Traffic Trace Info
DumpFile: 200102161400.dump
FileSize: 198.37MB
Id: 200102161400
StartTime: Fri Feb 16 14:00:00 2001
EndTime: Fri Feb 16 14:23:34 2001
TotalTime: 1414.06 seconds
TotalCapSize: 152.64MB CapLen: 96 bytes
# of packets: 2997412 (1536.94MB)
AvgRate: 9.11Mbps stddev:5.18M
IP flow (unique src/dst pair) Information
# of flows: 103036 (avg. 29.09 pkts/flow)
Top 10 big flow size (bytes/total in %):
8.1% 6.4% 5.0% 4.5% 2.7% 2.0% 1.9% 1.8% 1.5% 1.4%
IP address Information
# of IPv4 addresses: 49237
Top 10 bandwidth usage (bytes/total in %):
8.6% 8.3% 8.3% 8.3% 6.4% 5.2% 5.0% 4.8% 4.8% 4.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200102161400.pktlen.png)
detailed numbers
[ 16- 31]: 11121
[ 32- 63]: 1004187
[ 64- 127]: 477327
[ 128- 255]: 208266
[ 256- 511]: 286587
[ 512- 1023]: 177700
[ 1024- 2047]: 832224
Protocol Breakdown
![[protocol breakdown chart]](200102161400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2997412 (100.00%) 1611602409 (100.00%) 537.66
ip 2985484 ( 99.60%) 1611249635 ( 99.98%) 539.69
tcp 2098095 ( 70.00%) 1425365186 ( 88.44%) 679.36
http(s) 1017454 ( 33.94%) 1045956197 ( 64.90%) 1028.01
http(c) 431605 ( 14.40%) 42981201 ( 2.67%) 99.58
squid 124305 ( 4.15%) 83422743 ( 5.18%) 671.11
smtp 140038 ( 4.67%) 50738475 ( 3.15%) 362.32
nntp 95 ( 0.00%) 6666 ( 0.00%) 70.17
ftp 111208 ( 3.71%) 61766660 ( 3.83%) 555.42
pop3 8485 ( 0.28%) 2606035 ( 0.16%) 307.13
imap 147 ( 0.00%) 9968 ( 0.00%) 67.81
telnet 2185 ( 0.07%) 267392 ( 0.02%) 122.38
ssh 3968 ( 0.13%) 3087079 ( 0.19%) 777.99
dns 1040 ( 0.03%) 75614 ( 0.00%) 72.71
bgp 390 ( 0.01%) 83140 ( 0.01%) 213.18
napster 43207 ( 1.44%) 35540056 ( 2.21%) 822.55
realaud 87 ( 0.00%) 8798 ( 0.00%) 101.13
rtsp 5278 ( 0.18%) 1767824 ( 0.11%) 334.94
icecast 1090 ( 0.04%) 152649 ( 0.01%) 140.04
hotline 4 ( 0.00%) 240 ( 0.00%) 60.00
other 207503 ( 6.92%) 96894089 ( 6.01%) 466.95
udp 646496 ( 21.57%) 167154148 ( 10.37%) 258.55
dns 459902 ( 15.34%) 120331175 ( 7.47%) 261.65
rip 535 ( 0.02%) 94330 ( 0.01%) 176.32
realaud 27533 ( 0.92%) 16475948 ( 1.02%) 598.41
starcra 2 ( 0.00%) 120 ( 0.00%) 60.00
everque 8 ( 0.00%) 1385 ( 0.00%) 173.12
unreal 46775 ( 1.56%) 4714116 ( 0.29%) 100.78
quake 10 ( 0.00%) 1620 ( 0.00%) 162.00
other 111731 ( 3.73%) 25535454 ( 1.58%) 228.54
icmp 228650 ( 7.63%) 18004247 ( 1.12%) 78.74
igmp 141 ( 0.00%) 8460 ( 0.00%) 60.00
ip6 1758 ( 0.06%) 365023 ( 0.02%) 207.64
other 10344 ( 0.35%) 352571 ( 0.02%) 34.08
frag 27 ( 0.00%) 32154 ( 0.00%) 1190.89
tcpdump file: 200102161400.dump.gz (75.01 MB)