ( 0.00%) 302.29
other 123695 ( 4.13%) 26472775 ( 1.25%) 214.02
icmp 37752 ( 1.26%) 3638086 ( 0.17%) 96.37
igmp 196 ( 0.01%) 18313 ( 0.00%) 93.43
ipip 5138 ( 0.17%) 4053258 ( 0.19%) 788.88
ip6 187 ( 0.01%) 81369 ( 0.00%) 435.13
other 13174 ( 0.44%) 449279 ( 0.02%) 34.10
frag 1670 ( 0.06%) 1840995 ( 0.09%) 1102.39
tcpdump file: 200101181400.dump.gz (74.77 MB)