Traffic Trace Info
DumpFile: 200405231400.dump
FileSize: 320.90MB
Id: 200405231400
StartTime: Sun May 23 14:00:00 2004
EndTime: Sun May 23 14:15:00 2004
TotalTime: 900.40 seconds
TotalCapSize: 251.73MB CapLen: 96 bytes
# of packets: 4533038 (1715.88MB)
AvgRate: 15.99Mbps stddev:1.69M
IP flow (unique src/dst pair) Information
# of flows: 747369 (avg. 6.07 pkts/flow)
Top 10 big flow size (bytes/total in %):
9.9% 2.6% 2.5% 2.3% 2.1% 2.1% 1.5% 1.5% 1.5% 1.4%
IP address Information
# of IPv4 addresses: 593816
Top 10 bandwidth usage (bytes/total in %):
10.3% 10.3% 7.1% 6.1% 5.9% 5.4% 4.8% 4.2% 4.2% 4.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200405231400.pktlen.png)
detailed numbers
[ 16- 31]: 14696
[ 32- 63]: 1946175
[ 64- 127]: 1167525
[ 128- 255]: 102646
[ 256- 511]: 158108
[ 512- 1023]: 215786
[ 1024- 2047]: 928102
Protocol Breakdown
![[protocol breakdown chart]](200405231400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4533038 (100.00%) 1799234997 (100.00%) 396.92
ip 4508343 ( 99.46%) 1798478371 ( 99.96%) 398.92
tcp 3703906 ( 81.71%) 1621902678 ( 90.14%) 437.89
http(s) 568536 ( 12.54%) 653278899 ( 36.31%) 1149.05
http(c) 1156853 ( 25.52%) 111511364 ( 6.20%) 96.39
squid 6024 ( 0.13%) 2036725 ( 0.11%) 338.10
smtp 117653 ( 2.60%) 21099490 ( 1.17%) 179.34
nntp 202110 ( 4.46%) 184664723 ( 10.26%) 913.68
ftp 51403 ( 1.13%) 50028315 ( 2.78%) 973.26
pop3 2703 ( 0.06%) 487980 ( 0.03%) 180.53
imap 325 ( 0.01%) 167409 ( 0.01%) 515.10
telnet 263 ( 0.01%) 22815 ( 0.00%) 86.75
ssh 15 ( 0.00%) 1470 ( 0.00%) 98.00
dns 465 ( 0.01%) 32647 ( 0.00%) 70.21
bgp 351 ( 0.01%) 137349 ( 0.01%) 391.31
napster 943 ( 0.02%) 155363 ( 0.01%) 164.75
realaud 3021 ( 0.07%) 181264 ( 0.01%) 60.00
rtsp 605 ( 0.01%) 134923 ( 0.01%) 223.01
icecast 2875 ( 0.06%) 204023 ( 0.01%) 70.96
hotline 6 ( 0.00%) 789 ( 0.00%) 131.50
other 1589340 ( 35.06%) 597740245 ( 33.22%) 376.09
udp 432254 ( 9.54%) 151294946 ( 8.41%) 350.01
dns 185984 ( 4.10%) 24519918 ( 1.36%) 131.84
realaud 13975 ( 0.31%) 8008252 ( 0.45%) 573.04
halflif 16 ( 0.00%) 1713 ( 0.00%) 107.06
everque 3 ( 0.00%) 708 ( 0.00%) 236.00
quake 2 ( 0.00%) 670 ( 0.00%) 335.00
other 232250 ( 5.12%) 118762811 ( 6.60%) 511.36
icmp 339648 ( 7.49%) 24137431 ( 1.34%) 71.07
ip6 188 ( 0.00%) 42659 ( 0.00%) 226.91
other 32347 ( 0.71%) 1100657 ( 0.06%) 34.03
frag 75 ( 0.00%) 4500 ( 0.00%) 60.00
tcpdump file: 200405231400.dump.gz (125.53 MB)