Traffic Trace Info
DumpFile: 200211031400.dump
FileSize: 328.65MB
Id: 200211031400
StartTime: Sun Nov 3 14:00:00 2002
EndTime: Sun Nov 3 14:15:32 2002
TotalTime: 931.56 seconds
TotalCapSize: 253.49MB CapLen: 96 bytes
# of packets: 4925508 (2394.53MB)
AvgRate: 21.56Mbps stddev:2.00M
IP flow (unique src/dst pair) Information
# of flows: 206553 (avg. 23.85 pkts/flow)
Top 10 big flow size (bytes/total in %):
25.6% 3.1% 2.8% 2.1% 1.6% 1.5% 1.4% 1.3% 1.3% 1.3%
IP address Information
# of IPv4 addresses: 164802
Top 10 bandwidth usage (bytes/total in %):
25.6% 25.6% 3.1% 3.1% 2.9% 2.9% 2.8% 2.8% 2.5% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200211031400.pktlen.png)
detailed numbers
[ 16- 31]: 12515
[ 32- 63]: 1249177
[ 64- 127]: 669234
[ 128- 255]: 273548
[ 256- 511]: 181597
[ 512- 1023]: 1649342
[ 1024- 2047]: 890095
Protocol Breakdown
![[protocol breakdown chart]](200211031400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4925508 (100.00%) 2510850258 (100.00%) 509.76
ip 4906337 ( 99.61%) 2510267575 ( 99.98%) 511.64
tcp 4196741 ( 85.20%) 2285167106 ( 91.01%) 544.51
http(s) 1567524 ( 31.82%) 1058931957 ( 42.17%) 675.54
http(c) 418419 ( 8.49%) 46834471 ( 1.87%) 111.93
squid 9006 ( 0.18%) 1785412 ( 0.07%) 198.25
smtp 54702 ( 1.11%) 19122597 ( 0.76%) 349.58
nntp 346 ( 0.01%) 24265 ( 0.00%) 70.13
ftp 30922 ( 0.63%) 12053067 ( 0.48%) 389.79
pop3 7859 ( 0.16%) 618312 ( 0.02%) 78.68
imap 74 ( 0.00%) 6795 ( 0.00%) 91.82
telnet 1849 ( 0.04%) 143305 ( 0.01%) 77.50
ssh 16177 ( 0.33%) 7243739 ( 0.29%) 447.78
dns 53925 ( 1.09%) 4485757 ( 0.18%) 83.19
bgp 159 ( 0.00%) 20841 ( 0.00%) 131.08
napster 942850 ( 19.14%) 460177689 ( 18.33%) 488.07
realaud 56 ( 0.00%) 3530 ( 0.00%) 63.04
rtsp 21661 ( 0.44%) 1427563 ( 0.06%) 65.90
icecast 2029 ( 0.04%) 237622 ( 0.01%) 117.11
hotline 10 ( 0.00%) 1029 ( 0.00%) 102.90
other 1068943 ( 21.70%) 672040766 ( 26.77%) 628.70
udp 568990 ( 11.55%) 154218208 ( 6.14%) 271.04
dns 236466 ( 4.80%) 32240818 ( 1.28%) 136.34
rip 81 ( 0.00%) 7526 ( 0.00%) 92.91
realaud 2348 ( 0.05%) 709688 ( 0.03%) 302.25
halflif 5 ( 0.00%) 300 ( 0.00%) 60.00
starcra 20 ( 0.00%) 1897 ( 0.00%) 94.85
everque 1 ( 0.00%) 79 ( 0.00%) 79.00
unreal 1 ( 0.00%) 87 ( 0.00%) 87.00
quake 9 ( 0.00%) 1188 ( 0.00%) 132.00
cuseeme 1 ( 0.00%) 83 ( 0.00%) 83.00
other 329119 ( 6.68%) 120566649 ( 4.80%) 366.33
icmp 117535 ( 2.39%) 69741026 ( 2.78%) 593.36
ipsec 58 ( 0.00%) 10812 ( 0.00%) 186.41
ip6 1266 ( 0.03%) 373802 ( 0.01%) 295.26
other 21747 ( 0.44%) 756621 ( 0.03%) 34.79
frag 40144 ( 0.82%) 50812913 ( 2.02%) 1265.77
tcpdump file: 200211031400.dump.gz (123.61 MB)