Traffic Trace Info
DumpFile: 200111231400.dump
FileSize: 201.50MB
Id: 200111231400
StartTime: Fri Nov 23 14:00:00 2001
EndTime: Fri Nov 23 14:12:14 2001
TotalTime: 733.69 seconds
TotalCapSize: 155.90MB CapLen: 96 bytes
# of packets: 2988546 (1780.08MB)
AvgRate: 20.35Mbps stddev:1.85M
IP flow (unique src/dst pair) Information
# of flows: 106152 (avg. 28.15 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.8% 3.7% 3.1% 2.9% 2.5% 2.1% 1.4% 1.3% 1.3% 1.2%
IP address Information
# of IPv4 addresses: 67449
Top 10 bandwidth usage (bytes/total in %):
21.1% 4.8% 4.8% 4.3% 4.2% 4.0% 3.8% 3.7% 3.2% 3.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200111231400.pktlen.png)
detailed numbers
[ 16- 31]: 24611
[ 32- 63]: 928593
[ 64- 127]: 502318
[ 128- 255]: 161029
[ 256- 511]: 107843
[ 512- 1023]: 197843
[ 1024- 2047]: 1066309
Protocol Breakdown
![[protocol breakdown chart]](200111231400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2988546 (100.00%) 1866554171 (100.00%) 624.57
ip 2945265 ( 98.55%) 1865233156 ( 99.93%) 633.30
tcp 2610072 ( 87.34%) 1798887266 ( 96.37%) 689.21
http(s) 644249 ( 21.56%) 697634581 ( 37.38%) 1082.86
http(c) 312653 ( 10.46%) 28961577 ( 1.55%) 92.63
squid 13100 ( 0.44%) 3817920 ( 0.20%) 291.44
smtp 80276 ( 2.69%) 29867210 ( 1.60%) 372.06
nntp 5945 ( 0.20%) 4231551 ( 0.23%) 711.78
ftp 47017 ( 1.57%) 16838024 ( 0.90%) 358.13
pop3 3188 ( 0.11%) 577987 ( 0.03%) 181.30
imap 228 ( 0.01%) 19335 ( 0.00%) 84.80
telnet 1184 ( 0.04%) 167458 ( 0.01%) 141.43
ssh 894 ( 0.03%) 60135 ( 0.00%) 67.27
dns 2393 ( 0.08%) 191203 ( 0.01%) 79.90
bgp 195 ( 0.01%) 45427 ( 0.00%) 232.96
napster 374187 ( 12.52%) 303735415 ( 16.27%) 811.72
realaud 45 ( 0.00%) 5016 ( 0.00%) 111.47
rtsp 6139 ( 0.21%) 503501 ( 0.03%) 82.02
icecast 247 ( 0.01%) 76336 ( 0.00%) 309.05
hotline 9 ( 0.00%) 969 ( 0.00%) 107.67
other 1117821 ( 37.40%) 712142691 ( 38.15%) 637.08
udp 281958 ( 9.43%) 62455718 ( 3.35%) 221.51
dns 178668 ( 5.98%) 21980538 ( 1.18%) 123.02
rip 153 ( 0.01%) 14298 ( 0.00%) 93.45
realaud 16839 ( 0.56%) 6887445 ( 0.37%) 409.02
halflif 1614 ( 0.05%) 250115 ( 0.01%) 154.97
everque 1016 ( 0.03%) 65551 ( 0.00%) 64.52
unreal 1 ( 0.00%) 75 ( 0.00%) 75.00
quake 26781 ( 0.90%) 3923384 ( 0.21%) 146.50
other 56856 ( 1.90%) 29333133 ( 1.57%) 515.92
icmp 39093 ( 1.31%) 3367259 ( 0.18%) 86.13
ipsec 65 ( 0.00%) 10610 ( 0.00%) 163.23
ip6 387 ( 0.01%) 43209 ( 0.00%) 111.65
other 13690 ( 0.46%) 469094 ( 0.03%) 34.27
frag 21404 ( 0.72%) 23236270 ( 1.24%) 1085.60
tcpdump file: 200111231400.dump.gz (80.81 MB)