Traffic Trace Info
DumpFile: 200007181359.dump
FileSize: 141.31MB
Id: 200007181359
StartTime: Tue Jul 18 13:59:00 2000
EndTime: Tue Jul 18 17:10:39 2000
TotalTime: 11498.97 seconds
TotalCapSize: 109.35MB CapLen: 76 bytes
# of packets: 2094291 (1402.26MB)
AvgRate: 1.02Mbps stddev:0.37M
IP flow (unique src/dst pair) Information
# of flows: 66198 (avg. 31.64 pkts/flow)
Top 10 big flow size (bytes/total in %):
26.1% 11.2% 3.6% 3.5% 3.3% 1.6% 1.5% 1.0% 0.9% 0.9%
IP address Information
# of IPv4 addresses: 48244
Top 10 bandwidth usage (bytes/total in %):
26.2% 26.1% 11.3% 11.2% 8.4% 5.0% 4.0% 3.6% 3.6% 3.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200007181359.pktlen.png)
detailed numbers
[ 32- 63]: 403172
[ 64- 127]: 518107
[ 128- 255]: 73895
[ 256- 511]: 65247
[ 512- 1023]: 211739
[ 1024- 2047]: 822131
Protocol Breakdown
![[protocol breakdown chart]](200007181359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2094291 (100.00%) 1470374842 (100.00%) 702.09
ip 2094245 (100.00%) 1470372388 (100.00%) 702.10
tcp 1662352 ( 79.38%) 1427097578 ( 97.06%) 858.48
http(s) 1359941 ( 64.94%) 1375769855 ( 93.57%) 1011.64
http(c) 72095 ( 3.44%) 8053341 ( 0.55%) 111.70
squid 573 ( 0.03%) 85581 ( 0.01%) 149.36
smtp 16593 ( 0.79%) 5643293 ( 0.38%) 340.10
nntp 6 ( 0.00%) 489 ( 0.00%) 81.50
ftp 8838 ( 0.42%) 6373476 ( 0.43%) 721.14
pop3 1369 ( 0.07%) 177251 ( 0.01%) 129.47
telnet 265 ( 0.01%) 55099 ( 0.00%) 207.92
ssh 1932 ( 0.09%) 771057 ( 0.05%) 399.10
dns 645 ( 0.03%) 62085 ( 0.00%) 96.26
bgp 13692 ( 0.65%) 916360 ( 0.06%) 66.93
realaud 22057 ( 1.05%) 14067331 ( 0.96%) 637.77
rtsp 628 ( 0.03%) 177485 ( 0.01%) 282.62
other 163718 ( 7.82%) 14944875 ( 1.02%) 91.28
udp 401381 ( 19.17%) 36290475 ( 2.47%) 90.41
dns 387407 ( 18.50%) 34896483 ( 2.37%) 90.08
realaud 239 ( 0.01%) 79678 ( 0.01%) 333.38
starcra 1 ( 0.00%) 74 ( 0.00%) 74.00
quake 1804 ( 0.09%) 215624 ( 0.01%) 119.53
other 11930 ( 0.57%) 1098616 ( 0.07%) 92.09
icmp 15741 ( 0.75%) 2648127 ( 0.18%) 168.23
igmp 1149 ( 0.05%) 68940 ( 0.00%) 60.00
ospf 12511 ( 0.60%) 4098654 ( 0.28%) 327.60
ip6 1111 ( 0.05%) 168614 ( 0.01%) 151.77
tcpdump file: 200007181359.dump.gz (46.87 MB)