Traffic Trace Info
DumpFile: 200111211400.dump
FileSize: 200.51MB
Id: 200111211400
StartTime: Wed Nov 21 14:00:00 2001
EndTime: Wed Nov 21 14:09:33 2001
TotalTime: 573.29 seconds
TotalCapSize: 154.92MB CapLen: 96 bytes
# of packets: 2987744 (1840.35MB)
AvgRate: 26.94Mbps stddev:4.12M
IP flow (unique src/dst pair) Information
# of flows: 106213 (avg. 28.13 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.9% 4.7% 3.4% 3.1% 3.0% 2.0% 1.8% 1.2% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 57131
Top 10 bandwidth usage (bytes/total in %):
4.9% 4.9% 4.7% 4.7% 4.0% 3.9% 3.4% 3.1% 3.1% 3.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200111211400.pktlen.png)
detailed numbers
[ 16- 31]: 31375
[ 32- 63]: 898305
[ 64- 127]: 385848
[ 128- 255]: 139866
[ 256- 511]: 135035
[ 512- 1023]: 362771
[ 1024- 2047]: 1034544
Protocol Breakdown
![[protocol breakdown chart]](200111211400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2987744 (100.00%) 1929748883 (100.00%) 645.89
ip 2938848 ( 98.36%) 1928272000 ( 99.92%) 656.13
tcp 2592632 ( 86.78%) 1811077578 ( 93.85%) 698.55
http(s) 990628 ( 33.16%) 941674238 ( 48.80%) 950.58
http(c) 350546 ( 11.73%) 38404605 ( 1.99%) 109.56
squid 9362 ( 0.31%) 6050674 ( 0.31%) 646.30
smtp 78824 ( 2.64%) 23679472 ( 1.23%) 300.41
nntp 2335 ( 0.08%) 243346 ( 0.01%) 104.22
ftp 80660 ( 2.70%) 25752538 ( 1.33%) 319.27
pop3 6682 ( 0.22%) 1753050 ( 0.09%) 262.35
imap 143 ( 0.00%) 12473 ( 0.00%) 87.22
telnet 2384 ( 0.08%) 1142679 ( 0.06%) 479.31
ssh 2897 ( 0.10%) 422683 ( 0.02%) 145.90
dns 2346 ( 0.08%) 168017 ( 0.01%) 71.62
bgp 255 ( 0.01%) 70732 ( 0.00%) 277.38
napster 401227 ( 13.43%) 272702282 ( 14.13%) 679.67
realaud 1471 ( 0.05%) 1303710 ( 0.07%) 886.27
rtsp 5326 ( 0.18%) 5247407 ( 0.27%) 985.24
icecast 222 ( 0.01%) 22805 ( 0.00%) 102.73
hotline 41035 ( 1.37%) 39905464 ( 2.07%) 972.47
other 616023 ( 20.62%) 452511784 ( 23.45%) 734.57
udp 285585 ( 9.56%) 112217237 ( 5.82%) 392.94
dns 160536 ( 5.37%) 20699468 ( 1.07%) 128.94
rip 129 ( 0.00%) 12534 ( 0.00%) 97.16
realaud 10201 ( 0.34%) 4386850 ( 0.23%) 430.04
halflif 1127 ( 0.04%) 136394 ( 0.01%) 121.02
starcra 2 ( 0.00%) 120 ( 0.00%) 60.00
quake 805 ( 0.03%) 125734 ( 0.01%) 156.19
other 112394 ( 3.76%) 86365333 ( 4.48%) 768.42
icmp 47005 ( 1.57%) 4480494 ( 0.23%) 95.32
ipsec 49 ( 0.00%) 7882 ( 0.00%) 160.86
ip6 345 ( 0.01%) 38773 ( 0.00%) 112.39
other 13232 ( 0.44%) 450036 ( 0.02%) 34.01
frag 45983 ( 1.54%) 66362563 ( 3.44%) 1443.20
tcpdump file: 200111211400.dump.gz (79.25 MB)