Traffic Trace Info
DumpFile: 200203241400.dump
FileSize: 340.61MB
Id: 200203241400
StartTime: Sun Mar 24 14:00:00 2002
EndTime: Sun Mar 24 14:31:00 2002
TotalTime: 1859.41 seconds
TotalCapSize: 264.37MB CapLen: 96 bytes
# of packets: 4995122 (2515.50MB)
AvgRate: 11.35Mbps stddev:1.71M
IP flow (unique src/dst pair) Information
# of flows: 151399 (avg. 32.99 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.9% 7.8% 3.3% 3.0% 2.8% 2.7% 2.5% 2.3% 2.3% 2.3%
IP address Information
# of IPv4 addresses: 77566
Top 10 bandwidth usage (bytes/total in %):
10.8% 8.9% 8.1% 8.1% 8.1% 4.7% 3.8% 3.7% 3.5% 3.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200203241400.pktlen.png)
detailed numbers
[ 16- 31]: 27649
[ 32- 63]: 1567921
[ 64- 127]: 1136572
[ 128- 255]: 290373
[ 256- 511]: 197949
[ 512- 1023]: 349362
[ 1024- 2047]: 1425296
Protocol Breakdown
![[protocol breakdown chart]](200203241400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4995122 (100.00%) 2637694321 (100.00%) 528.05
ip 4952986 ( 99.16%) 2636415218 ( 99.95%) 532.29
tcp 3628965 ( 72.65%) 2209170719 ( 83.75%) 608.76
http(s) 1047763 ( 20.98%) 1135436261 ( 43.05%) 1083.68
http(c) 715281 ( 14.32%) 66576463 ( 2.52%) 93.08
squid 14358 ( 0.29%) 7102328 ( 0.27%) 494.66
smtp 149841 ( 3.00%) 31761200 ( 1.20%) 211.97
nntp 632 ( 0.01%) 50167 ( 0.00%) 79.38
ftp 163818 ( 3.28%) 131787112 ( 5.00%) 804.47
pop3 20106 ( 0.40%) 1820367 ( 0.07%) 90.54
imap 1287 ( 0.03%) 106413 ( 0.00%) 82.68
telnet 2378 ( 0.05%) 380018 ( 0.01%) 159.81
ssh 18522 ( 0.37%) 2260762 ( 0.09%) 122.06
dns 3241 ( 0.06%) 242401 ( 0.01%) 74.79
bgp 376 ( 0.01%) 54242 ( 0.00%) 144.26
napster 302257 ( 6.05%) 127685191 ( 4.84%) 422.44
realaud 24269 ( 0.49%) 5411855 ( 0.21%) 222.99
rtsp 345195 ( 6.91%) 218053714 ( 8.27%) 631.68
icecast 29 ( 0.00%) 1858 ( 0.00%) 64.07
hotline 14 ( 0.00%) 1841 ( 0.00%) 131.50
other 819365 ( 16.40%) 480430002 ( 18.21%) 586.34
udp 887197 ( 17.76%) 281287619 ( 10.66%) 317.05
dns 617797 ( 12.37%) 80343583 ( 3.05%) 130.05
rip 486 ( 0.01%) 50756 ( 0.00%) 104.44
realaud 1343 ( 0.03%) 618123 ( 0.02%) 460.26
halflif 119 ( 0.00%) 7168 ( 0.00%) 60.24
starcra 1 ( 0.00%) 87 ( 0.00%) 87.00
everque 2 ( 0.00%) 176 ( 0.00%) 88.00
unreal 1 ( 0.00%) 86 ( 0.00%) 86.00
other 265201 ( 5.31%) 199510632 ( 7.56%) 752.30
icmp 171640 ( 3.44%) 46820319 ( 1.78%) 272.78
igmp 742 ( 0.01%) 44520 ( 0.00%) 60.00
ipsec 100 ( 0.00%) 18600 ( 0.00%) 186.00
ip6 184869 ( 3.70%) 92275830 ( 3.50%) 499.14
other 79473 ( 1.59%) 6797611 ( 0.26%) 85.53
frag 131943 ( 2.64%) 146470191 ( 5.55%) 1110.10
tcpdump file: 200203241400.dump.gz (120.35 MB)