Traffic Trace Info
DumpFile: 200108091400.dump
FileSize: 209.07MB
Id: 200108091400
StartTime: Thu Aug 9 14:00:00 2001
EndTime: Thu Aug 9 14:14:14 2001
TotalTime: 854.06 seconds
TotalCapSize: 163.36MB CapLen: 96 bytes
# of packets: 2995762 (1313.44MB)
AvgRate: 12.90Mbps stddev:1.81M
IP flow (unique src/dst pair) Information
# of flows: 331370 (avg. 9.04 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.1% 4.3% 3.3% 3.3% 2.5% 2.4% 2.3% 1.9% 1.9% 1.9%
IP address Information
# of IPv4 addresses: 265826
Top 10 bandwidth usage (bytes/total in %):
8.9% 7.2% 5.1% 4.6% 4.5% 4.5% 3.4% 3.4% 3.4% 3.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200108091400.pktlen.png)
detailed numbers
[ 16- 31]: 16129
[ 32- 63]: 1231854
[ 64- 127]: 509351
[ 128- 255]: 162277
[ 256- 511]: 169544
[ 512- 1023]: 202865
[ 1024- 2047]: 703742
Protocol Breakdown
![[protocol breakdown chart]](200108091400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2995762 (100.00%) 1377243247 (100.00%) 459.73
ip 2978628 ( 99.43%) 1376735227 ( 99.96%) 462.20
tcp 2373388 ( 79.22%) 1213564903 ( 88.12%) 511.32
http(s) 591894 ( 19.76%) 617528873 ( 44.84%) 1043.31
http(c) 1018932 ( 34.01%) 76040512 ( 5.52%) 74.63
squid 1086 ( 0.04%) 242163 ( 0.02%) 222.99
smtp 38905 ( 1.30%) 5566208 ( 0.40%) 143.07
nntp 19511 ( 0.65%) 14681351 ( 1.07%) 752.47
ftp 99541 ( 3.32%) 109948023 ( 7.98%) 1104.55
pop3 5056 ( 0.17%) 2578302 ( 0.19%) 509.95
imap 188 ( 0.01%) 19582 ( 0.00%) 104.16
telnet 194 ( 0.01%) 13410 ( 0.00%) 69.12
ssh 1511 ( 0.05%) 154856 ( 0.01%) 102.49
dns 1569 ( 0.05%) 103709 ( 0.01%) 66.10
bgp 222 ( 0.01%) 50730 ( 0.00%) 228.51
napster 122476 ( 4.09%) 76576344 ( 5.56%) 625.24
realaud 32 ( 0.00%) 2801 ( 0.00%) 87.53
rtsp 320 ( 0.01%) 67804 ( 0.00%) 211.89
icecast 354 ( 0.01%) 149243 ( 0.01%) 421.59
other 471296 ( 15.73%) 309827342 ( 22.50%) 657.39
udp 358179 ( 11.96%) 123933454 ( 9.00%) 346.01
dns 272958 ( 9.11%) 54516578 ( 3.96%) 199.73
rip 85 ( 0.00%) 5610 ( 0.00%) 66.00
realaud 35339 ( 1.18%) 28530831 ( 2.07%) 807.35
other 49735 ( 1.66%) 40878141 ( 2.97%) 821.92
icmp 233204 ( 7.78%) 38719847 ( 2.81%) 166.03
ipsec 102 ( 0.00%) 15056 ( 0.00%) 147.61
ip6 380 ( 0.01%) 44682 ( 0.00%) 117.58
other 13375 ( 0.45%) 457285 ( 0.03%) 34.19
frag 24815 ( 0.83%) 32535992 ( 2.36%) 1311.14
tcpdump file: 200108091400.dump.gz (83.11 MB)