Traffic Trace Info
DumpFile: 200306301400.dump
FileSize: 242.61MB
Id: 200306301400
StartTime: Mon Jun 30 14:00:01 2003
EndTime: Mon Jun 30 14:15:01 2003
TotalTime: 899.96 seconds
TotalCapSize: 188.91MB CapLen: 96 bytes
# of packets: 3519135 (2068.27MB)
AvgRate: 19.28Mbps stddev:0.46M
IP flow (unique src/dst pair) Information
# of flows: 306259 (avg. 11.49 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.5% 2.2% 2.1% 1.4% 1.3% 1.2% 1.2% 1.1% 1.1% 0.9%
IP address Information
# of IPv4 addresses: 262027
Top 10 bandwidth usage (bytes/total in %):
4.3% 3.9% 3.6% 2.9% 2.5% 2.5% 2.3% 2.2% 2.2% 2.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200306301400.pktlen.png)
detailed numbers
[ 16- 31]: 3063
[ 32- 63]: 1087023
[ 64- 127]: 609945
[ 128- 255]: 117001
[ 256- 511]: 221484
[ 512- 1023]: 303447
[ 1024- 2047]: 1177172
Protocol Breakdown
![[protocol breakdown chart]](200306301400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3519135 (100.00%) 2168736688 (100.00%) 616.27
ip 3515678 ( 99.90%) 2168635028 (100.00%) 616.85
tcp 3093071 ( 87.89%) 2064763416 ( 95.21%) 667.54
http(s) 1314811 ( 37.36%) 1224894951 ( 56.48%) 931.61
http(c) 161210 ( 4.58%) 14357550 ( 0.66%) 89.06
squid 16903 ( 0.48%) 13351362 ( 0.62%) 789.88
smtp 62777 ( 1.78%) 20193803 ( 0.93%) 321.68
nntp 112 ( 0.00%) 52903 ( 0.00%) 472.35
ftp 27020 ( 0.77%) 19840616 ( 0.91%) 734.29
pop3 3469 ( 0.10%) 698078 ( 0.03%) 201.23
imap 338 ( 0.01%) 47078 ( 0.00%) 139.28
telnet 10656 ( 0.30%) 11450371 ( 0.53%) 1074.55
ssh 2988 ( 0.08%) 344374 ( 0.02%) 115.25
dns 372 ( 0.01%) 26935 ( 0.00%) 72.41
bgp 155 ( 0.00%) 21815 ( 0.00%) 140.74
napster 113710 ( 3.23%) 62200908 ( 2.87%) 547.01
rtsp 5052 ( 0.14%) 5034608 ( 0.23%) 996.56
icecast 7645 ( 0.22%) 9147670 ( 0.42%) 1196.56
hotline 4 ( 0.00%) 282 ( 0.00%) 70.50
other 1365796 ( 38.81%) 683097944 ( 31.50%) 500.15
udp 379747 ( 10.79%) 100038070 ( 4.61%) 263.43
dns 165488 ( 4.70%) 19123689 ( 0.88%) 115.56
realaud 3888 ( 0.11%) 3734649 ( 0.17%) 960.56
other 207952 ( 5.91%) 75788241 ( 3.49%) 364.45
icmp 37096 ( 1.05%) 3166564 ( 0.15%) 85.36
ip6 254 ( 0.01%) 51038 ( 0.00%) 200.94
other 5510 ( 0.16%) 615940 ( 0.03%) 111.79
frag 16995 ( 0.48%) 15552844 ( 0.72%) 915.14
tcpdump file: 200306301400.dump.gz (95.76 MB)