Traffic Trace Info
DumpFile: 200101021400.dump
FileSize: 198.13MB
Id: 200101021400
StartTime: Tue Jan 2 14:00:00 2001
EndTime: Tue Jan 2 14:37:29 2001
TotalTime: 2249.65 seconds
TotalCapSize: 152.38MB CapLen: 96 bytes
# of packets: 2998272 (1851.52MB)
AvgRate: 6.90Mbps stddev:1.50M
IP flow (unique src/dst pair) Information
# of flows: 78503 (avg. 38.19 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.4% 3.7% 3.4% 3.3% 3.0% 2.8% 1.9% 1.8% 1.6% 1.6%
IP address Information
# of IPv4 addresses: 46950
Top 10 bandwidth usage (bytes/total in %):
19.4% 8.4% 8.2% 7.9% 7.6% 5.2% 3.4% 3.4% 3.3% 3.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200101021400.pktlen.png)
detailed numbers
[ 16- 31]: 5392
[ 32- 63]: 740789
[ 64- 127]: 524585
[ 128- 255]: 132936
[ 256- 511]: 138309
[ 512- 1023]: 302066
[ 1024- 2047]: 1154195
Protocol Breakdown
![[protocol breakdown chart]](200101021400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2998272 (100.00%) 1941462897 (100.00%) 647.53
ip 2992373 ( 99.80%) 1941287739 ( 99.99%) 648.75
tcp 2010506 ( 67.06%) 1381862402 ( 71.18%) 687.32
http(s) 605661 ( 20.20%) 673204461 ( 34.68%) 1111.52
http(c) 330584 ( 11.03%) 32945727 ( 1.70%) 99.66
squid 248026 ( 8.27%) 233754575 ( 12.04%) 942.46
smtp 135591 ( 4.52%) 36613905 ( 1.89%) 270.03
nntp 35382 ( 1.18%) 31843537 ( 1.64%) 899.99
ftp 139193 ( 4.64%) 68345361 ( 3.52%) 491.01
pop3 5097 ( 0.17%) 479996 ( 0.02%) 94.17
imap 6 ( 0.00%) 619 ( 0.00%) 103.17
telnet 679 ( 0.02%) 46267 ( 0.00%) 68.14
ssh 911 ( 0.03%) 95538 ( 0.00%) 104.87
dns 786 ( 0.03%) 61734 ( 0.00%) 78.54
bgp 751 ( 0.03%) 158238 ( 0.01%) 210.70
napster 323558 ( 10.79%) 212756387 ( 10.96%) 657.55
realaud 399 ( 0.01%) 25948 ( 0.00%) 65.03
rtsp 337 ( 0.01%) 52224 ( 0.00%) 154.97
icecast 4135 ( 0.14%) 2583207 ( 0.13%) 624.72
other 179410 ( 5.98%) 88894678 ( 4.58%) 495.48
udp 456480 ( 15.22%) 162085472 ( 8.35%) 355.08
dns 313446 ( 10.45%) 61496837 ( 3.17%) 196.20
rip 436 ( 0.01%) 38836 ( 0.00%) 89.07
realaud 8276 ( 0.28%) 3430756 ( 0.18%) 414.54
halflif 3 ( 0.00%) 201 ( 0.00%) 67.00
starcra 6 ( 0.00%) 437 ( 0.00%) 72.83
everque 4 ( 0.00%) 268 ( 0.00%) 67.00
quake 4 ( 0.00%) 268 ( 0.00%) 67.00
suseeme 1 ( 0.00%) 67 ( 0.00%) 67.00
other 110665 ( 3.69%) 70931721 ( 3.65%) 640.96
icmp 503307 ( 16.79%) 389580576 ( 20.07%) 774.04
igmp 487 ( 0.02%) 41800 ( 0.00%) 85.83
ipip 14917 ( 0.50%) 7325562 ( 0.38%) 491.09
ip6 383 ( 0.01%) 177384 ( 0.01%) 463.14
other 6293 ( 0.21%) 214543 ( 0.01%) 34.09
frag 65620 ( 2.19%) 78067915 ( 4.02%) 1189.70
tcpdump file: 200101021400.dump.gz (68.66 MB)