Traffic Trace Info
DumpFile: -
Id: 200803192345
StartTime: Wed Mar 19 23:45:01 2008
EndTime: Thu Mar 20 00:00:01 2008
TotalTime: 900.14 seconds
TotalCapSize: 743.34MB CapLen: 96 bytes
# of packets: 13814793 (8097.25MB)
AvgRate: 75.47Mbps stddev:12.61M
IP flow (unique src/dst pair) Information
# of flows: 907776 (avg. 15.22 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.7% 3.7% 1.7% 1.4% 1.4% 1.4% 1.2% 1.2% 1.2% 1.2%
IP address Information
# of IPv4 addresses: 498245
Top 10 bandwidth usage (bytes/total in %):
13.8% 11.6% 7.8% 6.8% 5.2% 4.2% 3.8% 3.7% 3.7% 2.5%
# of IPv6 addresses: 1756
Top 10 bandwidth usage (bytes/total in %):
44.7% 41.3% 11.4% 11.4% 9.4% 7.5% 3.9% 3.4% 3.1% 2.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200803192345.pktlen.png)
detailed numbers
[ 32- 63]: 3440085
[ 64- 127]: 3451496
[ 128- 255]: 904393
[ 256- 511]: 542041
[ 512- 1023]: 480158
[ 1024- 2047]: 4996620
Protocol Breakdown
![[protocol breakdown chart]](200803192345.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 13814793 (100.00%) 8490582010 (100.00%) 614.60
ip 13769239 ( 99.67%) 8479811994 ( 99.87%) 615.85
tcp 10579130 ( 76.58%) 7746902966 ( 91.24%) 732.28
http(s) 3857761 ( 27.92%) 5280417829 ( 62.19%) 1368.78
http(c) 2060539 ( 14.92%) 201507119 ( 2.37%) 97.79
squid 611014 ( 4.42%) 405773291 ( 4.78%) 664.10
smtp 860738 ( 6.23%) 157105590 ( 1.85%) 182.52
ftp 30979 ( 0.22%) 2761922 ( 0.03%) 89.15
pop3 4663 ( 0.03%) 1586238 ( 0.02%) 340.18
imap 4096 ( 0.03%) 906909 ( 0.01%) 221.41
telnet 26 ( 0.00%) 1926 ( 0.00%) 74.08
ssh 351315 ( 2.54%) 324119687 ( 3.82%) 922.59
dns 2040 ( 0.01%) 162545 ( 0.00%) 79.68
bgp 210 ( 0.00%) 66561 ( 0.00%) 316.96
napster 171 ( 0.00%) 13263 ( 0.00%) 77.56
realaud 21 ( 0.00%) 2753 ( 0.00%) 131.10
rtsp 163 ( 0.00%) 49198 ( 0.00%) 301.83
icecast 15909 ( 0.12%) 17391468 ( 0.20%) 1093.18
hotline 6 ( 0.00%) 1386 ( 0.00%) 231.00
other 2779473 ( 20.12%) 1355034921 ( 15.96%) 487.52
udp 2575951 ( 18.65%) 679720355 ( 8.01%) 263.87
dns 1284391 ( 9.30%) 183426847 ( 2.16%) 142.81
realaud 8686 ( 0.06%) 5451900 ( 0.06%) 627.67
halflif 21 ( 0.00%) 2456 ( 0.00%) 116.95
starcra 55 ( 0.00%) 10109 ( 0.00%) 183.80
everque 34 ( 0.00%) 6154 ( 0.00%) 181.00
unreal 28 ( 0.00%) 6115 ( 0.00%) 218.39
quake 13 ( 0.00%) 2040 ( 0.00%) 156.92
cuseeme 3 ( 0.00%) 230 ( 0.00%) 76.67
other 1277728 ( 9.25%) 483521439 ( 5.69%) 378.42
icmp 606981 ( 4.39%) 52166350 ( 0.61%) 85.94
ipip 312 ( 0.00%) 38408 ( 0.00%) 123.10
ipsec 45 ( 0.00%) 5550 ( 0.00%) 123.33
ip6 1047 ( 0.01%) 145539 ( 0.00%) 139.01
other 5773 ( 0.04%) 832826 ( 0.01%) 144.26
frag 16337 ( 0.12%) 21595957 ( 0.25%) 1321.90
ip6 45554 ( 0.33%) 10770016 ( 0.13%) 236.42
tcp6 17836 ( 0.13%) 1939668 ( 0.02%) 108.75
http(s) 66 ( 0.00%) 89791 ( 0.00%) 1360.47
http(c) 14697 ( 0.11%) 1298762 ( 0.02%) 88.37
smtp 802 ( 0.01%) 296544 ( 0.00%) 369.76
bgp 80 ( 0.00%) 9293 ( 0.00%) 116.16
other 2191 ( 0.02%) 245278 ( 0.00%) 111.95
udp6 19012 ( 0.14%) 3653281 ( 0.04%) 192.16
dns 17328 ( 0.13%) 3243004 ( 0.04%) 187.15
unreal 2 ( 0.00%) 618 ( 0.00%) 309.00
other 1682 ( 0.01%) 409659 ( 0.00%) 243.55
icmp6 5268 ( 0.04%) 734369 ( 0.01%) 139.40
pim6 31 ( 0.00%) 4216 ( 0.00%) 136.00
other6 3407 ( 0.02%) 4438482 ( 0.05%) 1302.75
tcpdump file: 200803192345.dump.gz (345.34 MB)