Traffic Trace Info
DumpFile: 200207251400.dump
FileSize: 334.26MB
Id: 200207251400
StartTime: Thu Jul 25 14:00:00 2002
EndTime: Thu Jul 25 14:16:28 2002
TotalTime: 987.19 seconds
TotalCapSize: 259.00MB CapLen: 96 bytes
# of packets: 4932306 (2271.19MB)
AvgRate: 19.30Mbps stddev:1.41M
IP flow (unique src/dst pair) Information
# of flows: 139661 (avg. 35.32 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.4% 2.4% 2.3% 2.3% 2.3% 2.1% 1.8% 1.7% 1.4% 1.3%
IP address Information
# of IPv4 addresses: 79274
Top 10 bandwidth usage (bytes/total in %):
4.1% 2.9% 2.5% 2.4% 2.4% 2.4% 2.3% 2.3% 2.3% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200207251400.pktlen.png)
detailed numbers
[ 16- 31]: 18712
[ 32- 63]: 1668419
[ 64- 127]: 987306
[ 128- 255]: 304581
[ 256- 511]: 341109
[ 512- 1023]: 439546
[ 1024- 2047]: 1172633
Protocol Breakdown
![[protocol breakdown chart]](200207251400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4932306 (100.00%) 2381519653 (100.00%) 482.84
ip 4907788 ( 99.50%) 2380777332 ( 99.97%) 485.10
tcp 4239243 ( 85.95%) 2191742125 ( 92.03%) 517.01
http(s) 755959 ( 15.33%) 686893258 ( 28.84%) 908.64
http(c) 896453 ( 18.18%) 114743007 ( 4.82%) 128.00
squid 3857 ( 0.08%) 1517995 ( 0.06%) 393.57
smtp 147310 ( 2.99%) 51962815 ( 2.18%) 352.74
nntp 6980 ( 0.14%) 424938 ( 0.02%) 60.88
ftp 19265 ( 0.39%) 3559318 ( 0.15%) 184.76
pop3 5290 ( 0.11%) 940740 ( 0.04%) 177.83
imap 1064 ( 0.02%) 86107 ( 0.00%) 80.93
telnet 1675 ( 0.03%) 166663 ( 0.01%) 99.50
ssh 7319 ( 0.15%) 704112 ( 0.03%) 96.20
dns 514 ( 0.01%) 36423 ( 0.00%) 70.86
bgp 567 ( 0.01%) 80835 ( 0.00%) 142.57
napster 1169217 ( 23.71%) 644543003 ( 27.06%) 551.26
realaud 3490 ( 0.07%) 210470 ( 0.01%) 60.31
rtsp 10983 ( 0.22%) 6875239 ( 0.29%) 625.99
icecast 372 ( 0.01%) 129858 ( 0.01%) 349.08
hotline 8 ( 0.00%) 1052 ( 0.00%) 131.50
other 1208493 ( 24.50%) 678850331 ( 28.50%) 561.73
udp 493673 ( 10.01%) 113424056 ( 4.76%) 229.76
dns 288522 ( 5.85%) 41261232 ( 1.73%) 143.01
rip 133 ( 0.00%) 12458 ( 0.00%) 93.67
realaud 7368 ( 0.15%) 2381364 ( 0.10%) 323.20
halflif 5 ( 0.00%) 300 ( 0.00%) 60.00
starcra 2 ( 0.00%) 1012 ( 0.00%) 506.00
everque 811 ( 0.02%) 70763 ( 0.00%) 87.25
unreal 2 ( 0.00%) 535 ( 0.00%) 267.50
quake 1 ( 0.00%) 79 ( 0.00%) 79.00
other 190778 ( 3.87%) 61388107 ( 2.58%) 321.78
icmp 127682 ( 2.59%) 73768799 ( 3.10%) 577.75
ipsec 122 ( 0.00%) 19236 ( 0.00%) 157.67
ip6 1572 ( 0.03%) 276029 ( 0.01%) 175.59
other 45496 ( 0.92%) 1547087 ( 0.06%) 34.00
frag 33716 ( 0.68%) 43733146 ( 1.84%) 1297.10
tcpdump file: 200207251400.dump.gz (139.27 MB)