Traffic Trace Info
DumpFile: 200108311400.dump
FileSize: 204.87MB
Id: 200108311400
StartTime: Fri Aug 31 14:00:00 2001
EndTime: Fri Aug 31 14:13:04 2001
TotalTime: 784.40 seconds
TotalCapSize: 159.26MB CapLen: 96 bytes
# of packets: 2989025 (1524.57MB)
AvgRate: 16.31Mbps stddev:2.35M
IP flow (unique src/dst pair) Information
# of flows: 211222 (avg. 14.15 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.8% 4.7% 4.1% 3.0% 2.3% 2.0% 1.9% 1.8% 1.7% 1.3%
IP address Information
# of IPv4 addresses: 158783
Top 10 bandwidth usage (bytes/total in %):
10.0% 8.4% 6.4% 5.8% 5.3% 5.2% 4.7% 4.2% 3.8% 3.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200108311400.pktlen.png)
detailed numbers
[ 16- 31]: 22681
[ 32- 63]: 1183456
[ 64- 127]: 410360
[ 128- 255]: 155625
[ 256- 511]: 127371
[ 512- 1023]: 239889
[ 1024- 2047]: 849643
Protocol Breakdown
![[protocol breakdown chart]](200108311400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2989025 (100.00%) 1598627979 (100.00%) 534.83
ip 2964253 ( 99.17%) 1597889386 ( 99.95%) 539.05
tcp 2573173 ( 86.09%) 1533089499 ( 95.90%) 595.80
http(s) 715000 ( 23.92%) 722651030 ( 45.20%) 1010.70
http(c) 858980 ( 28.74%) 72482984 ( 4.53%) 84.38
squid 9478 ( 0.32%) 2507447 ( 0.16%) 264.55
smtp 129285 ( 4.33%) 68391842 ( 4.28%) 529.00
nntp 14 ( 0.00%) 1611 ( 0.00%) 115.07
ftp 236375 ( 7.91%) 249334113 ( 15.60%) 1054.82
pop3 6285 ( 0.21%) 2465870 ( 0.15%) 392.34
imap 101 ( 0.00%) 11494 ( 0.00%) 113.80
telnet 1816 ( 0.06%) 216143 ( 0.01%) 119.02
ssh 4373 ( 0.15%) 3293869 ( 0.21%) 753.23
dns 1257 ( 0.04%) 84648 ( 0.01%) 67.34
bgp 273 ( 0.01%) 68845 ( 0.00%) 252.18
napster 155331 ( 5.20%) 82120123 ( 5.14%) 528.68
realaud 2520 ( 0.08%) 2011957 ( 0.13%) 798.40
rtsp 6615 ( 0.22%) 3758064 ( 0.24%) 568.11
icecast 21897 ( 0.73%) 2474643 ( 0.15%) 113.01
hotline 5 ( 0.00%) 609 ( 0.00%) 121.80
other 423191 ( 14.16%) 321199975 ( 20.09%) 759.00
udp 258893 ( 8.66%) 54911537 ( 3.43%) 212.10
dns 206200 ( 6.90%) 28288719 ( 1.77%) 137.19
rip 132 ( 0.00%) 16792 ( 0.00%) 127.21
realaud 23718 ( 0.79%) 16971074 ( 1.06%) 715.54
halflif 107 ( 0.00%) 6420 ( 0.00%) 60.00
quake 309 ( 0.01%) 43020 ( 0.00%) 139.22
other 28281 ( 0.95%) 9517962 ( 0.60%) 336.55
icmp 99774 ( 3.34%) 8665358 ( 0.54%) 86.85
ipsec 26 ( 0.00%) 3380 ( 0.00%) 130.00
ip6 379 ( 0.01%) 125574 ( 0.01%) 331.33
other 32008 ( 1.07%) 1094038 ( 0.07%) 34.18
frag 743 ( 0.02%) 773005 ( 0.05%) 1040.38
tcpdump file: 200108311400.dump.gz (81.83 MB)