Traffic Trace Info
DumpFile: 200705311400.dump
FileSize: 1830.69MB
Id: 200705311400
StartTime: Thu May 31 14:00:00 2007
EndTime: Thu May 31 14:15:01 2007
TotalTime: 900.40 seconds
TotalCapSize: 1434.23MB CapLen: 96 bytes
# of packets: 25981544 (16640.45MB)
AvgRate: 155.03Mbps stddev:12.25M
IP flow (unique src/dst pair) Information
# of flows: 672686 (avg. 38.62 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.5% 7.3% 3.7% 1.0% 1.0% 1.0% 0.9% 0.8% 0.8% 0.7%
IP address Information
# of IPv4 addresses: 374739
Top 10 bandwidth usage (bytes/total in %):
18.1% 14.9% 14.9% 5.0% 4.3% 3.9% 3.8% 3.1% 2.8% 2.8%
# of IPv6 addresses: 1697
Top 10 bandwidth usage (bytes/total in %):
78.9% 78.9% 3.7% 3.7% 3.5% 3.5% 1.1% 1.1% 1.1% 1.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200705311400.pktlen.png)
detailed numbers
[ 32- 63]: 5588950
[ 64- 127]: 7279099
[ 128- 255]: 1152316
[ 256- 511]: 550015
[ 512- 1023]: 603994
[ 1024- 2047]: 10807170
Protocol Breakdown
![[protocol breakdown chart]](200705311400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 25981544 (100.00%) 17448773669 (100.00%) 671.58
ip 25820705 ( 99.38%) 17352985083 ( 99.45%) 672.06
tcp 20734494 ( 79.80%) 15500660575 ( 88.84%) 747.58
http(s) 7240461 ( 27.87%) 9693264278 ( 55.55%) 1338.76
http(c) 5874710 ( 22.61%) 682003405 ( 3.91%) 116.09
squid 662836 ( 2.55%) 261131400 ( 1.50%) 393.96
smtp 502128 ( 1.93%) 143954656 ( 0.83%) 286.69
nntp 225 ( 0.00%) 16758 ( 0.00%) 74.48
ftp 47597 ( 0.18%) 4390770 ( 0.03%) 92.25
pop3 12965 ( 0.05%) 3482301 ( 0.02%) 268.59
imap 7337 ( 0.03%) 4434546 ( 0.03%) 604.41
telnet 888 ( 0.00%) 87134 ( 0.00%) 98.12
ssh 703814 ( 2.71%) 152469747 ( 0.87%) 216.63
dns 2818 ( 0.01%) 1836452 ( 0.01%) 651.69
bgp 1301 ( 0.01%) 169420 ( 0.00%) 130.22
napster 201 ( 0.00%) 175556 ( 0.00%) 873.41
realaud 156 ( 0.00%) 22137 ( 0.00%) 141.90
rtsp 406878 ( 1.57%) 250835608 ( 1.44%) 616.49
icecast 24426 ( 0.09%) 14194781 ( 0.08%) 581.13
hotline 57 ( 0.00%) 10661 ( 0.00%) 187.04
other 5245686 ( 20.19%) 4288180167 ( 24.58%) 817.47
udp 4272787 ( 16.45%) 1755061583 ( 10.06%) 410.75
dns 2302054 ( 8.86%) 255082046 ( 1.46%) 110.81
realaud 44 ( 0.00%) 6116 ( 0.00%) 139.00
halflif 50 ( 0.00%) 6045 ( 0.00%) 120.90
starcra 46 ( 0.00%) 7649 ( 0.00%) 166.28
everque 110 ( 0.00%) 16299 ( 0.00%) 148.17
unreal 29 ( 0.00%) 4688 ( 0.00%) 161.66
quake 10 ( 0.00%) 1371 ( 0.00%) 137.10
cuseeme 2 ( 0.00%) 170 ( 0.00%) 85.00
other 1970241 ( 7.58%) 1499659471 ( 8.59%) 761.16
icmp 662799 ( 2.55%) 59046626 ( 0.34%) 89.09
ipip 351 ( 0.00%) 42354 ( 0.00%) 120.67
ipsec 180 ( 0.00%) 19800 ( 0.00%) 110.00
ip6 1186 ( 0.00%) 142550 ( 0.00%) 120.19
other 148908 ( 0.57%) 38011595 ( 0.22%) 255.27
frag 4544 ( 0.02%) 4715088 ( 0.03%) 1037.65
ip6 160836 ( 0.62%) 95788406 ( 0.55%) 595.57
tcp6 110332 ( 0.42%) 88324425 ( 0.51%) 800.53
http(s) 4628 ( 0.02%) 4679995 ( 0.03%) 1011.23
http(c) 11926 ( 0.05%) 1110287 ( 0.01%) 93.10
smtp 1321 ( 0.01%) 408690 ( 0.00%) 309.38
nntp 3116 ( 0.01%) 941210 ( 0.01%) 302.06
ftp 30 ( 0.00%) 2702 ( 0.00%) 90.07
pop3 12 ( 0.00%) 1128 ( 0.00%) 94.00
bgp 150 ( 0.00%) 14760 ( 0.00%) 98.40
other 89149 ( 0.34%) 81165653 ( 0.47%) 910.45
udp6 40365 ( 0.16%) 6263401 ( 0.04%) 155.17
dns 40058 ( 0.15%) 6217952 ( 0.04%) 155.22
other 307 ( 0.00%) 45449 ( 0.00%) 148.04
icmp6 10023 ( 0.04%) 1184305 ( 0.01%) 118.16
ip6 84 ( 0.00%) 11462 ( 0.00%) 136.45
pim6 31 ( 0.00%) 4216 ( 0.00%) 136.00
other6 1 ( 0.00%) 597 ( 0.00%) 597.00
tcpdump file: 200705311400.dump.gz (663.00 MB)