Traffic Trace Info
DumpFile: 200509261400.dump
FileSize: 468.63MB
Id: 200509261400
StartTime: Mon Sep 26 14:00:01 2005
EndTime: Mon Sep 26 14:15:01 2005
TotalTime: 900.20 seconds
TotalCapSize: 364.92MB CapLen: 96 bytes
# of packets: 6796990 (2855.79MB)
AvgRate: 26.61Mbps stddev:1.65M
IP flow (unique src/dst pair) Information
# of flows: 441940 (avg. 15.38 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.2% 1.7% 1.6% 1.5% 1.4% 1.3% 1.2% 1.0% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 311318
Top 10 bandwidth usage (bytes/total in %):
13.2% 11.4% 6.9% 5.8% 3.5% 3.2% 3.0% 2.9% 2.7% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200509261400.pktlen.png)
detailed numbers
[ 16- 31]: 72378
[ 32- 63]: 2276700
[ 64- 127]: 1916936
[ 128- 255]: 302510
[ 256- 511]: 322900
[ 512- 1023]: 306769
[ 1024- 2047]: 1598797
Protocol Breakdown
![[protocol breakdown chart]](200509261400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6796990 (100.00%) 2994509662 (100.00%) 440.56
ip 6640188 ( 97.69%) 2989752549 ( 99.84%) 450.25
tcp 5502708 ( 80.96%) 2618784447 ( 87.45%) 475.91
http(s) 1205281 ( 17.73%) 1275962554 ( 42.61%) 1058.64
http(c) 1965414 ( 28.92%) 249442696 ( 8.33%) 126.92
squid 33470 ( 0.49%) 27238673 ( 0.91%) 813.82
smtp 250207 ( 3.68%) 88217357 ( 2.95%) 352.58
nntp 30 ( 0.00%) 2250 ( 0.00%) 75.00
ftp 56164 ( 0.83%) 12098252 ( 0.40%) 215.41
pop3 8408 ( 0.12%) 4499343 ( 0.15%) 535.13
imap 6208 ( 0.09%) 939115 ( 0.03%) 151.27
telnet 3297 ( 0.05%) 346699 ( 0.01%) 105.16
ssh 82696 ( 1.22%) 50440878 ( 1.68%) 609.96
dns 1097 ( 0.02%) 173910 ( 0.01%) 158.53
bgp 615 ( 0.01%) 436736 ( 0.01%) 710.14
napster 13 ( 0.00%) 992 ( 0.00%) 76.31
realaud 14 ( 0.00%) 1737 ( 0.00%) 124.07
rtsp 37298 ( 0.55%) 29103236 ( 0.97%) 780.29
icecast 30412 ( 0.45%) 1981833 ( 0.07%) 65.17
hotline 2 ( 0.00%) 120 ( 0.00%) 60.00
other 1796313 ( 26.43%) 877010301 ( 29.29%) 488.23
udp 883506 ( 13.00%) 316175855 ( 10.56%) 357.86
dns 516623 ( 7.60%) 131976192 ( 4.41%) 255.46
rip 2 ( 0.00%) 199 ( 0.00%) 99.50
realaud 852 ( 0.01%) 71629 ( 0.00%) 84.07
halflif 2 ( 0.00%) 191 ( 0.00%) 95.50
starcra 5 ( 0.00%) 384 ( 0.00%) 76.80
everque 11 ( 0.00%) 1769 ( 0.00%) 160.82
unreal 2 ( 0.00%) 200 ( 0.00%) 100.00
quake 2 ( 0.00%) 152 ( 0.00%) 76.00
other 360984 ( 5.31%) 183952437 ( 6.14%) 509.59
icmp 157444 ( 2.32%) 14150488 ( 0.47%) 89.88
ipsec 29 ( 0.00%) 20222 ( 0.00%) 697.31
ip6 285 ( 0.00%) 28083 ( 0.00%) 98.54
other 96216 ( 1.42%) 40593454 ( 1.36%) 421.90
frag 58 ( 0.00%) 3480 ( 0.00%) 60.00
tcpdump file: 200509261400.dump.gz (192.06 MB)