Traffic Trace Info
DumpFile: 200106251400.dump
FileSize: 197.82MB
Id: 200106251400
StartTime: Mon Jun 25 14:00:01 2001
EndTime: Mon Jun 25 14:11:10 2001
TotalTime: 669.42 seconds
TotalCapSize: 152.12MB CapLen: 96 bytes
# of packets: 2994636 (2137.80MB)
AvgRate: 26.79Mbps stddev:4.97M
IP flow (unique src/dst pair) Information
# of flows: 73873 (avg. 40.54 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.9% 3.1% 3.1% 2.5% 1.9% 1.4% 1.3% 1.3% 1.2% 1.2%
IP address Information
# of IPv4 addresses: 37357
Top 10 bandwidth usage (bytes/total in %):
9.4% 5.9% 5.4% 5.1% 4.4% 4.1% 4.0% 3.2% 3.1% 3.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200106251400.pktlen.png)
detailed numbers
[ 16- 31]: 26087
[ 32- 63]: 702113
[ 64- 127]: 321323
[ 128- 255]: 139470
[ 256- 511]: 166854
[ 512- 1023]: 331991
[ 1024- 2047]: 1306798
Protocol Breakdown
![[protocol breakdown chart]](200106251400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2994636 (100.00%) 2241650691 (100.00%) 748.56
ip 2966963 ( 99.08%) 2240835598 ( 99.96%) 755.26
tcp 2361054 ( 78.84%) 1920266639 ( 85.66%) 813.31
http(s) 1226973 ( 40.97%) 1286271855 ( 57.38%) 1048.33
http(c) 295248 ( 9.86%) 32281964 ( 1.44%) 109.34
squid 40233 ( 1.34%) 28542183 ( 1.27%) 709.42
smtp 91775 ( 3.06%) 37612212 ( 1.68%) 409.83
nntp 7248 ( 0.24%) 8320002 ( 0.37%) 1147.90
ftp 179733 ( 6.00%) 152589048 ( 6.81%) 848.98
pop3 6223 ( 0.21%) 1344361 ( 0.06%) 216.03
imap 101 ( 0.00%) 8031 ( 0.00%) 79.51
telnet 1208 ( 0.04%) 122067 ( 0.01%) 101.05
ssh 14227 ( 0.48%) 12071509 ( 0.54%) 848.49
dns 2284 ( 0.08%) 151991 ( 0.01%) 66.55
bgp 173 ( 0.01%) 24631 ( 0.00%) 142.38
napster 91847 ( 3.07%) 82206987 ( 3.67%) 895.04
realaud 3265 ( 0.11%) 1532696 ( 0.07%) 469.43
rtsp 2026 ( 0.07%) 1390068 ( 0.06%) 686.11
icecast 120 ( 0.00%) 10287 ( 0.00%) 85.72
other 398060 ( 13.29%) 275775366 ( 12.30%) 692.80
udp 335543 ( 11.20%) 104937830 ( 4.68%) 312.74
dns 216150 ( 7.22%) 52631302 ( 2.35%) 243.49
rip 158 ( 0.01%) 16608 ( 0.00%) 105.11
realaud 23850 ( 0.80%) 9825178 ( 0.44%) 411.96
halflif 1227 ( 0.04%) 107770 ( 0.00%) 87.83
other 94065 ( 3.14%) 42352128 ( 1.89%) 450.24
icmp 249028 ( 8.32%) 214901073 ( 9.59%) 862.96
igmp 61 ( 0.00%) 3660 ( 0.00%) 60.00
ip6 13 ( 0.00%) 1274 ( 0.00%) 98.00
other 21264 ( 0.71%) 725122 ( 0.03%) 34.10
frag 19918 ( 0.67%) 27938237 ( 1.25%) 1402.66
tcpdump file: 200106251400.dump.gz (76.69 MB)