Traffic Trace Info
DumpFile: 200104271400.dump
FileSize: 203.23MB
Id: 200104271400
StartTime: Fri Apr 27 14:00:00 2001
EndTime: Fri Apr 27 14:12:01 2001
TotalTime: 721.24 seconds
TotalCapSize: 157.50MB CapLen: 94 bytes
# of packets: 2996716 (1897.17MB)
AvgRate: 22.07Mbps stddev:2.57M
IP flow (unique src/dst pair) Information
# of flows: 98085 (avg. 30.55 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.4% 4.6% 4.5% 3.3% 2.9% 2.5% 1.7% 1.3% 1.2% 1.2%
IP address Information
# of IPv4 addresses: 64966
Top 10 bandwidth usage (bytes/total in %):
12.9% 6.6% 5.4% 5.4% 4.6% 4.6% 4.3% 4.0% 3.6% 2.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200104271400.pktlen.png)
detailed numbers
[ 16- 31]: 23884
[ 32- 63]: 765656
[ 64- 127]: 438104
[ 128- 255]: 235708
[ 256- 511]: 187434
[ 512- 1023]: 263851
[ 1024- 2047]: 1082079
Protocol Breakdown
![[protocol breakdown chart]](200104271400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2996716 (100.00%) 1989328292 (100.00%) 663.84
ip 2971329 ( 99.15%) 1988580729 ( 99.96%) 669.26
tcp 2599757 ( 86.75%) 1892739545 ( 95.14%) 728.04
http(s) 1057884 ( 35.30%) 1082764331 ( 54.43%) 1023.52
http(c) 316617 ( 10.57%) 34369110 ( 1.73%) 108.55
squid 63521 ( 2.12%) 46095919 ( 2.32%) 725.68
smtp 97894 ( 3.27%) 43343851 ( 2.18%) 442.76
nntp 1792 ( 0.06%) 945062 ( 0.05%) 527.38
ftp 176548 ( 5.89%) 205887385 ( 10.35%) 1166.18
pop3 3188 ( 0.11%) 567076 ( 0.03%) 177.88
imap 42 ( 0.00%) 3804 ( 0.00%) 90.57
telnet 1198 ( 0.04%) 210922 ( 0.01%) 176.06
ssh 1431 ( 0.05%) 148119 ( 0.01%) 103.51
dns 46684 ( 1.56%) 3762998 ( 0.19%) 80.61
bgp 175 ( 0.01%) 31408 ( 0.00%) 179.47
napster 38188 ( 1.27%) 20437491 ( 1.03%) 535.18
realaud 66 ( 0.00%) 18160 ( 0.00%) 275.15
rtsp 3246 ( 0.11%) 2095222 ( 0.11%) 645.48
icecast 116 ( 0.00%) 17815 ( 0.00%) 153.58
hotline 7410 ( 0.25%) 5899139 ( 0.30%) 796.11
other 783434 ( 26.14%) 446129868 ( 22.43%) 569.45
udp 305015 ( 10.18%) 89903357 ( 4.52%) 294.75
dns 237851 ( 7.94%) 50401641 ( 2.53%) 211.90
rip 236 ( 0.01%) 47416 ( 0.00%) 200.92
realaud 25011 ( 0.83%) 12539626 ( 0.63%) 501.36
halflif 30 ( 0.00%) 1800 ( 0.00%) 60.00
everque 2 ( 0.00%) 153 ( 0.00%) 76.50
other 41792 ( 1.39%) 26909320 ( 1.35%) 643.89
icmp 47172 ( 1.57%) 5197239 ( 0.26%) 110.18
igmp 72 ( 0.00%) 4320 ( 0.00%) 60.00
ip6 143 ( 0.00%) 82747 ( 0.00%) 578.65
other 19170 ( 0.64%) 653521 ( 0.03%) 34.09
tcpdump file: 200104271400.dump.gz (78.45 MB)