Traffic Trace Info
DumpFile: 200210081400.dump
FileSize: 388.90MB
Id: 200210081400
StartTime: Tue Oct 8 14:00:00 2002
EndTime: Tue Oct 8 14:05:04 2002
TotalTime: 304.41 seconds
TotalCapSize: 313.16MB CapLen: 96 bytes
# of packets: 4963886 (1038.85MB)
AvgRate: 28.64Mbps stddev:2.29M
IP flow (unique src/dst pair) Information
# of flows: 105656 (avg. 46.98 pkts/flow)
Top 10 big flow size (bytes/total in %):
11.8% 5.9% 5.0% 3.4% 3.0% 2.0% 1.8% 1.6% 1.3% 1.3%
IP address Information
# of IPv4 addresses: 80805
Top 10 bandwidth usage (bytes/total in %):
21.4% 11.8% 7.0% 5.9% 5.4% 5.0% 5.0% 3.6% 3.5% 3.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200210081400.pktlen.png)
detailed numbers
[ 16- 31]: 24172
[ 32- 63]: 762836
[ 64- 127]: 3417442
[ 128- 255]: 76168
[ 256- 511]: 87958
[ 512- 1023]: 166171
[ 1024- 2047]: 429139
Protocol Breakdown
![[protocol breakdown chart]](200210081400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4963886 (100.00%) 1089317830 (100.00%) 219.45
ip 4919517 ( 99.11%) 1087949256 ( 99.87%) 221.15
tcp 4606550 ( 92.80%) 1033822774 ( 94.91%) 224.42
http(s) 324215 ( 6.53%) 290853513 ( 26.70%) 897.10
http(c) 1284557 ( 25.88%) 116765201 ( 10.72%) 90.90
squid 2426 ( 0.05%) 773478 ( 0.07%) 318.83
smtp 46884 ( 0.94%) 17967267 ( 1.65%) 383.23
nntp 18 ( 0.00%) 1463 ( 0.00%) 81.28
ftp 16891 ( 0.34%) 8589782 ( 0.79%) 508.54
pop3 2320 ( 0.05%) 311920 ( 0.03%) 134.45
imap 274 ( 0.01%) 25863 ( 0.00%) 94.39
telnet 2088 ( 0.04%) 190309 ( 0.02%) 91.14
ssh 618 ( 0.01%) 86591 ( 0.01%) 140.11
dns 2420 ( 0.05%) 327076 ( 0.03%) 135.16
bgp 61 ( 0.00%) 15496 ( 0.00%) 254.03
napster 236525 ( 4.76%) 130711312 ( 12.00%) 552.63
realaud 401 ( 0.01%) 499467 ( 0.05%) 1245.55
rtsp 7809 ( 0.16%) 3017482 ( 0.28%) 386.41
icecast 2324 ( 0.05%) 189242 ( 0.02%) 81.43
hotline 5 ( 0.00%) 370 ( 0.00%) 74.00
other 2675350 ( 53.90%) 463447471 ( 42.54%) 173.23
udp 193263 ( 3.89%) 46567955 ( 4.27%) 240.96
dns 87282 ( 1.76%) 12505364 ( 1.15%) 143.28
rip 28 ( 0.00%) 2968 ( 0.00%) 106.00
realaud 14297 ( 0.29%) 14313935 ( 1.31%) 1001.18
everque 4 ( 0.00%) 288 ( 0.00%) 72.00
other 90130 ( 1.82%) 17921790 ( 1.65%) 198.84
icmp 45413 ( 0.91%) 3873727 ( 0.36%) 85.30
ip6 568 ( 0.01%) 147636 ( 0.01%) 259.92
other 73723 ( 1.49%) 3537164 ( 0.32%) 47.98
frag 2919 ( 0.06%) 3937946 ( 0.36%) 1349.07
tcpdump file: 200210081400.dump.gz (123.31 MB)