Traffic Trace Info
DumpFile: 200207091400.dump
FileSize: 334.56MB
Id: 200207091400
StartTime: Tue Jul 9 14:00:00 2002
EndTime: Tue Jul 9 14:13:09 2002
TotalTime: 788.93 seconds
TotalCapSize: 259.53MB CapLen: 96 bytes
# of packets: 4917023 (2187.07MB)
AvgRate: 23.26Mbps stddev:2.09M
IP flow (unique src/dst pair) Information
# of flows: 217819 (avg. 22.57 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.8% 1.7% 1.4% 1.3% 1.3% 1.3% 1.2% 0.9% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 163298
Top 10 bandwidth usage (bytes/total in %):
3.6% 2.8% 2.5% 2.1% 2.1% 1.8% 1.7% 1.7% 1.7% 1.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200207091400.pktlen.png)
detailed numbers
[ 16- 31]: 24319
[ 32- 63]: 1694735
[ 64- 127]: 969801
[ 128- 255]: 307132
[ 256- 511]: 323962
[ 512- 1023]: 482278
[ 1024- 2047]: 1114796
Protocol Breakdown
![[protocol breakdown chart]](200207091400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4917023 (100.00%) 2293312659 (100.00%) 466.40
ip 4883727 ( 99.32%) 2292299911 ( 99.96%) 469.38
tcp 4316031 ( 87.78%) 2130475289 ( 92.90%) 493.62
http(s) 808696 ( 16.45%) 732327009 ( 31.93%) 905.57
http(c) 971841 ( 19.76%) 105747345 ( 4.61%) 108.81
squid 7778 ( 0.16%) 4424896 ( 0.19%) 568.90
smtp 119811 ( 2.44%) 50848618 ( 2.22%) 424.41
nntp 103659 ( 2.11%) 29760017 ( 1.30%) 287.10
ftp 90449 ( 1.84%) 66738260 ( 2.91%) 737.86
pop3 12624 ( 0.26%) 7400338 ( 0.32%) 586.21
imap 534 ( 0.01%) 43725 ( 0.00%) 81.88
telnet 1995 ( 0.04%) 242627 ( 0.01%) 121.62
ssh 3930 ( 0.08%) 616852 ( 0.03%) 156.96
dns 275 ( 0.01%) 19723 ( 0.00%) 71.72
bgp 208 ( 0.00%) 47825 ( 0.00%) 229.93
napster 808021 ( 16.43%) 465643584 ( 20.30%) 576.28
realaud 148 ( 0.00%) 11354 ( 0.00%) 76.72
rtsp 35146 ( 0.71%) 17599439 ( 0.77%) 500.75
icecast 182 ( 0.00%) 16246 ( 0.00%) 89.26
hotline 14539 ( 0.30%) 15716079 ( 0.69%) 1080.96
other 1335577 ( 27.16%) 633248480 ( 27.61%) 474.14
udp 411779 ( 8.37%) 139021234 ( 6.06%) 337.61
dns 232546 ( 4.73%) 32145930 ( 1.40%) 138.23
rip 75 ( 0.00%) 8390 ( 0.00%) 111.87
realaud 18731 ( 0.38%) 11687899 ( 0.51%) 623.99
halflif 6 ( 0.00%) 360 ( 0.00%) 60.00
starcra 1 ( 0.00%) 506 ( 0.00%) 506.00
everque 4925 ( 0.10%) 379358 ( 0.02%) 77.03
quake 1 ( 0.00%) 60 ( 0.00%) 60.00
other 146812 ( 2.99%) 89237451 ( 3.89%) 607.83
icmp 85148 ( 1.73%) 20098243 ( 0.88%) 236.04
ipsec 35 ( 0.00%) 6514 ( 0.00%) 186.11
ip6 1631 ( 0.03%) 348623 ( 0.02%) 213.75
other 69103 ( 1.41%) 2350008 ( 0.10%) 34.01
frag 55385 ( 1.13%) 65733894 ( 2.87%) 1186.85
tcpdump file: 200207091400.dump.gz (138.25 MB)