Traffic Trace Info
DumpFile: 200501231400.dump
FileSize: 237.13MB
Id: 200501231400
StartTime: Sun Jan 23 14:00:01 2005
EndTime: Sun Jan 23 14:15:00 2005
TotalTime: 899.41 seconds
TotalCapSize: 184.78MB CapLen: 96 bytes
# of packets: 3430859 (1782.81MB)
AvgRate: 16.63Mbps stddev:2.16M
IP flow (unique src/dst pair) Information
# of flows: 253364 (avg. 13.54 pkts/flow)
Top 10 big flow size (bytes/total in %):
12.6% 2.6% 2.6% 2.0% 1.5% 1.4% 1.3% 1.2% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 176404
Top 10 bandwidth usage (bytes/total in %):
28.0% 12.7% 12.7% 5.1% 4.6% 2.7% 2.6% 2.6% 2.6% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501231400.pktlen.png)
detailed numbers
[ 16- 31]: 11007
[ 32- 63]: 1030752
[ 64- 127]: 874255
[ 128- 255]: 180289
[ 256- 511]: 182058
[ 512- 1023]: 98152
[ 1024- 2047]: 1054346
Protocol Breakdown
![[protocol breakdown chart]](200501231400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3430859 (100.00%) 1869410417 (100.00%) 544.88
ip 3406002 ( 99.28%) 1868643450 ( 99.96%) 548.63
tcp 2769568 ( 80.73%) 1682904920 ( 90.02%) 607.64
http(s) 578423 ( 16.86%) 674917555 ( 36.10%) 1166.82
http(c) 795204 ( 23.18%) 83552357 ( 4.47%) 105.07
squid 7195 ( 0.21%) 1477898 ( 0.08%) 205.41
smtp 88024 ( 2.57%) 15390705 ( 0.82%) 174.85
nntp 62 ( 0.00%) 5183 ( 0.00%) 83.60
ftp 12290 ( 0.36%) 1427396 ( 0.08%) 116.14
pop3 7909 ( 0.23%) 1187976 ( 0.06%) 150.21
imap 14114 ( 0.41%) 1329734 ( 0.07%) 94.21
telnet 55 ( 0.00%) 4136 ( 0.00%) 75.20
ssh 27548 ( 0.80%) 7397292 ( 0.40%) 268.52
dns 638 ( 0.02%) 43963 ( 0.00%) 68.91
bgp 256 ( 0.01%) 142742 ( 0.01%) 557.59
napster 1949 ( 0.06%) 452862 ( 0.02%) 232.36
realaud 1589 ( 0.05%) 118963 ( 0.01%) 74.87
rtsp 17722 ( 0.52%) 11895727 ( 0.64%) 671.24
icecast 11689 ( 0.34%) 15344998 ( 0.82%) 1312.77
hotline 6 ( 0.00%) 789 ( 0.00%) 131.50
other 1197477 ( 34.90%) 867961637 ( 46.43%) 724.83
udp 493606 ( 14.39%) 170442773 ( 9.12%) 345.30
dns 269170 ( 7.85%) 67628569 ( 3.62%) 251.25
realaud 47818 ( 1.39%) 37610266 ( 2.01%) 786.53
everque 7 ( 0.00%) 1010 ( 0.00%) 144.29
unreal 1 ( 0.00%) 88 ( 0.00%) 88.00
other 173118 ( 5.05%) 62993942 ( 3.37%) 363.88
icmp 99877 ( 2.91%) 8230921 ( 0.44%) 82.41
ipsec 183 ( 0.01%) 18162 ( 0.00%) 99.25
ip6 1646 ( 0.05%) 260061 ( 0.01%) 158.00
other 41122 ( 1.20%) 6786613 ( 0.36%) 165.04
frag 19133 ( 0.56%) 28039087 ( 1.50%) 1465.48
tcpdump file: 200501231400.dump.gz (90.44 MB)