Traffic Trace Info
DumpFile: 200305221400.dump
FileSize: 305.19MB
Id: 200305221400
StartTime: Thu May 22 14:00:00 2003
EndTime: Thu May 22 14:15:00 2003
TotalTime: 899.56 seconds
TotalCapSize: 237.31MB CapLen: 96 bytes
# of packets: 4448309 (2354.48MB)
AvgRate: 21.96Mbps stddev:0.85M
IP flow (unique src/dst pair) Information
# of flows: 352643 (avg. 12.61 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.0% 1.8% 1.3% 1.2% 1.2% 1.1% 1.0% 0.9% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 296917
Top 10 bandwidth usage (bytes/total in %):
14.9% 3.5% 3.1% 3.1% 3.0% 2.7% 2.4% 2.2% 2.1% 2.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200305221400.pktlen.png)
detailed numbers
[ 16- 31]: 7711
[ 32- 63]: 1591366
[ 64- 127]: 811527
[ 128- 255]: 171025
[ 256- 511]: 170399
[ 512- 1023]: 365428
[ 1024- 2047]: 1330853
Protocol Breakdown
![[protocol breakdown chart]](200305221400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4448309 (100.00%) 2468852640 (100.00%) 555.01
ip 4438685 ( 99.78%) 2468566143 ( 99.99%) 556.15
tcp 3938831 ( 88.55%) 2358653829 ( 95.54%) 598.82
http(s) 1370427 ( 30.81%) 1257541183 ( 50.94%) 917.63
http(c) 192388 ( 4.32%) 17285632 ( 0.70%) 89.85
squid 1626 ( 0.04%) 378961 ( 0.02%) 233.06
smtp 126421 ( 2.84%) 38571071 ( 1.56%) 305.10
nntp 202 ( 0.00%) 23976 ( 0.00%) 118.69
ftp 39836 ( 0.90%) 33570939 ( 1.36%) 842.73
pop3 3419 ( 0.08%) 1497005 ( 0.06%) 437.85
imap 122 ( 0.00%) 20778 ( 0.00%) 170.31
telnet 557 ( 0.01%) 61754 ( 0.00%) 110.87
ssh 1576 ( 0.04%) 143083 ( 0.01%) 90.79
dns 202 ( 0.00%) 16776 ( 0.00%) 83.05
bgp 163 ( 0.00%) 39464 ( 0.00%) 242.11
napster 83790 ( 1.88%) 12691838 ( 0.51%) 151.47
realaud 10 ( 0.00%) 1058 ( 0.00%) 105.80
rtsp 9814 ( 0.22%) 11766467 ( 0.48%) 1198.95
icecast 2655 ( 0.06%) 318013 ( 0.01%) 119.78
other 2105501 ( 47.33%) 984721195 ( 39.89%) 467.69
udp 359513 ( 8.08%) 91173679 ( 3.69%) 253.60
dns 173406 ( 3.90%) 20762127 ( 0.84%) 119.73
rip 89 ( 0.00%) 5874 ( 0.00%) 66.00
realaud 15739 ( 0.35%) 9245972 ( 0.37%) 587.46
halflif 1 ( 0.00%) 72 ( 0.00%) 72.00
starcra 2652 ( 0.06%) 170704 ( 0.01%) 64.37
everque 2 ( 0.00%) 170 ( 0.00%) 85.00
unreal 1 ( 0.00%) 75 ( 0.00%) 75.00
cuseeme 1 ( 0.00%) 84 ( 0.00%) 84.00
other 161851 ( 3.64%) 53196324 ( 2.15%) 328.67
icmp 35210 ( 0.79%) 3224157 ( 0.13%) 91.57
ip6 423 ( 0.01%) 92226 ( 0.00%) 218.03
other 104708 ( 2.35%) 15422252 ( 0.62%) 147.29
frag 24992 ( 0.56%) 26201850 ( 1.06%) 1048.41
tcpdump file: 200305221400.dump.gz (121.95 MB)