Traffic Trace Info
DumpFile: 200707231400.dump
FileSize: 1550.27MB
Id: 200707231400
StartTime: Mon Jul 23 14:00:01 2007
EndTime: Mon Jul 23 14:15:01 2007
TotalTime: 899.99 seconds
TotalCapSize: 1212.71MB CapLen: 96 bytes
# of packets: 21872537 (14629.65MB)
AvgRate: 136.38Mbps stddev:14.06M
IP flow (unique src/dst pair) Information
# of flows: 557103 (avg. 39.26 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.9% 1.6% 1.4% 1.3% 1.3% 1.1% 0.9% 0.9% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 270705
Top 10 bandwidth usage (bytes/total in %):
16.2% 10.9% 10.6% 3.9% 2.9% 1.6% 1.6% 1.5% 1.4% 1.4%
# of IPv6 addresses: 1588
Top 10 bandwidth usage (bytes/total in %):
60.1% 60.1% 9.3% 9.3% 2.9% 2.7% 2.1% 1.8% 1.7% 1.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200707231400.pktlen.png)
detailed numbers
[ 32- 63]: 5267086
[ 64- 127]: 5227653
[ 128- 255]: 529194
[ 256- 511]: 694874
[ 512- 1023]: 809129
[ 1024- 2047]: 9344601
Protocol Breakdown
![[protocol breakdown chart]](200707231400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 21872537 (100.00%) 15340299118 (100.00%) 701.35
ip 21775469 ( 99.56%) 15302488814 ( 99.75%) 702.74
tcp 18411659 ( 84.18%) 14356795125 ( 93.59%) 779.77
http(s) 8739185 ( 39.96%) 11949192968 ( 77.89%) 1367.31
http(c) 6245434 ( 28.55%) 785671689 ( 5.12%) 125.80
squid 706103 ( 3.23%) 485563707 ( 3.17%) 687.67
smtp 389536 ( 1.78%) 105008465 ( 0.68%) 269.57
nntp 215 ( 0.00%) 15778 ( 0.00%) 73.39
ftp 26233 ( 0.12%) 4094858 ( 0.03%) 156.10
pop3 16235 ( 0.07%) 5129630 ( 0.03%) 315.96
imap 4134 ( 0.02%) 599776 ( 0.00%) 145.08
telnet 451 ( 0.00%) 28092 ( 0.00%) 62.29
ssh 135185 ( 0.62%) 50614810 ( 0.33%) 374.41
dns 7722 ( 0.04%) 3243794 ( 0.02%) 420.07
bgp 193 ( 0.00%) 35281 ( 0.00%) 182.80
napster 33 ( 0.00%) 3030 ( 0.00%) 91.82
realaud 5 ( 0.00%) 642 ( 0.00%) 128.40
rtsp 453894 ( 2.08%) 55729882 ( 0.36%) 122.78
icecast 47949 ( 0.22%) 37747955 ( 0.25%) 787.25
hotline 227 ( 0.00%) 16149 ( 0.00%) 71.14
other 1638923 ( 7.49%) 874098499 ( 5.70%) 533.34
udp 2550964 ( 11.66%) 656959506 ( 4.28%) 257.53
dns 1845263 ( 8.44%) 218654051 ( 1.43%) 118.49
realaud 20 ( 0.00%) 3490 ( 0.00%) 174.50
halflif 30 ( 0.00%) 2080 ( 0.00%) 69.33
starcra 16 ( 0.00%) 2489 ( 0.00%) 155.56
everque 100 ( 0.00%) 14878 ( 0.00%) 148.78
unreal 9 ( 0.00%) 863 ( 0.00%) 95.89
quake 11 ( 0.00%) 929 ( 0.00%) 84.45
cuseeme 4 ( 0.00%) 321 ( 0.00%) 80.25
other 705426 ( 3.23%) 438272241 ( 2.86%) 621.29
icmp 340150 ( 1.56%) 32495228 ( 0.21%) 95.53
ipip 348 ( 0.00%) 41600 ( 0.00%) 119.54
ipsec 913 ( 0.00%) 871422 ( 0.01%) 954.46
ip6 400164 ( 1.83%) 241978332 ( 1.58%) 604.70
other 71271 ( 0.33%) 13347601 ( 0.09%) 187.28
frag 3360 ( 0.02%) 3252369 ( 0.02%) 967.97
ip6 97068 ( 0.44%) 37810304 ( 0.25%) 389.52
tcp6 42225 ( 0.19%) 27868086 ( 0.18%) 659.99
http(s) 156 ( 0.00%) 121074 ( 0.00%) 776.12
http(c) 1320 ( 0.01%) 166856 ( 0.00%) 126.41
smtp 1321 ( 0.01%) 418203 ( 0.00%) 316.58
nntp 1897 ( 0.01%) 240699 ( 0.00%) 126.88
ftp 450 ( 0.00%) 48038 ( 0.00%) 106.75
ssh 67 ( 0.00%) 10796 ( 0.00%) 161.13
bgp 103 ( 0.00%) 10516 ( 0.00%) 102.10
other 36911 ( 0.17%) 26851904 ( 0.18%) 727.48
udp6 41699 ( 0.19%) 8022827 ( 0.05%) 192.40
dns 41595 ( 0.19%) 8001550 ( 0.05%) 192.37
other 104 ( 0.00%) 21277 ( 0.00%) 204.59
icmp6 12874 ( 0.06%) 1881170 ( 0.01%) 146.12
ip6 217 ( 0.00%) 31933 ( 0.00%) 147.16
pim6 53 ( 0.00%) 6288 ( 0.00%) 118.64
tcpdump file: 200707231400.dump.gz (569.30 MB)