Traffic Trace Info
DumpFile: 200408151400.dump
FileSize: 591.34MB
Id: 200408151400
StartTime: Sun Aug 15 14:00:01 2004
EndTime: Sun Aug 15 14:15:00 2004
TotalTime: 899.18 seconds
TotalCapSize: 466.85MB CapLen: 96 bytes
# of packets: 8158486 (2296.62MB)
AvgRate: 21.43Mbps stddev:3.53M
IP flow (unique src/dst pair) Information
# of flows: 1977580 (avg. 4.13 pkts/flow)
Top 10 big flow size (bytes/total in %):
9.3% 5.9% 4.2% 4.0% 3.5% 2.0% 1.9% 1.6% 1.4% 1.4%
IP address Information
# of IPv4 addresses: 784934
Top 10 bandwidth usage (bytes/total in %):
14.0% 9.6% 9.6% 6.0% 6.0% 5.7% 5.3% 4.5% 4.3% 4.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200408151400.pktlen.png)
detailed numbers
[ 16- 31]: 32497
[ 32- 63]: 5187983
[ 64- 127]: 1239978
[ 128- 255]: 151031
[ 256- 511]: 227275
[ 512- 1023]: 117378
[ 1024- 2047]: 1202344
Protocol Breakdown
![[protocol breakdown chart]](200408151400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 8158486 (100.00%) 2408178382 (100.00%) 295.17
ip 8111770 ( 99.43%) 2406766498 ( 99.94%) 296.70
tcp 7236860 ( 88.70%) 2249141767 ( 93.40%) 310.79
http(s) 665959 ( 8.16%) 778062816 ( 32.31%) 1168.33
http(c) 539592 ( 6.61%) 59268647 ( 2.46%) 109.84
squid 4267 ( 0.05%) 354377 ( 0.01%) 83.05
smtp 233563 ( 2.86%) 41480997 ( 1.72%) 177.60
nntp 245651 ( 3.01%) 229912121 ( 9.55%) 935.93
ftp 45873 ( 0.56%) 3391160 ( 0.14%) 73.92
pop3 1985 ( 0.02%) 564755 ( 0.02%) 284.51
imap 123 ( 0.00%) 9689 ( 0.00%) 78.77
telnet 446 ( 0.01%) 46523 ( 0.00%) 104.31
ssh 135 ( 0.00%) 30160 ( 0.00%) 223.41
dns 855 ( 0.01%) 59595 ( 0.00%) 69.70
bgp 180 ( 0.00%) 57480 ( 0.00%) 319.33
napster 1647 ( 0.02%) 188242 ( 0.01%) 114.29
realaud 1 ( 0.00%) 62 ( 0.00%) 62.00
rtsp 26247 ( 0.32%) 17255736 ( 0.72%) 657.44
icecast 998 ( 0.01%) 376405 ( 0.02%) 377.16
other 5468771 ( 67.03%) 1118061551 ( 46.43%) 204.44
udp 568606 ( 6.97%) 136715959 ( 5.68%) 240.44
dns 351798 ( 4.31%) 72194966 ( 3.00%) 205.22
realaud 5077 ( 0.06%) 4254115 ( 0.18%) 837.92
everque 5 ( 0.00%) 400 ( 0.00%) 80.00
other 211434 ( 2.59%) 60026988 ( 2.49%) 283.90
icmp 255360 ( 3.13%) 18971873 ( 0.79%) 74.29
ip6 808 ( 0.01%) 230991 ( 0.01%) 285.88
other 50136 ( 0.61%) 1705908 ( 0.07%) 34.03
frag 2664 ( 0.03%) 3477275 ( 0.14%) 1305.28
tcpdump file: 200408151400.dump.gz (204.35 MB)