Traffic Trace Info
DumpFile: 200107291400.dump
FileSize: 199.57MB
Id: 200107291400
StartTime: Sun Jul 29 14:00:00 2001
EndTime: Sun Jul 29 14:22:38 2001
TotalTime: 1358.34 seconds
TotalCapSize: 153.90MB CapLen: 96 bytes
# of packets: 2993369 (1659.69MB)
AvgRate: 10.25Mbps stddev:1.55M
IP flow (unique src/dst pair) Information
# of flows: 82986 (avg. 36.07 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.4% 3.3% 2.7% 2.4% 2.3% 2.2% 2.1% 2.0% 1.9% 1.9%
IP address Information
# of IPv4 addresses: 45694
Top 10 bandwidth usage (bytes/total in %):
4.7% 4.7% 3.7% 3.4% 3.4% 3.3% 3.3% 3.2% 3.1% 2.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200107291400.pktlen.png)
detailed numbers
[ 16- 31]: 11596
[ 32- 63]: 904905
[ 64- 127]: 438395
[ 128- 255]: 195540
[ 256- 511]: 202050
[ 512- 1023]: 311634
[ 1024- 2047]: 929249
Protocol Breakdown
![[protocol breakdown chart]](200107291400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2993369 (100.00%) 1740312918 (100.00%) 581.39
ip 2980777 ( 99.58%) 1739940665 ( 99.98%) 583.72
tcp 2315478 ( 77.35%) 1508097026 ( 86.66%) 651.31
http(s) 687184 ( 22.96%) 680975489 ( 39.13%) 990.97
http(c) 471048 ( 15.74%) 60469668 ( 3.47%) 128.37
squid 38935 ( 1.30%) 10163212 ( 0.58%) 261.03
smtp 74160 ( 2.48%) 34965217 ( 2.01%) 471.48
nntp 617 ( 0.02%) 118410 ( 0.01%) 191.91
ftp 102813 ( 3.43%) 78251049 ( 4.50%) 761.10
pop3 3848 ( 0.13%) 886299 ( 0.05%) 230.33
imap 11869 ( 0.40%) 9921572 ( 0.57%) 835.92
telnet 1224 ( 0.04%) 167072 ( 0.01%) 136.50
ssh 482 ( 0.02%) 79598 ( 0.00%) 165.14
dns 1720 ( 0.06%) 119703 ( 0.01%) 69.59
bgp 277 ( 0.01%) 51168 ( 0.00%) 184.72
napster 388664 ( 12.98%) 288199654 ( 16.56%) 741.51
realaud 1012 ( 0.03%) 93813 ( 0.01%) 92.70
rtsp 676 ( 0.02%) 180618 ( 0.01%) 267.19
icecast 10516 ( 0.35%) 1476275 ( 0.08%) 140.38
hotline 41114 ( 1.37%) 57358774 ( 3.30%) 1395.12
other 479116 ( 16.01%) 284611921 ( 16.35%) 594.04
udp 502440 ( 16.79%) 131700431 ( 7.57%) 262.12
dns 310160 ( 10.36%) 66422505 ( 3.82%) 214.16
rip 330 ( 0.01%) 38020 ( 0.00%) 115.21
realaud 70597 ( 2.36%) 35700983 ( 2.05%) 505.70
halflif 62 ( 0.00%) 3720 ( 0.00%) 60.00
starcra 241 ( 0.01%) 15340 ( 0.00%) 63.65
everque 1 ( 0.00%) 79 ( 0.00%) 79.00
other 116635 ( 3.90%) 28976717 ( 1.67%) 248.44
icmp 148185 ( 4.95%) 99581822 ( 5.72%) 672.01
ipsec 47 ( 0.00%) 6862 ( 0.00%) 146.00
ip6 534 ( 0.02%) 73899 ( 0.00%) 138.39
other 14093 ( 0.47%) 480625 ( 0.03%) 34.10
frag 17265 ( 0.58%) 16655749 ( 0.96%) 964.71
tcpdump file: 200107291400.dump.gz (73.74 MB)