Traffic Trace Info
DumpFile: 200501081400.dump
FileSize: 354.36MB
Id: 200501081400
StartTime: Sat Jan 8 14:00:00 2005
EndTime: Sat Jan 8 14:15:00 2005
TotalTime: 900.26 seconds
TotalCapSize: 275.00MB CapLen: 96 bytes
# of packets: 5200802 (2432.99MB)
AvgRate: 22.67Mbps stddev:1.64M
IP flow (unique src/dst pair) Information
# of flows: 282455 (avg. 18.41 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.2% 1.9% 1.7% 1.6% 1.5% 1.4% 1.3% 1.1% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 194763
Top 10 bandwidth usage (bytes/total in %):
20.8% 6.6% 6.3% 6.2% 4.6% 4.3% 4.2% 3.9% 3.9% 3.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501081400.pktlen.png)
detailed numbers
[ 16- 31]: 27191
[ 32- 63]: 1592209
[ 64- 127]: 1547173
[ 128- 255]: 213046
[ 256- 511]: 187176
[ 512- 1023]: 261469
[ 1024- 2047]: 1372538
Protocol Breakdown
![[protocol breakdown chart]](200501081400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5200802 (100.00%) 2551171464 (100.00%) 490.53
ip 5138376 ( 98.80%) 2549243412 ( 99.92%) 496.12
tcp 4095410 ( 78.75%) 2298735979 ( 90.11%) 561.30
http(s) 871816 ( 16.76%) 1045167087 ( 40.97%) 1198.84
http(c) 1412520 ( 27.16%) 165941133 ( 6.50%) 117.48
squid 28184 ( 0.54%) 22045045 ( 0.86%) 782.18
smtp 119972 ( 2.31%) 34910035 ( 1.37%) 290.98
nntp 82 ( 0.00%) 6733 ( 0.00%) 82.11
ftp 32678 ( 0.63%) 2278247 ( 0.09%) 69.72
pop3 2830 ( 0.05%) 1156313 ( 0.05%) 408.59
imap 1498 ( 0.03%) 223128 ( 0.01%) 148.95
telnet 693 ( 0.01%) 94170 ( 0.00%) 135.89
ssh 2026 ( 0.04%) 186990 ( 0.01%) 92.30
dns 984 ( 0.02%) 80389 ( 0.00%) 81.70
bgp 232 ( 0.00%) 119503 ( 0.00%) 515.10
napster 4969 ( 0.10%) 384521 ( 0.02%) 77.38
rtsp 22904 ( 0.44%) 7599942 ( 0.30%) 331.82
icecast 48623 ( 0.93%) 9278910 ( 0.36%) 190.83
other 1524534 ( 29.31%) 1008552785 ( 39.53%) 661.55
udp 682607 ( 13.13%) 185616909 ( 7.28%) 271.92
dns 334512 ( 6.43%) 86837285 ( 3.40%) 259.59
realaud 5256 ( 0.10%) 1980963 ( 0.08%) 376.90
halflif 13 ( 0.00%) 1100 ( 0.00%) 84.62
starcra 4 ( 0.00%) 382 ( 0.00%) 95.50
everque 2 ( 0.00%) 306 ( 0.00%) 153.00
unreal 3 ( 0.00%) 275 ( 0.00%) 91.67
quake 2 ( 0.00%) 526 ( 0.00%) 263.00
other 338902 ( 6.52%) 96662847 ( 3.79%) 285.22
icmp 79276 ( 1.52%) 8489800 ( 0.33%) 107.09
ipsec 179 ( 0.00%) 17602 ( 0.00%) 98.34
ip6 498 ( 0.01%) 78924 ( 0.00%) 158.48
other 280406 ( 5.39%) 56304198 ( 2.21%) 200.80
frag 20 ( 0.00%) 1200 ( 0.00%) 60.00
tcpdump file: 200501081400.dump.gz (139.48 MB)