Traffic Trace Info
DumpFile: 200205141400.dump
FileSize: 342.32MB
Id: 200205141400
StartTime: Tue May 14 14:00:00 2002
EndTime: Tue May 14 14:09:13 2002
TotalTime: 553.14 seconds
TotalCapSize: 266.09MB CapLen: 96 bytes
# of packets: 4996020 (1813.93MB)
AvgRate: 27.51Mbps stddev:2.33M
IP flow (unique src/dst pair) Information
# of flows: 894171 (avg. 5.59 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.3% 3.0% 2.4% 2.0% 1.8% 1.5% 1.5% 1.4% 1.3% 1.2%
IP address Information
# of IPv4 addresses: 857549
Top 10 bandwidth usage (bytes/total in %):
7.3% 5.9% 5.7% 5.2% 4.3% 4.3% 3.7% 3.0% 2.4% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200205141400.pktlen.png)
detailed numbers
[ 16- 31]: 33629
[ 32- 63]: 2851075
[ 64- 127]: 550704
[ 128- 255]: 163379
[ 256- 511]: 151443
[ 512- 1023]: 259171
[ 1024- 2047]: 986619
Protocol Breakdown
![[protocol breakdown chart]](200205141400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4996020 (100.00%) 1902047864 (100.00%) 380.71
ip 4895560 ( 97.99%) 1898892690 ( 99.83%) 387.88
tcp 4564984 ( 91.37%) 1824585266 ( 95.93%) 399.69
http(s) 738324 ( 14.78%) 724289950 ( 38.08%) 980.99
http(c) 528686 ( 10.58%) 60052164 ( 3.16%) 113.59
squid 6205 ( 0.12%) 3584710 ( 0.19%) 577.71
smtp 82478 ( 1.65%) 31497093 ( 1.66%) 381.88
nntp 5 ( 0.00%) 370 ( 0.00%) 74.00
ftp 126163 ( 2.53%) 86823587 ( 4.56%) 688.19
pop3 7584 ( 0.15%) 2945388 ( 0.15%) 388.37
imap 69 ( 0.00%) 5532 ( 0.00%) 80.17
telnet 2538 ( 0.05%) 328194 ( 0.02%) 129.31
ssh 3678 ( 0.07%) 678844 ( 0.04%) 184.57
dns 193 ( 0.00%) 13674 ( 0.00%) 70.85
bgp 120 ( 0.00%) 24833 ( 0.00%) 206.94
napster 252059 ( 5.05%) 159431082 ( 8.38%) 632.51
rtsp 11143 ( 0.22%) 2037991 ( 0.11%) 182.89
icecast 209 ( 0.00%) 73429 ( 0.00%) 351.33
hotline 4 ( 0.00%) 526 ( 0.00%) 131.50
other 2804904 ( 56.14%) 752772512 ( 39.58%) 268.38
udp 206773 ( 4.14%) 56322694 ( 2.96%) 272.39
dns 130590 ( 2.61%) 19079627 ( 1.00%) 146.10
rip 129 ( 0.00%) 13914 ( 0.00%) 107.86
realaud 11195 ( 0.22%) 9685931 ( 0.51%) 865.20
halflif 8 ( 0.00%) 2436 ( 0.00%) 304.50
everque 272 ( 0.01%) 16320 ( 0.00%) 60.00
other 64542 ( 1.29%) 27520893 ( 1.45%) 426.40
icmp 113278 ( 2.27%) 17357108 ( 0.91%) 153.23
ipsec 24 ( 0.00%) 4464 ( 0.00%) 186.00
ip6 1867 ( 0.04%) 301077 ( 0.02%) 161.26
other 8634 ( 0.17%) 322081 ( 0.02%) 37.30
frag 16325 ( 0.33%) 17733162 ( 0.93%) 1086.26
tcpdump file: 200205141400.dump.gz (137.43 MB)