Traffic Trace Info
DumpFile: 200109281400.dump
FileSize: 193.47MB
Id: 200109281400
StartTime: Fri Sep 28 14:00:00 2001
EndTime: Fri Sep 28 14:07:51 2001
TotalTime: 471.44 seconds
TotalCapSize: 147.90MB CapLen: 96 bytes
# of packets: 2986622 (1678.49MB)
AvgRate: 29.87Mbps stddev:2.68M
IP flow (unique src/dst pair) Information
# of flows: 136346 (avg. 21.90 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.4% 1.9% 1.7% 1.3% 1.3% 1.0% 0.9% 0.8% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 96468
Top 10 bandwidth usage (bytes/total in %):
20.2% 5.9% 4.6% 3.7% 2.5% 2.4% 2.2% 2.1% 2.1% 1.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200109281400.pktlen.png)
detailed numbers
[ 16- 31]: 46552
[ 32- 63]: 1010101
[ 64- 127]: 349728
[ 128- 255]: 94124
[ 256- 511]: 126965
[ 512- 1023]: 268128
[ 1024- 2047]: 1091024
Protocol Breakdown
![[protocol breakdown chart]](200109281400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2986622 (100.00%) 1760021515 (100.00%) 589.30
ip 2935715 ( 98.30%) 1758503415 ( 99.91%) 599.00
tcp 2057132 ( 68.88%) 1246894221 ( 70.85%) 606.13
http(s) 881457 ( 29.51%) 870181003 ( 49.44%) 987.21
http(c) 586591 ( 19.64%) 55554695 ( 3.16%) 94.71
squid 2330 ( 0.08%) 2082605 ( 0.12%) 893.82
smtp 59736 ( 2.00%) 22195243 ( 1.26%) 371.56
nntp 1098 ( 0.04%) 430479 ( 0.02%) 392.06
ftp 34113 ( 1.14%) 6806649 ( 0.39%) 199.53
pop3 5727 ( 0.19%) 1007324 ( 0.06%) 175.89
imap 43 ( 0.00%) 5326 ( 0.00%) 123.86
telnet 2585 ( 0.09%) 1688897 ( 0.10%) 653.35
ssh 1156 ( 0.04%) 339214 ( 0.02%) 293.44
dns 734 ( 0.02%) 48260 ( 0.00%) 65.75
bgp 134 ( 0.00%) 31896 ( 0.00%) 238.03
napster 190418 ( 6.38%) 102940650 ( 5.85%) 540.60
realaud 1556 ( 0.05%) 93826 ( 0.01%) 60.30
rtsp 5322 ( 0.18%) 601163 ( 0.03%) 112.96
icecast 284 ( 0.01%) 33191 ( 0.00%) 116.87
hotline 1 ( 0.00%) 60 ( 0.00%) 60.00
other 283505 ( 9.49%) 182840563 ( 10.39%) 644.93
udp 172439 ( 5.77%) 37629192 ( 2.14%) 218.22
dns 119799 ( 4.01%) 16306363 ( 0.93%) 136.11
rip 93 ( 0.00%) 9518 ( 0.00%) 102.34
realaud 15038 ( 0.50%) 7577278 ( 0.43%) 503.88
halflif 109 ( 0.00%) 6738 ( 0.00%) 61.82
starcra 1 ( 0.00%) 81 ( 0.00%) 81.00
everque 1 ( 0.00%) 79 ( 0.00%) 79.00
quake 6 ( 0.00%) 835 ( 0.00%) 139.17
other 37357 ( 1.25%) 13727007 ( 0.78%) 367.45
icmp 636734 ( 21.32%) 471594042 ( 26.79%) 740.65
ipsec 22 ( 0.00%) 4060 ( 0.00%) 184.55
ip6 135 ( 0.00%) 15511 ( 0.00%) 114.90
other 69253 ( 2.32%) 2366389 ( 0.13%) 34.17
frag 2369 ( 0.08%) 2747780 ( 0.16%) 1159.89
tcpdump file: 200109281400.dump.gz (72.21 MB)