Traffic Trace Info
DumpFile: 200505291400.dump
FileSize: 311.72MB
Id: 200505291400
StartTime: Sun May 29 14:00:00 2005
EndTime: Sun May 29 14:15:00 2005
TotalTime: 899.99 seconds
TotalCapSize: 242.37MB CapLen: 96 bytes
# of packets: 4544754 (2370.66MB)
AvgRate: 22.10Mbps stddev:1.81M
IP flow (unique src/dst pair) Information
# of flows: 314754 (avg. 14.44 pkts/flow)
Top 10 big flow size (bytes/total in %):
9.5% 6.6% 5.9% 2.6% 1.7% 1.6% 1.6% 1.5% 1.2% 0.9%
IP address Information
# of IPv4 addresses: 231367
Top 10 bandwidth usage (bytes/total in %):
20.8% 9.9% 9.7% 9.7% 9.2% 8.2% 6.8% 6.5% 6.0% 3.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200505291400.pktlen.png)
detailed numbers
[ 16- 31]: 35187
[ 32- 63]: 1491080
[ 64- 127]: 1015015
[ 128- 255]: 237204
[ 256- 511]: 194590
[ 512- 1023]: 178860
[ 1024- 2047]: 1392818
Protocol Breakdown
![[protocol breakdown chart]](200505291400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4544754 (100.00%) 2485820536 (100.00%) 546.96
ip 4474892 ( 98.46%) 2483725594 ( 99.92%) 555.04
tcp 3723585 ( 81.93%) 2295881406 ( 92.36%) 616.58
http(s) 926398 ( 20.38%) 1010512000 ( 40.65%) 1090.80
http(c) 713534 ( 15.70%) 74457618 ( 3.00%) 104.35
squid 10603 ( 0.23%) 664292 ( 0.03%) 62.65
smtp 72576 ( 1.60%) 12784633 ( 0.51%) 176.16
nntp 67 ( 0.00%) 4186 ( 0.00%) 62.48
ftp 52774 ( 1.16%) 6253852 ( 0.25%) 118.50
pop3 1026 ( 0.02%) 127282 ( 0.01%) 124.06
imap 617 ( 0.01%) 378888 ( 0.02%) 614.08
telnet 202 ( 0.00%) 12537 ( 0.00%) 62.06
ssh 2535 ( 0.06%) 373221 ( 0.02%) 147.23
dns 2784 ( 0.06%) 181445 ( 0.01%) 65.17
bgp 128 ( 0.00%) 41561 ( 0.00%) 324.70
napster 766 ( 0.02%) 78653 ( 0.00%) 102.68
realaud 30 ( 0.00%) 2629 ( 0.00%) 87.63
rtsp 7430 ( 0.16%) 2027996 ( 0.08%) 272.95
icecast 144 ( 0.00%) 11461 ( 0.00%) 79.59
hotline 2 ( 0.00%) 120 ( 0.00%) 60.00
other 1917437 ( 42.19%) 1187468427 ( 47.77%) 619.30
udp 518278 ( 11.40%) 162988530 ( 6.56%) 314.48
dns 235810 ( 5.19%) 71898818 ( 2.89%) 304.90
realaud 12437 ( 0.27%) 7001171 ( 0.28%) 562.93
halflif 8456 ( 0.19%) 1236993 ( 0.05%) 146.29
other 258651 ( 5.69%) 82746145 ( 3.33%) 319.91
icmp 102183 ( 2.25%) 8349765 ( 0.34%) 81.71
ipsec 89 ( 0.00%) 8366 ( 0.00%) 94.00
ip6 446 ( 0.01%) 65293 ( 0.00%) 146.40
other 130311 ( 2.87%) 16432234 ( 0.66%) 126.10
frag 26 ( 0.00%) 11908 ( 0.00%) 458.00
tcpdump file: 200505291400.dump.gz (115.52 MB)